DNSSEC Debugger - yale.edu

Domain Name:

Time: 2026-03-13 03:39:42 UTC

Analyzing DNSSEC problems for yale.edu

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 1139 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 1139 octets ;; HEADER SECTION ;; id = 15277 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 4 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (4 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAbNTVC2+pry4pc37pZI9Oj6b8FHxT3VGrvSPKLE1Tjyfe2kUZUtVX5xrv6AV4BVO+ygrYjGZ MNgEnbLU4zknnlnhI2e0g6iTza1aZh0dRZXGH16C1NUNq1CxBkUhIYQhQDeIOtLacx+RmFTc+hSH JJ2MJ79IS00kA7eKi6mofQ7SPJmdJVjI+JAx791y0f5QaB+iHGANU53FwiYXNUQjfAzCrtOaSevG sx8SO8BTaXLAjFq5eewOtwScVwfVDhEXlvpE6e+mIncwhNKaMRD9IPuHENqCNPI5MjxfAMVS6cEY 8eEozIkv/vHc+0Auu3n+Fcx6F2Js4KPXaHEShAXugfU= ) ; keytag 21831 . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326 . 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20260402000000 20260312000000 20326 . hcmCK2q88XH00Hynv8IgIMVTKrwyb8Lh/uvRpqBPMALNQunyrS+VKrlKb6rBQTFnGHeVR/jj3Eay Uuxv4fy2evliMYKLrfTHtdqD3oUvJMnwmxEMmhS84Ttw+bbTcHeYxb52NFiYVHKb37Y0OWN4lr0p V+3fwFtWumb1NlWZDMNsaHFv6UIdxgUGNBVEyUaTAK6E2jseQcoqv6A0rNxCG+xtz2zSpRV2JM1g dC8zVAcc068OamqrwZlzKqsqAgXP78NOERrFkzffoRaSEmOORcAQpUdCK265DL1Y7Xeq0QaNEKd2 fXglm/IxS+4sMPT+83Q/XasxUu5C3d0qEz76fw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAbNTVC2+pry4pc37pZI9Oj6b8FHxT3VGrvSPKLE1Tjyfe2kUZUtVX5xrv6AV4BVO+ygrYjGZ MNgEnbLU4zknnlnhI2e0g6iTza1aZh0dRZXGH16C1NUNq1CxBkUhIYQhQDeIOtLacx+RmFTc+hSH JJ2MJ79IS00kA7eKi6mofQ7SPJmdJVjI+JAx791y0f5QaB+iHGANU53FwiYXNUQjfAzCrtOaSevG sx8SO8BTaXLAjFq5eewOtwScVwfVDhEXlvpE6e+mIncwhNKaMRD9IPuHENqCNPI5MjxfAMVS6cEY 8eEozIkv/vHc+0Auu3n+Fcx6F2Js4KPXaHEShAXugfU= ) ; keytag 21831`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696`
	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 20260402000000 20260312000000 20326 . hcmCK2q88XH00Hynv8IgIMVTKrwyb8Lh/uvRpqBPMALNQunyrS+VKrlKb6rBQTFnGHeVR/jj3Eay Uuxv4fy2evliMYKLrfTHtdqD3oUvJMnwmxEMmhS84Ttw+bbTcHeYxb52NFiYVHKb37Y0OWN4lr0p V+3fwFtWumb1NlWZDMNsaHFv6UIdxgUGNBVEyUaTAK6E2jseQcoqv6A0rNxCG+xtz2zSpRV2JM1g dC8zVAcc068OamqrwZlzKqsqAgXP78NOERrFkzffoRaSEmOORcAQpUdCK265DL1Y7Xeq0QaNEKd2 fXglm/IxS+4sMPT+83Q/XasxUu5C3d0qEz76fw== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=21831 is now in the chain-of-trust
	DNSKEY=38696/SEP is now in the chain-of-trust
	Query to b.root-servers.net for yale.edu/A
	Received 1167 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 1167 octets ;; HEADER SECTION ;; id = 27763 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 15 arcount = 27 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20260325170000 20260312160000 21831 . W87tqJ+Z3uAjDOfcCx6r747HVl4PNt5G9W11bqr+CTrw647OmnePcUzHSd11csis+RnNy/PSLCSg Oa6+8FXiBixVVLalWFG6VHUIMLCBzM57drUGqODahPT41SphTL68BedolAYcCX+0iFVeEgovFmEM f07ipisMDQcdl9EYUBojGRljxL+z2+rQa8/i1pcqLo44bsjHIX3NgLpqB8pvuCrju7EM1FAD5nLw I+I7bc3VdTytv3xBc2FMYQ7zTWHc7jk4+xIlujiAsZeTCLmXcDR9QXgwVpTm3ZjeenkZzWOIpPio AIChKg4dsAqTpj7FJYGvemvTcHlZR+qVCzgEVg== ) ;; ADDITIONAL SECTION (27 records) a.edu-servers.net. 172800 IN A 192.5.6.30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 b.edu-servers.net. 172800 IN A 192.33.14.30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 c.edu-servers.net. 172800 IN A 192.26.92.30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 d.edu-servers.net. 172800 IN A 192.31.80.30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 e.edu-servers.net. 172800 IN A 192.12.94.30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 f.edu-servers.net. 172800 IN A 192.35.51.30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 g.edu-servers.net. 172800 IN A 192.42.93.30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 h.edu-servers.net. 172800 IN A 192.54.112.30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 i.edu-servers.net. 172800 IN A 192.43.172.30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 j.edu-servers.net. 172800 IN A 192.48.79.30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 k.edu-servers.net. 172800 IN A 192.52.178.30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 l.edu-servers.net. 172800 IN A 192.41.162.30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 m.edu-servers.net. 172800 IN A 192.55.83.30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 ;; { "EDNS-VERSION": 0 }
	Query to k.root-servers.net for edu/DNSKEY
	Received 1162 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 1162 octets ;; HEADER SECTION ;; id = 35514 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 15 arcount = 27 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20260325170000 20260312160000 21831 . W87tqJ+Z3uAjDOfcCx6r747HVl4PNt5G9W11bqr+CTrw647OmnePcUzHSd11csis+RnNy/PSLCSg Oa6+8FXiBixVVLalWFG6VHUIMLCBzM57drUGqODahPT41SphTL68BedolAYcCX+0iFVeEgovFmEM f07ipisMDQcdl9EYUBojGRljxL+z2+rQa8/i1pcqLo44bsjHIX3NgLpqB8pvuCrju7EM1FAD5nLw I+I7bc3VdTytv3xBc2FMYQ7zTWHc7jk4+xIlujiAsZeTCLmXcDR9QXgwVpTm3ZjeenkZzWOIpPio AIChKg4dsAqTpj7FJYGvemvTcHlZR+qVCzgEVg== ) ;; ADDITIONAL SECTION (27 records) a.edu-servers.net. 172800 IN A 192.5.6.30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 b.edu-servers.net. 172800 IN A 192.33.14.30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 c.edu-servers.net. 172800 IN A 192.26.92.30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 d.edu-servers.net. 172800 IN A 192.31.80.30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 e.edu-servers.net. 172800 IN A 192.12.94.30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 f.edu-servers.net. 172800 IN A 192.35.51.30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 g.edu-servers.net. 172800 IN A 192.42.93.30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 h.edu-servers.net. 172800 IN A 192.54.112.30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 i.edu-servers.net. 172800 IN A 192.43.172.30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 j.edu-servers.net. 172800 IN A 192.48.79.30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 k.edu-servers.net. 172800 IN A 192.52.178.30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 l.edu-servers.net. 172800 IN A 192.41.162.30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 m.edu-servers.net. 172800 IN A 192.55.83.30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 ;; { "EDNS-VERSION": 0 }
	Found child zone edu

edu

	Checking DS between . and edu
	Query to a.root-servers.net for edu/DS
	Received 367 bytes from 198.41.0.4
	;; Response received from [198.41.0.4] 367 octets ;; HEADER SECTION ;; id = 43521 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; edu. IN DS ;; ANSWER SECTION (2 records) edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20260325170000 20260312160000 21831 . W87tqJ+Z3uAjDOfcCx6r747HVl4PNt5G9W11bqr+CTrw647OmnePcUzHSd11csis+RnNy/PSLCSg Oa6+8FXiBixVVLalWFG6VHUIMLCBzM57drUGqODahPT41SphTL68BedolAYcCX+0iFVeEgovFmEM f07ipisMDQcdl9EYUBojGRljxL+z2+rQa8/i1pcqLo44bsjHIX3NgLpqB8pvuCrju7EM1FAD5nLw I+I7bc3VdTytv3xBc2FMYQ7zTWHc7jk4+xIlujiAsZeTCLmXcDR9QXgwVpTm3ZjeenkZzWOIpPio AIChKg4dsAqTpj7FJYGvemvTcHlZR+qVCzgEVg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for edu in the . zone
	DS=35663/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`edu. 86400 IN RRSIG ( DS 8 1 86400 20260325170000 20260312160000 21831 . W87tqJ+Z3uAjDOfcCx6r747HVl4PNt5G9W11bqr+CTrw647OmnePcUzHSd11csis+RnNy/PSLCSg Oa6+8FXiBixVVLalWFG6VHUIMLCBzM57drUGqODahPT41SphTL68BedolAYcCX+0iFVeEgovFmEM f07ipisMDQcdl9EYUBojGRljxL+z2+rQa8/i1pcqLo44bsjHIX3NgLpqB8pvuCrju7EM1FAD5nLw I+I7bc3VdTytv3xBc2FMYQ7zTWHc7jk4+xIlujiAsZeTCLmXcDR9QXgwVpTm3ZjeenkZzWOIpPio AIChKg4dsAqTpj7FJYGvemvTcHlZR+qVCzgEVg== )`
	RRSIG=21831 and DNSKEY=21831 verifies the DS RRset
	DS=35663/SHA-256 is now in the chain-of-trust
	`edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d )`
	Query to g.edu-servers.net for edu/DNSKEY
	Received 291 bytes from 192.42.93.30
	;; Response received from [192.42.93.30] 291 octets ;; HEADER SECTION ;; id = 9422 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; edu. IN DNSKEY ;; ANSWER SECTION (3 records) edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; keytag 35663 edu. 86400 IN DNSKEY ( 256 3 13 ofExWbhssID57iiPCfo97BkTsCvsSwz1SQaESyZir1MIqxRITdSKbOcUbrVEtScEVsIP6MoJ1+iL 3fMyJirNRA== ) ; keytag 16901 edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20260321161114 20260306160614 35663 edu. hCA8fmyM9qckZ7lHEveOkoefhg0OBs9248tzevMphK6O6CEAgQXl0h7JEtB4uPF8r0/yq+1mJ23D zIHatZ5jgA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for edu
	`edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; keytag 35663`
	`edu. 86400 IN DNSKEY ( 256 3 13 ofExWbhssID57iiPCfo97BkTsCvsSwz1SQaESyZir1MIqxRITdSKbOcUbrVEtScEVsIP6MoJ1+iL 3fMyJirNRA== ) ; keytag 16901`
	DNSKEY=35663/SEP is now in the chain-of-trust
	DS=35663/SHA-256 verifies DNSKEY=35663/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20260321161114 20260306160614 35663 edu. hCA8fmyM9qckZ7lHEveOkoefhg0OBs9248tzevMphK6O6CEAgQXl0h7JEtB4uPF8r0/yq+1mJ23D zIHatZ5jgA== )`
	RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset
	DNSKEY=16901 is now in the chain-of-trust
	Query to h.edu-servers.net for yale.edu/A
	Received 578 bytes from 192.54.112.30
	;; Response received from [192.54.112.30] 578 octets ;; HEADER SECTION ;; id = 47626 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 9 arcount = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) yale.edu. 172800 IN NS pks1302-102.net.yale.edu. yale.edu. 172800 IN NS pks1302-103.net.yale.edu. yale.edu. 172800 IN NS ns1.bluecatdns.net. yale.edu. 172800 IN NS ns1.bluecatdns.com. yale.edu. 172800 IN NS ns1.bluecatdns.org. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9irjmuel398sejh8crdik2h2k85k5243 NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260317031146 20260310020146 16901 edu. FJRVEIruapmjedSbTL3kKBYpkjpds33Vo5X25KHOt3JC5EOBuLAMkzdIUc2ytqGs94aGVjQAgiu9 ULYro4baFg== ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 900 IN NSEC3 ( 1 1 0 - hvjbd29h7hpsenj7nho8i30febgbsq5v NS DS RRSIG ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260318000732 20260310225732 16901 edu. 3GkU6qsiVxdpVii9Lc1RPBR3R6WJvQTM2xpb0vHULYJs4ZoirSM6iHi4p5EGHeWGpMOVVBZyNedR sGU9G+9y1Q== ) ;; ADDITIONAL SECTION (3 records) pks1302-102.net.yale.edu. 172800 IN A 128.36.72.27 pks1302-103.net.yale.edu. 172800 IN A 128.36.72.29 ;; { "EDNS-VERSION": 0 }
	Query to m.edu-servers.net for yale.edu/DNSKEY
	Received 578 bytes from 192.55.83.30
	;; Response received from [192.55.83.30] 578 octets ;; HEADER SECTION ;; id = 56871 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 9 arcount = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) yale.edu. 172800 IN NS pks1302-102.net.yale.edu. yale.edu. 172800 IN NS pks1302-103.net.yale.edu. yale.edu. 172800 IN NS ns1.bluecatdns.net. yale.edu. 172800 IN NS ns1.bluecatdns.com. yale.edu. 172800 IN NS ns1.bluecatdns.org. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9irjmuel398sejh8crdik2h2k85k5243 NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260317031146 20260310020146 16901 edu. FJRVEIruapmjedSbTL3kKBYpkjpds33Vo5X25KHOt3JC5EOBuLAMkzdIUc2ytqGs94aGVjQAgiu9 ULYro4baFg== ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 900 IN NSEC3 ( 1 1 0 - hvjbd29h7hpsenj7nho8i30febgbsq5v NS DS RRSIG ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260318000732 20260310225732 16901 edu. 3GkU6qsiVxdpVii9Lc1RPBR3R6WJvQTM2xpb0vHULYJs4ZoirSM6iHi4p5EGHeWGpMOVVBZyNedR sGU9G+9y1Q== ) ;; ADDITIONAL SECTION (3 records) pks1302-102.net.yale.edu. 172800 IN A 128.36.72.27 pks1302-103.net.yale.edu. 172800 IN A 128.36.72.29 ;; { "EDNS-VERSION": 0 }
	Found child zone yale.edu

yale.edu

	Checking DS between edu and yale.edu
	Query to f.edu-servers.net for yale.edu/DS
	Received 568 bytes from 192.35.51.30
	;; Response received from [192.35.51.30] 568 octets ;; HEADER SECTION ;; id = 29022 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN DS ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9irjmuel398sejh8crdik2h2k85k5243 NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260317031146 20260310020146 16901 edu. FJRVEIruapmjedSbTL3kKBYpkjpds33Vo5X25KHOt3JC5EOBuLAMkzdIUc2ytqGs94aGVjQAgiu9 ULYro4baFg== ) edu. 900 IN SOA ( a.edu-servers.net. nstld.verisign-grs.com. 1773373151 ;serial 1800 ;refresh 900 ;retry 604800 ;expire 900 ;minimum ) edu. 900 IN RRSIG ( SOA 13 1 900 20260320033911 20260313022911 16901 edu. zHBpJMPpq0j2oOGiCRHKS1BRpgAgjISJjaMXwhA96Qq1FUp0CxCibnRgaQEtOucosclLKZ7bjqvc zOO49wx9TA== ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 900 IN NSEC3 ( 1 1 0 - hvjbd29h7hpsenj7nho8i30febgbsq5v NS DS RRSIG ) HG0GS3GLNVQFTFLLSG09865AF4LP7RHD.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260318000732 20260310225732 16901 edu. 3GkU6qsiVxdpVii9Lc1RPBR3R6WJvQTM2xpb0vHULYJs4ZoirSM6iHi4p5EGHeWGpMOVVBZyNedR sGU9G+9y1Q== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DS records found for yale.edu in the edu zone
	Query to ns1.bluecatdns.org for yale.edu/DNSKEY
	Received 100 bytes from 162.159.10.254
	;; Response received from [162.159.10.254] 100 octets ;; HEADER SECTION ;; id = 60445 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 1 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) yale.edu. 3600 IN SOA ( pks1302-102.net.yale.edu. hostmaster.net.yale.edu. 787602218 ;serial 1200 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DNSKEY records found
	Query to ns1.bluecatdns.net for yale.edu/A
	Received 85 bytes from 162.159.9.100
	;; Response received from [162.159.9.100] 85 octets ;; HEADER SECTION ;; id = 58314 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN A ;; ANSWER SECTION (3 records) yale.edu. 300 IN A 151.101.2.133 yale.edu. 300 IN A 151.101.130.133 yale.edu. 300 IN A 151.101.66.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns1.bluecatdns.net is authoritative for yale.edu
	Query to ns1.bluecatdns.org for yale.edu/SOA
	Received 100 bytes from 162.159.10.254
	;; Response received from [162.159.10.254] 100 octets ;; HEADER SECTION ;; id = 13278 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN SOA ;; ANSWER SECTION (1 record) yale.edu. 3600 IN SOA ( pks1302-102.net.yale.edu. hostmaster.net.yale.edu. 787602218 ;serial 1200 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to pks1302-103.net.yale.edu for yale.edu/SOA
	Received 256 bytes from 128.36.72.29
	;; Response received from [128.36.72.29] 256 octets ;; HEADER SECTION ;; id = 29814 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN SOA ;; ANSWER SECTION (1 record) yale.edu. 14400 IN SOA ( pks1302-102.net.yale.edu. hostmaster.net.yale.edu. 787602218 ;serial 1200 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (5 records) yale.edu. 86400 IN NS PKS1302-103.net.yale.edu. yale.edu. 86400 IN NS ns1.bluecatdns.net. yale.edu. 86400 IN NS ns1.bluecatdns.com. yale.edu. 86400 IN NS PKS1302-102.net.yale.edu. yale.edu. 86400 IN NS ns1.bluecatdns.org. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns1.bluecatdns.com for yale.edu/SOA
	Received 100 bytes from 162.159.11.78
	;; Response received from [162.159.11.78] 100 octets ;; HEADER SECTION ;; id = 6709 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN SOA ;; ANSWER SECTION (1 record) yale.edu. 3600 IN SOA ( pks1302-102.net.yale.edu. hostmaster.net.yale.edu. 787602218 ;serial 1200 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to pks1302-102.net.yale.edu for yale.edu/SOA
	Received 256 bytes from 128.36.72.27
	;; Response received from [128.36.72.27] 256 octets ;; HEADER SECTION ;; id = 63787 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN SOA ;; ANSWER SECTION (1 record) yale.edu. 14400 IN SOA ( pks1302-102.net.yale.edu. hostmaster.net.yale.edu. 787602218 ;serial 1200 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (5 records) yale.edu. 86400 IN NS ns1.bluecatdns.com. yale.edu. 86400 IN NS PKS1302-102.net.yale.edu. yale.edu. 86400 IN NS ns1.bluecatdns.org. yale.edu. 86400 IN NS ns1.bluecatdns.net. yale.edu. 86400 IN NS PKS1302-103.net.yale.edu. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns1.bluecatdns.net for yale.edu/A
	Received 85 bytes from 162.159.9.100
	;; Response received from [162.159.9.100] 85 octets ;; HEADER SECTION ;; id = 36893 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN A ;; ANSWER SECTION (3 records) yale.edu. 300 IN A 151.101.130.133 yale.edu. 300 IN A 151.101.2.133 yale.edu. 300 IN A 151.101.66.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	yale.edu A RR has value 151.101.130.133
	yale.edu A RR has value 151.101.2.133
	yale.edu A RR has value 151.101.66.133
	No RRSIGs found

yale.edu

	Query to pks1302-102.net.yale.edu for yale.edu/A
	Received 245 bytes from 128.36.72.27
	;; Response received from [128.36.72.27] 245 octets ;; HEADER SECTION ;; id = 47322 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN A ;; ANSWER SECTION (3 records) yale.edu. 14400 IN A 151.101.2.133 yale.edu. 14400 IN A 151.101.66.133 yale.edu. 14400 IN A 151.101.130.133 ;; AUTHORITY SECTION (5 records) yale.edu. 86400 IN NS ns1.bluecatdns.net. yale.edu. 86400 IN NS ns1.bluecatdns.com. yale.edu. 86400 IN NS ns1.bluecatdns.org. yale.edu. 86400 IN NS PKS1302-102.net.yale.edu. yale.edu. 86400 IN NS PKS1302-103.net.yale.edu. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	pks1302-102.net.yale.edu is authoritative for yale.edu
	Query to pks1302-102.net.yale.edu for yale.edu/A
	Received 245 bytes from 128.36.72.27
	;; Response received from [128.36.72.27] 245 octets ;; HEADER SECTION ;; id = 47070 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN A ;; ANSWER SECTION (3 records) yale.edu. 14400 IN A 151.101.2.133 yale.edu. 14400 IN A 151.101.130.133 yale.edu. 14400 IN A 151.101.66.133 ;; AUTHORITY SECTION (5 records) yale.edu. 86400 IN NS PKS1302-102.net.yale.edu. yale.edu. 86400 IN NS ns1.bluecatdns.com. yale.edu. 86400 IN NS ns1.bluecatdns.net. yale.edu. 86400 IN NS ns1.bluecatdns.org. yale.edu. 86400 IN NS PKS1302-103.net.yale.edu. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	yale.edu A RR has value 151.101.2.133
	yale.edu A RR has value 151.101.130.133
	yale.edu A RR has value 151.101.66.133
	No RRSIGs found

yale.edu

	Query to ns1.bluecatdns.com for yale.edu/A
	Received 85 bytes from 162.159.11.78
	;; Response received from [162.159.11.78] 85 octets ;; HEADER SECTION ;; id = 62069 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN A ;; ANSWER SECTION (3 records) yale.edu. 300 IN A 151.101.66.133 yale.edu. 300 IN A 151.101.130.133 yale.edu. 300 IN A 151.101.2.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns1.bluecatdns.com is authoritative for yale.edu
	Query to ns1.bluecatdns.com for yale.edu/A
	Received 85 bytes from 162.159.11.78
	;; Response received from [162.159.11.78] 85 octets ;; HEADER SECTION ;; id = 27638 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN A ;; ANSWER SECTION (3 records) yale.edu. 300 IN A 151.101.66.133 yale.edu. 300 IN A 151.101.130.133 yale.edu. 300 IN A 151.101.2.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	yale.edu A RR has value 151.101.66.133
	yale.edu A RR has value 151.101.130.133
	yale.edu A RR has value 151.101.2.133
	No RRSIGs found

yale.edu

	Query to ns1.bluecatdns.org for yale.edu/A
	Received 85 bytes from 162.159.10.254
	;; Response received from [162.159.10.254] 85 octets ;; HEADER SECTION ;; id = 36144 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN A ;; ANSWER SECTION (3 records) yale.edu. 300 IN A 151.101.130.133 yale.edu. 300 IN A 151.101.66.133 yale.edu. 300 IN A 151.101.2.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns1.bluecatdns.org is authoritative for yale.edu
	Query to ns1.bluecatdns.org for yale.edu/A
	Received 85 bytes from 162.159.10.254
	;; Response received from [162.159.10.254] 85 octets ;; HEADER SECTION ;; id = 33791 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN A ;; ANSWER SECTION (3 records) yale.edu. 300 IN A 151.101.66.133 yale.edu. 300 IN A 151.101.2.133 yale.edu. 300 IN A 151.101.130.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	yale.edu A RR has value 151.101.66.133
	yale.edu A RR has value 151.101.2.133
	yale.edu A RR has value 151.101.130.133
	No RRSIGs found

yale.edu

	Query to pks1302-103.net.yale.edu for yale.edu/A
	Received 245 bytes from 128.36.72.29
	;; Response received from [128.36.72.29] 245 octets ;; HEADER SECTION ;; id = 4576 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN A ;; ANSWER SECTION (3 records) yale.edu. 14400 IN A 151.101.2.133 yale.edu. 14400 IN A 151.101.130.133 yale.edu. 14400 IN A 151.101.66.133 ;; AUTHORITY SECTION (5 records) yale.edu. 86400 IN NS ns1.bluecatdns.com. yale.edu. 86400 IN NS PKS1302-102.net.yale.edu. yale.edu. 86400 IN NS ns1.bluecatdns.org. yale.edu. 86400 IN NS ns1.bluecatdns.net. yale.edu. 86400 IN NS PKS1302-103.net.yale.edu. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	pks1302-103.net.yale.edu is authoritative for yale.edu
	Query to pks1302-103.net.yale.edu for yale.edu/A
	Received 245 bytes from 128.36.72.29
	;; Response received from [128.36.72.29] 245 octets ;; HEADER SECTION ;; id = 41864 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; yale.edu. IN A ;; ANSWER SECTION (3 records) yale.edu. 14400 IN A 151.101.66.133 yale.edu. 14400 IN A 151.101.130.133 yale.edu. 14400 IN A 151.101.2.133 ;; AUTHORITY SECTION (5 records) yale.edu. 86400 IN NS PKS1302-102.net.yale.edu. yale.edu. 86400 IN NS ns1.bluecatdns.com. yale.edu. 86400 IN NS ns1.bluecatdns.org. yale.edu. 86400 IN NS ns1.bluecatdns.net. yale.edu. 86400 IN NS PKS1302-103.net.yale.edu. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	yale.edu A RR has value 151.101.66.133
	yale.edu A RR has value 151.101.130.133
	yale.edu A RR has value 151.101.2.133
	No RRSIGs found

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