DNSSEC Analyzer - pubmed.gov

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Domain Name:

Detail: more(+) / less(-)

Time: 2019-04-23 08:08:54 UTC, NTP stratum 4

Analyzing DNSSEC problems for pubmed.gov

DS=19036/SHA-256 is now in the chain-of-trust

DS=20326/SHA-256 is now in the chain-of-trust

	Checking DS between Trust Anchor and .
	`. IN DS ( 19036 8 2 49aac11d7b6f6446702e54a1607371607a1a41855200fd2ce1cdde32f24e8fb5 )`
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	Query to b.root-servers.net for ./DNSKEY
	Error querying b.root-servers.net/2001:500:200:0:0:0:0:b for ./DNSKEY: 'IPv6 transport disabled'
	Received 864 bytes from 199.9.14.201
	;; Answer received from 199.9.14.201 (864 bytes) ;; HEADER SECTION ;; id = 799 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326 . 172800 IN DNSKEY ( 256 3 8 AwEAAeVDC34GZILwsQJy97K2Fst4P3XYZrXLyrkausYzSqEjSUulgh+iLgHg0y7FIF890+sIjXsk 7KLJUmCOWfYWPorNKEOKLk5Zx/4M6D3IHZE3O3m/Eahrc28qQzmTLxiMZAW65MvR2UO3LxVtYOPB EBiDgAQD47x2JLsJYtavCzNL5WiUk59OgvHmDqmcC7VXYBhK8V8Tic089XJgExGeplKWUt9yyc31 ra1swJX51XsOaQz17+vyLVH8AZP26KvKFiZeoRbaq6vl+hc8HQnI2ug5rA2zoz3MsSQBvP1f/Hvq sWxLqwXXKyDD1QM639U+XzVB8CYigyscRP22QCnwKIU= ) ; Key ID = 25266 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20190512000000 20190421000000 20326 . ljHKB9UaikaYC1wHzZyFwwibNFjGuwnI3DtVLsnRUwqmq2Er3uaMUYA63Odz4yO1f46zPAOcciVt Xol5oOyci84eGFb/7x6iZpcpIqFP7kWoNTRlQWgJ2V3KHYLr6w3TYiV/eWY7Ziu9HFPV6SLAt6g9 RWgaNwlLUw+fHdmhiAteoXjEBfqNC1je5FtAdPaOB3/aYbUayL4miAo3tsBt8vDzFPOvYVkMHbo4 75Bg1roJfSqxlfKEamGWMwtfnSjmw8htrvi51TBgUOsBBsSGgYWY5/5THwyc8oQDZfi72DiOF2Gr UGjr9yvQIYMuukNAOG8tvAn9PjHlY6pg4XkGUA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAeVDC34GZILwsQJy97K2Fst4P3XYZrXLyrkausYzSqEjSUulgh+iLgHg0y7FIF890+sIjXsk 7KLJUmCOWfYWPorNKEOKLk5Zx/4M6D3IHZE3O3m/Eahrc28qQzmTLxiMZAW65MvR2UO3LxVtYOPB EBiDgAQD47x2JLsJYtavCzNL5WiUk59OgvHmDqmcC7VXYBhK8V8Tic089XJgExGeplKWUt9yyc31 ra1swJX51XsOaQz17+vyLVH8AZP26KvKFiZeoRbaq6vl+hc8HQnI2ug5rA2zoz3MsSQBvP1f/Hvq sWxLqwXXKyDD1QM639U+XzVB8CYigyscRP22QCnwKIU= ) ; Key ID = 25266`
	DNSKEY=20326/SEP is now in the chain-of-trust
	DS=20326/SHA-256 verifies DNSKEY=20326/SEP
	DS=19036/SHA-256 is published, but a corresponding DNSKEY is not
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20190512000000 20190421000000 20326 . ljHKB9UaikaYC1wHzZyFwwibNFjGuwnI3DtVLsnRUwqmq2Er3uaMUYA63Odz4yO1f46zPAOcciVt Xol5oOyci84eGFb/7x6iZpcpIqFP7kWoNTRlQWgJ2V3KHYLr6w3TYiV/eWY7Ziu9HFPV6SLAt6g9 RWgaNwlLUw+fHdmhiAteoXjEBfqNC1je5FtAdPaOB3/aYbUayL4miAo3tsBt8vDzFPOvYVkMHbo4 75Bg1roJfSqxlfKEamGWMwtfnSjmw8htrvi51TBgUOsBBsSGgYWY5/5THwyc8oQDZfi72DiOF2Gr UGjr9yvQIYMuukNAOG8tvAn9PjHlY6pg4XkGUA== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=25266 is now in the chain-of-trust
	Query to a.root-servers.net for pubmed.gov/A
	Received 665 bytes from 198.41.0.4
	;; Answer received from 198.41.0.4 (665 bytes) ;; HEADER SECTION ;; id = 27108 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 7 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; pubmed.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) gov. 172800 IN NS b.gov-servers.net. gov. 172800 IN NS c.gov-servers.net. gov. 172800 IN NS a.gov-servers.net. gov. 172800 IN NS d.gov-servers.net. gov. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20190506050000 20190423040000 25266 . U7LyrhtTprBekAm4zODaUJ9OOZMcbMYbAAiCygy0hGoRVwkke3475zpekf+1eWkLMkJTNzgivOq7 64slNakAxK80AyAkKnwfHiejEkzylB5ZrSXj7PAxf1qQ9saoZH8hAuNe1JqfUlGQb28tm3Gyb5bi iN0Kxjh6Wiwq0Q+C1g4isdDVuuvjaUJiLqen3AShfkLOvyYIfy7yHLb0/9Fpg6vXgM6k6G0JR/8a NSQ0OqYowDozTpXcN/hi8+949igl26o0J1q8WCtgh6h5kVIDOdRFPpUjz6EL3vP4Cy9Y09kV6hRH rvHxjYvlPXysP9Pq9Wi5edoD8vBL0BSmAmRgOg== ) ;; ADDITIONAL SECTION (9 records) b.gov-servers.net. 172800 IN A 209.112.123.30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN A 69.36.153.30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 a.gov-servers.net. 172800 IN A 69.36.157.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 d.gov-servers.net. 172800 IN A 81.19.194.30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to j.root-servers.net for gov/DNSKEY
	Received 658 bytes from 192.58.128.30
	;; Answer received from 192.58.128.30 (658 bytes) ;; HEADER SECTION ;; id = 48640 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 7 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) gov. 172800 IN NS b.gov-servers.net. gov. 172800 IN NS c.gov-servers.net. gov. 172800 IN NS a.gov-servers.net. gov. 172800 IN NS d.gov-servers.net. gov. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20190506050000 20190423040000 25266 . U7LyrhtTprBekAm4zODaUJ9OOZMcbMYbAAiCygy0hGoRVwkke3475zpekf+1eWkLMkJTNzgivOq7 64slNakAxK80AyAkKnwfHiejEkzylB5ZrSXj7PAxf1qQ9saoZH8hAuNe1JqfUlGQb28tm3Gyb5bi iN0Kxjh6Wiwq0Q+C1g4isdDVuuvjaUJiLqen3AShfkLOvyYIfy7yHLb0/9Fpg6vXgM6k6G0JR/8a NSQ0OqYowDozTpXcN/hi8+949igl26o0J1q8WCtgh6h5kVIDOdRFPpUjz6EL3vP4Cy9Y09kV6hRH rvHxjYvlPXysP9Pq9Wi5edoD8vBL0BSmAmRgOg== ) ;; ADDITIONAL SECTION (9 records) b.gov-servers.net. 172800 IN A 209.112.123.30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN A 69.36.153.30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 a.gov-servers.net. 172800 IN A 69.36.157.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 d.gov-servers.net. 172800 IN A 81.19.194.30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone gov

gov

	Checking DS between . and gov
	Query to j.root-servers.net for gov/DS
	Error querying j.root-servers.net/2001:503:c27:0:0:0:2:30 for gov/DS: 'IPv6 transport disabled'
	Received 403 bytes from 192.58.128.30
	;; Answer received from 192.58.128.30 (403 bytes) ;; HEADER SECTION ;; id = 46955 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; gov. IN DS ;; ANSWER SECTION (3 records) gov. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20190506050000 20190423040000 25266 . U7LyrhtTprBekAm4zODaUJ9OOZMcbMYbAAiCygy0hGoRVwkke3475zpekf+1eWkLMkJTNzgivOq7 64slNakAxK80AyAkKnwfHiejEkzylB5ZrSXj7PAxf1qQ9saoZH8hAuNe1JqfUlGQb28tm3Gyb5bi iN0Kxjh6Wiwq0Q+C1g4isdDVuuvjaUJiLqen3AShfkLOvyYIfy7yHLb0/9Fpg6vXgM6k6G0JR/8a NSQ0OqYowDozTpXcN/hi8+949igl26o0J1q8WCtgh6h5kVIDOdRFPpUjz6EL3vP4Cy9Y09kV6hRH rvHxjYvlPXysP9Pq9Wi5edoD8vBL0BSmAmRgOg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DS records for gov in the . zone
	DS=7698/SHA-1 has algorithm RSASHA256
	DS=7698/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`gov. 86400 IN RRSIG ( DS 8 1 86400 20190506050000 20190423040000 25266 . U7LyrhtTprBekAm4zODaUJ9OOZMcbMYbAAiCygy0hGoRVwkke3475zpekf+1eWkLMkJTNzgivOq7 64slNakAxK80AyAkKnwfHiejEkzylB5ZrSXj7PAxf1qQ9saoZH8hAuNe1JqfUlGQb28tm3Gyb5bi iN0Kxjh6Wiwq0Q+C1g4isdDVuuvjaUJiLqen3AShfkLOvyYIfy7yHLb0/9Fpg6vXgM6k6G0JR/8a NSQ0OqYowDozTpXcN/hi8+949igl26o0J1q8WCtgh6h5kVIDOdRFPpUjz6EL3vP4Cy9Y09kV6hRH rvHxjYvlPXysP9Pq9Wi5edoD8vBL0BSmAmRgOg== )`
	RRSIG=25266 and DNSKEY=25266 verifies the DS RRset
	DS=7698/SHA-1 is now in the chain-of-trust
	`gov. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe`
	`gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 )`
	Query to c.gov-servers.net for gov/DNSKEY
	Error querying c.gov-servers.net/2620:74:28:0:0:0:2:30 for gov/DNSKEY: 'IPv6 transport disabled'
	Received 743 bytes from 69.36.153.30
	;; Answer received from 69.36.153.30 (743 bytes) ;; HEADER SECTION ;; id = 37672 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; gov. IN DNSKEY ;; ANSWER SECTION (3 records) gov. 86400 IN DNSKEY ( 257 3 8 AQO8daaz7B+yshOfL60rytKd9aOSujgponEw3fwBMEC3/+e9XzHw2k+VKnbJTZ+QaVtpfUd1q9HK ZIv/ck83Gl5TjYKE5jtUZ2kpEDZfVNGv6yx0smtWAXv1nCJS9ohnyOTd397eMojGDHqkEC+uojES cZheEkMxzgCZwDAs+/CSU7mSuHtCRZn19xlZUd5Gv7yDQ3mbOUwuy30oSk0z1Q5UUPpoihOugIZH FX6Jk7NLiW2wlqfq9qhV4zj7TiBiJY0mCc4zHN8/aq2VKDHp2Na7mWzvKyTy+SYQkBQ/08LbPwj9 YMc+uCzKL6sU/ObHv17EFhD8aPDftTHZvV9L+OZr ) ; Key ID = 7698 gov. 86400 IN DNSKEY ( 256 3 8 AQPO0gfZTyKZiRSwF/XvW9ta+joX/SlCfvNcTsNT4t5edmGhhiRNf45246Z4L6Cx3n93FPHtW91n F+M1gCPyxewRyAM0/UVrqBwutdPQnR8vsQ/WzdsAk50loby/jGN7UAStU/FzllD2qIq4uJ8HcLZW Qth9JV8vKuqVYXgPfhx5lw== ) ; Key ID = 43583 gov. 86400 IN RRSIG ( DNSKEY 8 1 86400 20190502214731 20190417214231 7698 gov. GjRUnOLfnBAtIlt6hLcfcO1H6NuS90vNTDPZ+AQznOz3HueEqBORAmtN1Yr1z0Bnu7LHCEUVijJN SAfPRqPhwhnwBUWDHBahKuDspOKEJtNHzO5Wag4dk5n9szFVyIf6oWOPc5B0NLZc/9phCu4it24X FOynCwl+G5Fo1bFQaMfoh1CSDwZeq90LFwjLUOOKMMcwHdTVL7DIreDuGsqkFS4ZX5MoqztrUkmj TN9nF9soq7kSUiyPtbGy0c+FgMc8iEE5weI0bYXC2J8msnsFQijTQTPiwZGSIVZD5l74b2uK1SVq rHZULW5BRRnVaAGCEVLU8gTPZS0GRBNWNQcbWQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DNSKEY records for gov
	`gov. 86400 IN DNSKEY ( 257 3 8 AQO8daaz7B+yshOfL60rytKd9aOSujgponEw3fwBMEC3/+e9XzHw2k+VKnbJTZ+QaVtpfUd1q9HK ZIv/ck83Gl5TjYKE5jtUZ2kpEDZfVNGv6yx0smtWAXv1nCJS9ohnyOTd397eMojGDHqkEC+uojES cZheEkMxzgCZwDAs+/CSU7mSuHtCRZn19xlZUd5Gv7yDQ3mbOUwuy30oSk0z1Q5UUPpoihOugIZH FX6Jk7NLiW2wlqfq9qhV4zj7TiBiJY0mCc4zHN8/aq2VKDHp2Na7mWzvKyTy+SYQkBQ/08LbPwj9 YMc+uCzKL6sU/ObHv17EFhD8aPDftTHZvV9L+OZr ) ; Key ID = 7698`
	`gov. 86400 IN DNSKEY ( 256 3 8 AQPO0gfZTyKZiRSwF/XvW9ta+joX/SlCfvNcTsNT4t5edmGhhiRNf45246Z4L6Cx3n93FPHtW91n F+M1gCPyxewRyAM0/UVrqBwutdPQnR8vsQ/WzdsAk50loby/jGN7UAStU/FzllD2qIq4uJ8HcLZW Qth9JV8vKuqVYXgPfhx5lw== ) ; Key ID = 43583`
	DNSKEY=7698/SEP is now in the chain-of-trust
	DS=7698/SHA-1 verifies DNSKEY=7698/SEP
	DS=7698/SHA-256 verifies DNSKEY=7698/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`gov. 86400 IN RRSIG ( DNSKEY 8 1 86400 20190502214731 20190417214231 7698 gov. GjRUnOLfnBAtIlt6hLcfcO1H6NuS90vNTDPZ+AQznOz3HueEqBORAmtN1Yr1z0Bnu7LHCEUVijJN SAfPRqPhwhnwBUWDHBahKuDspOKEJtNHzO5Wag4dk5n9szFVyIf6oWOPc5B0NLZc/9phCu4it24X FOynCwl+G5Fo1bFQaMfoh1CSDwZeq90LFwjLUOOKMMcwHdTVL7DIreDuGsqkFS4ZX5MoqztrUkmj TN9nF9soq7kSUiyPtbGy0c+FgMc8iEE5weI0bYXC2J8msnsFQijTQTPiwZGSIVZD5l74b2uK1SVq rHZULW5BRRnVaAGCEVLU8gTPZS0GRBNWNQcbWQ== )`
	RRSIG=7698 and DNSKEY=7698/SEP verifies the DNSKEY RRset
	DNSKEY=43583 is now in the chain-of-trust
	Query to a.gov-servers.net for pubmed.gov/A
	Error querying a.gov-servers.net/2001:500:4431:0:0:0:2:30 for pubmed.gov/A: 'IPv6 transport disabled'
	Received 601 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (601 bytes) ;; HEADER SECTION ;; id = 11541 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 9 arcount = 10 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; pubmed.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 3600 IN DS 24249 7 1 3715f3bcd2f942d40f78d8d1e329d96075291b04 pubmed.gov. 3600 IN DS ( 24249 7 2 371bdbeb39fa732e6c814e1f1b3eddff6810d28a7cc9f0ea4142f3970fe2672a ) pubmed.gov. 3600 IN RRSIG ( DS 8 2 3600 20190430041007 20190423041007 43583 gov. G9OIuRZ0VeVyrtawMq9kPJkQUVwsZOH4/Mo0QXRC2LrubJ8bCgMngzRYtvplRMhQs/2acMWbygHP 3G4xccX1TwSCLiOsjM/yzIQc5g6/kYQIvXzlJPHYNCd+LtfUcFUYucoGi96ZJtDMZ1SD6epXI7Jc skIn4kzOAzknxI6IN9s= ) ;; ADDITIONAL SECTION (10 records) ns.nih.gov. 86400 IN A 128.231.128.251 ns.nih.gov. 86400 IN AAAA 2607:f220:404:101::80e7:80fb ns3.nih.gov. 86400 IN A 165.112.4.230 ns3.nih.gov. 86400 IN AAAA 2607:f220:402:1801::a570:4e6 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.31 ns2.nih.gov. 86400 IN A 128.231.64.1 ns2.nih.gov. 86400 IN AAAA 2607:f220:418:4101::80e7:401 lhcns1.nlm.nih.gov. 86400 IN A 130.14.55.72 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.32 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to a.gov-servers.net for pubmed.gov/DNSKEY
	Error querying a.gov-servers.net/2001:500:4431:0:0:0:2:30 for pubmed.gov/DNSKEY: 'IPv6 transport disabled'
	Received 601 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (601 bytes) ;; HEADER SECTION ;; id = 64233 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 9 arcount = 10 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; pubmed.gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 3600 IN DS 24249 7 1 3715f3bcd2f942d40f78d8d1e329d96075291b04 pubmed.gov. 3600 IN DS ( 24249 7 2 371bdbeb39fa732e6c814e1f1b3eddff6810d28a7cc9f0ea4142f3970fe2672a ) pubmed.gov. 3600 IN RRSIG ( DS 8 2 3600 20190430041007 20190423041007 43583 gov. G9OIuRZ0VeVyrtawMq9kPJkQUVwsZOH4/Mo0QXRC2LrubJ8bCgMngzRYtvplRMhQs/2acMWbygHP 3G4xccX1TwSCLiOsjM/yzIQc5g6/kYQIvXzlJPHYNCd+LtfUcFUYucoGi96ZJtDMZ1SD6epXI7Jc skIn4kzOAzknxI6IN9s= ) ;; ADDITIONAL SECTION (10 records) ns.nih.gov. 86400 IN A 128.231.128.251 ns.nih.gov. 86400 IN AAAA 2607:f220:404:101::80e7:80fb ns3.nih.gov. 86400 IN A 165.112.4.230 ns3.nih.gov. 86400 IN AAAA 2607:f220:402:1801::a570:4e6 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.31 ns2.nih.gov. 86400 IN A 128.231.64.1 ns2.nih.gov. 86400 IN AAAA 2607:f220:418:4101::80e7:401 lhcns1.nlm.nih.gov. 86400 IN A 130.14.55.72 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.32 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone pubmed.gov

pubmed.gov

	Checking DS between gov and pubmed.gov
	Query to b.gov-servers.net for pubmed.gov/DS
	Received 286 bytes from 209.112.123.30
	;; Answer received from 209.112.123.30 (286 bytes) ;; HEADER SECTION ;; id = 35270 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; pubmed.gov. IN DS ;; ANSWER SECTION (3 records) pubmed.gov. 3600 IN DS 24249 7 1 3715f3bcd2f942d40f78d8d1e329d96075291b04 pubmed.gov. 3600 IN DS ( 24249 7 2 371bdbeb39fa732e6c814e1f1b3eddff6810d28a7cc9f0ea4142f3970fe2672a ) pubmed.gov. 3600 IN RRSIG ( DS 8 2 3600 20190430041007 20190423041007 43583 gov. G9OIuRZ0VeVyrtawMq9kPJkQUVwsZOH4/Mo0QXRC2LrubJ8bCgMngzRYtvplRMhQs/2acMWbygHP 3G4xccX1TwSCLiOsjM/yzIQc5g6/kYQIvXzlJPHYNCd+LtfUcFUYucoGi96ZJtDMZ1SD6epXI7Jc skIn4kzOAzknxI6IN9s= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DS records for pubmed.gov in the gov zone
	DS=24249/SHA-1 has algorithm RSASHA1-NSEC3-SHA1
	DS=24249/SHA-256 has algorithm RSASHA1-NSEC3-SHA1
	Found 1 RRSIGs over DS RRset
	`pubmed.gov. 3600 IN RRSIG ( DS 8 2 3600 20190430041007 20190423041007 43583 gov. G9OIuRZ0VeVyrtawMq9kPJkQUVwsZOH4/Mo0QXRC2LrubJ8bCgMngzRYtvplRMhQs/2acMWbygHP 3G4xccX1TwSCLiOsjM/yzIQc5g6/kYQIvXzlJPHYNCd+LtfUcFUYucoGi96ZJtDMZ1SD6epXI7Jc skIn4kzOAzknxI6IN9s= )`
	RRSIG=43583 and DNSKEY=43583 verifies the DS RRset
	DS=24249/SHA-1 is now in the chain-of-trust
	`pubmed.gov. 3600 IN DS 24249 7 1 3715f3bcd2f942d40f78d8d1e329d96075291b04`
	`pubmed.gov. 3600 IN DS ( 24249 7 2 371bdbeb39fa732e6c814e1f1b3eddff6810d28a7cc9f0ea4142f3970fe2672a )`
	Query to ns2.nih.gov for pubmed.gov/DNSKEY
	Error querying ns2.nih.gov/2607:f220:418:4101:0:0:80e7:401 for pubmed.gov/DNSKEY: 'IPv6 transport disabled'
	Received 1463 bytes from 128.231.64.1
	;; Answer received from 128.231.64.1 (1463 bytes) ;; HEADER SECTION ;; id = 22802 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 5 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; pubmed.gov. IN DNSKEY ;; ANSWER SECTION (5 records) pubmed.gov. 86400 IN DNSKEY ( 256 3 7 AwEAAcbvs6T8hvhX4rSfo0AZm9hJg48TZTxZfykL0Geu4kfts/EE0Kmil2v+OxiW1NHuIjdWLK9t pknoH0kKTjPaADxI6j3ECb+unkwlMbZj0MvT9TYj8Omr2RMaFn3xSPS04qYtjc9Ps+vCXZRaj04h CWF3D+o2OZ6srnzCq/cLoPGAaPINfjzBoMiICVocmV2hcOXiNcffCoq9J3YpW3aMX05iKLEeL/hN GdGqWNF4jDxt+KWcRT2xKY5HqYKu6ZKgxfAnBE4tn+9OnSOCLUYv49FAS3xHsurb7WBDBEg0IxGC cXjUMRHx6a+a4WLy8oIsUd0eSf5o8PRNBw6qfwWOwLs= ) ; Key ID = 31805 pubmed.gov. 86400 IN DNSKEY ( 257 3 7 AwEAAc/8Z4HvQYSA9IJGIsaPwrmaJUFkSzQQWv0GplaUE6SGRIBDxmW4nZJDIvNmElsCky1GkJUK H3YAVlpbNqH65wd1K6EwIewCWSurvbQ6zaoQ84GBDIhs6+DOo2IR6m22Ah25NbSeeH0hun9lgZzi tEIF1JfLCGlaW/kSMxYNggBS8KbFthypy3RW4qGdPV4ey85jSsMNlvfkwwOiQv0pd4NSgq2Qla92 m86wly1XB16rxJPNNcrYrIyIWgSm6NyuNox59EPpvsDDeHLzBqXJWVzFob60kFEdU2IddJ8xxe1U n9e1MSRQ1zaC3BGgtwWZn886mL8owhfgih6WyZerEuc= ) ; Key ID = 24249 pubmed.gov. 86400 IN DNSKEY ( 256 3 7 AwEAAcvBds+OTXMQyceKgPjzSiW68zm4OS2/0OqN26q7xiOKkNYMQIKq3h7Qk6BeR0FwzKNX/IqP w4tSytp0fwRdfcUU+ECoktifP0s73SFw52xwDmz2d2wdXdoR6yK/l6dmckjSN6dGA4er8E0BHbge 4zNMbWc5+Vx+cogG+M6Il+naO/+uXdvI4Kar7Dpu7GlAXKiMKtaL21y1ZDOKeVppaetQxltjx1uv rySYppWCMoGGSKJyfWRyMqDCmay/r7Bcgz1vU079QGa+DcOhzwNgRd0N5i2+4OA/WWRhGl72kxeK I8fiiNZOuyeYTigh2wUCJ+BU6026pa3upBIajRDVTmU= ) ; Key ID = 59408 pubmed.gov. 86400 IN RRSIG ( DNSKEY 7 2 86400 20190530173236 20180604173236 24249 pubmed.gov. hZmZ0szhuancMWnLCYj7WNqjLLWiPanzI9PKOw1czgqI+8jHO7aOPru/1kubkHVPchkqbsyHaFRm zoh+iPmIaLOOE/1iKx1EwN+ksFVdZ0nueMvj697O4pL5nHST81KaRIjkOiG7A3vs0ITdBcQMgkZh ttOiBfUKF9t4xfI2FkPZX29LkK87XROnYuPEbI/2OjM8emikMK7s0rHyoVtDp8yW2uBGF4JTVRnJ vTt7XbhF2gNtxMewUj83dcDF+b0aeqKhFTu7NSrNBSAYNWm71dNwiXUnPPkUqX8JF0zpGPndr6tr PAkXN3AEN1KstC4FxJ/1hlfHvppz5Gg1Cec53Q== ) pubmed.gov. 86400 IN RRSIG ( DNSKEY 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. xi9ZDwemjMaQZS9DfHIaN+I+BdnINlkCKqJ60B1cj0xUfP9qOXsZr14K+N8/0g0Vt0iqbCneYqez tvxJfIJA9WlAAU+5TlENub2PdquwuGNu6zhr7s85OzJjIgowvWkSzCkQGjl8rqTuBsp+2iAqd32m fpOi5QZI6UhJY0zumX9cSraPXLrvpHikvK2rTFUTB+0ez96f1gUbFpcQQKxzYjiiCz7tnY6fL6v+ dwsn0H5eHn9rMojD5fGGxoEFyG2q4MzX8mrmxV9HrltYrNJ81OjhuocrdTr+j8R1naOwv5E1sSZc nCQ7AvjZ1d2aNkPbB10Edd789hTeNtaudLuorg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 3 DNSKEY records for pubmed.gov
	`pubmed.gov. 86400 IN DNSKEY ( 256 3 7 AwEAAcbvs6T8hvhX4rSfo0AZm9hJg48TZTxZfykL0Geu4kfts/EE0Kmil2v+OxiW1NHuIjdWLK9t pknoH0kKTjPaADxI6j3ECb+unkwlMbZj0MvT9TYj8Omr2RMaFn3xSPS04qYtjc9Ps+vCXZRaj04h CWF3D+o2OZ6srnzCq/cLoPGAaPINfjzBoMiICVocmV2hcOXiNcffCoq9J3YpW3aMX05iKLEeL/hN GdGqWNF4jDxt+KWcRT2xKY5HqYKu6ZKgxfAnBE4tn+9OnSOCLUYv49FAS3xHsurb7WBDBEg0IxGC cXjUMRHx6a+a4WLy8oIsUd0eSf5o8PRNBw6qfwWOwLs= ) ; Key ID = 31805`
	`pubmed.gov. 86400 IN DNSKEY ( 257 3 7 AwEAAc/8Z4HvQYSA9IJGIsaPwrmaJUFkSzQQWv0GplaUE6SGRIBDxmW4nZJDIvNmElsCky1GkJUK H3YAVlpbNqH65wd1K6EwIewCWSurvbQ6zaoQ84GBDIhs6+DOo2IR6m22Ah25NbSeeH0hun9lgZzi tEIF1JfLCGlaW/kSMxYNggBS8KbFthypy3RW4qGdPV4ey85jSsMNlvfkwwOiQv0pd4NSgq2Qla92 m86wly1XB16rxJPNNcrYrIyIWgSm6NyuNox59EPpvsDDeHLzBqXJWVzFob60kFEdU2IddJ8xxe1U n9e1MSRQ1zaC3BGgtwWZn886mL8owhfgih6WyZerEuc= ) ; Key ID = 24249`
	`pubmed.gov. 86400 IN DNSKEY ( 256 3 7 AwEAAcvBds+OTXMQyceKgPjzSiW68zm4OS2/0OqN26q7xiOKkNYMQIKq3h7Qk6BeR0FwzKNX/IqP w4tSytp0fwRdfcUU+ECoktifP0s73SFw52xwDmz2d2wdXdoR6yK/l6dmckjSN6dGA4er8E0BHbge 4zNMbWc5+Vx+cogG+M6Il+naO/+uXdvI4Kar7Dpu7GlAXKiMKtaL21y1ZDOKeVppaetQxltjx1uv rySYppWCMoGGSKJyfWRyMqDCmay/r7Bcgz1vU079QGa+DcOhzwNgRd0N5i2+4OA/WWRhGl72kxeK I8fiiNZOuyeYTigh2wUCJ+BU6026pa3upBIajRDVTmU= ) ; Key ID = 59408`
	DNSKEY=24249/SEP is now in the chain-of-trust
	DS=24249/SHA-1 verifies DNSKEY=24249/SEP
	DS=24249/SHA-256 verifies DNSKEY=24249/SEP
	Found 2 RRSIGs over DNSKEY RRset
	`pubmed.gov. 86400 IN RRSIG ( DNSKEY 7 2 86400 20190530173236 20180604173236 24249 pubmed.gov. hZmZ0szhuancMWnLCYj7WNqjLLWiPanzI9PKOw1czgqI+8jHO7aOPru/1kubkHVPchkqbsyHaFRm zoh+iPmIaLOOE/1iKx1EwN+ksFVdZ0nueMvj697O4pL5nHST81KaRIjkOiG7A3vs0ITdBcQMgkZh ttOiBfUKF9t4xfI2FkPZX29LkK87XROnYuPEbI/2OjM8emikMK7s0rHyoVtDp8yW2uBGF4JTVRnJ vTt7XbhF2gNtxMewUj83dcDF+b0aeqKhFTu7NSrNBSAYNWm71dNwiXUnPPkUqX8JF0zpGPndr6tr PAkXN3AEN1KstC4FxJ/1hlfHvppz5Gg1Cec53Q== )`
	`pubmed.gov. 86400 IN RRSIG ( DNSKEY 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. xi9ZDwemjMaQZS9DfHIaN+I+BdnINlkCKqJ60B1cj0xUfP9qOXsZr14K+N8/0g0Vt0iqbCneYqez tvxJfIJA9WlAAU+5TlENub2PdquwuGNu6zhr7s85OzJjIgowvWkSzCkQGjl8rqTuBsp+2iAqd32m fpOi5QZI6UhJY0zumX9cSraPXLrvpHikvK2rTFUTB+0ez96f1gUbFpcQQKxzYjiiCz7tnY6fL6v+ dwsn0H5eHn9rMojD5fGGxoEFyG2q4MzX8mrmxV9HrltYrNJ81OjhuocrdTr+j8R1naOwv5E1sSZc nCQ7AvjZ1d2aNkPbB10Edd789hTeNtaudLuorg== )`
	RRSIG=24249 and DNSKEY=24249/SEP verifies the DNSKEY RRset
	RRSIG=59408 and DNSKEY=59408 verifies the DNSKEY RRset
	DNSKEY=31805 is now in the chain-of-trust
	DNSKEY=59408 is now in the chain-of-trust
	Query to ns3.nih.gov for pubmed.gov/A
	Received 4074 bytes from 165.112.4.230
	;; Answer received from 165.112.4.230 (4074 bytes) ;; HEADER SECTION ;; id = 34424 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 24 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; pubmed.gov. IN A ;; ANSWER SECTION (2 records) pubmed.gov. 86400 IN A 130.14.29.109 pubmed.gov. 86400 IN RRSIG ( A 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. GWL9AwTXVZUY2VM1/BF9MiuFGknFp4kbJV2kgsfHFbRC8TpgpLFXLd5C4g7g76iWCYxCIo1Bu0HT +Zo+h4MT7k9+SRhRrUJ86qNLtakvuR6nfNtlSnGMXkOaKrvLVtcfikZ9O0O3VYEx1krcwvJs0yKd FuHzK/IPvbm9LYdj7Z1LnJpIkIdVU5tHn7XsKXkiyyTesc8bi+yzoXc6G4kL1aE9K7DcO/5KFr23 TE34tP+qRt39FMAIqvIb3Li3Ycy4czAfBxqsThBFPlofG32/Gx7Jifh0gaNFinNoZxu9/pspjLgU pM0+g2SmEG7FY1yAyqNCiT+bw7A84q05PM1lKA== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. PjQNrs4AAcQcYnUSfrJqSt4303lcz05rY+0vE60uwERihnz0Pn31i38SBWrIGOJikYk6DZDjNmEU UMB3T+KvpI6+ZWEzs3DJIbQmJyHiq30cyqL8f6deRhjNG2w/tr8t1lZnx/+iHEBKABjInkDaSD5u qX3F0+Ba16xQtfkKoUWDDZwtZBAMGRUQ2pzf9k2FCBKs62B11VJlSkyNWHf9QU+M6Fj51G2zNTTj RJyf7h8uN5JZR6lh/hkJb/ZxOE3lFy3Kf7CXlcaCQnxd4b0RIHSGLm8Z51S8234Ow0SI92URwRNz RC+fxVCccSTFCzfCr9Vj3gjLuK0HtEc+Mx1PNw== ) ;; ADDITIONAL SECTION (24 records) ns.nih.gov. 3600 IN A 128.231.128.251 ns2.nih.gov. 3600 IN A 128.231.64.1 ns3.nih.gov. 3600 IN A 165.112.4.230 lhcns1.nlm.nih.gov. 3600 IN A 130.14.55.72 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.32 ns.nih.gov. 3600 IN AAAA 2607:f220:404:101::80e7:80fb ns2.nih.gov. 3600 IN AAAA 2607:f220:418:4101::80e7:401 ns3.nih.gov. 3600 IN AAAA 2607:f220:402:1801::a570:4e6 lhcns1.nlm.nih.gov. 3600 IN AAAA 2607:f220:41e:7055::72 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::32 ns.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. D3UbSC12ZCI1eby9sDWVF7LF5fz0/K5NIxWOAjeE7TKazy9X0ugg0chsOA/YvNdH1MG2LJLUXQcM L6R8ygHgH3xhvsoUBCbXapzJp6enECW3uhKdkFb3dWCJYUc3wsnUCMCQ2GhCYbJe4YdDespNf/Jk Mrex7K1rbtlfw8+P9fPR+Zulxkmal8xEm6KHn9sRfqRNUDUECiOmnk1lC+q3If3LS2g/UdUN5VH+ cBxBfzE/aW2OdA8xC88TTB5DYZq3B6kYEB2c7+UOKZfZJ21jsu6JXYe7BtlgsCPNIh9xeXkDwBeK 72n7gG23vLfpkSqhOsyEuo2fSmPztzAPXewovg== ) ns.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. dw7EHVpxAPDb+HTUwO+lkRolLMrvssoUl5VeDbk7nitqV2fYhk2spBByNxL6nUKtJxGTpdug2+0o xTYoXVdTd2e25lADoFIvHCf4MhwaEHDj3Kuq7crWPRpWPwzxThW10RdTTrzIEeVoEDgdd1JddA9y Oj5cQWEiyrTd9E9rstzkcgIkyq88kodD5oXIKYBHAgBq3l04Zwnx14QULzhRCMzkGYc4XnGyr/dF OpSxKEi4Oj+kJCO76E9cIFaPvBc+SYVqomSACSaOFYoO57BNFhC3LthAtf7XwclvqTxvQJsAvIBM ts/oB9pIjeDtZLwYTGcU/TaMqef17tTQYwzbOA== ) ns2.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. WMfD8msOLisXsoQl3rxqdw4kjBp3zNm59wMftz9G7AFcf3F0G3Yv3Z41OeqpY4kBSVWuQlbMaFL1 mvpptgmvm36JjvGYrDZfH1A9g8/GswEz9B2qhObP83WjAG7T+EW6LNeagktPGALasdV84g1eI323 fTfVnnuIuSvmungK46fzGCVILEGGLSJKNxHSTC99HZ4y+/qv9+QssqHTTyxTMpVKV3kWnrHUx86t tRTjN0sTsU7aitW885nXnxTXt36Bk92fRjVkbp/4o82rDu76LoKGkLs+aW/9KpYoWa6z1v15fkkK VsOUPqPgRWimGK8xQ4wZzJY+QGRDMK8aQ9rwVQ== ) ns2.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. ebyIYWynLl8WbOYGFsfXj8iwComD2LbwVFw0VSONCcuWxuDA4lEnEtmHCNa3/phXvgjBcWcpL+oj XZrtkQfYe7FtxJf3FpzrXXTyGd/hnv5zKBY8+aK3ixUeu0vhBRLcUPdicd5mj7xUbHUo/N9cDAge HKIlqiIwRh1aFvUv99WzWPTCkO2p7UJyAoSFbgONrHudDzJ2qpsO+mO0lgErw1OaI4Gc61Hhk+5+ zUnfkgMIg0Hc8lQR5YHxS5jwrMc7LGBtDiDlv0oGvwTM9kvfE8G6NeXTe5Vzjn5JvelIIOkm4JPg kVyz31KxBnUeWwFV0LcTYIKIxUbs1vWQlhjl2A== ) ns3.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. gMkaZic5rDotAOylSsB+8kOTYfRDsmJybDKNzwd7oQyfeZHIhU4GfR7uza/sweJELyYtQDs3YDdH 7eHZgZvTffhf9uP4MuLUYwMUDqJysDbzMFscphljAeO5ml5j0a10TZq7fzk2OluvUbU1lUBTGrSX JXVEznW4DOXazynxzs5+pDngDDT9OCuGCl5S7BrYO8WcQvWrU4WeZ+Cpbh+nSwCw/CvkSUK6TNpc PCRjk6cpaNxDcbEvTKgiOV77zVcugCWJiNEWNDWOzMkmCFi69mGIzGkWLbXbW3YTQeve5Y5HIb0K Z07ii7lHGKExFMo3eqX6Hk6Qrl20VE3NNkpRuw== ) ns3.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. lZj7YL1lyfM6dflmn2JyvrFITanr4igNfULbS5DKqVUZQH+r9oPc9p9JKMJlriorlY3g0Hc17Uha 8ETLlNd9Rr2ayDW8z9vuZoI+f5Tn7DI7vOuX6ws3agu/6FAetqF8hGD287NNMU3Mn9psXRjaP+Lg f0bEjTTP39m6GMXTJyn410v17mfWZp6vanVjI2xrXSznE3RJEgUZYe8Jd3u9zCAG8QzSDD8TAG1t YUDpn0FWlBLNuKUiYeiTinMlyDsJYIo62G96uTPOmQZWiZBmwr8Zp66kCDDrpK0KzCQmyK/Ya4dT cmCYJGuHVQe30tOdkjxUSV2uMJniL3nu/VW5Pg== ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( A 7 4 3600 20190428113015 20190329112515 45585 nlm.nih.gov. QtjLiHWwenf3N+tyW2OS+2/4/c68qY+hIGhCIFG+gfJq2C9E0XWc/9RXw2JzOIh8RmT7gSEB5S+9 izQLXIjTebG5BPtLKRB8HQ0IwQlmR4090CqgVpeAJTbUndi/ZWsvfFuU60cGhZDD/ZTFq0IeyWBi Fv9ASMVOyJ3uSJrdjso= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( AAAA 7 4 3600 20190428113015 20190329112515 45585 nlm.nih.gov. VQCYFPnUdd0w+bMFM9PIF4SSYkyvj3ZgxgFikqvTBpioezueP4bjPoxCFCeN87aDLNnqNFVPQ+VQ w/ZX1BlurQnDvXKJ/JukVIG0pkhMI1X8n3dyoKWqWOxuOiA4a8R4PxWX8+nwnysIKG0nAGm/QRTh 4KMYLmOJorIFOdwqnzQ= ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. AKGfJQcdCimbFv4RwZJnKgGLNI4dib/StkFICTZK+svcg/KxQzUIrKqVegryCCoE+etMyWMfBhw1 CFCvaO34J/7fIPmjQY5XJ/rw4JIv1G6clP5apMPeiOvGVMun1Oo6Mc7V8EQ8bjQig6tCOxVziYoq tDHy9H7Pn5pFifDWPhExLJcvVL/rMZhm8KjD/WilhzowrLfKgub+CJ62/VSRAReHumawl/6WtpmA VJXVhUF1YlraAhQ5NUPLj85KVEwZMXOVaG/GQkyKuBrh1djvh5NFW7PyaebIFxf4U+ioR3B2CbkQ B4mC+XCPGh69or0QlSJhbQ+OuGErODZKRy7ojg== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. g4HafEJo9sOBmaDtaaLVZPjdEIOGp6nJCUk0K9fgmm43q+bN64XC6hsxVYgTrG578LG+StANwuuM LCkVMygdDkEhiM4psIrz6mKbFwkrGdcpiIu5u54vnh5wGVMo/wTga6nmXRm3DLlIpnXasGsv9NsK XlL6EZpfQfQgWdopW4osLF7ACtN+byncVaGfCOxkVKbG67i48jS26h6iXkmiE4ngqaMC6Bdc6ZwE jW8CATbk54rzRFji4C51jRf9DGy4EK1oa6stf1oFu0gzLNuyJ6RFK/TqlokCunKI2QoGIul86ofT yoAufk3Vc9xHISDBN/8PyohzZiV3wwB+bmH4cQ== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. RaDntoxcY0NuRUzjD1nVlUhDYdXYcdn7GB5faRZkncd4klpUPmAETUYcAutaqFJFh9u1t4kknPbY QwPYxTV/Q9Z8dIT8StjUTfON9k6qRzHjTmW57RTgBisAHUUaK6yVtAm9Tijgh5RguJlYIPnQCSTG DjYjqxFYXriEXDJfBkmFkJnNDGToNRjr2RveJ53YPBKYb8JCQLNM8uQjpY7QyGwEKB09DvuYkZs+ 0tRL341cAv7Nx+FHuvAiD5tg9++wsSMg/1uAtPudF0TEkfCjhnEzWhXMPAZSvIueDcbnJR7fXjH/ 3DfXUydBmuslhOFUIQDC9SznZp+g+Nnib8kmLQ== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	pubmed.gov is authoritative for pubmed.gov
	Found RRSIG signed by pubmed.gov zone
	Query to dns1-ncbi.ncbi.nlm.nih.gov for pubmed.gov/SOA
	Received 2118 bytes from 130.14.29.31
	;; Answer received from 130.14.29.31 (2118 bytes) ;; HEADER SECTION ;; id = 15553 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option: ;; QUESTION SECTION (1 record) ;; pubmed.gov. IN SOA ;; ANSWER SECTION (2 records) pubmed.gov. 86400 IN SOA ( dns1-ncbi.ncbi.nlm.nih.gov. systems.ncbi.nlm.nih.gov. 2018060401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) pubmed.gov. 86400 IN RRSIG ( SOA 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. HzGECng8BP5iAhzhfcS/y3N+aReM+nZbQ3ZFUnZillmIe60fRdYBDmoc4lIS4C3Pz/ryh//6el88 0L5l1rgFtFQonc8T4L4rErzO5QUT3W1059TcC+P0gDcJ/tcd5mrrWNXw6fHStx1a7NoWY2yZkaHr 4hV7ny2TTJfQQkXhMt3T3OfG0L9zFQ4VD/Dm4/iMJtwvuxLR8of6AFgVDLhQGr96/Jiv8UXRMWc8 PwNefqyNbwZqJ2wINZ9SjOUqjYPTlprQUcp/vSfeuTU1ThTaOI5qH9CgwcBaQ4iC5kc5JiCOoQVC UXWg/lEYmJGS2owLO7srIcW+y3I3daKkPRn0Vg== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. PjQNrs4AAcQcYnUSfrJqSt4303lcz05rY+0vE60uwERihnz0Pn31i38SBWrIGOJikYk6DZDjNmEU UMB3T+KvpI6+ZWEzs3DJIbQmJyHiq30cyqL8f6deRhjNG2w/tr8t1lZnx/+iHEBKABjInkDaSD5u qX3F0+Ba16xQtfkKoUWDDZwtZBAMGRUQ2pzf9k2FCBKs62B11VJlSkyNWHf9QU+M6Fj51G2zNTTj RJyf7h8uN5JZR6lh/hkJb/ZxOE3lFy3Kf7CXlcaCQnxd4b0RIHSGLm8Z51S8234Ow0SI92URwRNz RC+fxVCccSTFCzfCr9Vj3gjLuK0HtEc+Mx1PNw== ) ;; ADDITIONAL SECTION (9 records) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.32 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::32 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. AKGfJQcdCimbFv4RwZJnKgGLNI4dib/StkFICTZK+svcg/KxQzUIrKqVegryCCoE+etMyWMfBhw1 CFCvaO34J/7fIPmjQY5XJ/rw4JIv1G6clP5apMPeiOvGVMun1Oo6Mc7V8EQ8bjQig6tCOxVziYoq tDHy9H7Pn5pFifDWPhExLJcvVL/rMZhm8KjD/WilhzowrLfKgub+CJ62/VSRAReHumawl/6WtpmA VJXVhUF1YlraAhQ5NUPLj85KVEwZMXOVaG/GQkyKuBrh1djvh5NFW7PyaebIFxf4U+ioR3B2CbkQ B4mC+XCPGh69or0QlSJhbQ+OuGErODZKRy7ojg== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. g4HafEJo9sOBmaDtaaLVZPjdEIOGp6nJCUk0K9fgmm43q+bN64XC6hsxVYgTrG578LG+StANwuuM LCkVMygdDkEhiM4psIrz6mKbFwkrGdcpiIu5u54vnh5wGVMo/wTga6nmXRm3DLlIpnXasGsv9NsK XlL6EZpfQfQgWdopW4osLF7ACtN+byncVaGfCOxkVKbG67i48jS26h6iXkmiE4ngqaMC6Bdc6ZwE jW8CATbk54rzRFji4C51jRf9DGy4EK1oa6stf1oFu0gzLNuyJ6RFK/TqlokCunKI2QoGIul86ofT yoAufk3Vc9xHISDBN/8PyohzZiV3wwB+bmH4cQ== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. RaDntoxcY0NuRUzjD1nVlUhDYdXYcdn7GB5faRZkncd4klpUPmAETUYcAutaqFJFh9u1t4kknPbY QwPYxTV/Q9Z8dIT8StjUTfON9k6qRzHjTmW57RTgBisAHUUaK6yVtAm9Tijgh5RguJlYIPnQCSTG DjYjqxFYXriEXDJfBkmFkJnNDGToNRjr2RveJ53YPBKYb8JCQLNM8uQjpY7QyGwEKB09DvuYkZs+ 0tRL341cAv7Nx+FHuvAiD5tg9++wsSMg/1uAtPudF0TEkfCjhnEzWhXMPAZSvIueDcbnJR7fXjH/ 3DfXUydBmuslhOFUIQDC9SznZp+g+Nnib8kmLQ== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. s6hA6TV1VWkXLDHXgmBDRERdgOxl1u9Xk4rto/nIgi62Axoc5kVKBOl9rkQ0SEkYpl5c+/HeFf7f LbLXDohf5qbHRwQBqrJoZzA4+QPfHSANAnGtsyh3YVvrH9CMCJjJ9jpijy5TH4JdJY9WQClv7w4l Tc8QCX50Q7vSqOrtXbMWjgrXsh4nUOpw6mFRK+YoVwqzgI9aTJGyJYsrHZa0YG4QEOrzOoRgaP2O iSZghQAoItMthTxNAT+UtX2YtD2iElqv17pN5onig4vbojKrwwy3W5TuPSmhwS14U8wJ2erXWOgi tqNXQQ+9gWX6b+sGw/LXvH2cZuCEzZEulnOPeQ== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option:
	Query to lhcns1.nlm.nih.gov for pubmed.gov/SOA
	Error querying lhcns1.nlm.nih.gov/2607:f220:41e:7055:0:0:0:72 for pubmed.gov/SOA: 'IPv6 transport disabled'
	Received 3798 bytes from 130.14.55.72
	;; Answer received from 130.14.55.72 (3798 bytes) ;; HEADER SECTION ;; id = 58066 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 23 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; pubmed.gov. IN SOA ;; ANSWER SECTION (2 records) pubmed.gov. 86400 IN SOA ( dns1-ncbi.ncbi.nlm.nih.gov. systems.ncbi.nlm.nih.gov. 2018060401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) pubmed.gov. 86400 IN RRSIG ( SOA 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. HzGECng8BP5iAhzhfcS/y3N+aReM+nZbQ3ZFUnZillmIe60fRdYBDmoc4lIS4C3Pz/ryh//6el88 0L5l1rgFtFQonc8T4L4rErzO5QUT3W1059TcC+P0gDcJ/tcd5mrrWNXw6fHStx1a7NoWY2yZkaHr 4hV7ny2TTJfQQkXhMt3T3OfG0L9zFQ4VD/Dm4/iMJtwvuxLR8of6AFgVDLhQGr96/Jiv8UXRMWc8 PwNefqyNbwZqJ2wINZ9SjOUqjYPTlprQUcp/vSfeuTU1ThTaOI5qH9CgwcBaQ4iC5kc5JiCOoQVC UXWg/lEYmJGS2owLO7srIcW+y3I3daKkPRn0Vg== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. PjQNrs4AAcQcYnUSfrJqSt4303lcz05rY+0vE60uwERihnz0Pn31i38SBWrIGOJikYk6DZDjNmEU UMB3T+KvpI6+ZWEzs3DJIbQmJyHiq30cyqL8f6deRhjNG2w/tr8t1lZnx/+iHEBKABjInkDaSD5u qX3F0+Ba16xQtfkKoUWDDZwtZBAMGRUQ2pzf9k2FCBKs62B11VJlSkyNWHf9QU+M6Fj51G2zNTTj RJyf7h8uN5JZR6lh/hkJb/ZxOE3lFy3Kf7CXlcaCQnxd4b0RIHSGLm8Z51S8234Ow0SI92URwRNz RC+fxVCccSTFCzfCr9Vj3gjLuK0HtEc+Mx1PNw== ) ;; ADDITIONAL SECTION (23 records) ns.nih.gov. 3600 IN A 128.231.128.251 ns.nih.gov. 3600 IN AAAA 2607:f220:404:101::80e7:80fb ns2.nih.gov. 3600 IN A 128.231.64.1 ns2.nih.gov. 3600 IN AAAA 2607:f220:418:4101::80e7:401 ns3.nih.gov. 3600 IN A 165.112.4.230 ns3.nih.gov. 3600 IN AAAA 2607:f220:402:1801::a570:4e6 lhcns1.nlm.nih.gov. 3600 IN A 130.14.55.72 lhcns1.nlm.nih.gov. 3600 IN AAAA 2607:f220:41e:7055::72 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.31 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.32 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::32 ns.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. D3UbSC12ZCI1eby9sDWVF7LF5fz0/K5NIxWOAjeE7TKazy9X0ugg0chsOA/YvNdH1MG2LJLUXQcM L6R8ygHgH3xhvsoUBCbXapzJp6enECW3uhKdkFb3dWCJYUc3wsnUCMCQ2GhCYbJe4YdDespNf/Jk Mrex7K1rbtlfw8+P9fPR+Zulxkmal8xEm6KHn9sRfqRNUDUECiOmnk1lC+q3If3LS2g/UdUN5VH+ cBxBfzE/aW2OdA8xC88TTB5DYZq3B6kYEB2c7+UOKZfZJ21jsu6JXYe7BtlgsCPNIh9xeXkDwBeK 72n7gG23vLfpkSqhOsyEuo2fSmPztzAPXewovg== ) ns.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. dw7EHVpxAPDb+HTUwO+lkRolLMrvssoUl5VeDbk7nitqV2fYhk2spBByNxL6nUKtJxGTpdug2+0o xTYoXVdTd2e25lADoFIvHCf4MhwaEHDj3Kuq7crWPRpWPwzxThW10RdTTrzIEeVoEDgdd1JddA9y Oj5cQWEiyrTd9E9rstzkcgIkyq88kodD5oXIKYBHAgBq3l04Zwnx14QULzhRCMzkGYc4XnGyr/dF OpSxKEi4Oj+kJCO76E9cIFaPvBc+SYVqomSACSaOFYoO57BNFhC3LthAtf7XwclvqTxvQJsAvIBM ts/oB9pIjeDtZLwYTGcU/TaMqef17tTQYwzbOA== ) ns2.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. WMfD8msOLisXsoQl3rxqdw4kjBp3zNm59wMftz9G7AFcf3F0G3Yv3Z41OeqpY4kBSVWuQlbMaFL1 mvpptgmvm36JjvGYrDZfH1A9g8/GswEz9B2qhObP83WjAG7T+EW6LNeagktPGALasdV84g1eI323 fTfVnnuIuSvmungK46fzGCVILEGGLSJKNxHSTC99HZ4y+/qv9+QssqHTTyxTMpVKV3kWnrHUx86t tRTjN0sTsU7aitW885nXnxTXt36Bk92fRjVkbp/4o82rDu76LoKGkLs+aW/9KpYoWa6z1v15fkkK VsOUPqPgRWimGK8xQ4wZzJY+QGRDMK8aQ9rwVQ== ) ns2.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. ebyIYWynLl8WbOYGFsfXj8iwComD2LbwVFw0VSONCcuWxuDA4lEnEtmHCNa3/phXvgjBcWcpL+oj XZrtkQfYe7FtxJf3FpzrXXTyGd/hnv5zKBY8+aK3ixUeu0vhBRLcUPdicd5mj7xUbHUo/N9cDAge HKIlqiIwRh1aFvUv99WzWPTCkO2p7UJyAoSFbgONrHudDzJ2qpsO+mO0lgErw1OaI4Gc61Hhk+5+ zUnfkgMIg0Hc8lQR5YHxS5jwrMc7LGBtDiDlv0oGvwTM9kvfE8G6NeXTe5Vzjn5JvelIIOkm4JPg kVyz31KxBnUeWwFV0LcTYIKIxUbs1vWQlhjl2A== ) ns3.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. gMkaZic5rDotAOylSsB+8kOTYfRDsmJybDKNzwd7oQyfeZHIhU4GfR7uza/sweJELyYtQDs3YDdH 7eHZgZvTffhf9uP4MuLUYwMUDqJysDbzMFscphljAeO5ml5j0a10TZq7fzk2OluvUbU1lUBTGrSX JXVEznW4DOXazynxzs5+pDngDDT9OCuGCl5S7BrYO8WcQvWrU4WeZ+Cpbh+nSwCw/CvkSUK6TNpc PCRjk6cpaNxDcbEvTKgiOV77zVcugCWJiNEWNDWOzMkmCFi69mGIzGkWLbXbW3YTQeve5Y5HIb0K Z07ii7lHGKExFMo3eqX6Hk6Qrl20VE3NNkpRuw== ) ns3.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. lZj7YL1lyfM6dflmn2JyvrFITanr4igNfULbS5DKqVUZQH+r9oPc9p9JKMJlriorlY3g0Hc17Uha 8ETLlNd9Rr2ayDW8z9vuZoI+f5Tn7DI7vOuX6ws3agu/6FAetqF8hGD287NNMU3Mn9psXRjaP+Lg f0bEjTTP39m6GMXTJyn410v17mfWZp6vanVjI2xrXSznE3RJEgUZYe8Jd3u9zCAG8QzSDD8TAG1t YUDpn0FWlBLNuKUiYeiTinMlyDsJYIo62G96uTPOmQZWiZBmwr8Zp66kCDDrpK0KzCQmyK/Ya4dT cmCYJGuHVQe30tOdkjxUSV2uMJniL3nu/VW5Pg== ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( A 7 4 3600 20190428113015 20190329112515 45585 nlm.nih.gov. QtjLiHWwenf3N+tyW2OS+2/4/c68qY+hIGhCIFG+gfJq2C9E0XWc/9RXw2JzOIh8RmT7gSEB5S+9 izQLXIjTebG5BPtLKRB8HQ0IwQlmR4090CqgVpeAJTbUndi/ZWsvfFuU60cGhZDD/ZTFq0IeyWBi Fv9ASMVOyJ3uSJrdjso= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( AAAA 7 4 3600 20190428113015 20190329112515 45585 nlm.nih.gov. VQCYFPnUdd0w+bMFM9PIF4SSYkyvj3ZgxgFikqvTBpioezueP4bjPoxCFCeN87aDLNnqNFVPQ+VQ w/ZX1BlurQnDvXKJ/JukVIG0pkhMI1X8n3dyoKWqWOxuOiA4a8R4PxWX8+nwnysIKG0nAGm/QRTh 4KMYLmOJorIFOdwqnzQ= ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. AKGfJQcdCimbFv4RwZJnKgGLNI4dib/StkFICTZK+svcg/KxQzUIrKqVegryCCoE+etMyWMfBhw1 CFCvaO34J/7fIPmjQY5XJ/rw4JIv1G6clP5apMPeiOvGVMun1Oo6Mc7V8EQ8bjQig6tCOxVziYoq tDHy9H7Pn5pFifDWPhExLJcvVL/rMZhm8KjD/WilhzowrLfKgub+CJ62/VSRAReHumawl/6WtpmA VJXVhUF1YlraAhQ5NUPLj85KVEwZMXOVaG/GQkyKuBrh1djvh5NFW7PyaebIFxf4U+ioR3B2CbkQ B4mC+XCPGh69or0QlSJhbQ+OuGErODZKRy7ojg== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. g4HafEJo9sOBmaDtaaLVZPjdEIOGp6nJCUk0K9fgmm43q+bN64XC6hsxVYgTrG578LG+StANwuuM LCkVMygdDkEhiM4psIrz6mKbFwkrGdcpiIu5u54vnh5wGVMo/wTga6nmXRm3DLlIpnXasGsv9NsK XlL6EZpfQfQgWdopW4osLF7ACtN+byncVaGfCOxkVKbG67i48jS26h6iXkmiE4ngqaMC6Bdc6ZwE jW8CATbk54rzRFji4C51jRf9DGy4EK1oa6stf1oFu0gzLNuyJ6RFK/TqlokCunKI2QoGIul86ofT yoAufk3Vc9xHISDBN/8PyohzZiV3wwB+bmH4cQ== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns3.nih.gov for pubmed.gov/SOA
	Error querying ns3.nih.gov/2607:f220:402:1801:0:0:a570:4e6 for pubmed.gov/SOA: 'IPv6 transport disabled'
	Received 3798 bytes from 165.112.4.230
	;; Answer received from 165.112.4.230 (3798 bytes) ;; HEADER SECTION ;; id = 50989 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 23 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; pubmed.gov. IN SOA ;; ANSWER SECTION (2 records) pubmed.gov. 86400 IN SOA ( dns1-ncbi.ncbi.nlm.nih.gov. systems.ncbi.nlm.nih.gov. 2018060401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) pubmed.gov. 86400 IN RRSIG ( SOA 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. HzGECng8BP5iAhzhfcS/y3N+aReM+nZbQ3ZFUnZillmIe60fRdYBDmoc4lIS4C3Pz/ryh//6el88 0L5l1rgFtFQonc8T4L4rErzO5QUT3W1059TcC+P0gDcJ/tcd5mrrWNXw6fHStx1a7NoWY2yZkaHr 4hV7ny2TTJfQQkXhMt3T3OfG0L9zFQ4VD/Dm4/iMJtwvuxLR8of6AFgVDLhQGr96/Jiv8UXRMWc8 PwNefqyNbwZqJ2wINZ9SjOUqjYPTlprQUcp/vSfeuTU1ThTaOI5qH9CgwcBaQ4iC5kc5JiCOoQVC UXWg/lEYmJGS2owLO7srIcW+y3I3daKkPRn0Vg== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. PjQNrs4AAcQcYnUSfrJqSt4303lcz05rY+0vE60uwERihnz0Pn31i38SBWrIGOJikYk6DZDjNmEU UMB3T+KvpI6+ZWEzs3DJIbQmJyHiq30cyqL8f6deRhjNG2w/tr8t1lZnx/+iHEBKABjInkDaSD5u qX3F0+Ba16xQtfkKoUWDDZwtZBAMGRUQ2pzf9k2FCBKs62B11VJlSkyNWHf9QU+M6Fj51G2zNTTj RJyf7h8uN5JZR6lh/hkJb/ZxOE3lFy3Kf7CXlcaCQnxd4b0RIHSGLm8Z51S8234Ow0SI92URwRNz RC+fxVCccSTFCzfCr9Vj3gjLuK0HtEc+Mx1PNw== ) ;; ADDITIONAL SECTION (23 records) ns.nih.gov. 3600 IN A 128.231.128.251 ns2.nih.gov. 3600 IN A 128.231.64.1 ns3.nih.gov. 3600 IN A 165.112.4.230 lhcns1.nlm.nih.gov. 3600 IN A 130.14.55.72 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.32 ns.nih.gov. 3600 IN AAAA 2607:f220:404:101::80e7:80fb ns2.nih.gov. 3600 IN AAAA 2607:f220:418:4101::80e7:401 ns3.nih.gov. 3600 IN AAAA 2607:f220:402:1801::a570:4e6 lhcns1.nlm.nih.gov. 3600 IN AAAA 2607:f220:41e:7055::72 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::32 ns.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. D3UbSC12ZCI1eby9sDWVF7LF5fz0/K5NIxWOAjeE7TKazy9X0ugg0chsOA/YvNdH1MG2LJLUXQcM L6R8ygHgH3xhvsoUBCbXapzJp6enECW3uhKdkFb3dWCJYUc3wsnUCMCQ2GhCYbJe4YdDespNf/Jk Mrex7K1rbtlfw8+P9fPR+Zulxkmal8xEm6KHn9sRfqRNUDUECiOmnk1lC+q3If3LS2g/UdUN5VH+ cBxBfzE/aW2OdA8xC88TTB5DYZq3B6kYEB2c7+UOKZfZJ21jsu6JXYe7BtlgsCPNIh9xeXkDwBeK 72n7gG23vLfpkSqhOsyEuo2fSmPztzAPXewovg== ) ns.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. dw7EHVpxAPDb+HTUwO+lkRolLMrvssoUl5VeDbk7nitqV2fYhk2spBByNxL6nUKtJxGTpdug2+0o xTYoXVdTd2e25lADoFIvHCf4MhwaEHDj3Kuq7crWPRpWPwzxThW10RdTTrzIEeVoEDgdd1JddA9y Oj5cQWEiyrTd9E9rstzkcgIkyq88kodD5oXIKYBHAgBq3l04Zwnx14QULzhRCMzkGYc4XnGyr/dF OpSxKEi4Oj+kJCO76E9cIFaPvBc+SYVqomSACSaOFYoO57BNFhC3LthAtf7XwclvqTxvQJsAvIBM ts/oB9pIjeDtZLwYTGcU/TaMqef17tTQYwzbOA== ) ns2.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. WMfD8msOLisXsoQl3rxqdw4kjBp3zNm59wMftz9G7AFcf3F0G3Yv3Z41OeqpY4kBSVWuQlbMaFL1 mvpptgmvm36JjvGYrDZfH1A9g8/GswEz9B2qhObP83WjAG7T+EW6LNeagktPGALasdV84g1eI323 fTfVnnuIuSvmungK46fzGCVILEGGLSJKNxHSTC99HZ4y+/qv9+QssqHTTyxTMpVKV3kWnrHUx86t tRTjN0sTsU7aitW885nXnxTXt36Bk92fRjVkbp/4o82rDu76LoKGkLs+aW/9KpYoWa6z1v15fkkK VsOUPqPgRWimGK8xQ4wZzJY+QGRDMK8aQ9rwVQ== ) ns2.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. ebyIYWynLl8WbOYGFsfXj8iwComD2LbwVFw0VSONCcuWxuDA4lEnEtmHCNa3/phXvgjBcWcpL+oj XZrtkQfYe7FtxJf3FpzrXXTyGd/hnv5zKBY8+aK3ixUeu0vhBRLcUPdicd5mj7xUbHUo/N9cDAge HKIlqiIwRh1aFvUv99WzWPTCkO2p7UJyAoSFbgONrHudDzJ2qpsO+mO0lgErw1OaI4Gc61Hhk+5+ zUnfkgMIg0Hc8lQR5YHxS5jwrMc7LGBtDiDlv0oGvwTM9kvfE8G6NeXTe5Vzjn5JvelIIOkm4JPg kVyz31KxBnUeWwFV0LcTYIKIxUbs1vWQlhjl2A== ) ns3.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. gMkaZic5rDotAOylSsB+8kOTYfRDsmJybDKNzwd7oQyfeZHIhU4GfR7uza/sweJELyYtQDs3YDdH 7eHZgZvTffhf9uP4MuLUYwMUDqJysDbzMFscphljAeO5ml5j0a10TZq7fzk2OluvUbU1lUBTGrSX JXVEznW4DOXazynxzs5+pDngDDT9OCuGCl5S7BrYO8WcQvWrU4WeZ+Cpbh+nSwCw/CvkSUK6TNpc PCRjk6cpaNxDcbEvTKgiOV77zVcugCWJiNEWNDWOzMkmCFi69mGIzGkWLbXbW3YTQeve5Y5HIb0K Z07ii7lHGKExFMo3eqX6Hk6Qrl20VE3NNkpRuw== ) ns3.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. lZj7YL1lyfM6dflmn2JyvrFITanr4igNfULbS5DKqVUZQH+r9oPc9p9JKMJlriorlY3g0Hc17Uha 8ETLlNd9Rr2ayDW8z9vuZoI+f5Tn7DI7vOuX6ws3agu/6FAetqF8hGD287NNMU3Mn9psXRjaP+Lg f0bEjTTP39m6GMXTJyn410v17mfWZp6vanVjI2xrXSznE3RJEgUZYe8Jd3u9zCAG8QzSDD8TAG1t YUDpn0FWlBLNuKUiYeiTinMlyDsJYIo62G96uTPOmQZWiZBmwr8Zp66kCDDrpK0KzCQmyK/Ya4dT cmCYJGuHVQe30tOdkjxUSV2uMJniL3nu/VW5Pg== ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( A 7 4 3600 20190428113015 20190329112515 45585 nlm.nih.gov. QtjLiHWwenf3N+tyW2OS+2/4/c68qY+hIGhCIFG+gfJq2C9E0XWc/9RXw2JzOIh8RmT7gSEB5S+9 izQLXIjTebG5BPtLKRB8HQ0IwQlmR4090CqgVpeAJTbUndi/ZWsvfFuU60cGhZDD/ZTFq0IeyWBi Fv9ASMVOyJ3uSJrdjso= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( AAAA 7 4 3600 20190428113015 20190329112515 45585 nlm.nih.gov. VQCYFPnUdd0w+bMFM9PIF4SSYkyvj3ZgxgFikqvTBpioezueP4bjPoxCFCeN87aDLNnqNFVPQ+VQ w/ZX1BlurQnDvXKJ/JukVIG0pkhMI1X8n3dyoKWqWOxuOiA4a8R4PxWX8+nwnysIKG0nAGm/QRTh 4KMYLmOJorIFOdwqnzQ= ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. AKGfJQcdCimbFv4RwZJnKgGLNI4dib/StkFICTZK+svcg/KxQzUIrKqVegryCCoE+etMyWMfBhw1 CFCvaO34J/7fIPmjQY5XJ/rw4JIv1G6clP5apMPeiOvGVMun1Oo6Mc7V8EQ8bjQig6tCOxVziYoq tDHy9H7Pn5pFifDWPhExLJcvVL/rMZhm8KjD/WilhzowrLfKgub+CJ62/VSRAReHumawl/6WtpmA VJXVhUF1YlraAhQ5NUPLj85KVEwZMXOVaG/GQkyKuBrh1djvh5NFW7PyaebIFxf4U+ioR3B2CbkQ B4mC+XCPGh69or0QlSJhbQ+OuGErODZKRy7ojg== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. g4HafEJo9sOBmaDtaaLVZPjdEIOGp6nJCUk0K9fgmm43q+bN64XC6hsxVYgTrG578LG+StANwuuM LCkVMygdDkEhiM4psIrz6mKbFwkrGdcpiIu5u54vnh5wGVMo/wTga6nmXRm3DLlIpnXasGsv9NsK XlL6EZpfQfQgWdopW4osLF7ACtN+byncVaGfCOxkVKbG67i48jS26h6iXkmiE4ngqaMC6Bdc6ZwE jW8CATbk54rzRFji4C51jRf9DGy4EK1oa6stf1oFu0gzLNuyJ6RFK/TqlokCunKI2QoGIul86ofT yoAufk3Vc9xHISDBN/8PyohzZiV3wwB+bmH4cQ== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns.nih.gov for pubmed.gov/SOA
	Received 3798 bytes from 128.231.128.251
	;; Answer received from 128.231.128.251 (3798 bytes) ;; HEADER SECTION ;; id = 60688 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 23 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; pubmed.gov. IN SOA ;; ANSWER SECTION (2 records) pubmed.gov. 86400 IN SOA ( dns1-ncbi.ncbi.nlm.nih.gov. systems.ncbi.nlm.nih.gov. 2018060401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) pubmed.gov. 86400 IN RRSIG ( SOA 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. HzGECng8BP5iAhzhfcS/y3N+aReM+nZbQ3ZFUnZillmIe60fRdYBDmoc4lIS4C3Pz/ryh//6el88 0L5l1rgFtFQonc8T4L4rErzO5QUT3W1059TcC+P0gDcJ/tcd5mrrWNXw6fHStx1a7NoWY2yZkaHr 4hV7ny2TTJfQQkXhMt3T3OfG0L9zFQ4VD/Dm4/iMJtwvuxLR8of6AFgVDLhQGr96/Jiv8UXRMWc8 PwNefqyNbwZqJ2wINZ9SjOUqjYPTlprQUcp/vSfeuTU1ThTaOI5qH9CgwcBaQ4iC5kc5JiCOoQVC UXWg/lEYmJGS2owLO7srIcW+y3I3daKkPRn0Vg== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. PjQNrs4AAcQcYnUSfrJqSt4303lcz05rY+0vE60uwERihnz0Pn31i38SBWrIGOJikYk6DZDjNmEU UMB3T+KvpI6+ZWEzs3DJIbQmJyHiq30cyqL8f6deRhjNG2w/tr8t1lZnx/+iHEBKABjInkDaSD5u qX3F0+Ba16xQtfkKoUWDDZwtZBAMGRUQ2pzf9k2FCBKs62B11VJlSkyNWHf9QU+M6Fj51G2zNTTj RJyf7h8uN5JZR6lh/hkJb/ZxOE3lFy3Kf7CXlcaCQnxd4b0RIHSGLm8Z51S8234Ow0SI92URwRNz RC+fxVCccSTFCzfCr9Vj3gjLuK0HtEc+Mx1PNw== ) ;; ADDITIONAL SECTION (23 records) ns.nih.gov. 3600 IN A 128.231.128.251 ns2.nih.gov. 3600 IN A 128.231.64.1 ns3.nih.gov. 3600 IN A 165.112.4.230 lhcns1.nlm.nih.gov. 3600 IN A 130.14.55.72 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.32 ns.nih.gov. 3600 IN AAAA 2607:f220:404:101::80e7:80fb ns2.nih.gov. 3600 IN AAAA 2607:f220:418:4101::80e7:401 ns3.nih.gov. 3600 IN AAAA 2607:f220:402:1801::a570:4e6 lhcns1.nlm.nih.gov. 3600 IN AAAA 2607:f220:41e:7055::72 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::32 ns.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. D3UbSC12ZCI1eby9sDWVF7LF5fz0/K5NIxWOAjeE7TKazy9X0ugg0chsOA/YvNdH1MG2LJLUXQcM L6R8ygHgH3xhvsoUBCbXapzJp6enECW3uhKdkFb3dWCJYUc3wsnUCMCQ2GhCYbJe4YdDespNf/Jk Mrex7K1rbtlfw8+P9fPR+Zulxkmal8xEm6KHn9sRfqRNUDUECiOmnk1lC+q3If3LS2g/UdUN5VH+ cBxBfzE/aW2OdA8xC88TTB5DYZq3B6kYEB2c7+UOKZfZJ21jsu6JXYe7BtlgsCPNIh9xeXkDwBeK 72n7gG23vLfpkSqhOsyEuo2fSmPztzAPXewovg== ) ns.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. dw7EHVpxAPDb+HTUwO+lkRolLMrvssoUl5VeDbk7nitqV2fYhk2spBByNxL6nUKtJxGTpdug2+0o xTYoXVdTd2e25lADoFIvHCf4MhwaEHDj3Kuq7crWPRpWPwzxThW10RdTTrzIEeVoEDgdd1JddA9y Oj5cQWEiyrTd9E9rstzkcgIkyq88kodD5oXIKYBHAgBq3l04Zwnx14QULzhRCMzkGYc4XnGyr/dF OpSxKEi4Oj+kJCO76E9cIFaPvBc+SYVqomSACSaOFYoO57BNFhC3LthAtf7XwclvqTxvQJsAvIBM ts/oB9pIjeDtZLwYTGcU/TaMqef17tTQYwzbOA== ) ns2.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. WMfD8msOLisXsoQl3rxqdw4kjBp3zNm59wMftz9G7AFcf3F0G3Yv3Z41OeqpY4kBSVWuQlbMaFL1 mvpptgmvm36JjvGYrDZfH1A9g8/GswEz9B2qhObP83WjAG7T+EW6LNeagktPGALasdV84g1eI323 fTfVnnuIuSvmungK46fzGCVILEGGLSJKNxHSTC99HZ4y+/qv9+QssqHTTyxTMpVKV3kWnrHUx86t tRTjN0sTsU7aitW885nXnxTXt36Bk92fRjVkbp/4o82rDu76LoKGkLs+aW/9KpYoWa6z1v15fkkK VsOUPqPgRWimGK8xQ4wZzJY+QGRDMK8aQ9rwVQ== ) ns2.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. ebyIYWynLl8WbOYGFsfXj8iwComD2LbwVFw0VSONCcuWxuDA4lEnEtmHCNa3/phXvgjBcWcpL+oj XZrtkQfYe7FtxJf3FpzrXXTyGd/hnv5zKBY8+aK3ixUeu0vhBRLcUPdicd5mj7xUbHUo/N9cDAge HKIlqiIwRh1aFvUv99WzWPTCkO2p7UJyAoSFbgONrHudDzJ2qpsO+mO0lgErw1OaI4Gc61Hhk+5+ zUnfkgMIg0Hc8lQR5YHxS5jwrMc7LGBtDiDlv0oGvwTM9kvfE8G6NeXTe5Vzjn5JvelIIOkm4JPg kVyz31KxBnUeWwFV0LcTYIKIxUbs1vWQlhjl2A== ) ns3.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. gMkaZic5rDotAOylSsB+8kOTYfRDsmJybDKNzwd7oQyfeZHIhU4GfR7uza/sweJELyYtQDs3YDdH 7eHZgZvTffhf9uP4MuLUYwMUDqJysDbzMFscphljAeO5ml5j0a10TZq7fzk2OluvUbU1lUBTGrSX JXVEznW4DOXazynxzs5+pDngDDT9OCuGCl5S7BrYO8WcQvWrU4WeZ+Cpbh+nSwCw/CvkSUK6TNpc PCRjk6cpaNxDcbEvTKgiOV77zVcugCWJiNEWNDWOzMkmCFi69mGIzGkWLbXbW3YTQeve5Y5HIb0K Z07ii7lHGKExFMo3eqX6Hk6Qrl20VE3NNkpRuw== ) ns3.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. lZj7YL1lyfM6dflmn2JyvrFITanr4igNfULbS5DKqVUZQH+r9oPc9p9JKMJlriorlY3g0Hc17Uha 8ETLlNd9Rr2ayDW8z9vuZoI+f5Tn7DI7vOuX6ws3agu/6FAetqF8hGD287NNMU3Mn9psXRjaP+Lg f0bEjTTP39m6GMXTJyn410v17mfWZp6vanVjI2xrXSznE3RJEgUZYe8Jd3u9zCAG8QzSDD8TAG1t YUDpn0FWlBLNuKUiYeiTinMlyDsJYIo62G96uTPOmQZWiZBmwr8Zp66kCDDrpK0KzCQmyK/Ya4dT cmCYJGuHVQe30tOdkjxUSV2uMJniL3nu/VW5Pg== ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( A 7 4 3600 20190428113015 20190329112515 45585 nlm.nih.gov. QtjLiHWwenf3N+tyW2OS+2/4/c68qY+hIGhCIFG+gfJq2C9E0XWc/9RXw2JzOIh8RmT7gSEB5S+9 izQLXIjTebG5BPtLKRB8HQ0IwQlmR4090CqgVpeAJTbUndi/ZWsvfFuU60cGhZDD/ZTFq0IeyWBi Fv9ASMVOyJ3uSJrdjso= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( AAAA 7 4 3600 20190428113015 20190329112515 45585 nlm.nih.gov. VQCYFPnUdd0w+bMFM9PIF4SSYkyvj3ZgxgFikqvTBpioezueP4bjPoxCFCeN87aDLNnqNFVPQ+VQ w/ZX1BlurQnDvXKJ/JukVIG0pkhMI1X8n3dyoKWqWOxuOiA4a8R4PxWX8+nwnysIKG0nAGm/QRTh 4KMYLmOJorIFOdwqnzQ= ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. AKGfJQcdCimbFv4RwZJnKgGLNI4dib/StkFICTZK+svcg/KxQzUIrKqVegryCCoE+etMyWMfBhw1 CFCvaO34J/7fIPmjQY5XJ/rw4JIv1G6clP5apMPeiOvGVMun1Oo6Mc7V8EQ8bjQig6tCOxVziYoq tDHy9H7Pn5pFifDWPhExLJcvVL/rMZhm8KjD/WilhzowrLfKgub+CJ62/VSRAReHumawl/6WtpmA VJXVhUF1YlraAhQ5NUPLj85KVEwZMXOVaG/GQkyKuBrh1djvh5NFW7PyaebIFxf4U+ioR3B2CbkQ B4mC+XCPGh69or0QlSJhbQ+OuGErODZKRy7ojg== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. g4HafEJo9sOBmaDtaaLVZPjdEIOGp6nJCUk0K9fgmm43q+bN64XC6hsxVYgTrG578LG+StANwuuM LCkVMygdDkEhiM4psIrz6mKbFwkrGdcpiIu5u54vnh5wGVMo/wTga6nmXRm3DLlIpnXasGsv9NsK XlL6EZpfQfQgWdopW4osLF7ACtN+byncVaGfCOxkVKbG67i48jS26h6iXkmiE4ngqaMC6Bdc6ZwE jW8CATbk54rzRFji4C51jRf9DGy4EK1oa6stf1oFu0gzLNuyJ6RFK/TqlokCunKI2QoGIul86ofT yoAufk3Vc9xHISDBN/8PyohzZiV3wwB+bmH4cQ== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns2.nih.gov for pubmed.gov/SOA
	Error querying ns2.nih.gov/2607:f220:418:4101:0:0:80e7:401 for pubmed.gov/SOA: 'IPv6 transport disabled'
	Received 3798 bytes from 128.231.64.1
	;; Answer received from 128.231.64.1 (3798 bytes) ;; HEADER SECTION ;; id = 53148 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 23 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; pubmed.gov. IN SOA ;; ANSWER SECTION (2 records) pubmed.gov. 86400 IN SOA ( dns1-ncbi.ncbi.nlm.nih.gov. systems.ncbi.nlm.nih.gov. 2018060401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) pubmed.gov. 86400 IN RRSIG ( SOA 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. HzGECng8BP5iAhzhfcS/y3N+aReM+nZbQ3ZFUnZillmIe60fRdYBDmoc4lIS4C3Pz/ryh//6el88 0L5l1rgFtFQonc8T4L4rErzO5QUT3W1059TcC+P0gDcJ/tcd5mrrWNXw6fHStx1a7NoWY2yZkaHr 4hV7ny2TTJfQQkXhMt3T3OfG0L9zFQ4VD/Dm4/iMJtwvuxLR8of6AFgVDLhQGr96/Jiv8UXRMWc8 PwNefqyNbwZqJ2wINZ9SjOUqjYPTlprQUcp/vSfeuTU1ThTaOI5qH9CgwcBaQ4iC5kc5JiCOoQVC UXWg/lEYmJGS2owLO7srIcW+y3I3daKkPRn0Vg== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. PjQNrs4AAcQcYnUSfrJqSt4303lcz05rY+0vE60uwERihnz0Pn31i38SBWrIGOJikYk6DZDjNmEU UMB3T+KvpI6+ZWEzs3DJIbQmJyHiq30cyqL8f6deRhjNG2w/tr8t1lZnx/+iHEBKABjInkDaSD5u qX3F0+Ba16xQtfkKoUWDDZwtZBAMGRUQ2pzf9k2FCBKs62B11VJlSkyNWHf9QU+M6Fj51G2zNTTj RJyf7h8uN5JZR6lh/hkJb/ZxOE3lFy3Kf7CXlcaCQnxd4b0RIHSGLm8Z51S8234Ow0SI92URwRNz RC+fxVCccSTFCzfCr9Vj3gjLuK0HtEc+Mx1PNw== ) ;; ADDITIONAL SECTION (23 records) ns.nih.gov. 3600 IN A 128.231.128.251 ns2.nih.gov. 3600 IN A 128.231.64.1 ns3.nih.gov. 3600 IN A 165.112.4.230 lhcns1.nlm.nih.gov. 3600 IN A 130.14.55.72 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.32 ns.nih.gov. 3600 IN AAAA 2607:f220:404:101::80e7:80fb ns2.nih.gov. 3600 IN AAAA 2607:f220:418:4101::80e7:401 ns3.nih.gov. 3600 IN AAAA 2607:f220:402:1801::a570:4e6 lhcns1.nlm.nih.gov. 3600 IN AAAA 2607:f220:41e:7055::72 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::32 ns.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. D3UbSC12ZCI1eby9sDWVF7LF5fz0/K5NIxWOAjeE7TKazy9X0ugg0chsOA/YvNdH1MG2LJLUXQcM L6R8ygHgH3xhvsoUBCbXapzJp6enECW3uhKdkFb3dWCJYUc3wsnUCMCQ2GhCYbJe4YdDespNf/Jk Mrex7K1rbtlfw8+P9fPR+Zulxkmal8xEm6KHn9sRfqRNUDUECiOmnk1lC+q3If3LS2g/UdUN5VH+ cBxBfzE/aW2OdA8xC88TTB5DYZq3B6kYEB2c7+UOKZfZJ21jsu6JXYe7BtlgsCPNIh9xeXkDwBeK 72n7gG23vLfpkSqhOsyEuo2fSmPztzAPXewovg== ) ns.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. dw7EHVpxAPDb+HTUwO+lkRolLMrvssoUl5VeDbk7nitqV2fYhk2spBByNxL6nUKtJxGTpdug2+0o xTYoXVdTd2e25lADoFIvHCf4MhwaEHDj3Kuq7crWPRpWPwzxThW10RdTTrzIEeVoEDgdd1JddA9y Oj5cQWEiyrTd9E9rstzkcgIkyq88kodD5oXIKYBHAgBq3l04Zwnx14QULzhRCMzkGYc4XnGyr/dF OpSxKEi4Oj+kJCO76E9cIFaPvBc+SYVqomSACSaOFYoO57BNFhC3LthAtf7XwclvqTxvQJsAvIBM ts/oB9pIjeDtZLwYTGcU/TaMqef17tTQYwzbOA== ) ns2.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. WMfD8msOLisXsoQl3rxqdw4kjBp3zNm59wMftz9G7AFcf3F0G3Yv3Z41OeqpY4kBSVWuQlbMaFL1 mvpptgmvm36JjvGYrDZfH1A9g8/GswEz9B2qhObP83WjAG7T+EW6LNeagktPGALasdV84g1eI323 fTfVnnuIuSvmungK46fzGCVILEGGLSJKNxHSTC99HZ4y+/qv9+QssqHTTyxTMpVKV3kWnrHUx86t tRTjN0sTsU7aitW885nXnxTXt36Bk92fRjVkbp/4o82rDu76LoKGkLs+aW/9KpYoWa6z1v15fkkK VsOUPqPgRWimGK8xQ4wZzJY+QGRDMK8aQ9rwVQ== ) ns2.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. ebyIYWynLl8WbOYGFsfXj8iwComD2LbwVFw0VSONCcuWxuDA4lEnEtmHCNa3/phXvgjBcWcpL+oj XZrtkQfYe7FtxJf3FpzrXXTyGd/hnv5zKBY8+aK3ixUeu0vhBRLcUPdicd5mj7xUbHUo/N9cDAge HKIlqiIwRh1aFvUv99WzWPTCkO2p7UJyAoSFbgONrHudDzJ2qpsO+mO0lgErw1OaI4Gc61Hhk+5+ zUnfkgMIg0Hc8lQR5YHxS5jwrMc7LGBtDiDlv0oGvwTM9kvfE8G6NeXTe5Vzjn5JvelIIOkm4JPg kVyz31KxBnUeWwFV0LcTYIKIxUbs1vWQlhjl2A== ) ns3.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. gMkaZic5rDotAOylSsB+8kOTYfRDsmJybDKNzwd7oQyfeZHIhU4GfR7uza/sweJELyYtQDs3YDdH 7eHZgZvTffhf9uP4MuLUYwMUDqJysDbzMFscphljAeO5ml5j0a10TZq7fzk2OluvUbU1lUBTGrSX JXVEznW4DOXazynxzs5+pDngDDT9OCuGCl5S7BrYO8WcQvWrU4WeZ+Cpbh+nSwCw/CvkSUK6TNpc PCRjk6cpaNxDcbEvTKgiOV77zVcugCWJiNEWNDWOzMkmCFi69mGIzGkWLbXbW3YTQeve5Y5HIb0K Z07ii7lHGKExFMo3eqX6Hk6Qrl20VE3NNkpRuw== ) ns3.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. lZj7YL1lyfM6dflmn2JyvrFITanr4igNfULbS5DKqVUZQH+r9oPc9p9JKMJlriorlY3g0Hc17Uha 8ETLlNd9Rr2ayDW8z9vuZoI+f5Tn7DI7vOuX6ws3agu/6FAetqF8hGD287NNMU3Mn9psXRjaP+Lg f0bEjTTP39m6GMXTJyn410v17mfWZp6vanVjI2xrXSznE3RJEgUZYe8Jd3u9zCAG8QzSDD8TAG1t YUDpn0FWlBLNuKUiYeiTinMlyDsJYIo62G96uTPOmQZWiZBmwr8Zp66kCDDrpK0KzCQmyK/Ya4dT cmCYJGuHVQe30tOdkjxUSV2uMJniL3nu/VW5Pg== ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( A 7 4 3600 20190428113015 20190329112515 45585 nlm.nih.gov. QtjLiHWwenf3N+tyW2OS+2/4/c68qY+hIGhCIFG+gfJq2C9E0XWc/9RXw2JzOIh8RmT7gSEB5S+9 izQLXIjTebG5BPtLKRB8HQ0IwQlmR4090CqgVpeAJTbUndi/ZWsvfFuU60cGhZDD/ZTFq0IeyWBi Fv9ASMVOyJ3uSJrdjso= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( AAAA 7 4 3600 20190428113015 20190329112515 45585 nlm.nih.gov. VQCYFPnUdd0w+bMFM9PIF4SSYkyvj3ZgxgFikqvTBpioezueP4bjPoxCFCeN87aDLNnqNFVPQ+VQ w/ZX1BlurQnDvXKJ/JukVIG0pkhMI1X8n3dyoKWqWOxuOiA4a8R4PxWX8+nwnysIKG0nAGm/QRTh 4KMYLmOJorIFOdwqnzQ= ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. AKGfJQcdCimbFv4RwZJnKgGLNI4dib/StkFICTZK+svcg/KxQzUIrKqVegryCCoE+etMyWMfBhw1 CFCvaO34J/7fIPmjQY5XJ/rw4JIv1G6clP5apMPeiOvGVMun1Oo6Mc7V8EQ8bjQig6tCOxVziYoq tDHy9H7Pn5pFifDWPhExLJcvVL/rMZhm8KjD/WilhzowrLfKgub+CJ62/VSRAReHumawl/6WtpmA VJXVhUF1YlraAhQ5NUPLj85KVEwZMXOVaG/GQkyKuBrh1djvh5NFW7PyaebIFxf4U+ioR3B2CbkQ B4mC+XCPGh69or0QlSJhbQ+OuGErODZKRy7ojg== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. g4HafEJo9sOBmaDtaaLVZPjdEIOGp6nJCUk0K9fgmm43q+bN64XC6hsxVYgTrG578LG+StANwuuM LCkVMygdDkEhiM4psIrz6mKbFwkrGdcpiIu5u54vnh5wGVMo/wTga6nmXRm3DLlIpnXasGsv9NsK XlL6EZpfQfQgWdopW4osLF7ACtN+byncVaGfCOxkVKbG67i48jS26h6iXkmiE4ngqaMC6Bdc6ZwE jW8CATbk54rzRFji4C51jRf9DGy4EK1oa6stf1oFu0gzLNuyJ6RFK/TqlokCunKI2QoGIul86ofT yoAufk3Vc9xHISDBN/8PyohzZiV3wwB+bmH4cQ== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to dns2-ncbi.ncbi.nlm.nih.gov for pubmed.gov/SOA
	Received 2118 bytes from 130.14.29.32
	;; Answer received from 130.14.29.32 (2118 bytes) ;; HEADER SECTION ;; id = 16156 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option: ;; QUESTION SECTION (1 record) ;; pubmed.gov. IN SOA ;; ANSWER SECTION (2 records) pubmed.gov. 86400 IN SOA ( dns1-ncbi.ncbi.nlm.nih.gov. systems.ncbi.nlm.nih.gov. 2018060401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) pubmed.gov. 86400 IN RRSIG ( SOA 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. HzGECng8BP5iAhzhfcS/y3N+aReM+nZbQ3ZFUnZillmIe60fRdYBDmoc4lIS4C3Pz/ryh//6el88 0L5l1rgFtFQonc8T4L4rErzO5QUT3W1059TcC+P0gDcJ/tcd5mrrWNXw6fHStx1a7NoWY2yZkaHr 4hV7ny2TTJfQQkXhMt3T3OfG0L9zFQ4VD/Dm4/iMJtwvuxLR8of6AFgVDLhQGr96/Jiv8UXRMWc8 PwNefqyNbwZqJ2wINZ9SjOUqjYPTlprQUcp/vSfeuTU1ThTaOI5qH9CgwcBaQ4iC5kc5JiCOoQVC UXWg/lEYmJGS2owLO7srIcW+y3I3daKkPRn0Vg== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. PjQNrs4AAcQcYnUSfrJqSt4303lcz05rY+0vE60uwERihnz0Pn31i38SBWrIGOJikYk6DZDjNmEU UMB3T+KvpI6+ZWEzs3DJIbQmJyHiq30cyqL8f6deRhjNG2w/tr8t1lZnx/+iHEBKABjInkDaSD5u qX3F0+Ba16xQtfkKoUWDDZwtZBAMGRUQ2pzf9k2FCBKs62B11VJlSkyNWHf9QU+M6Fj51G2zNTTj RJyf7h8uN5JZR6lh/hkJb/ZxOE3lFy3Kf7CXlcaCQnxd4b0RIHSGLm8Z51S8234Ow0SI92URwRNz RC+fxVCccSTFCzfCr9Vj3gjLuK0HtEc+Mx1PNw== ) ;; ADDITIONAL SECTION (9 records) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.32 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::32 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. AKGfJQcdCimbFv4RwZJnKgGLNI4dib/StkFICTZK+svcg/KxQzUIrKqVegryCCoE+etMyWMfBhw1 CFCvaO34J/7fIPmjQY5XJ/rw4JIv1G6clP5apMPeiOvGVMun1Oo6Mc7V8EQ8bjQig6tCOxVziYoq tDHy9H7Pn5pFifDWPhExLJcvVL/rMZhm8KjD/WilhzowrLfKgub+CJ62/VSRAReHumawl/6WtpmA VJXVhUF1YlraAhQ5NUPLj85KVEwZMXOVaG/GQkyKuBrh1djvh5NFW7PyaebIFxf4U+ioR3B2CbkQ B4mC+XCPGh69or0QlSJhbQ+OuGErODZKRy7ojg== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. g4HafEJo9sOBmaDtaaLVZPjdEIOGp6nJCUk0K9fgmm43q+bN64XC6hsxVYgTrG578LG+StANwuuM LCkVMygdDkEhiM4psIrz6mKbFwkrGdcpiIu5u54vnh5wGVMo/wTga6nmXRm3DLlIpnXasGsv9NsK XlL6EZpfQfQgWdopW4osLF7ACtN+byncVaGfCOxkVKbG67i48jS26h6iXkmiE4ngqaMC6Bdc6ZwE jW8CATbk54rzRFji4C51jRf9DGy4EK1oa6stf1oFu0gzLNuyJ6RFK/TqlokCunKI2QoGIul86ofT yoAufk3Vc9xHISDBN/8PyohzZiV3wwB+bmH4cQ== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. RaDntoxcY0NuRUzjD1nVlUhDYdXYcdn7GB5faRZkncd4klpUPmAETUYcAutaqFJFh9u1t4kknPbY QwPYxTV/Q9Z8dIT8StjUTfON9k6qRzHjTmW57RTgBisAHUUaK6yVtAm9Tijgh5RguJlYIPnQCSTG DjYjqxFYXriEXDJfBkmFkJnNDGToNRjr2RveJ53YPBKYb8JCQLNM8uQjpY7QyGwEKB09DvuYkZs+ 0tRL341cAv7Nx+FHuvAiD5tg9++wsSMg/1uAtPudF0TEkfCjhnEzWhXMPAZSvIueDcbnJR7fXjH/ 3DfXUydBmuslhOFUIQDC9SznZp+g+Nnib8kmLQ== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. s6hA6TV1VWkXLDHXgmBDRERdgOxl1u9Xk4rto/nIgi62Axoc5kVKBOl9rkQ0SEkYpl5c+/HeFf7f LbLXDohf5qbHRwQBqrJoZzA4+QPfHSANAnGtsyh3YVvrH9CMCJjJ9jpijy5TH4JdJY9WQClv7w4l Tc8QCX50Q7vSqOrtXbMWjgrXsh4nUOpw6mFRK+YoVwqzgI9aTJGyJYsrHZa0YG4QEOrzOoRgaP2O iSZghQAoItMthTxNAT+UtX2YtD2iElqv17pN5onig4vbojKrwwy3W5TuPSmhwS14U8wJ2erXWOgi tqNXQQ+9gWX6b+sGw/LXvH2cZuCEzZEulnOPeQ== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option:
	Query to ns3.nih.gov for pubmed.gov/A
	Error querying ns3.nih.gov/2607:f220:402:1801:0:0:a570:4e6 for pubmed.gov/A: 'IPv6 transport disabled'
	Received 4074 bytes from 165.112.4.230
	;; Answer received from 165.112.4.230 (4074 bytes) ;; HEADER SECTION ;; id = 32842 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 24 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; pubmed.gov. IN A ;; ANSWER SECTION (2 records) pubmed.gov. 86400 IN A 130.14.29.109 pubmed.gov. 86400 IN RRSIG ( A 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. GWL9AwTXVZUY2VM1/BF9MiuFGknFp4kbJV2kgsfHFbRC8TpgpLFXLd5C4g7g76iWCYxCIo1Bu0HT +Zo+h4MT7k9+SRhRrUJ86qNLtakvuR6nfNtlSnGMXkOaKrvLVtcfikZ9O0O3VYEx1krcwvJs0yKd FuHzK/IPvbm9LYdj7Z1LnJpIkIdVU5tHn7XsKXkiyyTesc8bi+yzoXc6G4kL1aE9K7DcO/5KFr23 TE34tP+qRt39FMAIqvIb3Li3Ycy4czAfBxqsThBFPlofG32/Gx7Jifh0gaNFinNoZxu9/pspjLgU pM0+g2SmEG7FY1yAyqNCiT+bw7A84q05PM1lKA== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. PjQNrs4AAcQcYnUSfrJqSt4303lcz05rY+0vE60uwERihnz0Pn31i38SBWrIGOJikYk6DZDjNmEU UMB3T+KvpI6+ZWEzs3DJIbQmJyHiq30cyqL8f6deRhjNG2w/tr8t1lZnx/+iHEBKABjInkDaSD5u qX3F0+Ba16xQtfkKoUWDDZwtZBAMGRUQ2pzf9k2FCBKs62B11VJlSkyNWHf9QU+M6Fj51G2zNTTj RJyf7h8uN5JZR6lh/hkJb/ZxOE3lFy3Kf7CXlcaCQnxd4b0RIHSGLm8Z51S8234Ow0SI92URwRNz RC+fxVCccSTFCzfCr9Vj3gjLuK0HtEc+Mx1PNw== ) ;; ADDITIONAL SECTION (24 records) ns.nih.gov. 3600 IN A 128.231.128.251 ns2.nih.gov. 3600 IN A 128.231.64.1 ns3.nih.gov. 3600 IN A 165.112.4.230 lhcns1.nlm.nih.gov. 3600 IN A 130.14.55.72 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.32 ns.nih.gov. 3600 IN AAAA 2607:f220:404:101::80e7:80fb ns2.nih.gov. 3600 IN AAAA 2607:f220:418:4101::80e7:401 ns3.nih.gov. 3600 IN AAAA 2607:f220:402:1801::a570:4e6 lhcns1.nlm.nih.gov. 3600 IN AAAA 2607:f220:41e:7055::72 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::32 ns.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. D3UbSC12ZCI1eby9sDWVF7LF5fz0/K5NIxWOAjeE7TKazy9X0ugg0chsOA/YvNdH1MG2LJLUXQcM L6R8ygHgH3xhvsoUBCbXapzJp6enECW3uhKdkFb3dWCJYUc3wsnUCMCQ2GhCYbJe4YdDespNf/Jk Mrex7K1rbtlfw8+P9fPR+Zulxkmal8xEm6KHn9sRfqRNUDUECiOmnk1lC+q3If3LS2g/UdUN5VH+ cBxBfzE/aW2OdA8xC88TTB5DYZq3B6kYEB2c7+UOKZfZJ21jsu6JXYe7BtlgsCPNIh9xeXkDwBeK 72n7gG23vLfpkSqhOsyEuo2fSmPztzAPXewovg== ) ns.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. dw7EHVpxAPDb+HTUwO+lkRolLMrvssoUl5VeDbk7nitqV2fYhk2spBByNxL6nUKtJxGTpdug2+0o xTYoXVdTd2e25lADoFIvHCf4MhwaEHDj3Kuq7crWPRpWPwzxThW10RdTTrzIEeVoEDgdd1JddA9y Oj5cQWEiyrTd9E9rstzkcgIkyq88kodD5oXIKYBHAgBq3l04Zwnx14QULzhRCMzkGYc4XnGyr/dF OpSxKEi4Oj+kJCO76E9cIFaPvBc+SYVqomSACSaOFYoO57BNFhC3LthAtf7XwclvqTxvQJsAvIBM ts/oB9pIjeDtZLwYTGcU/TaMqef17tTQYwzbOA== ) ns2.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. WMfD8msOLisXsoQl3rxqdw4kjBp3zNm59wMftz9G7AFcf3F0G3Yv3Z41OeqpY4kBSVWuQlbMaFL1 mvpptgmvm36JjvGYrDZfH1A9g8/GswEz9B2qhObP83WjAG7T+EW6LNeagktPGALasdV84g1eI323 fTfVnnuIuSvmungK46fzGCVILEGGLSJKNxHSTC99HZ4y+/qv9+QssqHTTyxTMpVKV3kWnrHUx86t tRTjN0sTsU7aitW885nXnxTXt36Bk92fRjVkbp/4o82rDu76LoKGkLs+aW/9KpYoWa6z1v15fkkK VsOUPqPgRWimGK8xQ4wZzJY+QGRDMK8aQ9rwVQ== ) ns2.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. ebyIYWynLl8WbOYGFsfXj8iwComD2LbwVFw0VSONCcuWxuDA4lEnEtmHCNa3/phXvgjBcWcpL+oj XZrtkQfYe7FtxJf3FpzrXXTyGd/hnv5zKBY8+aK3ixUeu0vhBRLcUPdicd5mj7xUbHUo/N9cDAge HKIlqiIwRh1aFvUv99WzWPTCkO2p7UJyAoSFbgONrHudDzJ2qpsO+mO0lgErw1OaI4Gc61Hhk+5+ zUnfkgMIg0Hc8lQR5YHxS5jwrMc7LGBtDiDlv0oGvwTM9kvfE8G6NeXTe5Vzjn5JvelIIOkm4JPg kVyz31KxBnUeWwFV0LcTYIKIxUbs1vWQlhjl2A== ) ns3.nih.gov. 3600 IN RRSIG ( A 7 3 3600 20190720053954 20190421053954 42218 nih.gov. gMkaZic5rDotAOylSsB+8kOTYfRDsmJybDKNzwd7oQyfeZHIhU4GfR7uza/sweJELyYtQDs3YDdH 7eHZgZvTffhf9uP4MuLUYwMUDqJysDbzMFscphljAeO5ml5j0a10TZq7fzk2OluvUbU1lUBTGrSX JXVEznW4DOXazynxzs5+pDngDDT9OCuGCl5S7BrYO8WcQvWrU4WeZ+Cpbh+nSwCw/CvkSUK6TNpc PCRjk6cpaNxDcbEvTKgiOV77zVcugCWJiNEWNDWOzMkmCFi69mGIzGkWLbXbW3YTQeve5Y5HIb0K Z07ii7lHGKExFMo3eqX6Hk6Qrl20VE3NNkpRuw== ) ns3.nih.gov. 3600 IN RRSIG ( AAAA 7 3 3600 20190720053954 20190421053954 42218 nih.gov. lZj7YL1lyfM6dflmn2JyvrFITanr4igNfULbS5DKqVUZQH+r9oPc9p9JKMJlriorlY3g0Hc17Uha 8ETLlNd9Rr2ayDW8z9vuZoI+f5Tn7DI7vOuX6ws3agu/6FAetqF8hGD287NNMU3Mn9psXRjaP+Lg f0bEjTTP39m6GMXTJyn410v17mfWZp6vanVjI2xrXSznE3RJEgUZYe8Jd3u9zCAG8QzSDD8TAG1t YUDpn0FWlBLNuKUiYeiTinMlyDsJYIo62G96uTPOmQZWiZBmwr8Zp66kCDDrpK0KzCQmyK/Ya4dT cmCYJGuHVQe30tOdkjxUSV2uMJniL3nu/VW5Pg== ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( A 7 4 3600 20190428113015 20190329112515 45585 nlm.nih.gov. QtjLiHWwenf3N+tyW2OS+2/4/c68qY+hIGhCIFG+gfJq2C9E0XWc/9RXw2JzOIh8RmT7gSEB5S+9 izQLXIjTebG5BPtLKRB8HQ0IwQlmR4090CqgVpeAJTbUndi/ZWsvfFuU60cGhZDD/ZTFq0IeyWBi Fv9ASMVOyJ3uSJrdjso= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( AAAA 7 4 3600 20190428113015 20190329112515 45585 nlm.nih.gov. VQCYFPnUdd0w+bMFM9PIF4SSYkyvj3ZgxgFikqvTBpioezueP4bjPoxCFCeN87aDLNnqNFVPQ+VQ w/ZX1BlurQnDvXKJ/JukVIG0pkhMI1X8n3dyoKWqWOxuOiA4a8R4PxWX8+nwnysIKG0nAGm/QRTh 4KMYLmOJorIFOdwqnzQ= ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. AKGfJQcdCimbFv4RwZJnKgGLNI4dib/StkFICTZK+svcg/KxQzUIrKqVegryCCoE+etMyWMfBhw1 CFCvaO34J/7fIPmjQY5XJ/rw4JIv1G6clP5apMPeiOvGVMun1Oo6Mc7V8EQ8bjQig6tCOxVziYoq tDHy9H7Pn5pFifDWPhExLJcvVL/rMZhm8KjD/WilhzowrLfKgub+CJ62/VSRAReHumawl/6WtpmA VJXVhUF1YlraAhQ5NUPLj85KVEwZMXOVaG/GQkyKuBrh1djvh5NFW7PyaebIFxf4U+ioR3B2CbkQ B4mC+XCPGh69or0QlSJhbQ+OuGErODZKRy7ojg== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. g4HafEJo9sOBmaDtaaLVZPjdEIOGp6nJCUk0K9fgmm43q+bN64XC6hsxVYgTrG578LG+StANwuuM LCkVMygdDkEhiM4psIrz6mKbFwkrGdcpiIu5u54vnh5wGVMo/wTga6nmXRm3DLlIpnXasGsv9NsK XlL6EZpfQfQgWdopW4osLF7ACtN+byncVaGfCOxkVKbG67i48jS26h6iXkmiE4ngqaMC6Bdc6ZwE jW8CATbk54rzRFji4C51jRf9DGy4EK1oa6stf1oFu0gzLNuyJ6RFK/TqlokCunKI2QoGIul86ofT yoAufk3Vc9xHISDBN/8PyohzZiV3wwB+bmH4cQ== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20191005181600 20190408181600 52670 ncbi.nlm.nih.gov. RaDntoxcY0NuRUzjD1nVlUhDYdXYcdn7GB5faRZkncd4klpUPmAETUYcAutaqFJFh9u1t4kknPbY QwPYxTV/Q9Z8dIT8StjUTfON9k6qRzHjTmW57RTgBisAHUUaK6yVtAm9Tijgh5RguJlYIPnQCSTG DjYjqxFYXriEXDJfBkmFkJnNDGToNRjr2RveJ53YPBKYb8JCQLNM8uQjpY7QyGwEKB09DvuYkZs+ 0tRL341cAv7Nx+FHuvAiD5tg9++wsSMg/1uAtPudF0TEkfCjhnEzWhXMPAZSvIueDcbnJR7fXjH/ 3DfXUydBmuslhOFUIQDC9SznZp+g+Nnib8kmLQ== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	pubmed.gov A RR has value 130.14.29.109
	Found 1 RRSIGs over A RRset
	`pubmed.gov. 86400 IN RRSIG ( A 7 2 86400 20190530173236 20180604173236 59408 pubmed.gov. GWL9AwTXVZUY2VM1/BF9MiuFGknFp4kbJV2kgsfHFbRC8TpgpLFXLd5C4g7g76iWCYxCIo1Bu0HT +Zo+h4MT7k9+SRhRrUJ86qNLtakvuR6nfNtlSnGMXkOaKrvLVtcfikZ9O0O3VYEx1krcwvJs0yKd FuHzK/IPvbm9LYdj7Z1LnJpIkIdVU5tHn7XsKXkiyyTesc8bi+yzoXc6G4kL1aE9K7DcO/5KFr23 TE34tP+qRt39FMAIqvIb3Li3Ycy4czAfBxqsThBFPlofG32/Gx7Jifh0gaNFinNoZxu9/pspjLgU pM0+g2SmEG7FY1yAyqNCiT+bw7A84q05PM1lKA== )`
	RRSIG=59408 and DNSKEY=59408 verifies the A RRset

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