DNSSEC Analyzer - pubmed.gov

Domain Name:

Time: 2020-06-05 05:08:22 UTC, NTP stratum 4

Analyzing DNSSEC problems for pubmed.gov

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

	Checking DS between Trust Anchor and .
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	Query to k.root-servers.net for ./DNSKEY
	Received 864 bytes from 193.0.14.129
	;; Answer received from 193.0.14.129 (864 bytes) ;; HEADER SECTION ;; id = 9182 ;; 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 ( 256 3 8 AwEAAc4qsciJ5MdMUIu4n/pSTsSiU9OCyAanPTe5TcMX4v1hxhpFwiTGQUv3BXT6IAO4litrZKTU aj4vitqHW1+RQsHn3k/gSvt7FwyQwpy0mEnShBgr6RQiGtlBODNY67sTl+W8M/b6SLTAaaDri3BO 5u6wrDs149rMELJAdoVBjmXW+zRH3kZzh3lwyTZsYtk7L+3DYbTiiHq+sRB4F9XoBPAz5Psv4q4E iPq07nW3acbW84zTz3CyQUmQkJT9VB1oUKHz6sNoyccqzcMX4q1GHAYpQ7FAXlKMxidoN1Ay5DWA NgTmgJXzKhcI2nIZoq1x3yq4814O1LQd9QP68gI37+0= ) ; Key ID = 48903 . 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 RRSIG ( DNSKEY 8 0 172800 20200621000000 20200531000000 20326 . W/lUZydyuW9YgtOGBLAufP8fp4OKllYvLWYaTdXYoCveWF+8f0B2aZG7J743BEbTbc9bvnTdzEtG vV84g4Cu48S8WuZf18Jk7wyAd1WTiOQr8i6Fl4KSo87qPIkdfSShgn124QsxJ2qvHhV3wJE23xXg GyjaPywkQ+Deg4n8lKWCksXqHsdfhYtD/X2z75gCj8NArnP3X+v//OQLMz+FGXv7DnXsGQ9Gz9NJ drYEOC5dyF+6/CSR6Ogigasmh5/Ut44mhm5WA7vU/WiihuRZhhiRHI3Fgs+2/fXodsxrE7AIL/uT DIYuUXs8DNl/xmv/BzwKdVYnT7fk6XS3vANMxw== ) ;; 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 ( 256 3 8 AwEAAc4qsciJ5MdMUIu4n/pSTsSiU9OCyAanPTe5TcMX4v1hxhpFwiTGQUv3BXT6IAO4litrZKTU aj4vitqHW1+RQsHn3k/gSvt7FwyQwpy0mEnShBgr6RQiGtlBODNY67sTl+W8M/b6SLTAaaDri3BO 5u6wrDs149rMELJAdoVBjmXW+zRH3kZzh3lwyTZsYtk7L+3DYbTiiHq+sRB4F9XoBPAz5Psv4q4E iPq07nW3acbW84zTz3CyQUmQkJT9VB1oUKHz6sNoyccqzcMX4q1GHAYpQ7FAXlKMxidoN1Ay5DWA NgTmgJXzKhcI2nIZoq1x3yq4814O1LQd9QP68gI37+0= ) ; Key ID = 48903`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326`
	DNSKEY=20326/SEP is now in the chain-of-trust
	DS=20326/SHA-256 verifies DNSKEY=20326/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20200621000000 20200531000000 20326 . W/lUZydyuW9YgtOGBLAufP8fp4OKllYvLWYaTdXYoCveWF+8f0B2aZG7J743BEbTbc9bvnTdzEtG vV84g4Cu48S8WuZf18Jk7wyAd1WTiOQr8i6Fl4KSo87qPIkdfSShgn124QsxJ2qvHhV3wJE23xXg GyjaPywkQ+Deg4n8lKWCksXqHsdfhYtD/X2z75gCj8NArnP3X+v//OQLMz+FGXv7DnXsGQ9Gz9NJ drYEOC5dyF+6/CSR6Ogigasmh5/Ut44mhm5WA7vU/WiihuRZhhiRHI3Fgs+2/fXodsxrE7AIL/uT DIYuUXs8DNl/xmv/BzwKdVYnT7fk6XS3vANMxw== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=48903 is now in the chain-of-trust
	Query to d.root-servers.net for pubmed.gov/A
	Received 665 bytes from 199.7.91.13
	;; Answer received from 199.7.91.13 (665 bytes) ;; HEADER SECTION ;; id = 44326 ;; 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: 1450 ;; option: ;; QUESTION SECTION (1 record) ;; pubmed.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) gov. 172800 IN NS a.gov-servers.net. gov. 172800 IN NS b.gov-servers.net. gov. 172800 IN NS c.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 20200617170000 20200604160000 48903 . xICg8gBLNH6Dswh2Th9tcJ4UjaEAzqWM7QJUvsqjE0g/PIGs8RN5njAr3vMTlZ0Im/tJhdG/lsIq bjX0RevgCcGiqYoGywEIQuU9aVyJvZb/IS6MrSTZBNjuBjZdIcFFUqiZopjesI83J40+iKCd6gSl QRwkN7Iq7GMVanbtln96qgezYcp7ROGWrbi86NmlpmUMf6huY73qWSBxX9l81Ts+4go/BRRNp3yX 6+d11hRcNg0RHjvgrsd2iajBUioPV+IBYNJPPOpOI1vPZ5xPRoOoXSPnBy7tv2IyLHZWktTrCr2+ ESxJ7n8ACFOaa+C0IkxwAs2AocdPDd9fCgH29g== ) ;; ADDITIONAL SECTION (9 records) a.gov-servers.net. 172800 IN A 69.36.157.30 b.gov-servers.net. 172800 IN A 209.112.123.30 c.gov-servers.net. 172800 IN A 69.36.153.30 d.gov-servers.net. 172800 IN A 81.19.194.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1450 ;; option:
	Query to g.root-servers.net for gov/DNSKEY
	Received 658 bytes from 192.112.36.4
	;; Answer received from 192.112.36.4 (658 bytes) ;; HEADER SECTION ;; id = 64674 ;; 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 c.gov-servers.net. gov. 172800 IN NS a.gov-servers.net. gov. 172800 IN NS d.gov-servers.net. gov. 172800 IN NS b.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 20200617170000 20200604160000 48903 . xICg8gBLNH6Dswh2Th9tcJ4UjaEAzqWM7QJUvsqjE0g/PIGs8RN5njAr3vMTlZ0Im/tJhdG/lsIq bjX0RevgCcGiqYoGywEIQuU9aVyJvZb/IS6MrSTZBNjuBjZdIcFFUqiZopjesI83J40+iKCd6gSl QRwkN7Iq7GMVanbtln96qgezYcp7ROGWrbi86NmlpmUMf6huY73qWSBxX9l81Ts+4go/BRRNp3yX 6+d11hRcNg0RHjvgrsd2iajBUioPV+IBYNJPPOpOI1vPZ5xPRoOoXSPnBy7tv2IyLHZWktTrCr2+ ESxJ7n8ACFOaa+C0IkxwAs2AocdPDd9fCgH29g== ) ;; ADDITIONAL SECTION (9 records) a.gov-servers.net. 172800 IN A 69.36.157.30 b.gov-servers.net. 172800 IN A 209.112.123.30 c.gov-servers.net. 172800 IN A 69.36.153.30 d.gov-servers.net. 172800 IN A 81.19.194.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 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 e.root-servers.net for gov/DS
	Received 403 bytes from 192.203.230.10
	;; Answer received from 192.203.230.10 (403 bytes) ;; HEADER SECTION ;; id = 18816 ;; 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: 1472 ;; 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 20200617170000 20200604160000 48903 . xICg8gBLNH6Dswh2Th9tcJ4UjaEAzqWM7QJUvsqjE0g/PIGs8RN5njAr3vMTlZ0Im/tJhdG/lsIq bjX0RevgCcGiqYoGywEIQuU9aVyJvZb/IS6MrSTZBNjuBjZdIcFFUqiZopjesI83J40+iKCd6gSl QRwkN7Iq7GMVanbtln96qgezYcp7ROGWrbi86NmlpmUMf6huY73qWSBxX9l81Ts+4go/BRRNp3yX 6+d11hRcNg0RHjvgrsd2iajBUioPV+IBYNJPPOpOI1vPZ5xPRoOoXSPnBy7tv2IyLHZWktTrCr2+ ESxJ7n8ACFOaa+C0IkxwAs2AocdPDd9fCgH29g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; 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 20200617170000 20200604160000 48903 . xICg8gBLNH6Dswh2Th9tcJ4UjaEAzqWM7QJUvsqjE0g/PIGs8RN5njAr3vMTlZ0Im/tJhdG/lsIq bjX0RevgCcGiqYoGywEIQuU9aVyJvZb/IS6MrSTZBNjuBjZdIcFFUqiZopjesI83J40+iKCd6gSl QRwkN7Iq7GMVanbtln96qgezYcp7ROGWrbi86NmlpmUMf6huY73qWSBxX9l81Ts+4go/BRRNp3yX 6+d11hRcNg0RHjvgrsd2iajBUioPV+IBYNJPPOpOI1vPZ5xPRoOoXSPnBy7tv2IyLHZWktTrCr2+ ESxJ7n8ACFOaa+C0IkxwAs2AocdPDd9fCgH29g== )`
	RRSIG=48903 and DNSKEY=48903 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 a.gov-servers.net for gov/DNSKEY
	Received 777 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (777 bytes) ;; HEADER SECTION ;; id = 51329 ;; 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 AwEAAaRBt9ApLI72LFfiXVo0ye5nyqvBZ60rp7FMVEohCYuM3WOBFxty2pkgIj7K3AEw6sHOJ6Kb J6yut0qXTxEIYu1jHm/Lg+VLrDLXLzw3I1BA+mAymmfR4mkyjT/umY/0PqXETGCmTOVFx4guyhDe EVr65wIGFXpRfMqJiCSXJKmhSFvAqw1vlBRAUYDG4G9tGhUJaJdflAKWvf9Rp5TicwU= ) ; Key ID = 40176 gov. 86400 IN RRSIG ( DNSKEY 8 1 86400 20200613190254 20200529185754 7698 gov. TQWpurYVRbgQ+T6MatR+lzsm9on7KpCTtKKEPgRpoAU7PwsRFPDrFOQHR+A9T71xzxv0o5nHid7C JnnenYu0Qn3CrZPVVXYSfuw9axBZXl+tlr76lf+YOjhDb+YAxUknY6zvKHGURXv2YLSV58Xmgiph aARvQ54+c9PmezS8voT+jJd5pR5Db/bJ9K9x2Ux5Drvuz1lbwe0Kuf3bR4hUK6dXVbjkMy6GGMYe iAzfvfYX+W+dxnco02RrvbxKBrXrdKFC2y0kxvldE7rEwCj58WclkcWeVf+LyQOqidWZDUaRq08s 4HgvXSAPrDDVH/3R8v9RpEBUiojwj6Riy5hFdw== ) ;; 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 AwEAAaRBt9ApLI72LFfiXVo0ye5nyqvBZ60rp7FMVEohCYuM3WOBFxty2pkgIj7K3AEw6sHOJ6Kb J6yut0qXTxEIYu1jHm/Lg+VLrDLXLzw3I1BA+mAymmfR4mkyjT/umY/0PqXETGCmTOVFx4guyhDe EVr65wIGFXpRfMqJiCSXJKmhSFvAqw1vlBRAUYDG4G9tGhUJaJdflAKWvf9Rp5TicwU= ) ; Key ID = 40176`
	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 20200613190254 20200529185754 7698 gov. TQWpurYVRbgQ+T6MatR+lzsm9on7KpCTtKKEPgRpoAU7PwsRFPDrFOQHR+A9T71xzxv0o5nHid7C JnnenYu0Qn3CrZPVVXYSfuw9axBZXl+tlr76lf+YOjhDb+YAxUknY6zvKHGURXv2YLSV58Xmgiph aARvQ54+c9PmezS8voT+jJd5pR5Db/bJ9K9x2Ux5Drvuz1lbwe0Kuf3bR4hUK6dXVbjkMy6GGMYe iAzfvfYX+W+dxnco02RrvbxKBrXrdKFC2y0kxvldE7rEwCj58WclkcWeVf+LyQOqidWZDUaRq08s 4HgvXSAPrDDVH/3R8v9RpEBUiojwj6Riy5hFdw== )`
	RRSIG=7698 and DNSKEY=7698/SEP verifies the DNSKEY RRset
	DNSKEY=40176 is now in the chain-of-trust
	Query to d.gov-servers.net for pubmed.gov/A
	Received 633 bytes from 81.19.194.30
	;; Answer received from 81.19.194.30 (633 bytes) ;; HEADER SECTION ;; id = 41834 ;; 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 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. 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. 3600 IN DS ( 24249 7 2 371bdbeb39fa732e6c814e1f1b3eddff6810d28a7cc9f0ea4142f3970fe2672a ) pubmed.gov. 3600 IN DS 24249 7 1 3715f3bcd2f942d40f78d8d1e329d96075291b04 pubmed.gov. 3600 IN RRSIG ( DS 8 2 3600 20200611221008 20200604221008 40176 gov. ULu+AV+g89iLxoeOq5KTboFlT/a07eqS2m/0Nel8s9D9PcwcGmcVH4WVjy+Nfr9vsTtan4K8VPGE xwuRFDO0poDtAeUyDCfAIurUGNSaWHbGbpLiamflqgLvFTQTqd/tVB/G3JF23WMWcAFs+HIdNJSm vxlKVZtVFCRDoLFjeMomBp87W4/6MlIXeC2tfp1AhSV/5JF79IkQ1NYPl00ljw== ) ;; ADDITIONAL SECTION (10 records) 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 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 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to c.gov-servers.net for pubmed.gov/DNSKEY
	Received 633 bytes from 69.36.153.30
	;; Answer received from 69.36.153.30 (633 bytes) ;; HEADER SECTION ;; id = 50611 ;; 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 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. 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. 3600 IN DS ( 24249 7 2 371bdbeb39fa732e6c814e1f1b3eddff6810d28a7cc9f0ea4142f3970fe2672a ) pubmed.gov. 3600 IN DS 24249 7 1 3715f3bcd2f942d40f78d8d1e329d96075291b04 pubmed.gov. 3600 IN RRSIG ( DS 8 2 3600 20200611221008 20200604221008 40176 gov. ULu+AV+g89iLxoeOq5KTboFlT/a07eqS2m/0Nel8s9D9PcwcGmcVH4WVjy+Nfr9vsTtan4K8VPGE xwuRFDO0poDtAeUyDCfAIurUGNSaWHbGbpLiamflqgLvFTQTqd/tVB/G3JF23WMWcAFs+HIdNJSm vxlKVZtVFCRDoLFjeMomBp87W4/6MlIXeC2tfp1AhSV/5JF79IkQ1NYPl00ljw== ) ;; ADDITIONAL SECTION (10 records) 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 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 ;; 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 a.gov-servers.net for pubmed.gov/DS
	Received 318 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (318 bytes) ;; HEADER SECTION ;; id = 56144 ;; 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 2 371bdbeb39fa732e6c814e1f1b3eddff6810d28a7cc9f0ea4142f3970fe2672a ) pubmed.gov. 3600 IN DS 24249 7 1 3715f3bcd2f942d40f78d8d1e329d96075291b04 pubmed.gov. 3600 IN RRSIG ( DS 8 2 3600 20200611221008 20200604221008 40176 gov. ULu+AV+g89iLxoeOq5KTboFlT/a07eqS2m/0Nel8s9D9PcwcGmcVH4WVjy+Nfr9vsTtan4K8VPGE xwuRFDO0poDtAeUyDCfAIurUGNSaWHbGbpLiamflqgLvFTQTqd/tVB/G3JF23WMWcAFs+HIdNJSm vxlKVZtVFCRDoLFjeMomBp87W4/6MlIXeC2tfp1AhSV/5JF79IkQ1NYPl00ljw== ) ;; 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-256 has algorithm RSASHA1-NSEC3-SHA1
	DS=24249/SHA-1 has algorithm RSASHA1-NSEC3-SHA1
	Found 1 RRSIGs over DS RRset
	`pubmed.gov. 3600 IN RRSIG ( DS 8 2 3600 20200611221008 20200604221008 40176 gov. ULu+AV+g89iLxoeOq5KTboFlT/a07eqS2m/0Nel8s9D9PcwcGmcVH4WVjy+Nfr9vsTtan4K8VPGE xwuRFDO0poDtAeUyDCfAIurUGNSaWHbGbpLiamflqgLvFTQTqd/tVB/G3JF23WMWcAFs+HIdNJSm vxlKVZtVFCRDoLFjeMomBp87W4/6MlIXeC2tfp1AhSV/5JF79IkQ1NYPl00ljw== )`
	RRSIG=40176 and DNSKEY=40176 verifies the DS RRset
	DS=24249/SHA-256 is now in the chain-of-trust
	`pubmed.gov. 3600 IN DS ( 24249 7 2 371bdbeb39fa732e6c814e1f1b3eddff6810d28a7cc9f0ea4142f3970fe2672a )`
	`pubmed.gov. 3600 IN DS 24249 7 1 3715f3bcd2f942d40f78d8d1e329d96075291b04`
	Query to ns3.nih.gov for pubmed.gov/DNSKEY
	Received 1463 bytes from 165.112.4.230
	;; Answer received from 165.112.4.230 (1463 bytes) ;; HEADER SECTION ;; id = 52545 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 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 ( 257 3 7 AwEAAc/8Z4HvQYSA9IJGIsaPwrmaJUFkSzQQWv0GplaUE6SGRIBDxmW4nZJDIvNmElsCky1GkJUK H3YAVlpbNqH65wd1K6EwIewCWSurvbQ6zaoQ84GBDIhs6+DOo2IR6m22Ah25NbSeeH0hun9lgZzi tEIF1JfLCGlaW/kSMxYNggBS8KbFthypy3RW4qGdPV4ey85jSsMNlvfkwwOiQv0pd4NSgq2Qla92 m86wly1XB16rxJPNNcrYrIyIWgSm6NyuNox59EPpvsDDeHLzBqXJWVzFob60kFEdU2IddJ8xxe1U n9e1MSRQ1zaC3BGgtwWZn886mL8owhfgih6WyZerEuc= ) ; Key ID = 24249 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 ( 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 20210330214930 20200404214930 24249 pubmed.gov. ISLcb5xBz2ADxAl9jEFTlB46TfqCH9T9rgAGMj4ZLsWnZvFGhar/QIJ/9i0HGq1xRfdtzulem2nT h4S1ANWsL4cucxFTJzSeK5IFFDbaweJDQD1fqb48gyP7vLd9Yj1MXxt7F/q4aNNZVKCtiz/51CDi uOQDRwlHmrNRl8lSgk1MBoh/R9ZnO8HYQ7azEC/4Ji6SW72nzKNbaqYEJJbqZv9EpCxDmXDrpUDI rjmeUTO9Mk01f/bM6+kYotGmeLDl60JZAq0MUcSJm0oJoLWFGaeD2gVduxB7d6LWa3ys6byXxcPy uxnWUwF2Wr0JszJQ3cpq3TAEdf8de8WSPf75CQ== ) pubmed.gov. 86400 IN RRSIG ( DNSKEY 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. kPFzkeKRqYqZ9hyQsJ5ELOPe3PdZTNrRvKIfjcK2w4ZbLSBf6TFxxtYL+4jRHV0M4Gjqen1F9tPn lZmVpcmP5D1dkodGhAgVdtWq6BEdx4luG8d2Oe327E436BSFw3TRezJ0B8ZyHrMFF2OWsBXJZ1r4 N72vSvO4l8s5qQiFt6ejog/sNW2s1C2DbL2+aW8TA8SgKF9IB5AFCBjcZVXQ21B5HfQXNWhiNTdA 7CyIXWUufLsN6QNwPLc6x+PTOWqmybDeQwLqOGl+LUU4Wf0Npi0Uv+938KNYBRPlCaEfhtOaeall 50SRXH+eIKrhnnHN/dR0kges1H3iwy5IUdXgDA== ) ;; 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 ( 257 3 7 AwEAAc/8Z4HvQYSA9IJGIsaPwrmaJUFkSzQQWv0GplaUE6SGRIBDxmW4nZJDIvNmElsCky1GkJUK H3YAVlpbNqH65wd1K6EwIewCWSurvbQ6zaoQ84GBDIhs6+DOo2IR6m22Ah25NbSeeH0hun9lgZzi tEIF1JfLCGlaW/kSMxYNggBS8KbFthypy3RW4qGdPV4ey85jSsMNlvfkwwOiQv0pd4NSgq2Qla92 m86wly1XB16rxJPNNcrYrIyIWgSm6NyuNox59EPpvsDDeHLzBqXJWVzFob60kFEdU2IddJ8xxe1U n9e1MSRQ1zaC3BGgtwWZn886mL8owhfgih6WyZerEuc= ) ; Key ID = 24249`
	`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 ( 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-256 verifies DNSKEY=24249/SEP
	DS=24249/SHA-1 verifies DNSKEY=24249/SEP
	Found 2 RRSIGs over DNSKEY RRset
	`pubmed.gov. 86400 IN RRSIG ( DNSKEY 7 2 86400 20210330214930 20200404214930 24249 pubmed.gov. ISLcb5xBz2ADxAl9jEFTlB46TfqCH9T9rgAGMj4ZLsWnZvFGhar/QIJ/9i0HGq1xRfdtzulem2nT h4S1ANWsL4cucxFTJzSeK5IFFDbaweJDQD1fqb48gyP7vLd9Yj1MXxt7F/q4aNNZVKCtiz/51CDi uOQDRwlHmrNRl8lSgk1MBoh/R9ZnO8HYQ7azEC/4Ji6SW72nzKNbaqYEJJbqZv9EpCxDmXDrpUDI rjmeUTO9Mk01f/bM6+kYotGmeLDl60JZAq0MUcSJm0oJoLWFGaeD2gVduxB7d6LWa3ys6byXxcPy uxnWUwF2Wr0JszJQ3cpq3TAEdf8de8WSPf75CQ== )`
	`pubmed.gov. 86400 IN RRSIG ( DNSKEY 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. kPFzkeKRqYqZ9hyQsJ5ELOPe3PdZTNrRvKIfjcK2w4ZbLSBf6TFxxtYL+4jRHV0M4Gjqen1F9tPn lZmVpcmP5D1dkodGhAgVdtWq6BEdx4luG8d2Oe327E436BSFw3TRezJ0B8ZyHrMFF2OWsBXJZ1r4 N72vSvO4l8s5qQiFt6ejog/sNW2s1C2DbL2+aW8TA8SgKF9IB5AFCBjcZVXQ21B5HfQXNWhiNTdA 7CyIXWUufLsN6QNwPLc6x+PTOWqmybDeQwLqOGl+LUU4Wf0Npi0Uv+938KNYBRPlCaEfhtOaeall 50SRXH+eIKrhnnHN/dR0kges1H3iwy5IUdXgDA== )`
	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 lhcns1.nlm.nih.gov for pubmed.gov/A
	Received 3610 bytes from 130.14.55.72
	;; Answer received from 130.14.55.72 (3610 bytes) ;; HEADER SECTION ;; id = 56936 ;; 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 = 25 ;; 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 20210330214930 20200404214930 59408 pubmed.gov. ZDBmOVcPWn6fT0/JCJ+2g7FHlvaOGTcQDo/4FO89uxR3lcFpDJTEfPxNcqFCY+5OFbCLK0wiq847 5GAWKAvrpqu1uRH978Hqd7iFVYaOgTRYrXG8epSKD0jvN9aUUyFxQMkUUS33RhHpYxR9WgsLjOVg R1zXDdX2bMvHKY1ynaPo+WKxxDYGlP7bRxfYUol5NrYisg8yjNVOmJ423GEF0OKd0oJJ7zeaE4LK oZ7EJHTY9B1P6PhR63vUiRdpePrKSfe51XWLlEpMwLhZqgxeV/NzPwiqRiLW0rjUbjvM74gDMEgW 8dMvDG2cMTUWu5Gcf0R6H7rgP06agHocH1ylVw== ) ;; AUTHORITY SECTION (7 records) 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 ns.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. otugRs4oyBI5+Le/YiDQJwnLL0kAnu1e1E0EGnyExB3sxUkKGWP6yzFAtv87vD0GMcyx7Vo1mQd/ XjZdUpxqAUM+bR+lFg3xycI7o1gyrQTnuSwrNN7KLCU65LpUJ/NWHgSydLjUUQv9xWYw3zRKVxUf vZJCtjJfNkfnfpIk4iXhfy0zePGILG9ZZ/Kx6M44GMxnn368OB9u8RnriP3U60q1nvSWVa2OyMu+ hAFYyHi4GmCpN/2PZX7knxK8F+44hCdw7qG8y0D4CclTsAgAFOHGp4c33AQqsFl9IEPo8ygzT+3D s/Lr588yrT73Gte6KULs3d+io70MJXu2T1Jm3Q== ) ;; ADDITIONAL SECTION (25 records) ns.nih.gov. 7200 IN A 128.231.128.251 ns2.nih.gov. 7200 IN A 128.231.64.1 ns3.nih.gov. 7200 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. 7200 IN AAAA 2607:f220:404:101::80e7:80fb ns2.nih.gov. 7200 IN AAAA 2607:f220:418:4101::80e7:401 ns3.nih.gov. 7200 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. 7200 IN RRSIG ( A 7 3 7200 20200609015153 20200605011421 5468 nih.gov. R2s0iYxpi2MnrWVEDonj0kAPMY9QzPF5ENy8Fs1CAtTUOTPXmhZ4lQNamlaz1wKNECO2NkV2PkRO CQDKe/TBBgrrqJqE91Earbl5Vy9xltj265e4o2vxSDb/kKAt7sMS/8nO2bnrPa/YMMkgpxnw8t4Q DClBTU6Vtpu6+LxtIds= ) ns.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20200609015153 20200605011421 5468 nih.gov. PeEsrI9vLe8Ui2LYLVT70h2n4zVnsX1veoBB/ZTgZYOLTQTszzMvwordnBpGvBY7dEMZlakJFIav nr+Zva/ShwWLvIm3BqS2XiX//sROtqlFXSHwQiI8wXx8uMTB1fH0LKCCOcg51hLqWHxyaXUh7JUK q0u6pjSFgRl1SNn/N7A= ) ns2.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20200609003430 20200605000307 5468 nih.gov. Y/vY96A1qxrZFdN/9IGcZt6451fer6HUFtEuQqBcYxOMB8Mky59F8DlU7DjK31Pvjz93H+xHIfnS lyUqC5BuUcJ+Bl8FVlQgPwNUWCR8UE4P+wbKGDVRkf8zFqXBtnGj/FB75F851pZGMn2fK8fAEnxp 8Tl5qcusMubg5C4k/rw= ) ns2.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20200608221248 20200604214158 5468 nih.gov. H2EnnM7gmfQ+X/qDBoQd5voP9z73UbmxupB3OFhLNGhazJSgRpl/hxERV2Mj5d/xqBqTWctz0wj3 qhXjct16UeA+cMzxAAIO1PvW1v62fFiuxbt4BGO3IiCISYvh/OqnAUmL5w748QAxNIxvemfO7gi7 U7NxSwMKhLW5vB7V6ys= ) ns3.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20200608231132 20200604221248 5468 nih.gov. x8Xw9U5q77/G1uwdmYBROBxXrelbaeSZl0+YEdHW2N55iY8QAswTN18oArGTDgaejf4Qf3joT7kx J48D7XeZvV/dqD51Nt9bEWnx1+99S2R/nT6EabW1BeiHs6b4GJU8qm4aINfbf1cEsunsnrHK7LDH fmhlUV8ITHCy/NjfBj0= ) ns3.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20200608202558 20200604201523 5468 nih.gov. MBMOFMXa4oTW2yfCnxRCyXR646dWokDWBcfmFen+LZ6G5lA5Z3drWTl9yVGvEGgJRUB5lt8sZjYA ZaEeZehDTpspIZbjYhG9NqPqksLxI+gpHunpBxPWs2MnNwWrQdsOiRzwwBiaUtTU2T/6Oilb3J4C knI/+cCllQMQnR1DMu0= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( A 7 4 3600 20200609111117 20200510103030 15369 nlm.nih.gov. mm1VqJO7pM656fG565aWU1uSseGm88HKY1OrB0+/oWY+NKzfmx42XdI47FAqrLWlHRY5WbcDKCyB 3gVgLkSAe5oRLw8gkHQrLWMIYGm4vDkhRkT8n+7Wp6v7l0opXUn+vP59+sa6l5zjvJwiyn4EqduQ /rcYrhyyGu0Tui5WmiQ= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( AAAA 7 4 3600 20200609111117 20200510103030 15369 nlm.nih.gov. LTgR6LE+2Ud3cpeEEKpe0wAnJFFiM7SeFgAAe399dfNSt7zJWcSzfWyenXXsFDa92f1ukuqJ5Tz4 mUUK6eMnhpvaPMTlclR3pswOqjQuBzEAecu9Tq+0ef/GzilhU0DmtMHh/KF/fKiWOP7A/XpCTUfL wkXzURWIrwAzOnWXQ1g= ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20201130135622 20200603135622 52670 ncbi.nlm.nih.gov. JJslNvTzFswo8+4lzfmpsQFNoMhV9R78hg2BChdVEisL4g2DjeB3EiEyOjwPlnpbBWRjD+6W1U6b BAcRP28B3jGwcoC4SqxpzIvlIm5327PpAH9ku4qOyl3eW1PrRwOvuQ7s3ovpG62kFV1wTU2ZoEQh KzObA/ugvrbGcF5djbzb8DqbebbM0aHAI/fdz2Bx0jumfSHXMghPT6HaesHyhQ6klwVYBdpbqT2F eE6I7u10K5NAYVC5mp8w/1Kdc1apiy6lcuQyBXP7G/X3PQMLshuFZP5G3hpk39eW7SoGJ/3sQxHS 9JfECACFhyHkXErRSzx2qoBkXg6oXEzIkBsyxQ== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20201130135622 20200603135622 52670 ncbi.nlm.nih.gov. nKeo786sQpw6/LkpwaO1B0bb18QyIGKFv+KJJuKMQu81MEC/JFyz5klK9/eG2+cJrs0ZYkfZqy09 VPboXn49jUXu3YuYS+Ol7DREy6wyaOT66XUSn4rK4vNRBSijQNaWK9jVMbG+eGE27YHS2VWzrDNm Igg64UtxNQ3u3JvzlGa1YXpYDAU5O24T0xSsadX45DqrOd+YR1tHw08a57A4RDzkQgldY++pN20X CNbJvMK3zUMkZmhy3Qv0isGQJM45hgLLoluPcm/RBixhL07D58txVUaipgzyheqjNE/enKEx5jOZ Sb1rbGsi4NXnh6nPj1vtKMpO1uLwDRU1gMoy0w== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20201130135622 20200603135622 52670 ncbi.nlm.nih.gov. tllaOoBqadz4jvfZe0Y3/Dfxv/HCWEdM2xlxyToH1Do51VqOprVs1VUceAOtBMydW/foqLAeYQ9m KKFSFIDArZbgidDDWvotGsdmiG7v0QKNKehLy08aKNU+4Ip7DZxmi7hEvi3pzgjEbG2AevMM7Rej NegsSQE3t1kxQz69p+0IMgAGDtDT/beHM4HNZ6jLWt8LxpTM7yvrTfCxUSK1EHPBr08KXVZojHoV u4s+aTBvR1LMoZwwgc8ThbVEoPSdFuZFeojorzL1lRkhY8drJXizNwrMWJ6pV00JnjhiFOOl6SSM Ni2Tvfb0CJVGDfc296aDCi2e7h0M2u3cGthn6w== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20201130135622 20200603135622 52670 ncbi.nlm.nih.gov. PjlfvhMXFSXVtsyW6mOY5BYBv3fqtyQJlk0eHGnwDtKAM274RMgHSf4g02N0PPqFO2ANUsnShb9V oTDPT1qzv7NnwXcEIYHNx2KbYyl+fkTSjQtWdBVmWVaIZMT8McEn3ouNSm5Zvzk/iKI0ToBOVs3C 9KXNtlzVmMkK10WNeTZedHXwP3+dqe+DNmwz7PCsg6NBWGKCEnNgJ/o2AJbTvWRfkfGlRYXLXTeU uIaaV723bH2mXySS+m80ezVIw/gGYPBqaAVtFlSktSXxHlb/Db5vUMVnIWwHEmZ9TKxFIcPZPyNy 0wdhX/2H3zbiE64Wd5/pVQNByohJT1OMn0X1mA== ) ;; 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 = 155 ;; 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. 2020040401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) pubmed.gov. 86400 IN RRSIG ( SOA 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. gfgzT23CLbK1gnsrSj5sDUeypQdseOVwmfNIjD07gbqVkyCwj6KbF1mn5HlclSUE7riFFW4pmM8m wr/g7dqRZmVuaxvUOI9JYBZPnwPjHYm6HOYyOtS/kmDxKrsZAUNBhxb8qrVqS1glB8pAYNDq0qRJ wHAp6H5SP/MSX29huxF0vNZQ8iY/NxpyIQ+IzLJw6XlFFNRXF9heCYMfrmVCKWIHd7jljzqPLT1X j7QDzzIxltCN41y5kbstz76ESEpufpkh2wKln9960s3vSxlP/bQf9RP7D2oGSjV3KCjyRe0VACvB sBQwvD8Cx9Ih76ZYKCt9QnYdQp9uOga/4/fg7g== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS lhcns1.nlm.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 dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. otugRs4oyBI5+Le/YiDQJwnLL0kAnu1e1E0EGnyExB3sxUkKGWP6yzFAtv87vD0GMcyx7Vo1mQd/ XjZdUpxqAUM+bR+lFg3xycI7o1gyrQTnuSwrNN7KLCU65LpUJ/NWHgSydLjUUQv9xWYw3zRKVxUf vZJCtjJfNkfnfpIk4iXhfy0zePGILG9ZZ/Kx6M44GMxnn368OB9u8RnriP3U60q1nvSWVa2OyMu+ hAFYyHi4GmCpN/2PZX7knxK8F+44hCdw7qG8y0D4CclTsAgAFOHGp4c33AQqsFl9IEPo8ygzT+3D s/Lr588yrT73Gte6KULs3d+io70MJXu2T1Jm3Q== ) ;; 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 20201130135622 20200603135622 52670 ncbi.nlm.nih.gov. JJslNvTzFswo8+4lzfmpsQFNoMhV9R78hg2BChdVEisL4g2DjeB3EiEyOjwPlnpbBWRjD+6W1U6b BAcRP28B3jGwcoC4SqxpzIvlIm5327PpAH9ku4qOyl3eW1PrRwOvuQ7s3ovpG62kFV1wTU2ZoEQh KzObA/ugvrbGcF5djbzb8DqbebbM0aHAI/fdz2Bx0jumfSHXMghPT6HaesHyhQ6klwVYBdpbqT2F eE6I7u10K5NAYVC5mp8w/1Kdc1apiy6lcuQyBXP7G/X3PQMLshuFZP5G3hpk39eW7SoGJ/3sQxHS 9JfECACFhyHkXErRSzx2qoBkXg6oXEzIkBsyxQ== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20201130135622 20200603135622 52670 ncbi.nlm.nih.gov. nKeo786sQpw6/LkpwaO1B0bb18QyIGKFv+KJJuKMQu81MEC/JFyz5klK9/eG2+cJrs0ZYkfZqy09 VPboXn49jUXu3YuYS+Ol7DREy6wyaOT66XUSn4rK4vNRBSijQNaWK9jVMbG+eGE27YHS2VWzrDNm Igg64UtxNQ3u3JvzlGa1YXpYDAU5O24T0xSsadX45DqrOd+YR1tHw08a57A4RDzkQgldY++pN20X CNbJvMK3zUMkZmhy3Qv0isGQJM45hgLLoluPcm/RBixhL07D58txVUaipgzyheqjNE/enKEx5jOZ Sb1rbGsi4NXnh6nPj1vtKMpO1uLwDRU1gMoy0w== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20201130135622 20200603135622 52670 ncbi.nlm.nih.gov. tllaOoBqadz4jvfZe0Y3/Dfxv/HCWEdM2xlxyToH1Do51VqOprVs1VUceAOtBMydW/foqLAeYQ9m KKFSFIDArZbgidDDWvotGsdmiG7v0QKNKehLy08aKNU+4Ip7DZxmi7hEvi3pzgjEbG2AevMM7Rej NegsSQE3t1kxQz69p+0IMgAGDtDT/beHM4HNZ6jLWt8LxpTM7yvrTfCxUSK1EHPBr08KXVZojHoV u4s+aTBvR1LMoZwwgc8ThbVEoPSdFuZFeojorzL1lRkhY8drJXizNwrMWJ6pV00JnjhiFOOl6SSM Ni2Tvfb0CJVGDfc296aDCi2e7h0M2u3cGthn6w== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20201130135622 20200603135622 52670 ncbi.nlm.nih.gov. PjlfvhMXFSXVtsyW6mOY5BYBv3fqtyQJlk0eHGnwDtKAM274RMgHSf4g02N0PPqFO2ANUsnShb9V oTDPT1qzv7NnwXcEIYHNx2KbYyl+fkTSjQtWdBVmWVaIZMT8McEn3ouNSm5Zvzk/iKI0ToBOVs3C 9KXNtlzVmMkK10WNeTZedHXwP3+dqe+DNmwz7PCsg6NBWGKCEnNgJ/o2AJbTvWRfkfGlRYXLXTeU uIaaV723bH2mXySS+m80ezVIw/gGYPBqaAVtFlSktSXxHlb/Db5vUMVnIWwHEmZ9TKxFIcPZPyNy 0wdhX/2H3zbiE64Wd5/pVQNByohJT1OMn0X1mA== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option:
	Query to ns3.nih.gov for pubmed.gov/SOA
	Received 404 bytes from 165.112.4.230
	;; Answer received from 165.112.4.230 (404 bytes) ;; HEADER SECTION ;; id = 53787 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; 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. 2020040401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) pubmed.gov. 86400 IN RRSIG ( SOA 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. gfgzT23CLbK1gnsrSj5sDUeypQdseOVwmfNIjD07gbqVkyCwj6KbF1mn5HlclSUE7riFFW4pmM8m wr/g7dqRZmVuaxvUOI9JYBZPnwPjHYm6HOYyOtS/kmDxKrsZAUNBhxb8qrVqS1glB8pAYNDq0qRJ wHAp6H5SP/MSX29huxF0vNZQ8iY/NxpyIQ+IzLJw6XlFFNRXF9heCYMfrmVCKWIHd7jljzqPLT1X j7QDzzIxltCN41y5kbstz76ESEpufpkh2wKln9960s3vSxlP/bQf9RP7D2oGSjV3KCjyRe0VACvB sBQwvD8Cx9Ih76ZYKCt9QnYdQp9uOga/4/fg7g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns.nih.gov for pubmed.gov/SOA
	Received 404 bytes from 128.231.128.251
	;; Answer received from 128.231.128.251 (404 bytes) ;; HEADER SECTION ;; id = 59566 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; 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. 2020040401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) pubmed.gov. 86400 IN RRSIG ( SOA 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. gfgzT23CLbK1gnsrSj5sDUeypQdseOVwmfNIjD07gbqVkyCwj6KbF1mn5HlclSUE7riFFW4pmM8m wr/g7dqRZmVuaxvUOI9JYBZPnwPjHYm6HOYyOtS/kmDxKrsZAUNBhxb8qrVqS1glB8pAYNDq0qRJ wHAp6H5SP/MSX29huxF0vNZQ8iY/NxpyIQ+IzLJw6XlFFNRXF9heCYMfrmVCKWIHd7jljzqPLT1X j7QDzzIxltCN41y5kbstz76ESEpufpkh2wKln9960s3vSxlP/bQf9RP7D2oGSjV3KCjyRe0VACvB sBQwvD8Cx9Ih76ZYKCt9QnYdQp9uOga/4/fg7g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to lhcns1.nlm.nih.gov for pubmed.gov/SOA
	Received 3638 bytes from 130.14.55.72
	;; Answer received from 130.14.55.72 (3638 bytes) ;; HEADER SECTION ;; id = 35930 ;; 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 = 25 ;; 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. 2020040401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) pubmed.gov. 86400 IN RRSIG ( SOA 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. gfgzT23CLbK1gnsrSj5sDUeypQdseOVwmfNIjD07gbqVkyCwj6KbF1mn5HlclSUE7riFFW4pmM8m wr/g7dqRZmVuaxvUOI9JYBZPnwPjHYm6HOYyOtS/kmDxKrsZAUNBhxb8qrVqS1glB8pAYNDq0qRJ wHAp6H5SP/MSX29huxF0vNZQ8iY/NxpyIQ+IzLJw6XlFFNRXF9heCYMfrmVCKWIHd7jljzqPLT1X j7QDzzIxltCN41y5kbstz76ESEpufpkh2wKln9960s3vSxlP/bQf9RP7D2oGSjV3KCjyRe0VACvB sBQwvD8Cx9Ih76ZYKCt9QnYdQp9uOga/4/fg7g== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS ns3.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 ns2.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. otugRs4oyBI5+Le/YiDQJwnLL0kAnu1e1E0EGnyExB3sxUkKGWP6yzFAtv87vD0GMcyx7Vo1mQd/ XjZdUpxqAUM+bR+lFg3xycI7o1gyrQTnuSwrNN7KLCU65LpUJ/NWHgSydLjUUQv9xWYw3zRKVxUf vZJCtjJfNkfnfpIk4iXhfy0zePGILG9ZZ/Kx6M44GMxnn368OB9u8RnriP3U60q1nvSWVa2OyMu+ hAFYyHi4GmCpN/2PZX7knxK8F+44hCdw7qG8y0D4CclTsAgAFOHGp4c33AQqsFl9IEPo8ygzT+3D s/Lr588yrT73Gte6KULs3d+io70MJXu2T1Jm3Q== ) ;; ADDITIONAL SECTION (25 records) ns.nih.gov. 7200 IN A 128.231.128.251 ns2.nih.gov. 7200 IN A 128.231.64.1 ns3.nih.gov. 7200 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. 7200 IN AAAA 2607:f220:404:101::80e7:80fb ns2.nih.gov. 7200 IN AAAA 2607:f220:418:4101::80e7:401 ns3.nih.gov. 7200 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. 7200 IN RRSIG ( A 7 3 7200 20200609015153 20200605011421 5468 nih.gov. R2s0iYxpi2MnrWVEDonj0kAPMY9QzPF5ENy8Fs1CAtTUOTPXmhZ4lQNamlaz1wKNECO2NkV2PkRO CQDKe/TBBgrrqJqE91Earbl5Vy9xltj265e4o2vxSDb/kKAt7sMS/8nO2bnrPa/YMMkgpxnw8t4Q DClBTU6Vtpu6+LxtIds= ) ns.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20200609015153 20200605011421 5468 nih.gov. PeEsrI9vLe8Ui2LYLVT70h2n4zVnsX1veoBB/ZTgZYOLTQTszzMvwordnBpGvBY7dEMZlakJFIav nr+Zva/ShwWLvIm3BqS2XiX//sROtqlFXSHwQiI8wXx8uMTB1fH0LKCCOcg51hLqWHxyaXUh7JUK q0u6pjSFgRl1SNn/N7A= ) ns2.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20200609003430 20200605000307 5468 nih.gov. Y/vY96A1qxrZFdN/9IGcZt6451fer6HUFtEuQqBcYxOMB8Mky59F8DlU7DjK31Pvjz93H+xHIfnS lyUqC5BuUcJ+Bl8FVlQgPwNUWCR8UE4P+wbKGDVRkf8zFqXBtnGj/FB75F851pZGMn2fK8fAEnxp 8Tl5qcusMubg5C4k/rw= ) ns2.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20200608221248 20200604214158 5468 nih.gov. H2EnnM7gmfQ+X/qDBoQd5voP9z73UbmxupB3OFhLNGhazJSgRpl/hxERV2Mj5d/xqBqTWctz0wj3 qhXjct16UeA+cMzxAAIO1PvW1v62fFiuxbt4BGO3IiCISYvh/OqnAUmL5w748QAxNIxvemfO7gi7 U7NxSwMKhLW5vB7V6ys= ) ns3.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20200608231132 20200604221248 5468 nih.gov. x8Xw9U5q77/G1uwdmYBROBxXrelbaeSZl0+YEdHW2N55iY8QAswTN18oArGTDgaejf4Qf3joT7kx J48D7XeZvV/dqD51Nt9bEWnx1+99S2R/nT6EabW1BeiHs6b4GJU8qm4aINfbf1cEsunsnrHK7LDH fmhlUV8ITHCy/NjfBj0= ) ns3.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20200608202558 20200604201523 5468 nih.gov. MBMOFMXa4oTW2yfCnxRCyXR646dWokDWBcfmFen+LZ6G5lA5Z3drWTl9yVGvEGgJRUB5lt8sZjYA ZaEeZehDTpspIZbjYhG9NqPqksLxI+gpHunpBxPWs2MnNwWrQdsOiRzwwBiaUtTU2T/6Oilb3J4C knI/+cCllQMQnR1DMu0= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( A 7 4 3600 20200609111117 20200510103030 15369 nlm.nih.gov. mm1VqJO7pM656fG565aWU1uSseGm88HKY1OrB0+/oWY+NKzfmx42XdI47FAqrLWlHRY5WbcDKCyB 3gVgLkSAe5oRLw8gkHQrLWMIYGm4vDkhRkT8n+7Wp6v7l0opXUn+vP59+sa6l5zjvJwiyn4EqduQ /rcYrhyyGu0Tui5WmiQ= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( AAAA 7 4 3600 20200609111117 20200510103030 15369 nlm.nih.gov. LTgR6LE+2Ud3cpeEEKpe0wAnJFFiM7SeFgAAe399dfNSt7zJWcSzfWyenXXsFDa92f1ukuqJ5Tz4 mUUK6eMnhpvaPMTlclR3pswOqjQuBzEAecu9Tq+0ef/GzilhU0DmtMHh/KF/fKiWOP7A/XpCTUfL wkXzURWIrwAzOnWXQ1g= ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20201130135622 20200603135622 52670 ncbi.nlm.nih.gov. JJslNvTzFswo8+4lzfmpsQFNoMhV9R78hg2BChdVEisL4g2DjeB3EiEyOjwPlnpbBWRjD+6W1U6b BAcRP28B3jGwcoC4SqxpzIvlIm5327PpAH9ku4qOyl3eW1PrRwOvuQ7s3ovpG62kFV1wTU2ZoEQh KzObA/ugvrbGcF5djbzb8DqbebbM0aHAI/fdz2Bx0jumfSHXMghPT6HaesHyhQ6klwVYBdpbqT2F eE6I7u10K5NAYVC5mp8w/1Kdc1apiy6lcuQyBXP7G/X3PQMLshuFZP5G3hpk39eW7SoGJ/3sQxHS 9JfECACFhyHkXErRSzx2qoBkXg6oXEzIkBsyxQ== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20201130135622 20200603135622 52670 ncbi.nlm.nih.gov. nKeo786sQpw6/LkpwaO1B0bb18QyIGKFv+KJJuKMQu81MEC/JFyz5klK9/eG2+cJrs0ZYkfZqy09 VPboXn49jUXu3YuYS+Ol7DREy6wyaOT66XUSn4rK4vNRBSijQNaWK9jVMbG+eGE27YHS2VWzrDNm Igg64UtxNQ3u3JvzlGa1YXpYDAU5O24T0xSsadX45DqrOd+YR1tHw08a57A4RDzkQgldY++pN20X CNbJvMK3zUMkZmhy3Qv0isGQJM45hgLLoluPcm/RBixhL07D58txVUaipgzyheqjNE/enKEx5jOZ Sb1rbGsi4NXnh6nPj1vtKMpO1uLwDRU1gMoy0w== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20201130135622 20200603135622 52670 ncbi.nlm.nih.gov. tllaOoBqadz4jvfZe0Y3/Dfxv/HCWEdM2xlxyToH1Do51VqOprVs1VUceAOtBMydW/foqLAeYQ9m KKFSFIDArZbgidDDWvotGsdmiG7v0QKNKehLy08aKNU+4Ip7DZxmi7hEvi3pzgjEbG2AevMM7Rej NegsSQE3t1kxQz69p+0IMgAGDtDT/beHM4HNZ6jLWt8LxpTM7yvrTfCxUSK1EHPBr08KXVZojHoV u4s+aTBvR1LMoZwwgc8ThbVEoPSdFuZFeojorzL1lRkhY8drJXizNwrMWJ6pV00JnjhiFOOl6SSM Ni2Tvfb0CJVGDfc296aDCi2e7h0M2u3cGthn6w== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20201130135622 20200603135622 52670 ncbi.nlm.nih.gov. PjlfvhMXFSXVtsyW6mOY5BYBv3fqtyQJlk0eHGnwDtKAM274RMgHSf4g02N0PPqFO2ANUsnShb9V oTDPT1qzv7NnwXcEIYHNx2KbYyl+fkTSjQtWdBVmWVaIZMT8McEn3ouNSm5Zvzk/iKI0ToBOVs3C 9KXNtlzVmMkK10WNeTZedHXwP3+dqe+DNmwz7PCsg6NBWGKCEnNgJ/o2AJbTvWRfkfGlRYXLXTeU uIaaV723bH2mXySS+m80ezVIw/gGYPBqaAVtFlSktSXxHlb/Db5vUMVnIWwHEmZ9TKxFIcPZPyNy 0wdhX/2H3zbiE64Wd5/pVQNByohJT1OMn0X1mA== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns2.nih.gov for pubmed.gov/SOA
	Received 404 bytes from 128.231.64.1
	;; Answer received from 128.231.64.1 (404 bytes) ;; HEADER SECTION ;; id = 26120 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; 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. 2020040401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) pubmed.gov. 86400 IN RRSIG ( SOA 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. gfgzT23CLbK1gnsrSj5sDUeypQdseOVwmfNIjD07gbqVkyCwj6KbF1mn5HlclSUE7riFFW4pmM8m wr/g7dqRZmVuaxvUOI9JYBZPnwPjHYm6HOYyOtS/kmDxKrsZAUNBhxb8qrVqS1glB8pAYNDq0qRJ wHAp6H5SP/MSX29huxF0vNZQ8iY/NxpyIQ+IzLJw6XlFFNRXF9heCYMfrmVCKWIHd7jljzqPLT1X j7QDzzIxltCN41y5kbstz76ESEpufpkh2wKln9960s3vSxlP/bQf9RP7D2oGSjV3KCjyRe0VACvB sBQwvD8Cx9Ih76ZYKCt9QnYdQp9uOga/4/fg7g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; 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 = 17986 ;; 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. 2020040401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) pubmed.gov. 86400 IN RRSIG ( SOA 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. gfgzT23CLbK1gnsrSj5sDUeypQdseOVwmfNIjD07gbqVkyCwj6KbF1mn5HlclSUE7riFFW4pmM8m wr/g7dqRZmVuaxvUOI9JYBZPnwPjHYm6HOYyOtS/kmDxKrsZAUNBhxb8qrVqS1glB8pAYNDq0qRJ wHAp6H5SP/MSX29huxF0vNZQ8iY/NxpyIQ+IzLJw6XlFFNRXF9heCYMfrmVCKWIHd7jljzqPLT1X j7QDzzIxltCN41y5kbstz76ESEpufpkh2wKln9960s3vSxlP/bQf9RP7D2oGSjV3KCjyRe0VACvB sBQwvD8Cx9Ih76ZYKCt9QnYdQp9uOga/4/fg7g== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. otugRs4oyBI5+Le/YiDQJwnLL0kAnu1e1E0EGnyExB3sxUkKGWP6yzFAtv87vD0GMcyx7Vo1mQd/ XjZdUpxqAUM+bR+lFg3xycI7o1gyrQTnuSwrNN7KLCU65LpUJ/NWHgSydLjUUQv9xWYw3zRKVxUf vZJCtjJfNkfnfpIk4iXhfy0zePGILG9ZZ/Kx6M44GMxnn368OB9u8RnriP3U60q1nvSWVa2OyMu+ hAFYyHi4GmCpN/2PZX7knxK8F+44hCdw7qG8y0D4CclTsAgAFOHGp4c33AQqsFl9IEPo8ygzT+3D s/Lr588yrT73Gte6KULs3d+io70MJXu2T1Jm3Q== ) ;; 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 20201122162035 20200526162035 52670 ncbi.nlm.nih.gov. AgMJtl+BEqndAHEqDBryjpfhgJvMexLxe2EOP7anmOYYiCIa2ss9sNxof2djCU799hY7qxf9yU4A zANK0FGixGDVapO5G9OFp1Ue4lg4ZEhuqC/LBQIexw4BiJ+4rOfTKzNSV+wI2xtHXiPtC0y86/tw i+J5zXaiIvWTceIcyyumlHCGZG81g418fKaayMj0gbe5Uj08B28A7bd5g8rnm3cG38InetUwYKG5 2h+q2H3vH+FxMqXJ4CfHP46LIQK4rkN25/0/kIJpOPJloS/fk3C/Fn6V5VMc3JAWjuut6MHvOfnk 7GTqLbEp2R6uPgWraXaYXZc+ic1D98RMh63CKQ== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20201122162035 20200526162035 52670 ncbi.nlm.nih.gov. t6TYL6Gsi1N0G0eRdCP+t6pYFwsq/Bevxf228MUxb6tF2Ulz3rN/U7O1Yu79fkTGkRJcj2iG/Kh9 +qOTQ/vPI0zvuHStuf6j/3jRqs7KZUKoEsNqM1EvnaOx3lKBlqjP1Hq3GsnQPpBTOxErfdQahd2R xcIy3F1UY7/kjtrjXiaHn34bLIDEnsFUxCRTiFbu7ZP/yUHKOZNqImHoEvmk5P9Gbum1zsHB96fn kTCsfUEoFuqik2K7kBS6EBzWvBLiK1E7T9ZpDnmxrQPj4dM3BjeISUn5agBmSbM4jO+l2JFBKeg9 swkO4VXvICSIaHIFXIPEON6Pcwmfb1vtjrPZAg== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20201122162035 20200526162035 52670 ncbi.nlm.nih.gov. gdBVk/w56OPx+q2xmjcYr2PH/aJa6Xa5ZOiXbn0r05Y3CmmfACEsvw2cMbaLpOoKTgwCZb64ben8 J1UEFqD7fMLwIMvklYBXRsJzvIip1CWB7Adz3zwKPN1a6Kdk3Y8n4rP9nPH5SahbtQZdunRrcm83 1lRrb6HDRCsGwbB61/hjtK8Upb5t4r8EOu/9lJuitDXtC7N3p0GoXUCPDrH2oG+QFhLm/ojrSEN9 FET9Iwff7RzNkFVdBX9NQfa+6o28P0vDt2UNlamgfmggxhEOHOWAgFDZm9bGhzEXLYOCVw0H15KV gtD64XORZSyeDdKOFQwdGPMw79m7rdu5FHR/Tg== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20201122162035 20200526162035 52670 ncbi.nlm.nih.gov. lI0KBgprq2ZXBfIfqGMeBbjx2Cgj3CsBaw39Q0p+DFKBT8uG4xCboJwcJULfrt3/AwhQn5SwJYei 5RwTPcnu5FwlxdSzWcR931DEW0SLnFlLqDIkdDlBIQvlwqsO9RVPyIkprwzN4+PKjeYjueDfRpsk U/CAH0Je6xG1i1ghyg5cLfPalX3BZ2f6FoRcyuVcHwkaYXO6+bi+sdaOyectS5KZO+g2T5GV14e0 8lTjwD4YfY/QTizI3DyB8uozUqs1D0dUBzhSEXIep/iOlqKCi9n3bfNfqOUZRYFgJfX7piMA41xs cAc6KBRClRkszagRdKoQ++HlFHRqSLJMkK/8LQ== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option:
	Query to lhcns1.nlm.nih.gov for pubmed.gov/A
	Received 3610 bytes from 130.14.55.72
	;; Answer received from 130.14.55.72 (3610 bytes) ;; HEADER SECTION ;; id = 44192 ;; 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 = 25 ;; 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 20210330214930 20200404214930 59408 pubmed.gov. ZDBmOVcPWn6fT0/JCJ+2g7FHlvaOGTcQDo/4FO89uxR3lcFpDJTEfPxNcqFCY+5OFbCLK0wiq847 5GAWKAvrpqu1uRH978Hqd7iFVYaOgTRYrXG8epSKD0jvN9aUUyFxQMkUUS33RhHpYxR9WgsLjOVg R1zXDdX2bMvHKY1ynaPo+WKxxDYGlP7bRxfYUol5NrYisg8yjNVOmJ423GEF0OKd0oJJ7zeaE4LK oZ7EJHTY9B1P6PhR63vUiRdpePrKSfe51XWLlEpMwLhZqgxeV/NzPwiqRiLW0rjUbjvM74gDMEgW 8dMvDG2cMTUWu5Gcf0R6H7rgP06agHocH1ylVw== ) ;; AUTHORITY SECTION (7 records) 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 dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. otugRs4oyBI5+Le/YiDQJwnLL0kAnu1e1E0EGnyExB3sxUkKGWP6yzFAtv87vD0GMcyx7Vo1mQd/ XjZdUpxqAUM+bR+lFg3xycI7o1gyrQTnuSwrNN7KLCU65LpUJ/NWHgSydLjUUQv9xWYw3zRKVxUf vZJCtjJfNkfnfpIk4iXhfy0zePGILG9ZZ/Kx6M44GMxnn368OB9u8RnriP3U60q1nvSWVa2OyMu+ hAFYyHi4GmCpN/2PZX7knxK8F+44hCdw7qG8y0D4CclTsAgAFOHGp4c33AQqsFl9IEPo8ygzT+3D s/Lr588yrT73Gte6KULs3d+io70MJXu2T1Jm3Q== ) ;; ADDITIONAL SECTION (25 records) ns.nih.gov. 7200 IN A 128.231.128.251 ns2.nih.gov. 7200 IN A 128.231.64.1 ns3.nih.gov. 7200 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. 7200 IN AAAA 2607:f220:404:101::80e7:80fb ns2.nih.gov. 7200 IN AAAA 2607:f220:418:4101::80e7:401 ns3.nih.gov. 7200 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. 7200 IN RRSIG ( A 7 3 7200 20200609015153 20200605011421 5468 nih.gov. R2s0iYxpi2MnrWVEDonj0kAPMY9QzPF5ENy8Fs1CAtTUOTPXmhZ4lQNamlaz1wKNECO2NkV2PkRO CQDKe/TBBgrrqJqE91Earbl5Vy9xltj265e4o2vxSDb/kKAt7sMS/8nO2bnrPa/YMMkgpxnw8t4Q DClBTU6Vtpu6+LxtIds= ) ns.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20200609015153 20200605011421 5468 nih.gov. PeEsrI9vLe8Ui2LYLVT70h2n4zVnsX1veoBB/ZTgZYOLTQTszzMvwordnBpGvBY7dEMZlakJFIav nr+Zva/ShwWLvIm3BqS2XiX//sROtqlFXSHwQiI8wXx8uMTB1fH0LKCCOcg51hLqWHxyaXUh7JUK q0u6pjSFgRl1SNn/N7A= ) ns2.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20200609003430 20200605000307 5468 nih.gov. Y/vY96A1qxrZFdN/9IGcZt6451fer6HUFtEuQqBcYxOMB8Mky59F8DlU7DjK31Pvjz93H+xHIfnS lyUqC5BuUcJ+Bl8FVlQgPwNUWCR8UE4P+wbKGDVRkf8zFqXBtnGj/FB75F851pZGMn2fK8fAEnxp 8Tl5qcusMubg5C4k/rw= ) ns2.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20200608221248 20200604214158 5468 nih.gov. H2EnnM7gmfQ+X/qDBoQd5voP9z73UbmxupB3OFhLNGhazJSgRpl/hxERV2Mj5d/xqBqTWctz0wj3 qhXjct16UeA+cMzxAAIO1PvW1v62fFiuxbt4BGO3IiCISYvh/OqnAUmL5w748QAxNIxvemfO7gi7 U7NxSwMKhLW5vB7V6ys= ) ns3.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20200608231132 20200604221248 5468 nih.gov. x8Xw9U5q77/G1uwdmYBROBxXrelbaeSZl0+YEdHW2N55iY8QAswTN18oArGTDgaejf4Qf3joT7kx J48D7XeZvV/dqD51Nt9bEWnx1+99S2R/nT6EabW1BeiHs6b4GJU8qm4aINfbf1cEsunsnrHK7LDH fmhlUV8ITHCy/NjfBj0= ) ns3.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20200608202558 20200604201523 5468 nih.gov. MBMOFMXa4oTW2yfCnxRCyXR646dWokDWBcfmFen+LZ6G5lA5Z3drWTl9yVGvEGgJRUB5lt8sZjYA ZaEeZehDTpspIZbjYhG9NqPqksLxI+gpHunpBxPWs2MnNwWrQdsOiRzwwBiaUtTU2T/6Oilb3J4C knI/+cCllQMQnR1DMu0= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( A 7 4 3600 20200609111117 20200510103030 15369 nlm.nih.gov. mm1VqJO7pM656fG565aWU1uSseGm88HKY1OrB0+/oWY+NKzfmx42XdI47FAqrLWlHRY5WbcDKCyB 3gVgLkSAe5oRLw8gkHQrLWMIYGm4vDkhRkT8n+7Wp6v7l0opXUn+vP59+sa6l5zjvJwiyn4EqduQ /rcYrhyyGu0Tui5WmiQ= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( AAAA 7 4 3600 20200609111117 20200510103030 15369 nlm.nih.gov. LTgR6LE+2Ud3cpeEEKpe0wAnJFFiM7SeFgAAe399dfNSt7zJWcSzfWyenXXsFDa92f1ukuqJ5Tz4 mUUK6eMnhpvaPMTlclR3pswOqjQuBzEAecu9Tq+0ef/GzilhU0DmtMHh/KF/fKiWOP7A/XpCTUfL wkXzURWIrwAzOnWXQ1g= ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20201130135622 20200603135622 52670 ncbi.nlm.nih.gov. JJslNvTzFswo8+4lzfmpsQFNoMhV9R78hg2BChdVEisL4g2DjeB3EiEyOjwPlnpbBWRjD+6W1U6b BAcRP28B3jGwcoC4SqxpzIvlIm5327PpAH9ku4qOyl3eW1PrRwOvuQ7s3ovpG62kFV1wTU2ZoEQh KzObA/ugvrbGcF5djbzb8DqbebbM0aHAI/fdz2Bx0jumfSHXMghPT6HaesHyhQ6klwVYBdpbqT2F eE6I7u10K5NAYVC5mp8w/1Kdc1apiy6lcuQyBXP7G/X3PQMLshuFZP5G3hpk39eW7SoGJ/3sQxHS 9JfECACFhyHkXErRSzx2qoBkXg6oXEzIkBsyxQ== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20201130135622 20200603135622 52670 ncbi.nlm.nih.gov. nKeo786sQpw6/LkpwaO1B0bb18QyIGKFv+KJJuKMQu81MEC/JFyz5klK9/eG2+cJrs0ZYkfZqy09 VPboXn49jUXu3YuYS+Ol7DREy6wyaOT66XUSn4rK4vNRBSijQNaWK9jVMbG+eGE27YHS2VWzrDNm Igg64UtxNQ3u3JvzlGa1YXpYDAU5O24T0xSsadX45DqrOd+YR1tHw08a57A4RDzkQgldY++pN20X CNbJvMK3zUMkZmhy3Qv0isGQJM45hgLLoluPcm/RBixhL07D58txVUaipgzyheqjNE/enKEx5jOZ Sb1rbGsi4NXnh6nPj1vtKMpO1uLwDRU1gMoy0w== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20201130135622 20200603135622 52670 ncbi.nlm.nih.gov. tllaOoBqadz4jvfZe0Y3/Dfxv/HCWEdM2xlxyToH1Do51VqOprVs1VUceAOtBMydW/foqLAeYQ9m KKFSFIDArZbgidDDWvotGsdmiG7v0QKNKehLy08aKNU+4Ip7DZxmi7hEvi3pzgjEbG2AevMM7Rej NegsSQE3t1kxQz69p+0IMgAGDtDT/beHM4HNZ6jLWt8LxpTM7yvrTfCxUSK1EHPBr08KXVZojHoV u4s+aTBvR1LMoZwwgc8ThbVEoPSdFuZFeojorzL1lRkhY8drJXizNwrMWJ6pV00JnjhiFOOl6SSM Ni2Tvfb0CJVGDfc296aDCi2e7h0M2u3cGthn6w== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20201130135622 20200603135622 52670 ncbi.nlm.nih.gov. PjlfvhMXFSXVtsyW6mOY5BYBv3fqtyQJlk0eHGnwDtKAM274RMgHSf4g02N0PPqFO2ANUsnShb9V oTDPT1qzv7NnwXcEIYHNx2KbYyl+fkTSjQtWdBVmWVaIZMT8McEn3ouNSm5Zvzk/iKI0ToBOVs3C 9KXNtlzVmMkK10WNeTZedHXwP3+dqe+DNmwz7PCsg6NBWGKCEnNgJ/o2AJbTvWRfkfGlRYXLXTeU uIaaV723bH2mXySS+m80ezVIw/gGYPBqaAVtFlSktSXxHlb/Db5vUMVnIWwHEmZ9TKxFIcPZPyNy 0wdhX/2H3zbiE64Wd5/pVQNByohJT1OMn0X1mA== ) ;; 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 20210330214930 20200404214930 59408 pubmed.gov. ZDBmOVcPWn6fT0/JCJ+2g7FHlvaOGTcQDo/4FO89uxR3lcFpDJTEfPxNcqFCY+5OFbCLK0wiq847 5GAWKAvrpqu1uRH978Hqd7iFVYaOgTRYrXG8epSKD0jvN9aUUyFxQMkUUS33RhHpYxR9WgsLjOVg R1zXDdX2bMvHKY1ynaPo+WKxxDYGlP7bRxfYUol5NrYisg8yjNVOmJ423GEF0OKd0oJJ7zeaE4LK oZ7EJHTY9B1P6PhR63vUiRdpePrKSfe51XWLlEpMwLhZqgxeV/NzPwiqRiLW0rjUbjvM74gDMEgW 8dMvDG2cMTUWu5Gcf0R6H7rgP06agHocH1ylVw== )`
	RRSIG=59408 and DNSKEY=59408 verifies the A RRset

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