DNSSEC Debugger - colorado.edu

Domain Name:

Time: 2025-12-14 23:45:26 UTC

Analyzing DNSSEC problems for colorado.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 f.root-servers.net for ./DNSKEY
	Received 1139 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 1139 octets ;; HEADER SECTION ;; id = 47645 ;; 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": 1472, ;; "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 20251231000000 20251210000000 20326 . GtG815YBui59E5sObprF3pDkJhEZQhPIgRdJAGItKoXToXmek0SDpBkg7wsmoM/WWeDNWaYecNTO tz3HTi5ncNHH/vPwBSySDS2AlGCcXDH5gdoh1bIjU98OoT2QfdeujlTr8UqJ60woWwC3HUb2oyeT YSYAargeWYJ4KvNh1vkhcyg9ygR12ohkCC5XhAWucdmuVwnE5Y9qABCStI27yYppoGv36UHakdqW rhdUStla6r0C4f4BudLZX/EkFRlUUhxkwa+XtLfYO2QQxCfuot0Msne9FVEe4HNkFutJw4mGNgQZ yESjt9Q8bGbzCngJgV89HzM02ChJAVofG2ltew== ) ;; 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 20251231000000 20251210000000 20326 . GtG815YBui59E5sObprF3pDkJhEZQhPIgRdJAGItKoXToXmek0SDpBkg7wsmoM/WWeDNWaYecNTO tz3HTi5ncNHH/vPwBSySDS2AlGCcXDH5gdoh1bIjU98OoT2QfdeujlTr8UqJ60woWwC3HUb2oyeT YSYAargeWYJ4KvNh1vkhcyg9ygR12ohkCC5XhAWucdmuVwnE5Y9qABCStI27yYppoGv36UHakdqW rhdUStla6r0C4f4BudLZX/EkFRlUUhxkwa+XtLfYO2QQxCfuot0Msne9FVEe4HNkFutJw4mGNgQZ yESjt9Q8bGbzCngJgV89HzM02ChJAVofG2ltew== )`
	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 i.root-servers.net for colorado.edu/A
	Received 1171 bytes from 192.36.148.17
	;; Response received from [192.36.148.17] 1171 octets ;; HEADER SECTION ;; id = 47944 ;; 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) ;; colorado.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 172800 IN NS a.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20251227170000 20251214160000 61809 . knd5tbAKseVYYIOZiQ5yPKScw5mJDWHf2bEJAsaIcyZ+w0SSufEwSPEoTrn56LW49S4Oh+bJ7ufM EZIY1tvBbJzOPEtiLQYMcN7d8V0VsymwbNelGWLyc+KF+DaAchPS9Z9AMMOB+kUKktN4j+kf1Hmd 93NA2jdWSyGIZnnISFSq6my9lJEA8RUsKd4CZeCVXjH+seCRA15f7ZOHfLGHJxXo7PlKB/2zJn2J 7LZK4PEhCELD9m85aDBrRPisdjXgkFz9js+xwlM0oAzMrjh6wj+z5vZCobKMR+MKZZiAjijItEY8 8A7Ea6iHyOXqPHkaz/MQYNBeJU1Lv3siCYUUvw== ) ;; 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 b.root-servers.net for edu/DNSKEY
	Received 1162 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 1162 octets ;; HEADER SECTION ;; id = 54521 ;; 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 20251227170000 20251214160000 61809 . knd5tbAKseVYYIOZiQ5yPKScw5mJDWHf2bEJAsaIcyZ+w0SSufEwSPEoTrn56LW49S4Oh+bJ7ufM EZIY1tvBbJzOPEtiLQYMcN7d8V0VsymwbNelGWLyc+KF+DaAchPS9Z9AMMOB+kUKktN4j+kf1Hmd 93NA2jdWSyGIZnnISFSq6my9lJEA8RUsKd4CZeCVXjH+seCRA15f7ZOHfLGHJxXo7PlKB/2zJn2J 7LZK4PEhCELD9m85aDBrRPisdjXgkFz9js+xwlM0oAzMrjh6wj+z5vZCobKMR+MKZZiAjijItEY8 8A7Ea6iHyOXqPHkaz/MQYNBeJU1Lv3siCYUUvw== ) ;; 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 h.root-servers.net for edu/DS
	Received 367 bytes from 198.97.190.53
	;; Response received from [198.97.190.53] 367 octets ;; HEADER SECTION ;; id = 42005 ;; 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 20251227170000 20251214160000 61809 . knd5tbAKseVYYIOZiQ5yPKScw5mJDWHf2bEJAsaIcyZ+w0SSufEwSPEoTrn56LW49S4Oh+bJ7ufM EZIY1tvBbJzOPEtiLQYMcN7d8V0VsymwbNelGWLyc+KF+DaAchPS9Z9AMMOB+kUKktN4j+kf1Hmd 93NA2jdWSyGIZnnISFSq6my9lJEA8RUsKd4CZeCVXjH+seCRA15f7ZOHfLGHJxXo7PlKB/2zJn2J 7LZK4PEhCELD9m85aDBrRPisdjXgkFz9js+xwlM0oAzMrjh6wj+z5vZCobKMR+MKZZiAjijItEY8 8A7Ea6iHyOXqPHkaz/MQYNBeJU1Lv3siCYUUvw== ) ;; 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 20251227170000 20251214160000 61809 . knd5tbAKseVYYIOZiQ5yPKScw5mJDWHf2bEJAsaIcyZ+w0SSufEwSPEoTrn56LW49S4Oh+bJ7ufM EZIY1tvBbJzOPEtiLQYMcN7d8V0VsymwbNelGWLyc+KF+DaAchPS9Z9AMMOB+kUKktN4j+kf1Hmd 93NA2jdWSyGIZnnISFSq6my9lJEA8RUsKd4CZeCVXjH+seCRA15f7ZOHfLGHJxXo7PlKB/2zJn2J 7LZK4PEhCELD9m85aDBrRPisdjXgkFz9js+xwlM0oAzMrjh6wj+z5vZCobKMR+MKZZiAjijItEY8 8A7Ea6iHyOXqPHkaz/MQYNBeJU1Lv3siCYUUvw== )`
	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 j.edu-servers.net for edu/DNSKEY
	Received 291 bytes from 192.48.79.30
	;; Response received from [192.48.79.30] 291 octets ;; HEADER SECTION ;; id = 51016 ;; 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 20251221161114 20251206160614 35663 edu. 76iSTNtWn0vJf3Iu+DukJGyvcJfHbHqdsFWR7rdQHEWpHXJVlgRjMFxoQEZtOM1R465QcwAcVZdy lxg61mXNHA== ) ;; 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 20251221161114 20251206160614 35663 edu. 76iSTNtWn0vJf3Iu+DukJGyvcJfHbHqdsFWR7rdQHEWpHXJVlgRjMFxoQEZtOM1R465QcwAcVZdy lxg61mXNHA== )`
	RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset
	DNSKEY=35999 is now in the chain-of-trust
	Query to j.edu-servers.net for colorado.edu/A
	Received 530 bytes from 192.48.79.30
	;; Response received from [192.48.79.30] 530 octets ;; HEADER SECTION ;; id = 22562 ;; 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 = 10 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; colorado.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (10 records) colorado.edu. 172800 IN NS a11-66.akam.net. colorado.edu. 172800 IN NS a20-65.akam.net. colorado.edu. 172800 IN NS a22-67.akam.net. colorado.edu. 172800 IN NS a2-67.akam.net. colorado.edu. 172800 IN NS a3-66.akam.net. colorado.edu. 172800 IN NS a1-153.akam.net. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9irjmuel398sejh8crdik2h2k85k5243 NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20251219031536 20251212020536 35999 edu. h1q7UYHR34NC+lRWLVL2HZjhACwcEUHunmOjChjfpygcruDbIVQaZMJUO2imGIMxI9HIMxpeIf9d Xg2jrtt3mQ== ) LIANT64MBB023QH592K7VOFHMGQIGILQ.edu. 900 IN NSEC3 ( 1 1 0 - lvss3oittl5a5u1q85cgcj2kegngg89v NS DS RRSIG ) LIANT64MBB023QH592K7VOFHMGQIGILQ.edu. 900 IN RRSIG ( NSEC3 13 2 900 20251218031520 20251211020520 35999 edu. 2S+xKU47aeu5t+rdGJYnPuxVbUOCyOp/TqJKSxdiSujWDdMulbCMTzHkqevwNQ9YYGaDn6ghLIUs n26CmoTfIw== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to l.edu-servers.net for colorado.edu/DNSKEY
	Received 530 bytes from 192.41.162.30
	;; Response received from [192.41.162.30] 530 octets ;; HEADER SECTION ;; id = 53901 ;; 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 = 10 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; colorado.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (10 records) colorado.edu. 172800 IN NS a11-66.akam.net. colorado.edu. 172800 IN NS a20-65.akam.net. colorado.edu. 172800 IN NS a22-67.akam.net. colorado.edu. 172800 IN NS a2-67.akam.net. colorado.edu. 172800 IN NS a3-66.akam.net. colorado.edu. 172800 IN NS a1-153.akam.net. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9irjmuel398sejh8crdik2h2k85k5243 NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20251219031536 20251212020536 35999 edu. h1q7UYHR34NC+lRWLVL2HZjhACwcEUHunmOjChjfpygcruDbIVQaZMJUO2imGIMxI9HIMxpeIf9d Xg2jrtt3mQ== ) LIANT64MBB023QH592K7VOFHMGQIGILQ.edu. 900 IN NSEC3 ( 1 1 0 - lvss3oittl5a5u1q85cgcj2kegngg89v NS DS RRSIG ) LIANT64MBB023QH592K7VOFHMGQIGILQ.edu. 900 IN RRSIG ( NSEC3 13 2 900 20251218031520 20251211020520 35999 edu. 2S+xKU47aeu5t+rdGJYnPuxVbUOCyOp/TqJKSxdiSujWDdMulbCMTzHkqevwNQ9YYGaDn6ghLIUs n26CmoTfIw== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone colorado.edu

colorado.edu

	Checking DS between edu and colorado.edu
	Query to d.edu-servers.net for colorado.edu/DS
	Received 572 bytes from 192.31.80.30
	;; Response received from [192.31.80.30] 572 octets ;; HEADER SECTION ;; id = 12744 ;; 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) ;; colorado.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 20251219031536 20251212020536 35999 edu. h1q7UYHR34NC+lRWLVL2HZjhACwcEUHunmOjChjfpygcruDbIVQaZMJUO2imGIMxI9HIMxpeIf9d Xg2jrtt3mQ== ) edu. 900 IN SOA ( a.edu-servers.net. nstld.verisign-grs.com. 1765755909 ;serial 1800 ;refresh 900 ;retry 604800 ;expire 900 ;minimum ) edu. 900 IN RRSIG ( SOA 13 1 900 20251221234509 20251214223509 35999 edu. nA9nFcGXkrWaSpY/+pHnk45zmpHkWgT+DMfzqtRulGs52+EJYZis1CO/NqDHg41dIXIEb6IpjIMk ZMG6gVP8iQ== ) LIANT64MBB023QH592K7VOFHMGQIGILQ.edu. 900 IN NSEC3 ( 1 1 0 - lvss3oittl5a5u1q85cgcj2kegngg89v NS DS RRSIG ) LIANT64MBB023QH592K7VOFHMGQIGILQ.edu. 900 IN RRSIG ( NSEC3 13 2 900 20251218031520 20251211020520 35999 edu. 2S+xKU47aeu5t+rdGJYnPuxVbUOCyOp/TqJKSxdiSujWDdMulbCMTzHkqevwNQ9YYGaDn6ghLIUs n26CmoTfIw== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DS records found for colorado.edu in the edu zone
	Query to a3-66.akam.net for colorado.edu/DNSKEY
	Received 101 bytes from 96.7.49.66
	;; Response received from [96.7.49.66] 101 octets ;; HEADER SECTION ;; id = 457 ;; 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) ;; colorado.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) colorado.edu. 3600 IN SOA ( a1-153.akam.net. dnsadmin.colorado.edu. 2025121400 ;serial 3600 ;refresh 1200 ;retry 2419200 ;expire 3600 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DNSKEY records found
	Query to a3-66.akam.net for colorado.edu/A
	Received 105 bytes from 96.7.49.66
	;; Response received from [96.7.49.66] 105 octets ;; HEADER SECTION ;; id = 32436 ;; 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) ;; colorado.edu. IN A ;; ANSWER SECTION (4 records) colorado.edu. 3600 IN A 151.101.66.133 colorado.edu. 3600 IN A 151.101.194.133 colorado.edu. 3600 IN A 151.101.2.133 colorado.edu. 3600 IN A 151.101.130.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	a3-66.akam.net is authoritative for colorado.edu
	Query to a1-153.akam.net for colorado.edu/SOA
	Received 218 bytes from 193.108.91.153
	;; Response received from [193.108.91.153] 218 octets ;; HEADER SECTION ;; id = 57552 ;; 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 = 6 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; colorado.edu. IN SOA ;; ANSWER SECTION (1 record) colorado.edu. 3600 IN SOA ( a1-153.akam.net. dnsadmin.colorado.edu. 2025121400 ;serial 3600 ;refresh 1200 ;retry 2419200 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (6 records) colorado.edu. 3600 IN NS a3-66.akam.net. colorado.edu. 3600 IN NS a1-153.akam.net. colorado.edu. 3600 IN NS a11-66.akam.net. colorado.edu. 3600 IN NS a22-67.akam.net. colorado.edu. 3600 IN NS a2-67.akam.net. colorado.edu. 3600 IN NS a20-65.akam.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to a20-65.akam.net for colorado.edu/SOA
	Received 218 bytes from 95.100.175.65
	;; Response received from [95.100.175.65] 218 octets ;; HEADER SECTION ;; id = 60344 ;; 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 = 6 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; colorado.edu. IN SOA ;; ANSWER SECTION (1 record) colorado.edu. 3600 IN SOA ( a1-153.akam.net. dnsadmin.colorado.edu. 2025121400 ;serial 3600 ;refresh 1200 ;retry 2419200 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (6 records) colorado.edu. 3600 IN NS a11-66.akam.net. colorado.edu. 3600 IN NS a2-67.akam.net. colorado.edu. 3600 IN NS a1-153.akam.net. colorado.edu. 3600 IN NS a20-65.akam.net. colorado.edu. 3600 IN NS a3-66.akam.net. colorado.edu. 3600 IN NS a22-67.akam.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to a2-67.akam.net for colorado.edu/SOA
	Received 218 bytes from 95.100.174.67
	;; Response received from [95.100.174.67] 218 octets ;; HEADER SECTION ;; id = 22633 ;; 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 = 6 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; colorado.edu. IN SOA ;; ANSWER SECTION (1 record) colorado.edu. 3600 IN SOA ( a1-153.akam.net. dnsadmin.colorado.edu. 2025121400 ;serial 3600 ;refresh 1200 ;retry 2419200 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (6 records) colorado.edu. 3600 IN NS a1-153.akam.net. colorado.edu. 3600 IN NS a2-67.akam.net. colorado.edu. 3600 IN NS a22-67.akam.net. colorado.edu. 3600 IN NS a11-66.akam.net. colorado.edu. 3600 IN NS a3-66.akam.net. colorado.edu. 3600 IN NS a20-65.akam.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to a11-66.akam.net for colorado.edu/SOA
	Received 218 bytes from 84.53.139.66
	;; Response received from [84.53.139.66] 218 octets ;; HEADER SECTION ;; id = 31747 ;; 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 = 6 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; colorado.edu. IN SOA ;; ANSWER SECTION (1 record) colorado.edu. 3600 IN SOA ( a1-153.akam.net. dnsadmin.colorado.edu. 2025121400 ;serial 3600 ;refresh 1200 ;retry 2419200 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (6 records) colorado.edu. 3600 IN NS a2-67.akam.net. colorado.edu. 3600 IN NS a22-67.akam.net. colorado.edu. 3600 IN NS a20-65.akam.net. colorado.edu. 3600 IN NS a11-66.akam.net. colorado.edu. 3600 IN NS a1-153.akam.net. colorado.edu. 3600 IN NS a3-66.akam.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to a22-67.akam.net for colorado.edu/SOA
	Received 218 bytes from 23.211.61.67
	;; Response received from [23.211.61.67] 218 octets ;; HEADER SECTION ;; id = 17562 ;; 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 = 6 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; colorado.edu. IN SOA ;; ANSWER SECTION (1 record) colorado.edu. 3600 IN SOA ( a1-153.akam.net. dnsadmin.colorado.edu. 2025121400 ;serial 3600 ;refresh 1200 ;retry 2419200 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (6 records) colorado.edu. 3600 IN NS a20-65.akam.net. colorado.edu. 3600 IN NS a3-66.akam.net. colorado.edu. 3600 IN NS a1-153.akam.net. colorado.edu. 3600 IN NS a11-66.akam.net. colorado.edu. 3600 IN NS a2-67.akam.net. colorado.edu. 3600 IN NS a22-67.akam.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to a3-66.akam.net for colorado.edu/A
	Received 105 bytes from 96.7.49.66
	;; Response received from [96.7.49.66] 105 octets ;; HEADER SECTION ;; id = 23430 ;; 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) ;; colorado.edu. IN A ;; ANSWER SECTION (4 records) colorado.edu. 3600 IN A 151.101.66.133 colorado.edu. 3600 IN A 151.101.194.133 colorado.edu. 3600 IN A 151.101.2.133 colorado.edu. 3600 IN A 151.101.130.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	colorado.edu A RR has value 151.101.66.133
	colorado.edu A RR has value 151.101.194.133
	colorado.edu A RR has value 151.101.2.133
	colorado.edu A RR has value 151.101.130.133
	No RRSIGs found

colorado.edu

	Query to a2-67.akam.net for colorado.edu/A
	Received 105 bytes from 95.100.174.67
	;; Response received from [95.100.174.67] 105 octets ;; HEADER SECTION ;; id = 8279 ;; 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) ;; colorado.edu. IN A ;; ANSWER SECTION (4 records) colorado.edu. 3600 IN A 151.101.66.133 colorado.edu. 3600 IN A 151.101.130.133 colorado.edu. 3600 IN A 151.101.2.133 colorado.edu. 3600 IN A 151.101.194.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	a2-67.akam.net is authoritative for colorado.edu
	Query to a2-67.akam.net for colorado.edu/A
	Received 105 bytes from 95.100.174.67
	;; Response received from [95.100.174.67] 105 octets ;; HEADER SECTION ;; id = 37053 ;; 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) ;; colorado.edu. IN A ;; ANSWER SECTION (4 records) colorado.edu. 3600 IN A 151.101.130.133 colorado.edu. 3600 IN A 151.101.194.133 colorado.edu. 3600 IN A 151.101.2.133 colorado.edu. 3600 IN A 151.101.66.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	colorado.edu A RR has value 151.101.130.133
	colorado.edu A RR has value 151.101.194.133
	colorado.edu A RR has value 151.101.2.133
	colorado.edu A RR has value 151.101.66.133
	No RRSIGs found

colorado.edu

	Query to a20-65.akam.net for colorado.edu/A
	Received 105 bytes from 95.100.175.65
	;; Response received from [95.100.175.65] 105 octets ;; HEADER SECTION ;; id = 20785 ;; 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) ;; colorado.edu. IN A ;; ANSWER SECTION (4 records) colorado.edu. 3600 IN A 151.101.66.133 colorado.edu. 3600 IN A 151.101.2.133 colorado.edu. 3600 IN A 151.101.194.133 colorado.edu. 3600 IN A 151.101.130.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	a20-65.akam.net is authoritative for colorado.edu
	Query to a20-65.akam.net for colorado.edu/A
	Received 105 bytes from 95.100.175.65
	;; Response received from [95.100.175.65] 105 octets ;; HEADER SECTION ;; id = 40452 ;; 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) ;; colorado.edu. IN A ;; ANSWER SECTION (4 records) colorado.edu. 3600 IN A 151.101.130.133 colorado.edu. 3600 IN A 151.101.194.133 colorado.edu. 3600 IN A 151.101.2.133 colorado.edu. 3600 IN A 151.101.66.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	colorado.edu A RR has value 151.101.130.133
	colorado.edu A RR has value 151.101.194.133
	colorado.edu A RR has value 151.101.2.133
	colorado.edu A RR has value 151.101.66.133
	No RRSIGs found

colorado.edu

	Query to a1-153.akam.net for colorado.edu/A
	Received 105 bytes from 193.108.91.153
	;; Response received from [193.108.91.153] 105 octets ;; HEADER SECTION ;; id = 24990 ;; 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) ;; colorado.edu. IN A ;; ANSWER SECTION (4 records) colorado.edu. 3600 IN A 151.101.130.133 colorado.edu. 3600 IN A 151.101.66.133 colorado.edu. 3600 IN A 151.101.194.133 colorado.edu. 3600 IN A 151.101.2.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	a1-153.akam.net is authoritative for colorado.edu
	Query to a1-153.akam.net for colorado.edu/A
	Received 105 bytes from 193.108.91.153
	;; Response received from [193.108.91.153] 105 octets ;; HEADER SECTION ;; id = 46768 ;; 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) ;; colorado.edu. IN A ;; ANSWER SECTION (4 records) colorado.edu. 3600 IN A 151.101.194.133 colorado.edu. 3600 IN A 151.101.2.133 colorado.edu. 3600 IN A 151.101.66.133 colorado.edu. 3600 IN A 151.101.130.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	colorado.edu A RR has value 151.101.194.133
	colorado.edu A RR has value 151.101.2.133
	colorado.edu A RR has value 151.101.66.133
	colorado.edu A RR has value 151.101.130.133
	No RRSIGs found

colorado.edu

	Query to a11-66.akam.net for colorado.edu/A
	Received 105 bytes from 84.53.139.66
	;; Response received from [84.53.139.66] 105 octets ;; HEADER SECTION ;; id = 63989 ;; 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) ;; colorado.edu. IN A ;; ANSWER SECTION (4 records) colorado.edu. 3600 IN A 151.101.194.133 colorado.edu. 3600 IN A 151.101.130.133 colorado.edu. 3600 IN A 151.101.66.133 colorado.edu. 3600 IN A 151.101.2.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	a11-66.akam.net is authoritative for colorado.edu
	Query to a11-66.akam.net for colorado.edu/A
	Received 105 bytes from 84.53.139.66
	;; Response received from [84.53.139.66] 105 octets ;; HEADER SECTION ;; id = 54339 ;; 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) ;; colorado.edu. IN A ;; ANSWER SECTION (4 records) colorado.edu. 3600 IN A 151.101.194.133 colorado.edu. 3600 IN A 151.101.66.133 colorado.edu. 3600 IN A 151.101.130.133 colorado.edu. 3600 IN A 151.101.2.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	colorado.edu A RR has value 151.101.194.133
	colorado.edu A RR has value 151.101.66.133
	colorado.edu A RR has value 151.101.130.133
	colorado.edu A RR has value 151.101.2.133
	No RRSIGs found

colorado.edu

	Query to a22-67.akam.net for colorado.edu/A
	Received 105 bytes from 23.211.61.67
	;; Response received from [23.211.61.67] 105 octets ;; HEADER SECTION ;; id = 38536 ;; 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) ;; colorado.edu. IN A ;; ANSWER SECTION (4 records) colorado.edu. 3600 IN A 151.101.66.133 colorado.edu. 3600 IN A 151.101.2.133 colorado.edu. 3600 IN A 151.101.194.133 colorado.edu. 3600 IN A 151.101.130.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	a22-67.akam.net is authoritative for colorado.edu
	Query to a22-67.akam.net for colorado.edu/A
	Received 105 bytes from 23.211.61.67
	;; Response received from [23.211.61.67] 105 octets ;; HEADER SECTION ;; id = 36002 ;; 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) ;; colorado.edu. IN A ;; ANSWER SECTION (4 records) colorado.edu. 3600 IN A 151.101.130.133 colorado.edu. 3600 IN A 151.101.2.133 colorado.edu. 3600 IN A 151.101.194.133 colorado.edu. 3600 IN A 151.101.66.133 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	colorado.edu A RR has value 151.101.130.133
	colorado.edu A RR has value 151.101.2.133
	colorado.edu A RR has value 151.101.194.133
	colorado.edu A RR has value 151.101.66.133
	No RRSIGs found

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