DNSSEC Debugger - ndsu.edu

Domain Name:

Time: 2025-10-22 05:52:22 UTC

Analyzing DNSSEC problems for ndsu.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 a.root-servers.net for ./DNSKEY
	Received 1139 bytes from 198.41.0.4
	;; Response received from [198.41.0.4] 1139 octets ;; HEADER SECTION ;; id = 44854 ;; 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": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (4 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAeuS7hMRZ7muj1c/ew2DoavxkBw3jUG5R79pKVDI39fxvlD1HfJYGJERnXuV4SrQfUPzWw/l t5Axb0EqXL/sQ2ZyntVmwQwoSXi2l9smlIKh2UrkTmmozRCPe7GS4fZTE4Ew7AV4YprTLgVmxiGP 4unRuXkYOgQJXCIBpVCmEdUli6X2sm0i5ZilU/Q+rX3RDw+eYPP7K0cJnJ+ZnvQDy14+BFtreWl9 enNQljgGpBp26lEp1z7AbvUfzkQNVCVGaM8jEaCSALXiROlwCQMOdj+tpLXFf99kdJnTQw2cpEr1 uGs/yENAJpoGhbjZAoIkXzDUBSlfFeYz7FWzH6gIe7M= ) ; keytag 61809 . 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 20251111000000 20251021000000 20326 . qu+HIDWi0ILo1qOR9j+Z8KZsBjm3N+xbTPm0UrqtVgtDmcuA0BF/m4zEQ/Wf32rCnGxW2tlrw0lq Lqpf/+1UtsfFhNCp6c88XVI19sLyeJwgAK0dYjZtSzObkArDsU9YHmKfB8ai18AN4XHD6Op1G5Io RJsNYsAyWg6GOkuaFspxV9L+ddDhjRhCmDKl3vHcRc9PscgwI47Y5hJgucB0uVbK1XbiQmAg8qqB 0YiVdyWknzL3VYkbdpyMYTlBXuLY9cW2bWrclP6nAnLNJ2BuyXBKOKXYvPCLEeu6hkmBJc6twAJK rGtEZaETWnYUFUgUj3bQHKYLgInclkXIEtF7gQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAeuS7hMRZ7muj1c/ew2DoavxkBw3jUG5R79pKVDI39fxvlD1HfJYGJERnXuV4SrQfUPzWw/l t5Axb0EqXL/sQ2ZyntVmwQwoSXi2l9smlIKh2UrkTmmozRCPe7GS4fZTE4Ew7AV4YprTLgVmxiGP 4unRuXkYOgQJXCIBpVCmEdUli6X2sm0i5ZilU/Q+rX3RDw+eYPP7K0cJnJ+ZnvQDy14+BFtreWl9 enNQljgGpBp26lEp1z7AbvUfzkQNVCVGaM8jEaCSALXiROlwCQMOdj+tpLXFf99kdJnTQw2cpEr1 uGs/yENAJpoGhbjZAoIkXzDUBSlfFeYz7FWzH6gIe7M= ) ; keytag 61809`
	`. 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 20251111000000 20251021000000 20326 . qu+HIDWi0ILo1qOR9j+Z8KZsBjm3N+xbTPm0UrqtVgtDmcuA0BF/m4zEQ/Wf32rCnGxW2tlrw0lq Lqpf/+1UtsfFhNCp6c88XVI19sLyeJwgAK0dYjZtSzObkArDsU9YHmKfB8ai18AN4XHD6Op1G5Io RJsNYsAyWg6GOkuaFspxV9L+ddDhjRhCmDKl3vHcRc9PscgwI47Y5hJgucB0uVbK1XbiQmAg8qqB 0YiVdyWknzL3VYkbdpyMYTlBXuLY9cW2bWrclP6nAnLNJ2BuyXBKOKXYvPCLEeu6hkmBJc6twAJK rGtEZaETWnYUFUgUj3bQHKYLgInclkXIEtF7gQ== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=61809 is now in the chain-of-trust
	DNSKEY=38696/SEP is now in the chain-of-trust
	Query to l.root-servers.net for ndsu.edu/A
	Received 1167 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 1167 octets ;; HEADER SECTION ;; id = 8801 ;; 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": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ndsu.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 20251104050000 20251022040000 61809 . 4hgpU395NQ+etFMZkZw6TlcImhs9H5ounzPeO87q6tN/V4ALSMXFjfzlCYldI5EcaCx7DVZe/Ao3 1XxXXnW/vA9zOnYvWNqmjX38ZK9J2DCHye4zIXVXorSZDUXxPKyoR+lTG2ROGJ5U8IuIDqWlztdH nTcG8zDd2jfCzlOzXGQQcms+HpOI1d19WG8jH5A3J9+AblP2xSKaQWFpcSJh/WXnr/7WWhYTo4A4 ZBtiYhN37T5YGyqfYVLmdEx8eWNJKEDMBWfeu9vQhD79Yo5a0QRZbqvhvNuOh6NPB+quzuxTgBvt NyhoVZPzJHPa0ZuI4he7UbQjqrN0kvNi2zIVhg== ) ;; ADDITIONAL SECTION (27 records) a.edu-servers.net. 172800 IN A 192.5.6.30 b.edu-servers.net. 172800 IN A 192.33.14.30 c.edu-servers.net. 172800 IN A 192.26.92.30 d.edu-servers.net. 172800 IN A 192.31.80.30 e.edu-servers.net. 172800 IN A 192.12.94.30 f.edu-servers.net. 172800 IN A 192.35.51.30 g.edu-servers.net. 172800 IN A 192.42.93.30 h.edu-servers.net. 172800 IN A 192.54.112.30 i.edu-servers.net. 172800 IN A 192.43.172.30 j.edu-servers.net. 172800 IN A 192.48.79.30 k.edu-servers.net. 172800 IN A 192.52.178.30 l.edu-servers.net. 172800 IN A 192.41.162.30 m.edu-servers.net. 172800 IN A 192.55.83.30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 ;; { "EDNS-VERSION": 0 }
	Query to e.root-servers.net for edu/DNSKEY
	Received 1162 bytes from 192.203.230.10
	;; Response received from [192.203.230.10] 1162 octets ;; HEADER SECTION ;; id = 31359 ;; 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": 1472, ;; "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 20251104050000 20251022040000 61809 . 4hgpU395NQ+etFMZkZw6TlcImhs9H5ounzPeO87q6tN/V4ALSMXFjfzlCYldI5EcaCx7DVZe/Ao3 1XxXXnW/vA9zOnYvWNqmjX38ZK9J2DCHye4zIXVXorSZDUXxPKyoR+lTG2ROGJ5U8IuIDqWlztdH nTcG8zDd2jfCzlOzXGQQcms+HpOI1d19WG8jH5A3J9+AblP2xSKaQWFpcSJh/WXnr/7WWhYTo4A4 ZBtiYhN37T5YGyqfYVLmdEx8eWNJKEDMBWfeu9vQhD79Yo5a0QRZbqvhvNuOh6NPB+quzuxTgBvt NyhoVZPzJHPa0ZuI4he7UbQjqrN0kvNi2zIVhg== ) ;; 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 c.root-servers.net for edu/DS
	Received 367 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 367 octets ;; HEADER SECTION ;; id = 55117 ;; 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": 1232, ;; "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 20251104050000 20251022040000 61809 . 4hgpU395NQ+etFMZkZw6TlcImhs9H5ounzPeO87q6tN/V4ALSMXFjfzlCYldI5EcaCx7DVZe/Ao3 1XxXXnW/vA9zOnYvWNqmjX38ZK9J2DCHye4zIXVXorSZDUXxPKyoR+lTG2ROGJ5U8IuIDqWlztdH nTcG8zDd2jfCzlOzXGQQcms+HpOI1d19WG8jH5A3J9+AblP2xSKaQWFpcSJh/WXnr/7WWhYTo4A4 ZBtiYhN37T5YGyqfYVLmdEx8eWNJKEDMBWfeu9vQhD79Yo5a0QRZbqvhvNuOh6NPB+quzuxTgBvt NyhoVZPzJHPa0ZuI4he7UbQjqrN0kvNi2zIVhg== ) ;; 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 20251104050000 20251022040000 61809 . 4hgpU395NQ+etFMZkZw6TlcImhs9H5ounzPeO87q6tN/V4ALSMXFjfzlCYldI5EcaCx7DVZe/Ao3 1XxXXnW/vA9zOnYvWNqmjX38ZK9J2DCHye4zIXVXorSZDUXxPKyoR+lTG2ROGJ5U8IuIDqWlztdH nTcG8zDd2jfCzlOzXGQQcms+HpOI1d19WG8jH5A3J9+AblP2xSKaQWFpcSJh/WXnr/7WWhYTo4A4 ZBtiYhN37T5YGyqfYVLmdEx8eWNJKEDMBWfeu9vQhD79Yo5a0QRZbqvhvNuOh6NPB+quzuxTgBvt NyhoVZPzJHPa0ZuI4he7UbQjqrN0kvNi2zIVhg== )`
	RRSIG=61809 and DNSKEY=61809 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 c.edu-servers.net for edu/DNSKEY
	Received 291 bytes from 192.26.92.30
	;; Response received from [192.26.92.30] 291 octets ;; HEADER SECTION ;; id = 25561 ;; 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 ( 256 3 13 z4lwcWrgRUDpdraaCEucEEmkrer/JTr5FtHXCpe1b+wON9Q2f0ytrulcutPgQOuh8YhsdM+cJa1X 5pDSvxeySA== ) ; keytag 35999 edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; keytag 35663 edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20251101151114 20251017150614 35663 edu. eS6qSccAGXZ34LQALKubWMNMIwRf8KjZ6nypFx1DKwDHz8xcwI86HnEAA9xlDeq9UPcZGW1U2yg6 nlq3x4CMyg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for edu
	`edu. 86400 IN DNSKEY ( 256 3 13 z4lwcWrgRUDpdraaCEucEEmkrer/JTr5FtHXCpe1b+wON9Q2f0ytrulcutPgQOuh8YhsdM+cJa1X 5pDSvxeySA== ) ; keytag 35999`
	`edu. 86400 IN DNSKEY ( 257 3 13 vqk4cwmCpZkXat25PaOVt3RPYDOmCr8B4D1IynrqSqzs+BeCYI6pnBNRUD9BgfqbxZHyfyDz6vbv 8KQaT7maRw== ) ; keytag 35663`
	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 20251101151114 20251017150614 35663 edu. eS6qSccAGXZ34LQALKubWMNMIwRf8KjZ6nypFx1DKwDHz8xcwI86HnEAA9xlDeq9UPcZGW1U2yg6 nlq3x4CMyg== )`
	RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset
	DNSKEY=35999 is now in the chain-of-trust
	Query to f.edu-servers.net for ndsu.edu/A
	Received 501 bytes from 192.35.51.30
	;; Response received from [192.35.51.30] 501 octets ;; HEADER SECTION ;; id = 3477 ;; 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 = 6 arcount = 4 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ndsu.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) ndsu.edu. 172800 IN NS ns1.nodak.edu. ndsu.edu. 172800 IN NS ns2.ndus.edu. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9irjmuel398sejh8crdik2h2k85k5243 NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20251028030224 20251021015224 35999 edu. BUOxw1pfMwCwYb/X4bBKuvnkrLEYnPqX1A0isQ+CCZ06CbbRSgjq0vf9MYV7gJwZRWO9nbUQB7dc 5OPx0IHxTA== ) Q7B42BGHGRG18HHMRK6NDEVP5990L4A4.edu. 900 IN NSEC3 ( 1 1 0 - qcpfmobjdp7pfaom63vtfvatpfnkl9fk NS DS RRSIG ) Q7B42BGHGRG18HHMRK6NDEVP5990L4A4.edu. 900 IN RRSIG ( NSEC3 13 2 900 20251026030152 20251019015152 35999 edu. l6VCiJ2RGoV6OKvGNY/hrNvMdPSlIXMFQf6jFLDyRRmaqd86zV6bGRTjJOxaHW50uB5rpymMQdl4 iIQHZWrUiw== ) ;; ADDITIONAL SECTION (4 records) ns1.nodak.edu. 172800 IN A 134.129.111.111 ns1.nodak.edu. 172800 IN AAAA 2001:4930:0:110::111:111 ns2.ndus.edu. 172800 IN A 165.234.99.100 ;; { "EDNS-VERSION": 0 }
	Query to h.edu-servers.net for ndsu.edu/DNSKEY
	Received 501 bytes from 192.54.112.30
	;; Response received from [192.54.112.30] 501 octets ;; HEADER SECTION ;; id = 56733 ;; 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 = 6 arcount = 4 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ndsu.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) ndsu.edu. 172800 IN NS ns1.nodak.edu. ndsu.edu. 172800 IN NS ns2.ndus.edu. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9irjmuel398sejh8crdik2h2k85k5243 NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20251028030224 20251021015224 35999 edu. BUOxw1pfMwCwYb/X4bBKuvnkrLEYnPqX1A0isQ+CCZ06CbbRSgjq0vf9MYV7gJwZRWO9nbUQB7dc 5OPx0IHxTA== ) Q7B42BGHGRG18HHMRK6NDEVP5990L4A4.edu. 900 IN NSEC3 ( 1 1 0 - qcpfmobjdp7pfaom63vtfvatpfnkl9fk NS DS RRSIG ) Q7B42BGHGRG18HHMRK6NDEVP5990L4A4.edu. 900 IN RRSIG ( NSEC3 13 2 900 20251026030152 20251019015152 35999 edu. l6VCiJ2RGoV6OKvGNY/hrNvMdPSlIXMFQf6jFLDyRRmaqd86zV6bGRTjJOxaHW50uB5rpymMQdl4 iIQHZWrUiw== ) ;; ADDITIONAL SECTION (4 records) ns1.nodak.edu. 172800 IN A 134.129.111.111 ns1.nodak.edu. 172800 IN AAAA 2001:4930:0:110::111:111 ns2.ndus.edu. 172800 IN A 165.234.99.100 ;; { "EDNS-VERSION": 0 }
	Found child zone ndsu.edu

ndsu.edu

	Checking DS between edu and ndsu.edu
	Query to c.edu-servers.net for ndsu.edu/DS
	Received 568 bytes from 192.26.92.30
	;; Response received from [192.26.92.30] 568 octets ;; HEADER SECTION ;; id = 63189 ;; 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) ;; ndsu.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 20251028030224 20251021015224 35999 edu. BUOxw1pfMwCwYb/X4bBKuvnkrLEYnPqX1A0isQ+CCZ06CbbRSgjq0vf9MYV7gJwZRWO9nbUQB7dc 5OPx0IHxTA== ) edu. 900 IN SOA ( a.edu-servers.net. nstld.verisign-grs.com. 1761112324 ;serial 1800 ;refresh 900 ;retry 604800 ;expire 900 ;minimum ) edu. 900 IN RRSIG ( SOA 13 1 900 20251029055204 20251022044204 35999 edu. i0j6dWMUGkU5iBqVuXr6FE0IIJKaSuOUx8grADWupCySChOLFqU4+OFialOAbENs2JkMvf5JdTQ7 TS9Q+peN6A== ) Q7B42BGHGRG18HHMRK6NDEVP5990L4A4.edu. 900 IN NSEC3 ( 1 1 0 - qcpfmobjdp7pfaom63vtfvatpfnkl9fk NS DS RRSIG ) Q7B42BGHGRG18HHMRK6NDEVP5990L4A4.edu. 900 IN RRSIG ( NSEC3 13 2 900 20251026030152 20251019015152 35999 edu. l6VCiJ2RGoV6OKvGNY/hrNvMdPSlIXMFQf6jFLDyRRmaqd86zV6bGRTjJOxaHW50uB5rpymMQdl4 iIQHZWrUiw== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DS records found for ndsu.edu in the edu zone
	Query to ns1.nodak.edu for ndsu.edu/DNSKEY
	Received 99 bytes from 134.129.111.111
	;; Response received from [134.129.111.111] 99 octets ;; HEADER SECTION ;; id = 22324 ;; 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": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ndsu.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) ndsu.edu. 900 IN SOA ( ns1.NoDak.edu. ndsu\.ip\.request.ndsu.edu. 2025101600 ;serial 28800 ;refresh 3600 ;retry 604800 ;expire 900 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DNSKEY records found
	Query to ns2.ndus.edu for ndsu.edu/A
	Received 53 bytes from 165.234.99.100
	;; Response received from [165.234.99.100] 53 octets ;; HEADER SECTION ;; id = 29451 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ndsu.edu. IN A ;; ANSWER SECTION (1 record) ndsu.edu. 3600 IN A 23.185.0.4 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns2.ndus.edu is authoritative for ndsu.edu
	Query to ns1.nodak.edu for ndsu.edu/SOA
	Received 154 bytes from 134.129.111.111
	;; Response received from [134.129.111.111] 154 octets ;; HEADER SECTION ;; id = 10487 ;; 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 = 3 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ndsu.edu. IN SOA ;; ANSWER SECTION (1 record) ndsu.edu. 86400 IN SOA ( ns1.NoDak.edu. ndsu\.ip\.request.ndsu.edu. 2025101600 ;serial 28800 ;refresh 3600 ;retry 604800 ;expire 900 ;minimum ) ;; AUTHORITY SECTION (3 records) ndsu.edu. 86400 IN NS ns2.ndus.edu. ndsu.edu. 86400 IN NS ns1.NoDak.edu. ndsu.edu. 86400 IN NS ns1.ndus.edu. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns2.ndus.edu for ndsu.edu/A
	Received 53 bytes from 165.234.99.100
	;; Response received from [165.234.99.100] 53 octets ;; HEADER SECTION ;; id = 61641 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ndsu.edu. IN A ;; ANSWER SECTION (1 record) ndsu.edu. 3600 IN A 23.185.0.4 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ndsu.edu A RR has value 23.185.0.4
	No RRSIGs found

ndsu.edu

	Query to ns1.nodak.edu for ndsu.edu/A
	Received 118 bytes from 134.129.111.111
	;; Response received from [134.129.111.111] 118 octets ;; HEADER SECTION ;; id = 12063 ;; 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 = 3 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ndsu.edu. IN A ;; ANSWER SECTION (1 record) ndsu.edu. 3600 IN A 23.185.0.4 ;; AUTHORITY SECTION (3 records) ndsu.edu. 86400 IN NS ns1.ndus.edu. ndsu.edu. 86400 IN NS ns2.ndus.edu. ndsu.edu. 86400 IN NS ns1.NoDak.edu. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns1.nodak.edu is authoritative for ndsu.edu
	Query to ns1.nodak.edu for ndsu.edu/A
	Received 118 bytes from 134.129.111.111
	;; Response received from [134.129.111.111] 118 octets ;; HEADER SECTION ;; id = 17440 ;; 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 = 3 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ndsu.edu. IN A ;; ANSWER SECTION (1 record) ndsu.edu. 3600 IN A 23.185.0.4 ;; AUTHORITY SECTION (3 records) ndsu.edu. 86400 IN NS ns2.ndus.edu. ndsu.edu. 86400 IN NS ns1.NoDak.edu. ndsu.edu. 86400 IN NS ns1.ndus.edu. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ndsu.edu A RR has value 23.185.0.4
	No RRSIGs found

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