DNSSEC Debugger - coastal.edu

Domain Name:

Time: 2025-03-26 20:53:28 UTC

Analyzing DNSSEC problems for coastal.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 1414 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 1414 octets ;; HEADER SECTION ;; id = 5978 ;; 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 AwEAAZ5A7jOztf62cGqhPhutjnyl7KBjIsjbyTb8il+FsgbMUbO2NQHaSbatHdlOlqANncDwSIKZ 9ryqd1+Dy1PoGzeTUv95vOJnVVJHlJu7xdavnUmPs+Mh2NV7hDlTTwPn5uXgFxAaxoO9M/YIAC92 GryCLjoJEg9JzeevkktEM/sFpmRv4I5jQtlLyRqVbnCzcWpi04XaVLxRKvURkd/Mdb/2RQS3MYvr kEBXuqtnAVBCf6Fx4sgBYOfYvbUuG2diLnGJW/MXvFpctZgQ76+3FwMqAZfR9k5bohL7AF3+jqz4 MUiootYoh5koyt7VEnUULxxy6U5PINTGgOC26f3zZuk= ) ; keytag 26470 . 172800 IN DNSKEY ( 256 3 8 AwEAAbEbGCpGTDrcZTWqWWE72nphyshpRcILdzCVlBGU9Ln1Fui9kkseUOP+g5GLUeVFKdTloeRT A9+EYiQdXgWXmXmuW/nGxZjAikluF/O9NzLVrr5iZnth2xu+F48nrJlAgWWiMNau54NI5sZ3iVQf hFsq2pZmf43RauRPniYMShOLO7EBWWXr5glDSgZGS9fSm6xHwwF+g8D4m8oanjvdCBNxXzSEKS31 ibxjLifTfvwCg3y4XXcNW9U6Nu3JmoKUdxqpPPIkBvVQbIz4UO2FwaR13uXC03ALP1Yx2QNSS4SZ lcIMtAftQR9wtCiuPWQnFv4jkzWqlhp1Lmf7bcoL9yk= ) ; keytag 53148 . 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 20250412000000 20250322000000 20326 . b2kcHcO2v3F/EEvNO86YQXeOTVzFdOgE2DfKaLv76yf5ysmz+W2/2Nyk8c6l+JRyclrKXPeWjI2k 6E2MneyTCXosQLDMXxw/aQ+lxVWJzBqC1c5rtlTD11cbYV1KQQl/AIdrKheI5FMmmwi7e+LV7pN9 MV1Q7oImWQoRpCjhwic3zBmLUs3wUc2hb6nBswUQsecqOxkBQeqfCb8tOwiylzr8rg5G7dTeYzMt pJqSOoL/QfsuoQrGNZOEkMHKesbg8FP+tCF/iQpWU1zLpZ/jB7sF0C/FJFo9dKn6lzPKvL+VoJfr NO7GcXUspveBZUXlSbFlcbw8QmVmVxjAvHcrtg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 4 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAZ5A7jOztf62cGqhPhutjnyl7KBjIsjbyTb8il+FsgbMUbO2NQHaSbatHdlOlqANncDwSIKZ 9ryqd1+Dy1PoGzeTUv95vOJnVVJHlJu7xdavnUmPs+Mh2NV7hDlTTwPn5uXgFxAaxoO9M/YIAC92 GryCLjoJEg9JzeevkktEM/sFpmRv4I5jQtlLyRqVbnCzcWpi04XaVLxRKvURkd/Mdb/2RQS3MYvr kEBXuqtnAVBCf6Fx4sgBYOfYvbUuG2diLnGJW/MXvFpctZgQ76+3FwMqAZfR9k5bohL7AF3+jqz4 MUiootYoh5koyt7VEnUULxxy6U5PINTGgOC26f3zZuk= ) ; keytag 26470`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAbEbGCpGTDrcZTWqWWE72nphyshpRcILdzCVlBGU9Ln1Fui9kkseUOP+g5GLUeVFKdTloeRT A9+EYiQdXgWXmXmuW/nGxZjAikluF/O9NzLVrr5iZnth2xu+F48nrJlAgWWiMNau54NI5sZ3iVQf hFsq2pZmf43RauRPniYMShOLO7EBWWXr5glDSgZGS9fSm6xHwwF+g8D4m8oanjvdCBNxXzSEKS31 ibxjLifTfvwCg3y4XXcNW9U6Nu3JmoKUdxqpPPIkBvVQbIz4UO2FwaR13uXC03ALP1Yx2QNSS4SZ lcIMtAftQR9wtCiuPWQnFv4jkzWqlhp1Lmf7bcoL9yk= ) ; keytag 53148`
	`. 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 20250412000000 20250322000000 20326 . b2kcHcO2v3F/EEvNO86YQXeOTVzFdOgE2DfKaLv76yf5ysmz+W2/2Nyk8c6l+JRyclrKXPeWjI2k 6E2MneyTCXosQLDMXxw/aQ+lxVWJzBqC1c5rtlTD11cbYV1KQQl/AIdrKheI5FMmmwi7e+LV7pN9 MV1Q7oImWQoRpCjhwic3zBmLUs3wUc2hb6nBswUQsecqOxkBQeqfCb8tOwiylzr8rg5G7dTeYzMt pJqSOoL/QfsuoQrGNZOEkMHKesbg8FP+tCF/iQpWU1zLpZ/jB7sF0C/FJFo9dKn6lzPKvL+VoJfr NO7GcXUspveBZUXlSbFlcbw8QmVmVxjAvHcrtg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=26470 is now in the chain-of-trust
	DNSKEY=53148 is now in the chain-of-trust
	DNSKEY=38696/SEP is now in the chain-of-trust
	Query to c.root-servers.net for coastal.edu/A
	Received 1170 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 1170 octets ;; HEADER SECTION ;; id = 40735 ;; 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) ;; coastal.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (15 records) edu. 172800 IN NS c.edu-servers.net. edu. 172800 IN NS h.edu-servers.net. edu. 172800 IN NS g.edu-servers.net. edu. 172800 IN NS f.edu-servers.net. edu. 172800 IN NS e.edu-servers.net. edu. 172800 IN NS l.edu-servers.net. edu. 172800 IN NS m.edu-servers.net. edu. 172800 IN NS b.edu-servers.net. edu. 172800 IN NS k.edu-servers.net. edu. 172800 IN NS d.edu-servers.net. edu. 172800 IN NS i.edu-servers.net. edu. 172800 IN NS j.edu-servers.net. edu. 172800 IN NS a.edu-servers.net. edu. 86400 IN DS ( 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d ) edu. 86400 IN RRSIG ( DS 8 1 86400 20250408140000 20250326130000 26470 . dsz2DGpbhoSOx7TH2e3EYii4VC7nYQz9+0t4XHWsUCL3gRYCL4u06PTcoJKf6Z6qzlEqiIj59/OY 3fw7zividv4lzPxvUYpcS61hk4QCGQWnywmTwddrn5PFAxXqHeQGgHU9lCKlQiy+PlDh7a5OqLam g9/+fYh9ARI6EGYqJVNA2pAJ58wdGTKsDV6VbW+/CiUyRqlPn62t3i5ZwuOreRMtJVOvQknsW/qo PD1HGt7+KbKm0nc271Z8G2o9A/9XG+bRKazF3BBmzBm5jVM5yTx+qN6wzXyunXUXObo9T9G0H1qP BGD87DDjBgp2gmKyQzMgovU9zgVRgyEVVwX0VA== ) ;; 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 j.root-servers.net for edu/DNSKEY
	Received 1162 bytes from 192.58.128.30
	;; Response received from [192.58.128.30] 1162 octets ;; HEADER SECTION ;; id = 8727 ;; 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 20250408140000 20250326130000 26470 . dsz2DGpbhoSOx7TH2e3EYii4VC7nYQz9+0t4XHWsUCL3gRYCL4u06PTcoJKf6Z6qzlEqiIj59/OY 3fw7zividv4lzPxvUYpcS61hk4QCGQWnywmTwddrn5PFAxXqHeQGgHU9lCKlQiy+PlDh7a5OqLam g9/+fYh9ARI6EGYqJVNA2pAJ58wdGTKsDV6VbW+/CiUyRqlPn62t3i5ZwuOreRMtJVOvQknsW/qo PD1HGt7+KbKm0nc271Z8G2o9A/9XG+bRKazF3BBmzBm5jVM5yTx+qN6wzXyunXUXObo9T9G0H1qP BGD87DDjBgp2gmKyQzMgovU9zgVRgyEVVwX0VA== ) ;; 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 }
	Found child zone edu

edu

	Checking DS between . and edu
	Query to i.root-servers.net for edu/DS
	Received 367 bytes from 192.36.148.17
	;; Response received from [192.36.148.17] 367 octets ;; HEADER SECTION ;; id = 36282 ;; 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 20250408140000 20250326130000 26470 . dsz2DGpbhoSOx7TH2e3EYii4VC7nYQz9+0t4XHWsUCL3gRYCL4u06PTcoJKf6Z6qzlEqiIj59/OY 3fw7zividv4lzPxvUYpcS61hk4QCGQWnywmTwddrn5PFAxXqHeQGgHU9lCKlQiy+PlDh7a5OqLam g9/+fYh9ARI6EGYqJVNA2pAJ58wdGTKsDV6VbW+/CiUyRqlPn62t3i5ZwuOreRMtJVOvQknsW/qo PD1HGt7+KbKm0nc271Z8G2o9A/9XG+bRKazF3BBmzBm5jVM5yTx+qN6wzXyunXUXObo9T9G0H1qP BGD87DDjBgp2gmKyQzMgovU9zgVRgyEVVwX0VA== ) ;; 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 20250408140000 20250326130000 26470 . dsz2DGpbhoSOx7TH2e3EYii4VC7nYQz9+0t4XHWsUCL3gRYCL4u06PTcoJKf6Z6qzlEqiIj59/OY 3fw7zividv4lzPxvUYpcS61hk4QCGQWnywmTwddrn5PFAxXqHeQGgHU9lCKlQiy+PlDh7a5OqLam g9/+fYh9ARI6EGYqJVNA2pAJ58wdGTKsDV6VbW+/CiUyRqlPn62t3i5ZwuOreRMtJVOvQknsW/qo PD1HGt7+KbKm0nc271Z8G2o9A/9XG+bRKazF3BBmzBm5jVM5yTx+qN6wzXyunXUXObo9T9G0H1qP BGD87DDjBgp2gmKyQzMgovU9zgVRgyEVVwX0VA== )`
	RRSIG=26470 and DNSKEY=26470 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 m.edu-servers.net for edu/DNSKEY
	Received 291 bytes from 192.55.83.30
	;; Response received from [192.55.83.30] 291 octets ;; HEADER SECTION ;; id = 64696 ;; 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 cWC9LXc80HSS4nUm3UPeDconLg/IC9L917c3kf8dJYMB0jHTn5Z3ui0o1AvzCh5q1P0u1chqWVhC i2x5fDz1eg== ) ; keytag 43203 edu. 86400 IN RRSIG ( DNSKEY 13 1 86400 20250405151114 20250321150614 35663 edu. FA9Vo7sYZUdt7INJGalmGq1le4c6gWs/DK9lDotE6AK9ZpdSm08Z5WlHXrg//oVarmEq7OJsOLQs Xh1FynHEmA== ) ;; 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 cWC9LXc80HSS4nUm3UPeDconLg/IC9L917c3kf8dJYMB0jHTn5Z3ui0o1AvzCh5q1P0u1chqWVhC i2x5fDz1eg== ) ; keytag 43203`
	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 20250405151114 20250321150614 35663 edu. FA9Vo7sYZUdt7INJGalmGq1le4c6gWs/DK9lDotE6AK9ZpdSm08Z5WlHXrg//oVarmEq7OJsOLQs Xh1FynHEmA== )`
	RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset
	DNSKEY=43203 is now in the chain-of-trust
	Query to m.edu-servers.net for coastal.edu/A
	Received 502 bytes from 192.55.83.30
	;; Response received from [192.55.83.30] 502 octets ;; HEADER SECTION ;; id = 59394 ;; 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) ;; coastal.edu. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) coastal.edu. 172800 IN NS chants.coastal.edu. coastal.edu. 172800 IN NS ns.coastal.edu. coastal.edu. 172800 IN NS drns.coastal.edu. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9irjmuel398sejh8crdik2h2k85k5243 NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20250330045905 20250323034905 43203 edu. cpSRjVdISBxOi4dqdI/9N+o2n8y3MzgKpWqicwPqmrQiQkNR8MDb7KJ7Vw/Uf1DaNgsQ7BkGVaxZ jAu6h/oXnA== ) E0NT5PMKJQDN4PSPGV0JU3DI00RKSRDC.edu. 900 IN NSEC3 ( 1 1 0 - ellr22kmt1bn4cfcdgkvuc5kvb8eflhv NS DS RRSIG ) E0NT5PMKJQDN4PSPGV0JU3DI00RKSRDC.edu. 900 IN RRSIG ( NSEC3 13 2 900 20250401025935 20250325014935 43203 edu. FoeX88N+3O3ms7x1gWFCQZ3KWNFubMEjqF5uyqGoaeom/IrcwGg15m4OTqI6HWZG8H8QApPnpTeM Q2A7hbeR3Q== ) ;; ADDITIONAL SECTION (4 records) chants.coastal.edu. 172800 IN A 199.120.21.2 ns.coastal.edu. 172800 IN A 199.120.21.31 drns.coastal.edu. 172800 IN A 165.166.16.125 ;; { "EDNS-VERSION": 0 }
	Query to b.edu-servers.net for coastal.edu/DNSKEY
	Received 502 bytes from 192.33.14.30
	;; Response received from [192.33.14.30] 502 octets ;; HEADER SECTION ;; id = 34940 ;; 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) ;; coastal.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) coastal.edu. 172800 IN NS chants.coastal.edu. coastal.edu. 172800 IN NS ns.coastal.edu. coastal.edu. 172800 IN NS drns.coastal.edu. 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN NSEC3 ( 1 1 0 - 9irjmuel398sejh8crdik2h2k85k5243 NS SOA RRSIG DNSKEY NSEC3PARAM ) 9DHS4EP5G85PF9NUFK06HEK0O48QGK77.edu. 900 IN RRSIG ( NSEC3 13 2 900 20250330045905 20250323034905 43203 edu. cpSRjVdISBxOi4dqdI/9N+o2n8y3MzgKpWqicwPqmrQiQkNR8MDb7KJ7Vw/Uf1DaNgsQ7BkGVaxZ jAu6h/oXnA== ) E0NT5PMKJQDN4PSPGV0JU3DI00RKSRDC.edu. 900 IN NSEC3 ( 1 1 0 - ellr22kmt1bn4cfcdgkvuc5kvb8eflhv NS DS RRSIG ) E0NT5PMKJQDN4PSPGV0JU3DI00RKSRDC.edu. 900 IN RRSIG ( NSEC3 13 2 900 20250401025935 20250325014935 43203 edu. FoeX88N+3O3ms7x1gWFCQZ3KWNFubMEjqF5uyqGoaeom/IrcwGg15m4OTqI6HWZG8H8QApPnpTeM Q2A7hbeR3Q== ) ;; ADDITIONAL SECTION (4 records) chants.coastal.edu. 172800 IN A 199.120.21.2 ns.coastal.edu. 172800 IN A 199.120.21.31 drns.coastal.edu. 172800 IN A 165.166.16.125 ;; { "EDNS-VERSION": 0 }
	Found child zone coastal.edu

coastal.edu

	Checking DS between edu and coastal.edu
	Query to e.edu-servers.net for coastal.edu/DS
	Received 571 bytes from 192.12.94.30
	;; Response received from [192.12.94.30] 571 octets ;; HEADER SECTION ;; id = 51211 ;; 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) ;; coastal.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 20250330045905 20250323034905 43203 edu. cpSRjVdISBxOi4dqdI/9N+o2n8y3MzgKpWqicwPqmrQiQkNR8MDb7KJ7Vw/Uf1DaNgsQ7BkGVaxZ jAu6h/oXnA== ) edu. 900 IN SOA ( a.edu-servers.net. nstld.verisign-grs.com. 1743022397 ;serial 1800 ;refresh 900 ;retry 604800 ;expire 900 ;minimum ) edu. 900 IN RRSIG ( SOA 13 1 900 20250402205317 20250326194317 43203 edu. DMeIghNdlGTpjhWsZ9Qbf4i6PkytTbYhNOYIKYFQy1hO01XmQAHnsieYPgZVJ0h5Ml2pe6GtnS2q 38oovcymyQ== ) E0NT5PMKJQDN4PSPGV0JU3DI00RKSRDC.edu. 900 IN NSEC3 ( 1 1 0 - ellr22kmt1bn4cfcdgkvuc5kvb8eflhv NS DS RRSIG ) E0NT5PMKJQDN4PSPGV0JU3DI00RKSRDC.edu. 900 IN RRSIG ( NSEC3 13 2 900 20250401025935 20250325014935 43203 edu. FoeX88N+3O3ms7x1gWFCQZ3KWNFubMEjqF5uyqGoaeom/IrcwGg15m4OTqI6HWZG8H8QApPnpTeM Q2A7hbeR3Q== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DS records found for coastal.edu in the edu zone
	Query to drns.coastal.edu for coastal.edu/DNSKEY
	Received 94 bytes from 165.166.164.125
	;; Response received from [165.166.164.125] 94 octets ;; HEADER SECTION ;; id = 40160 ;; 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) ;; coastal.edu. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) coastal.edu. 86400 IN SOA ( chants.coastal.edu. postmaster.coastal.edu. 2025031700 ;serial 21600 ;refresh 3600 ;retry 1209600 ;expire 86400 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DNSKEY records found
	Query to chants.coastal.edu for coastal.edu/A
	Received 161 bytes from 199.120.21.2
	;; Response received from [199.120.21.2] 161 octets ;; HEADER SECTION ;; id = 11807 ;; 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) ;; coastal.edu. IN A ;; ANSWER SECTION (1 record) coastal.edu. 86400 IN A 199.120.21.79 ;; AUTHORITY SECTION (3 records) coastal.edu. 86400 IN NS chants.coastal.edu. coastal.edu. 86400 IN NS ns.coastal.edu. coastal.edu. 86400 IN NS drns.coastal.edu. ;; ADDITIONAL SECTION (4 records) chants.coastal.edu. 86400 IN A 199.120.21.2 ns.coastal.edu. 86400 IN A 199.120.21.31 drns.coastal.edu. 86400 IN A 165.166.164.125 ;; { "EDNS-VERSION": 0 }
	chants.coastal.edu is authoritative for coastal.edu
	Query to drns.coastal.edu for coastal.edu/SOA
	Received 192 bytes from 165.166.164.125
	;; Response received from [165.166.164.125] 192 octets ;; HEADER SECTION ;; id = 46183 ;; 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) ;; coastal.edu. IN SOA ;; ANSWER SECTION (1 record) coastal.edu. 86400 IN SOA ( chants.coastal.edu. postmaster.coastal.edu. 2025031700 ;serial 21600 ;refresh 3600 ;retry 1209600 ;expire 86400 ;minimum ) ;; AUTHORITY SECTION (3 records) coastal.edu. 86400 IN NS drns.coastal.edu. coastal.edu. 86400 IN NS ns.coastal.edu. coastal.edu. 86400 IN NS chants.coastal.edu. ;; ADDITIONAL SECTION (4 records) ns.coastal.edu. 86400 IN A 199.120.21.31 drns.coastal.edu. 86400 IN A 165.166.164.125 chants.coastal.edu. 86400 IN A 199.120.21.2 ;; { "EDNS-VERSION": 0 }
	Query to ns.coastal.edu for coastal.edu/SOA
	Received 192 bytes from 199.120.21.31
	;; Response received from [199.120.21.31] 192 octets ;; HEADER SECTION ;; id = 4456 ;; 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) ;; coastal.edu. IN SOA ;; ANSWER SECTION (1 record) coastal.edu. 86400 IN SOA ( chants.coastal.edu. postmaster.coastal.edu. 2025031700 ;serial 21600 ;refresh 3600 ;retry 1209600 ;expire 86400 ;minimum ) ;; AUTHORITY SECTION (3 records) coastal.edu. 86400 IN NS drns.coastal.edu. coastal.edu. 86400 IN NS chants.coastal.edu. coastal.edu. 86400 IN NS ns.coastal.edu. ;; ADDITIONAL SECTION (4 records) chants.coastal.edu. 86400 IN A 199.120.21.2 ns.coastal.edu. 86400 IN A 199.120.21.31 drns.coastal.edu. 86400 IN A 165.166.164.125 ;; { "EDNS-VERSION": 0 }
	Query to chants.coastal.edu for coastal.edu/A
	Received 161 bytes from 199.120.21.2
	;; Response received from [199.120.21.2] 161 octets ;; HEADER SECTION ;; id = 51517 ;; 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) ;; coastal.edu. IN A ;; ANSWER SECTION (1 record) coastal.edu. 86400 IN A 199.120.21.79 ;; AUTHORITY SECTION (3 records) coastal.edu. 86400 IN NS drns.coastal.edu. coastal.edu. 86400 IN NS ns.coastal.edu. coastal.edu. 86400 IN NS chants.coastal.edu. ;; ADDITIONAL SECTION (4 records) chants.coastal.edu. 86400 IN A 199.120.21.2 ns.coastal.edu. 86400 IN A 199.120.21.31 drns.coastal.edu. 86400 IN A 165.166.164.125 ;; { "EDNS-VERSION": 0 }
	coastal.edu A RR has value 199.120.21.79
	No RRSIGs found

coastal.edu

	Query to ns.coastal.edu for coastal.edu/A
	Received 161 bytes from 199.120.21.31
	;; Response received from [199.120.21.31] 161 octets ;; HEADER SECTION ;; id = 45940 ;; 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) ;; coastal.edu. IN A ;; ANSWER SECTION (1 record) coastal.edu. 86400 IN A 199.120.21.79 ;; AUTHORITY SECTION (3 records) coastal.edu. 86400 IN NS drns.coastal.edu. coastal.edu. 86400 IN NS chants.coastal.edu. coastal.edu. 86400 IN NS ns.coastal.edu. ;; ADDITIONAL SECTION (4 records) chants.coastal.edu. 86400 IN A 199.120.21.2 ns.coastal.edu. 86400 IN A 199.120.21.31 drns.coastal.edu. 86400 IN A 165.166.164.125 ;; { "EDNS-VERSION": 0 }
	ns.coastal.edu is authoritative for coastal.edu
	Query to ns.coastal.edu for coastal.edu/A
	Received 161 bytes from 199.120.21.31
	;; Response received from [199.120.21.31] 161 octets ;; HEADER SECTION ;; id = 17231 ;; 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) ;; coastal.edu. IN A ;; ANSWER SECTION (1 record) coastal.edu. 86400 IN A 199.120.21.79 ;; AUTHORITY SECTION (3 records) coastal.edu. 86400 IN NS drns.coastal.edu. coastal.edu. 86400 IN NS ns.coastal.edu. coastal.edu. 86400 IN NS chants.coastal.edu. ;; ADDITIONAL SECTION (4 records) chants.coastal.edu. 86400 IN A 199.120.21.2 ns.coastal.edu. 86400 IN A 199.120.21.31 drns.coastal.edu. 86400 IN A 165.166.164.125 ;; { "EDNS-VERSION": 0 }
	coastal.edu A RR has value 199.120.21.79
	No RRSIGs found

coastal.edu

	Query to drns.coastal.edu for coastal.edu/A
	Received 161 bytes from 165.166.164.125
	;; Response received from [165.166.164.125] 161 octets ;; HEADER SECTION ;; id = 4295 ;; 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) ;; coastal.edu. IN A ;; ANSWER SECTION (1 record) coastal.edu. 86400 IN A 199.120.21.79 ;; AUTHORITY SECTION (3 records) coastal.edu. 86400 IN NS chants.coastal.edu. coastal.edu. 86400 IN NS drns.coastal.edu. coastal.edu. 86400 IN NS ns.coastal.edu. ;; ADDITIONAL SECTION (4 records) ns.coastal.edu. 86400 IN A 199.120.21.31 drns.coastal.edu. 86400 IN A 165.166.164.125 chants.coastal.edu. 86400 IN A 199.120.21.2 ;; { "EDNS-VERSION": 0 }
	drns.coastal.edu is authoritative for coastal.edu
	Query to drns.coastal.edu for coastal.edu/A
	Received 161 bytes from 165.166.164.125
	;; Response received from [165.166.164.125] 161 octets ;; HEADER SECTION ;; id = 927 ;; 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) ;; coastal.edu. IN A ;; ANSWER SECTION (1 record) coastal.edu. 86400 IN A 199.120.21.79 ;; AUTHORITY SECTION (3 records) coastal.edu. 86400 IN NS ns.coastal.edu. coastal.edu. 86400 IN NS drns.coastal.edu. coastal.edu. 86400 IN NS chants.coastal.edu. ;; ADDITIONAL SECTION (4 records) ns.coastal.edu. 86400 IN A 199.120.21.31 drns.coastal.edu. 86400 IN A 165.166.164.125 chants.coastal.edu. 86400 IN A 199.120.21.2 ;; { "EDNS-VERSION": 0 }
	coastal.edu A RR has value 199.120.21.79
	No RRSIGs found

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