DNSSEC Debugger - tntech.edu

Domain Name:

Time: 2026-01-07 21:27:25 UTC

Analyzing DNSSEC problems for tntech.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 e.root-servers.net for ./DNSKEY
	Received 1414 bytes from 192.203.230.10
	;; Response received from [192.203.230.10] 1414 octets ;; HEADER SECTION ;; id = 47610 ;; 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 = 5 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 65535, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (5 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 DNSKEY ( 256 3 8 AwEAAbNTVC2+pry4pc37pZI9Oj6b8FHxT3VGrvSPKLE1Tjyfe2kUZUtVX5xrv6AV4BVO+ygrYjGZ MNgEnbLU4zknnlnhI2e0g6iTza1aZh0dRZXGH16C1NUNq1CxBkUhIYQhQDeIOtLacx+RmFTc+hSH JJ2MJ79IS00kA7eKi6mofQ7SPJmdJVjI+JAx791y0f5QaB+iHGANU53FwiYXNUQjfAzCrtOaSevG sx8SO8BTaXLAjFq5eewOtwScVwfVDhEXlvpE6e+mIncwhNKaMRD9IPuHENqCNPI5MjxfAMVS6cEY 8eEozIkv/vHc+0Auu3n+Fcx6F2Js4KPXaHEShAXugfU= ) ; keytag 21831 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20260122000000 20260101000000 20326 . USkvPpFyQAxqOkImrqqrMdiekwo0VJR5VGDlDxCNsI1dJ79PzX9wXPKprjsMZf77Xbo2SmRTCz+r bNtUtTmiKtDNsRROj9+45I4ExW1w3JKx3SrfHdORnrM0FK14YI+BbOJGkVsSMfJkscC2IWDb0APd vZgkUvYmi1ERmu4UG6CAujAmHe7GbLtEQlzMEdlCrYAgRtJo5RstNivFZ5A9WiBQMlfOAoEf0zr7 FDbHocQa2i983Jc3TzNJcRZwmQRpV1beonuMzQ3BumxE8n0sLX3pd6YFfZeO5J+kY8NVKFrSyEpf i83Yucy2Jd5LJwDo4t2kHHmG03LbkZbeGPkawg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 4 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`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAbNTVC2+pry4pc37pZI9Oj6b8FHxT3VGrvSPKLE1Tjyfe2kUZUtVX5xrv6AV4BVO+ygrYjGZ MNgEnbLU4zknnlnhI2e0g6iTza1aZh0dRZXGH16C1NUNq1CxBkUhIYQhQDeIOtLacx+RmFTc+hSH JJ2MJ79IS00kA7eKi6mofQ7SPJmdJVjI+JAx791y0f5QaB+iHGANU53FwiYXNUQjfAzCrtOaSevG sx8SO8BTaXLAjFq5eewOtwScVwfVDhEXlvpE6e+mIncwhNKaMRD9IPuHENqCNPI5MjxfAMVS6cEY 8eEozIkv/vHc+0Auu3n+Fcx6F2Js4KPXaHEShAXugfU= ) ; keytag 21831`
	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 20260122000000 20260101000000 20326 . USkvPpFyQAxqOkImrqqrMdiekwo0VJR5VGDlDxCNsI1dJ79PzX9wXPKprjsMZf77Xbo2SmRTCz+r bNtUtTmiKtDNsRROj9+45I4ExW1w3JKx3SrfHdORnrM0FK14YI+BbOJGkVsSMfJkscC2IWDb0APd vZgkUvYmi1ERmu4UG6CAujAmHe7GbLtEQlzMEdlCrYAgRtJo5RstNivFZ5A9WiBQMlfOAoEf0zr7 FDbHocQa2i983Jc3TzNJcRZwmQRpV1beonuMzQ3BumxE8n0sLX3pd6YFfZeO5J+kY8NVKFrSyEpf i83Yucy2Jd5LJwDo4t2kHHmG03LbkZbeGPkawg== )`
	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
	DNSKEY=21831 is now in the chain-of-trust
	Query to m.root-servers.net for tntech.edu/A
	Received 1169 bytes from 202.12.27.33
	;; Response received from [202.12.27.33] 1169 octets ;; HEADER SECTION ;; id = 11584 ;; 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) ;; tntech.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS a.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 k.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20260120170000 20260107160000 21831 . bwqqYw8JaDIT/nS+nEiqfroPnA+7I3p78ff0Zu/KoTmwuhvqNxLOwAhF2HgCXaHch7ceUaypGkuS x6OLtw9PCOu5ncVz48NDifDmkSAvzWfKFE5qQ3Bs9sKMGuFIt8LKlTGx9z94rBKBPTkKNRgp42uf 4HPxGBBDVyebiRi7L8MH1sXtzyY+NNPra05Op4pIIKUXFuw9/A1qJJZpTHQhWDCyRatJD0VZTbyY 1CdrAM4Motqel8kX9zeMQRlLn1cVKuwEHn+ujdhLyQe5D/hLQUy3iOIiKpB2QzMJ2fAInO9f01MQ gshwC4LSVp7945LLKci+ljEYhp/pSQwa3QjPUA== ) ;; ADDITIONAL SECTION (27 records) m.edu-servers.net. 172800 IN A 192.55.83.30 l.edu-servers.net. 172800 IN A 192.41.162.30 k.edu-servers.net. 172800 IN A 192.52.178.30 j.edu-servers.net. 172800 IN A 192.48.79.30 i.edu-servers.net. 172800 IN A 192.43.172.30 h.edu-servers.net. 172800 IN A 192.54.112.30 g.edu-servers.net. 172800 IN A 192.42.93.30 f.edu-servers.net. 172800 IN A 192.35.51.30 e.edu-servers.net. 172800 IN A 192.12.94.30 d.edu-servers.net. 172800 IN A 192.31.80.30 c.edu-servers.net. 172800 IN A 192.26.92.30 b.edu-servers.net. 172800 IN A 192.33.14.30 a.edu-servers.net. 172800 IN A 192.5.6.30 m.edu-servers.net. 172800 IN AAAA 2001:501:b1f9::30 l.edu-servers.net. 172800 IN AAAA 2001:500:d937::30 k.edu-servers.net. 172800 IN AAAA 2001:503:d2d::30 j.edu-servers.net. 172800 IN AAAA 2001:502:7094::30 i.edu-servers.net. 172800 IN AAAA 2001:503:39c1::30 h.edu-servers.net. 172800 IN AAAA 2001:502:8cc::30 g.edu-servers.net. 172800 IN AAAA 2001:503:eea3::30 f.edu-servers.net. 172800 IN AAAA 2001:503:d414::30 e.edu-servers.net. 172800 IN AAAA 2001:502:1ca1::30 d.edu-servers.net. 172800 IN AAAA 2001:500:856e::30 c.edu-servers.net. 172800 IN AAAA 2001:503:83eb::30 b.edu-servers.net. 172800 IN AAAA 2001:503:231d::2:30 a.edu-servers.net. 172800 IN AAAA 2001:503:a83e::2:30 ;; { "EDNS-VERSION": 0 }
	Query to l.root-servers.net for edu/DNSKEY
	Received 1162 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 1162 octets ;; HEADER SECTION ;; id = 21529 ;; 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) ;; 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 20260120170000 20260107160000 21831 . bwqqYw8JaDIT/nS+nEiqfroPnA+7I3p78ff0Zu/KoTmwuhvqNxLOwAhF2HgCXaHch7ceUaypGkuS x6OLtw9PCOu5ncVz48NDifDmkSAvzWfKFE5qQ3Bs9sKMGuFIt8LKlTGx9z94rBKBPTkKNRgp42uf 4HPxGBBDVyebiRi7L8MH1sXtzyY+NNPra05Op4pIIKUXFuw9/A1qJJZpTHQhWDCyRatJD0VZTbyY 1CdrAM4Motqel8kX9zeMQRlLn1cVKuwEHn+ujdhLyQe5D/hLQUy3iOIiKpB2QzMJ2fAInO9f01MQ gshwC4LSVp7945LLKci+ljEYhp/pSQwa3QjPUA== ) ;; 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 j.root-servers.net for edu/DS
	Received 367 bytes from 192.58.128.30
	;; Response received from [192.58.128.30] 367 octets ;; HEADER SECTION ;; id = 20546 ;; 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": 1472, ;; "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 20260120170000 20260107160000 21831 . bwqqYw8JaDIT/nS+nEiqfroPnA+7I3p78ff0Zu/KoTmwuhvqNxLOwAhF2HgCXaHch7ceUaypGkuS x6OLtw9PCOu5ncVz48NDifDmkSAvzWfKFE5qQ3Bs9sKMGuFIt8LKlTGx9z94rBKBPTkKNRgp42uf 4HPxGBBDVyebiRi7L8MH1sXtzyY+NNPra05Op4pIIKUXFuw9/A1qJJZpTHQhWDCyRatJD0VZTbyY 1CdrAM4Motqel8kX9zeMQRlLn1cVKuwEHn+ujdhLyQe5D/hLQUy3iOIiKpB2QzMJ2fAInO9f01MQ gshwC4LSVp7945LLKci+ljEYhp/pSQwa3QjPUA== ) ;; 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 20260120170000 20260107160000 21831 . bwqqYw8JaDIT/nS+nEiqfroPnA+7I3p78ff0Zu/KoTmwuhvqNxLOwAhF2HgCXaHch7ceUaypGkuS x6OLtw9PCOu5ncVz48NDifDmkSAvzWfKFE5qQ3Bs9sKMGuFIt8LKlTGx9z94rBKBPTkKNRgp42uf 4HPxGBBDVyebiRi7L8MH1sXtzyY+NNPra05Op4pIIKUXFuw9/A1qJJZpTHQhWDCyRatJD0VZTbyY 1CdrAM4Motqel8kX9zeMQRlLn1cVKuwEHn+ujdhLyQe5D/hLQUy3iOIiKpB2QzMJ2fAInO9f01MQ gshwC4LSVp7945LLKci+ljEYhp/pSQwa3QjPUA== )`
	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 k.edu-servers.net for edu/DNSKEY
	Received 291 bytes from 192.52.178.30
	;; Response received from [192.52.178.30] 291 octets ;; HEADER SECTION ;; id = 40891 ;; 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 20260120161114 20260105160614 35663 edu. fimUoTrMAI8GFKcNw6QIheVQ3DjcMZ8mpUAGGSYKMSkHOfYlJ2qg9xxquPiwndeIjGIEwFi3p38e 0520V1cBCA== ) ;; 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 20260120161114 20260105160614 35663 edu. fimUoTrMAI8GFKcNw6QIheVQ3DjcMZ8mpUAGGSYKMSkHOfYlJ2qg9xxquPiwndeIjGIEwFi3p38e 0520V1cBCA== )`
	RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset
	DNSKEY=35999 is now in the chain-of-trust
	Query to g.edu-servers.net for tntech.edu/A
	Received 498 bytes from 192.42.93.30
	;; Response received from [192.42.93.30] 498 octets ;; HEADER SECTION ;; id = 10145 ;; 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 = 7 arcount = 4 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tntech.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) tntech.edu. 172800 IN NS ns1.tntech.edu. tntech.edu. 172800 IN NS ns2.tntech.edu. tntech.edu. 172800 IN NS ns3.tntech.edu. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9irjmuel398sejh8crdik2h2k85k5243 NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260112031534 20260105020534 35999 edu. JsGflnS3uMHh5Mfv8KkMIgMibuMTwWBKN5mW/vGzrkLnQNn8hCMS6h9pNpnjR6bj855wf/yZFlB7 G9rL8SLcfQ== ) BO1H25TFBUDGA79LNRU7I1ETFB099ORB.edu. 900 IN NSEC3 ( 1 1 0 - bsod5qp5jdh9gtl3sg6p37ime9kmdjeh NS DS RRSIG ) BO1H25TFBUDGA79LNRU7I1ETFB099ORB.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260113031557 20260106020557 35999 edu. 0ezpuf+3Ou5z8RAHHu3d0o6sizZNGMiJhzY2UcpMdwrEusy5Q6YAVgt6nd/pEQYjIkSolBhGZXL+ q92zTForeg== ) ;; ADDITIONAL SECTION (4 records) ns1.tntech.edu. 172800 IN A 149.149.11.20 ns2.tntech.edu. 172800 IN A 149.149.11.7 ns3.tntech.edu. 172800 IN A 52.159.118.42 ;; { "EDNS-VERSION": 0 }
	Query to f.edu-servers.net for tntech.edu/DNSKEY
	Received 498 bytes from 192.35.51.30
	;; Response received from [192.35.51.30] 498 octets ;; HEADER SECTION ;; id = 26258 ;; 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 = 7 arcount = 4 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tntech.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) tntech.edu. 172800 IN NS ns1.tntech.edu. tntech.edu. 172800 IN NS ns2.tntech.edu. tntech.edu. 172800 IN NS ns3.tntech.edu. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9irjmuel398sejh8crdik2h2k85k5243 NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260112031534 20260105020534 35999 edu. JsGflnS3uMHh5Mfv8KkMIgMibuMTwWBKN5mW/vGzrkLnQNn8hCMS6h9pNpnjR6bj855wf/yZFlB7 G9rL8SLcfQ== ) BO1H25TFBUDGA79LNRU7I1ETFB099ORB.edu. 900 IN NSEC3 ( 1 1 0 - bsod5qp5jdh9gtl3sg6p37ime9kmdjeh NS DS RRSIG ) BO1H25TFBUDGA79LNRU7I1ETFB099ORB.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260113031557 20260106020557 35999 edu. 0ezpuf+3Ou5z8RAHHu3d0o6sizZNGMiJhzY2UcpMdwrEusy5Q6YAVgt6nd/pEQYjIkSolBhGZXL+ q92zTForeg== ) ;; ADDITIONAL SECTION (4 records) ns1.tntech.edu. 172800 IN A 149.149.11.20 ns2.tntech.edu. 172800 IN A 149.149.11.7 ns3.tntech.edu. 172800 IN A 52.159.118.42 ;; { "EDNS-VERSION": 0 }
	Found child zone tntech.edu

tntech.edu

	Checking DS between edu and tntech.edu
	Query to g.edu-servers.net for tntech.edu/DS
	Received 570 bytes from 192.42.93.30
	;; Response received from [192.42.93.30] 570 octets ;; HEADER SECTION ;; id = 29673 ;; 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) ;; tntech.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 20260112031534 20260105020534 35999 edu. JsGflnS3uMHh5Mfv8KkMIgMibuMTwWBKN5mW/vGzrkLnQNn8hCMS6h9pNpnjR6bj855wf/yZFlB7 G9rL8SLcfQ== ) edu. 900 IN SOA ( a.edu-servers.net. nstld.verisign-grs.com. 1767821219 ;serial 1800 ;refresh 900 ;retry 604800 ;expire 900 ;minimum ) edu. 900 IN RRSIG ( SOA 13 1 900 20260114212659 20260107201659 35999 edu. 9kGnVNvOrlGI5LfQO2tHKsyTdySvgbUhIiDUqTFcLOp/qPpqnX2dPOv8D8NYGPG6+t8wXPXRnhz1 Zmzs/7FV5g== ) BO1H25TFBUDGA79LNRU7I1ETFB099ORB.edu. 900 IN NSEC3 ( 1 1 0 - bsod5qp5jdh9gtl3sg6p37ime9kmdjeh NS DS RRSIG ) BO1H25TFBUDGA79LNRU7I1ETFB099ORB.edu. 900 IN RRSIG ( NSEC3 13 2 900 20260113031557 20260106020557 35999 edu. 0ezpuf+3Ou5z8RAHHu3d0o6sizZNGMiJhzY2UcpMdwrEusy5Q6YAVgt6nd/pEQYjIkSolBhGZXL+ q92zTForeg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DS records found for tntech.edu in the edu zone
	Query to ns3.tntech.edu for tntech.edu/DNSKEY
	Received 90 bytes from 52.159.118.42
	;; Response received from [52.159.118.42] 90 octets ;; HEADER SECTION ;; id = 27175 ;; 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) ;; tntech.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) tntech.edu. 3600 IN SOA ( ns1.tntech.edu. postmaster.tntech.edu. 2026010201 ;serial 7200 ;refresh 2400 ;retry 1209600 ;expire 3600 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DNSKEY records found
	Query to ns1.tntech.edu for tntech.edu/A
	Received 157 bytes from 149.149.8.11
	;; Response received from [149.149.8.11] 157 octets ;; HEADER SECTION ;; id = 26933 ;; 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 = 4 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tntech.edu. IN A ;; ANSWER SECTION (1 record) tntech.edu. 300 IN A 149.149.46.35 ;; AUTHORITY SECTION (3 records) tntech.edu. 86400 IN NS ns1.tntech.edu. tntech.edu. 86400 IN NS ns2.tntech.edu. tntech.edu. 86400 IN NS ns3.tntech.edu. ;; ADDITIONAL SECTION (4 records) ns1.tntech.edu. 86400 IN A 149.149.8.11 ns2.tntech.edu. 86400 IN A 149.149.8.12 ns3.tntech.edu. 86400 IN A 52.159.118.42 ;; { "EDNS-VERSION": 0 }
	ns1.tntech.edu is authoritative for tntech.edu
	Query to ns2.tntech.edu for tntech.edu/SOA
	Received 188 bytes from 149.149.8.12
	;; Response received from [149.149.8.12] 188 octets ;; HEADER SECTION ;; id = 57346 ;; 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 = 4 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tntech.edu. IN SOA ;; ANSWER SECTION (1 record) tntech.edu. 86400 IN SOA ( ns1.tntech.edu. postmaster.tntech.edu. 2026010201 ;serial 7200 ;refresh 2400 ;retry 1209600 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (3 records) tntech.edu. 86400 IN NS ns3.tntech.edu. tntech.edu. 86400 IN NS ns2.tntech.edu. tntech.edu. 86400 IN NS ns1.tntech.edu. ;; ADDITIONAL SECTION (4 records) ns1.tntech.edu. 86400 IN A 149.149.8.11 ns2.tntech.edu. 86400 IN A 149.149.8.12 ns3.tntech.edu. 86400 IN A 52.159.118.42 ;; { "EDNS-VERSION": 0 }
	Query to ns3.tntech.edu for tntech.edu/SOA
	Received 188 bytes from 52.159.118.42
	;; Response received from [52.159.118.42] 188 octets ;; HEADER SECTION ;; id = 62871 ;; 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 = 4 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tntech.edu. IN SOA ;; ANSWER SECTION (1 record) tntech.edu. 86400 IN SOA ( ns1.tntech.edu. postmaster.tntech.edu. 2026010201 ;serial 7200 ;refresh 2400 ;retry 1209600 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (3 records) tntech.edu. 86400 IN NS ns3.tntech.edu. tntech.edu. 86400 IN NS ns2.tntech.edu. tntech.edu. 86400 IN NS ns1.tntech.edu. ;; ADDITIONAL SECTION (4 records) ns1.tntech.edu. 86400 IN A 149.149.8.11 ns2.tntech.edu. 86400 IN A 149.149.8.12 ns3.tntech.edu. 86400 IN A 52.159.118.42 ;; { "EDNS-VERSION": 0 }
	Query to ns1.tntech.edu for tntech.edu/A
	Received 157 bytes from 149.149.8.11
	;; Response received from [149.149.8.11] 157 octets ;; HEADER SECTION ;; id = 46465 ;; 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 = 4 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tntech.edu. IN A ;; ANSWER SECTION (1 record) tntech.edu. 300 IN A 149.149.46.35 ;; AUTHORITY SECTION (3 records) tntech.edu. 86400 IN NS ns2.tntech.edu. tntech.edu. 86400 IN NS ns1.tntech.edu. tntech.edu. 86400 IN NS ns3.tntech.edu. ;; ADDITIONAL SECTION (4 records) ns1.tntech.edu. 86400 IN A 149.149.8.11 ns2.tntech.edu. 86400 IN A 149.149.8.12 ns3.tntech.edu. 86400 IN A 52.159.118.42 ;; { "EDNS-VERSION": 0 }
	tntech.edu A RR has value 149.149.46.35
	No RRSIGs found

tntech.edu

	Query to ns3.tntech.edu for tntech.edu/A
	Received 157 bytes from 52.159.118.42
	;; Response received from [52.159.118.42] 157 octets ;; HEADER SECTION ;; id = 1603 ;; 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 = 4 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tntech.edu. IN A ;; ANSWER SECTION (1 record) tntech.edu. 300 IN A 149.149.46.35 ;; AUTHORITY SECTION (3 records) tntech.edu. 86400 IN NS ns2.tntech.edu. tntech.edu. 86400 IN NS ns3.tntech.edu. tntech.edu. 86400 IN NS ns1.tntech.edu. ;; ADDITIONAL SECTION (4 records) ns1.tntech.edu. 86400 IN A 149.149.8.11 ns2.tntech.edu. 86400 IN A 149.149.8.12 ns3.tntech.edu. 86400 IN A 52.159.118.42 ;; { "EDNS-VERSION": 0 }
	ns3.tntech.edu is authoritative for tntech.edu
	Query to ns3.tntech.edu for tntech.edu/A
	Received 157 bytes from 52.159.118.42
	;; Response received from [52.159.118.42] 157 octets ;; HEADER SECTION ;; id = 32657 ;; 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 = 4 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tntech.edu. IN A ;; ANSWER SECTION (1 record) tntech.edu. 300 IN A 149.149.46.35 ;; AUTHORITY SECTION (3 records) tntech.edu. 86400 IN NS ns2.tntech.edu. tntech.edu. 86400 IN NS ns1.tntech.edu. tntech.edu. 86400 IN NS ns3.tntech.edu. ;; ADDITIONAL SECTION (4 records) ns1.tntech.edu. 86400 IN A 149.149.8.11 ns2.tntech.edu. 86400 IN A 149.149.8.12 ns3.tntech.edu. 86400 IN A 52.159.118.42 ;; { "EDNS-VERSION": 0 }
	tntech.edu A RR has value 149.149.46.35
	No RRSIGs found

tntech.edu

	Query to ns2.tntech.edu for tntech.edu/A
	Received 157 bytes from 149.149.8.12
	;; Response received from [149.149.8.12] 157 octets ;; HEADER SECTION ;; id = 12432 ;; 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 = 4 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tntech.edu. IN A ;; ANSWER SECTION (1 record) tntech.edu. 300 IN A 149.149.46.35 ;; AUTHORITY SECTION (3 records) tntech.edu. 86400 IN NS ns3.tntech.edu. tntech.edu. 86400 IN NS ns1.tntech.edu. tntech.edu. 86400 IN NS ns2.tntech.edu. ;; ADDITIONAL SECTION (4 records) ns1.tntech.edu. 86400 IN A 149.149.8.11 ns2.tntech.edu. 86400 IN A 149.149.8.12 ns3.tntech.edu. 86400 IN A 52.159.118.42 ;; { "EDNS-VERSION": 0 }
	ns2.tntech.edu is authoritative for tntech.edu
	Query to ns2.tntech.edu for tntech.edu/A
	Received 157 bytes from 149.149.8.12
	;; Response received from [149.149.8.12] 157 octets ;; HEADER SECTION ;; id = 28177 ;; 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 = 4 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tntech.edu. IN A ;; ANSWER SECTION (1 record) tntech.edu. 300 IN A 149.149.46.35 ;; AUTHORITY SECTION (3 records) tntech.edu. 86400 IN NS ns1.tntech.edu. tntech.edu. 86400 IN NS ns3.tntech.edu. tntech.edu. 86400 IN NS ns2.tntech.edu. ;; ADDITIONAL SECTION (4 records) ns1.tntech.edu. 86400 IN A 149.149.8.11 ns2.tntech.edu. 86400 IN A 149.149.8.12 ns3.tntech.edu. 86400 IN A 52.159.118.42 ;; { "EDNS-VERSION": 0 }
	tntech.edu A RR has value 149.149.46.35
	No RRSIGs found

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