DNSSEC Debugger - USCAVC.GOV

Back to Verisign Labs Tools

Domain Name:

Detail: more(+) / less(-)

Time: 2026-04-21 13:28:01 UTC

Analyzing DNSSEC problems for USCAVC.GOV

DS=20326/SHA-256 is now in the chain-of-trust

DS=38696/SHA-256 is now in the chain-of-trust

	Checking DS between Trust Anchor and .
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	`. IN DS ( 38696 8 2 683d2d0acb8c9b712a1948b27f741219298d0a450d612c483af444a4c0fb2b16 )`
	Query to l.root-servers.net for ./DNSKEY
	Received 1139 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 1139 octets ;; HEADER SECTION ;; id = 62142 ;; 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 AwEAAb5dDYffpgAJ8VUGLwQtWXPlQWsjIFJtCM00/XaKU+8ln+ofah3q2KxEIjvzQg+nqdxRj+8e mtPne1mtYcbFWP4Q9E+DniOJLK09R05FuzvGbrG7DDdRDUX/cedFdV7O8pFEAYpJqYNR9BCTIAV9 73DO2biauKSA31b7I2lK/woxoR1tf5cqJ4SMbJUviuHicAEoUi2ATswloZNWd5T5thmEFZnxFx7D 5UgKCY7oflS7+GU7dNJwEtmFnWYVETHN0kHXVz6aguouaAZp706YXNIoR/iTgQhmsR7XX+wL0Z8Q M2LxQIyU6vRZ06IyuJMGRMiwkSuGElbumyBt12JZbrU= ) ; keytag 54393 . 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 20260512000000 20260421000000 20326 . QvSkyDkWG8iEuZYOE0DYqVepxjeSy+/OYdhrVakvBjxk4j3bjMQV1sXumjCBQdvxk7ISiGzCythX xG7extNG3exqPszcbu5F2yGP3HpdcZlPb5AJLRs66pfUFz8/nHDCymq2X9a/vNmm50EiG5fKSf/p ZzWEyPVcnb0pWFkGXHHjqWeZVJEXM+Xf04M4zQtfzcwOoSZ7csseLr7ukYmcAMqkW0YdqHlA/9RK BGKhRRtwM+Zisdmz6a4nveAIqcPoi9sSY2CTZauROG5GpiYKqjDvZhlPi1jBBX6LmE6UFgQgJxof Gph1+dXE9iEohtXmBxt580NFS/T9/UcgZan6Yg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAb5dDYffpgAJ8VUGLwQtWXPlQWsjIFJtCM00/XaKU+8ln+ofah3q2KxEIjvzQg+nqdxRj+8e mtPne1mtYcbFWP4Q9E+DniOJLK09R05FuzvGbrG7DDdRDUX/cedFdV7O8pFEAYpJqYNR9BCTIAV9 73DO2biauKSA31b7I2lK/woxoR1tf5cqJ4SMbJUviuHicAEoUi2ATswloZNWd5T5thmEFZnxFx7D 5UgKCY7oflS7+GU7dNJwEtmFnWYVETHN0kHXVz6aguouaAZp706YXNIoR/iTgQhmsR7XX+wL0Z8Q M2LxQIyU6vRZ06IyuJMGRMiwkSuGElbumyBt12JZbrU= ) ; keytag 54393`
	`. 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
	DNSKEY=38696/SEP is now in the chain-of-trust
	DS=38696/SHA-256 verifies DNSKEY=38696/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20260512000000 20260421000000 20326 . QvSkyDkWG8iEuZYOE0DYqVepxjeSy+/OYdhrVakvBjxk4j3bjMQV1sXumjCBQdvxk7ISiGzCythX xG7extNG3exqPszcbu5F2yGP3HpdcZlPb5AJLRs66pfUFz8/nHDCymq2X9a/vNmm50EiG5fKSf/p ZzWEyPVcnb0pWFkGXHHjqWeZVJEXM+Xf04M4zQtfzcwOoSZ7csseLr7ukYmcAMqkW0YdqHlA/9RK BGKhRRtwM+Zisdmz6a4nveAIqcPoi9sSY2CTZauROG5GpiYKqjDvZhlPi1jBBX6LmE6UFgQgJxof Gph1+dXE9iEohtXmBxt580NFS/T9/UcgZan6Yg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=54393 is now in the chain-of-trust
	Query to c.root-servers.net for USCAVC.GOV/A
	Received 623 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 623 octets ;; HEADER SECTION ;; id = 15631 ;; 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 = 9 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; USCAVC.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) gov. 172800 IN NS c.ns.gov. gov. 172800 IN NS d.ns.gov. gov. 172800 IN NS a.ns.gov. gov. 172800 IN NS b.ns.gov. gov. 86400 IN DS ( 2536 13 2 0baf26b7bbf313a859046fd3b1ee49ddfba33934cfb3e717c21e2a2935c2f259 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20260504050000 20260421040000 54393 . t9vRXsqoHdq+yBhjSreT8vVH8Mks2R4MxIvD0kRKyRkYYwDTd06KvVDmz4N1nbxBaqTxIxEHUiTP 33T1IFdxHcecrvB/wSAARcp9nhESJTk2hs4KHnafqKZbXzAXSW6T9TAaOfOHluvqIpelrZtFhLw1 OSEeAOGq3P9EsXMLVMOFTQ13laLaZySv2hqNlmE7a/sZrZJenEFypFil9Oq52zEq7AYHFXY8yIF8 K/W6e78Q5GkVSFZoUKDJf+zQR3wbjtgU2SLRU4PX3faOQfspokCUi2twXjWdFCGy/pZxmJ4AVfPW eRPy7jEG73C38WuIXpBUpzO+rhAERVkRTGPyNw== ) ;; ADDITIONAL SECTION (9 records) d.ns.gov. 172800 IN A 199.33.233.1 c.ns.gov. 172800 IN A 199.33.232.1 b.ns.gov. 172800 IN A 199.33.231.1 a.ns.gov. 172800 IN A 199.33.230.1 d.ns.gov. 172800 IN AAAA 2001:503:ff43::1 c.ns.gov. 172800 IN AAAA 2001:503:ff42::1 b.ns.gov. 172800 IN AAAA 2001:503:ff41::1 a.ns.gov. 172800 IN AAAA 2001:503:ff40::1 ;; { "EDNS-VERSION": 0 }
	Query to c.root-servers.net for GOV/DNSKEY
	Received 616 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 616 octets ;; HEADER SECTION ;; id = 22873 ;; 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 = 9 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) gov. 172800 IN NS d.ns.gov. gov. 172800 IN NS b.ns.gov. gov. 172800 IN NS a.ns.gov. gov. 172800 IN NS c.ns.gov. gov. 86400 IN DS ( 2536 13 2 0baf26b7bbf313a859046fd3b1ee49ddfba33934cfb3e717c21e2a2935c2f259 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20260504050000 20260421040000 54393 . t9vRXsqoHdq+yBhjSreT8vVH8Mks2R4MxIvD0kRKyRkYYwDTd06KvVDmz4N1nbxBaqTxIxEHUiTP 33T1IFdxHcecrvB/wSAARcp9nhESJTk2hs4KHnafqKZbXzAXSW6T9TAaOfOHluvqIpelrZtFhLw1 OSEeAOGq3P9EsXMLVMOFTQ13laLaZySv2hqNlmE7a/sZrZJenEFypFil9Oq52zEq7AYHFXY8yIF8 K/W6e78Q5GkVSFZoUKDJf+zQR3wbjtgU2SLRU4PX3faOQfspokCUi2twXjWdFCGy/pZxmJ4AVfPW eRPy7jEG73C38WuIXpBUpzO+rhAERVkRTGPyNw== ) ;; ADDITIONAL SECTION (9 records) d.ns.gov. 172800 IN A 199.33.233.1 c.ns.gov. 172800 IN A 199.33.232.1 b.ns.gov. 172800 IN A 199.33.231.1 a.ns.gov. 172800 IN A 199.33.230.1 d.ns.gov. 172800 IN AAAA 2001:503:ff43::1 c.ns.gov. 172800 IN AAAA 2001:503:ff42::1 b.ns.gov. 172800 IN AAAA 2001:503:ff41::1 a.ns.gov. 172800 IN AAAA 2001:503:ff40::1 ;; { "EDNS-VERSION": 0 }
	Found child zone GOV

GOV

	Checking DS between . and GOV
	Query to l.root-servers.net for GOV/DS
	Received 367 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 367 octets ;; HEADER SECTION ;; id = 15587 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; GOV. IN DS ;; ANSWER SECTION (2 records) GOV. 86400 IN DS ( 2536 13 2 0baf26b7bbf313a859046fd3b1ee49ddfba33934cfb3e717c21e2a2935c2f259 ) GOV. 86400 IN RRSIG ( DS 8 1 86400 20260504050000 20260421040000 54393 . t9vRXsqoHdq+yBhjSreT8vVH8Mks2R4MxIvD0kRKyRkYYwDTd06KvVDmz4N1nbxBaqTxIxEHUiTP 33T1IFdxHcecrvB/wSAARcp9nhESJTk2hs4KHnafqKZbXzAXSW6T9TAaOfOHluvqIpelrZtFhLw1 OSEeAOGq3P9EsXMLVMOFTQ13laLaZySv2hqNlmE7a/sZrZJenEFypFil9Oq52zEq7AYHFXY8yIF8 K/W6e78Q5GkVSFZoUKDJf+zQR3wbjtgU2SLRU4PX3faOQfspokCUi2twXjWdFCGy/pZxmJ4AVfPW eRPy7jEG73C38WuIXpBUpzO+rhAERVkRTGPyNw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for GOV in the . zone
	DS=2536/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`GOV. 86400 IN RRSIG ( DS 8 1 86400 20260504050000 20260421040000 54393 . t9vRXsqoHdq+yBhjSreT8vVH8Mks2R4MxIvD0kRKyRkYYwDTd06KvVDmz4N1nbxBaqTxIxEHUiTP 33T1IFdxHcecrvB/wSAARcp9nhESJTk2hs4KHnafqKZbXzAXSW6T9TAaOfOHluvqIpelrZtFhLw1 OSEeAOGq3P9EsXMLVMOFTQ13laLaZySv2hqNlmE7a/sZrZJenEFypFil9Oq52zEq7AYHFXY8yIF8 K/W6e78Q5GkVSFZoUKDJf+zQR3wbjtgU2SLRU4PX3faOQfspokCUi2twXjWdFCGy/pZxmJ4AVfPW eRPy7jEG73C38WuIXpBUpzO+rhAERVkRTGPyNw== )`
	RRSIG=54393 and DNSKEY=54393 verifies the DS RRset
	DS=2536/SHA-256 is now in the chain-of-trust
	`GOV. 86400 IN DS ( 2536 13 2 0baf26b7bbf313a859046fd3b1ee49ddfba33934cfb3e717c21e2a2935c2f259 )`
	Query to d.ns.gov for GOV/DNSKEY
	Received 291 bytes from 199.33.233.1
	;; Response received from [199.33.233.1] 291 octets ;; HEADER SECTION ;; id = 37672 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; GOV. IN DNSKEY ;; ANSWER SECTION (3 records) GOV. 3600 IN DNSKEY ( 257 3 13 D6ZhJTObQw3+kcewWf5iTHbzD3uTdbs5xf0kQfP/VXZcDovWJd0DUgHlp2VC002aLDCwhLoPPVN2 VfyoPnjCqg== ) ; keytag 2536 GOV. 3600 IN DNSKEY ( 256 3 13 Of5kU9k4XfdcPwCK9k/zRJNu+Xspnw/BDd+1V6ZpDXRIpHe35BnHTZUBJN9gd6++HkiGXx2YnTji iO7/q+Yamg== ) ; keytag 35496 GOV. 3600 IN RRSIG ( DNSKEY 13 1 3600 20260605110630 20260405110630 2536 gov. 2iHkI6KNpypgXNkkvAKmXKicvyZoEJm+L3HYyM8970H7lTBFwiVYd2cum3MuioVU5WzMEQw1k1c6 /r/8XT47qw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for GOV
	`GOV. 3600 IN DNSKEY ( 257 3 13 D6ZhJTObQw3+kcewWf5iTHbzD3uTdbs5xf0kQfP/VXZcDovWJd0DUgHlp2VC002aLDCwhLoPPVN2 VfyoPnjCqg== ) ; keytag 2536`
	`GOV. 3600 IN DNSKEY ( 256 3 13 Of5kU9k4XfdcPwCK9k/zRJNu+Xspnw/BDd+1V6ZpDXRIpHe35BnHTZUBJN9gd6++HkiGXx2YnTji iO7/q+Yamg== ) ; keytag 35496`
	DNSKEY=2536/SEP is now in the chain-of-trust
	DS=2536/SHA-256 verifies DNSKEY=2536/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`GOV. 3600 IN RRSIG ( DNSKEY 13 1 3600 20260605110630 20260405110630 2536 gov. 2iHkI6KNpypgXNkkvAKmXKicvyZoEJm+L3HYyM8970H7lTBFwiVYd2cum3MuioVU5WzMEQw1k1c6 /r/8XT47qw== )`
	RRSIG=2536 and DNSKEY=2536/SEP verifies the DNSKEY RRset
	DNSKEY=35496 is now in the chain-of-trust
	Query to d.ns.gov for USCAVC.GOV/A
	Received 272 bytes from 199.33.233.1
	;; Response received from [199.33.233.1] 272 octets ;; HEADER SECTION ;; id = 27162 ;; 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 = 4 arcount = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; USCAVC.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) USCAVC.GOV. 10800 IN NS xdns1.uscourts.cavc.GOV. USCAVC.GOV. 10800 IN NS xdns2.uscourts.cavc.GOV. USCAVC.GOV. 3600 IN DS ( 49575 13 2 742c9eadc40d4278bf2fd7e68c7094e41f282ea37a22fd486f4cbd4bd0038bb3 ) USCAVC.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260422142801 20260420122801 35496 gov. GBqdBN3Z7V9MsUj47vbO/nW9HXnvyU7c0LHNxveNeLQsS+Tqzhxuk8orMIch7jheBWdW4wL/vyaQ KFYkMkpKnQ== ) ;; ADDITIONAL SECTION (3 records) xdns1.uscourts.cavc.GOV. 3600 IN A 63.147.68.53 xdns2.uscourts.cavc.GOV. 3600 IN A 69.7.98.212 ;; { "EDNS-VERSION": 0 }
	Query to b.ns.gov for USCAVC.GOV/DNSKEY
	Received 272 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 272 octets ;; HEADER SECTION ;; id = 19199 ;; 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 = 4 arcount = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; USCAVC.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) USCAVC.GOV. 10800 IN NS xdns1.uscourts.cavc.GOV. USCAVC.GOV. 10800 IN NS xdns2.uscourts.cavc.GOV. USCAVC.GOV. 3600 IN DS ( 49575 13 2 742c9eadc40d4278bf2fd7e68c7094e41f282ea37a22fd486f4cbd4bd0038bb3 ) USCAVC.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260422142801 20260420122801 35496 gov. XWdyzJORtIKdQVS/57mwA2edkQo9e9Xs4+LVM/H6uFumjQuk43ssjEf9M0Tz5XoNtGNoXXzKyQ4S WAQZolV3Jw== ) ;; ADDITIONAL SECTION (3 records) xdns1.uscourts.cavc.GOV. 3600 IN A 63.147.68.53 xdns2.uscourts.cavc.GOV. 3600 IN A 69.7.98.212 ;; { "EDNS-VERSION": 0 }
	Found child zone USCAVC.GOV

USCAVC.GOV

	Checking DS between GOV and USCAVC.GOV
	Query to a.ns.gov for USCAVC.GOV/DS
	Received 186 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 186 octets ;; HEADER SECTION ;; id = 20527 ;; 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) ;; USCAVC.GOV. IN DS ;; ANSWER SECTION (2 records) USCAVC.GOV. 3600 IN DS ( 49575 13 2 742c9eadc40d4278bf2fd7e68c7094e41f282ea37a22fd486f4cbd4bd0038bb3 ) USCAVC.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260422142801 20260420122801 35496 gov. zuPoLCuClkLuPCeHr7YpTTIqjjZdWJV2VwJl7JIwvpFwmlPyFqzgS/MftF5GNe7FLqISccptpkja Iyg9JLg7TQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for USCAVC.GOV in the GOV zone
	DS=49575/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`USCAVC.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260422142801 20260420122801 35496 gov. zuPoLCuClkLuPCeHr7YpTTIqjjZdWJV2VwJl7JIwvpFwmlPyFqzgS/MftF5GNe7FLqISccptpkja Iyg9JLg7TQ== )`
	RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
	DS=49575/SHA-256 is now in the chain-of-trust
	`USCAVC.GOV. 3600 IN DS ( 49575 13 2 742c9eadc40d4278bf2fd7e68c7094e41f282ea37a22fd486f4cbd4bd0038bb3 )`
	Query to xdns2.uscourts.cavc.GOV for USCAVC.GOV/DNSKEY
	Received 235 bytes from 69.7.98.212
	;; Response received from [69.7.98.212] 235 octets ;; HEADER SECTION ;; id = 13436 ;; 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) ;; USCAVC.GOV. IN DNSKEY ;; ANSWER SECTION (2 records) uscavc.gov. 3600 IN DNSKEY ( 257 3 13 Ou9Laqs7Ldt29VqmFeJU70DHaQlTHh38Hr5PNv4S8RJPakBXYUVMKmOWsayxsWngn0nGGydw1pjV jwQ8yEQ2MQ== ) ; keytag 49575 uscavc.gov. 3600 IN RRSIG ( DNSKEY 13 2 3600 20260503222724 20260419221548 49575 uscavc.gov. W6CInt+2qNdk73taCB8/sGIUJJZsZW3D25AcWeohqD5Vn+e5GLvn4dZVMdwOo5KUIpNkmUPboCK4 Kd6Xwj6FAQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DNSKEY records for USCAVC.GOV
	`uscavc.gov. 3600 IN DNSKEY ( 257 3 13 Ou9Laqs7Ldt29VqmFeJU70DHaQlTHh38Hr5PNv4S8RJPakBXYUVMKmOWsayxsWngn0nGGydw1pjV jwQ8yEQ2MQ== ) ; keytag 49575`
	DNSKEY=49575/SEP is now in the chain-of-trust
	DS=49575/SHA-256 verifies DNSKEY=49575/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`uscavc.gov. 3600 IN RRSIG ( DNSKEY 13 2 3600 20260503222724 20260419221548 49575 uscavc.gov. W6CInt+2qNdk73taCB8/sGIUJJZsZW3D25AcWeohqD5Vn+e5GLvn4dZVMdwOo5KUIpNkmUPboCK4 Kd6Xwj6FAQ== )`
	RRSIG=49575 and DNSKEY=49575/SEP verifies the DNSKEY RRset
	Query to xdns2.uscourts.cavc.GOV for USCAVC.GOV/A
	Received 366 bytes from 69.7.98.212
	;; Response received from [69.7.98.212] 366 octets ;; HEADER SECTION ;; id = 27799 ;; 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 = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; USCAVC.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) uscavc.gov. 3600 IN SOA ( xdns1.uscourts.cavc.gov. postmaster.uscourts.cavc.gov. 2021103463 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 86400 ;minimum ) uscavc.gov. 3600 IN RRSIG ( SOA 13 2 3600 20260503231548 20260419221548 49575 uscavc.gov. hS3e7QyUY/Y3jSAM7g1JY2I56HpzSoZhtHKbAQcIC1zNw1iDTVLNux4RDjJ7hwdiI2hiIO8QIr2y Sj/ZL58CrA== ) uscavc.gov. 3600 IN NSEC ( www.uscavc.gov. NS SOA TXT RRSIG NSEC DNSKEY CDS CDNSKEY ) uscavc.gov. 3600 IN RRSIG ( NSEC 13 2 3600 20260427160018 20260413154152 49575 uscavc.gov. Gf56SW0LnTc3eM/pOvqWDeTd0VVpAJ9bdFLlNStSiLoFRtBoEUK4yF+fvGMcLctaevaS4BwuzqeX ihtYq6qwgQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	xdns2.uscourts.cavc.GOV is authoritative for USCAVC.GOV
	Found RRSIG signed by uscavc.gov zone
	Query to xdns1.uscourts.cavc.GOV for USCAVC.GOV/SOA
	Received 362 bytes from 63.147.68.53
	;; Response received from [63.147.68.53] 362 octets ;; HEADER SECTION ;; id = 14133 ;; 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 = 3 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; USCAVC.GOV. IN SOA ;; ANSWER SECTION (2 records) uscavc.gov. 3600 IN SOA ( xdns1.uscourts.cavc.gov. postmaster.uscourts.cavc.gov. 2021103463 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 86400 ;minimum ) uscavc.gov. 3600 IN RRSIG ( SOA 13 2 3600 20260503231548 20260419221548 49575 uscavc.gov. hS3e7QyUY/Y3jSAM7g1JY2I56HpzSoZhtHKbAQcIC1zNw1iDTVLNux4RDjJ7hwdiI2hiIO8QIr2y Sj/ZL58CrA== ) ;; AUTHORITY SECTION (3 records) uscavc.gov. 3600 IN NS xdns2.uscourts.cavc.gov. uscavc.gov. 3600 IN NS xdns1.uscourts.cavc.gov. uscavc.gov. 3600 IN RRSIG ( NS 13 2 3600 20260501053431 20260417052345 49575 uscavc.gov. hxrGH7bj71H0tW7zDwwpQ97+uHRl66odq3LCkmmAQA9R50bWVb/BMiBewmCeiSpa8OtMlHXP1rG3 3SdH2d5mOw== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to xdns2.uscourts.cavc.GOV for USCAVC.GOV/A
	Checking NSEC records for a NODATA response
	Found 1 RRSIGs over NSEC RRset
	`uscavc.gov. 3600 IN RRSIG ( NSEC 13 2 3600 20260427160018 20260413154152 49575 uscavc.gov. Gf56SW0LnTc3eM/pOvqWDeTd0VVpAJ9bdFLlNStSiLoFRtBoEUK4yF+fvGMcLctaevaS4BwuzqeX ihtYq6qwgQ== )`
	RRSIG=49575 and DNSKEY=49575/SEP verifies the NSEC RRset
	NSEC proves no records of type A exist for USCAVC.GOV
	Found 1 RRSIGs over SOA RRset
	`uscavc.gov. 3600 IN RRSIG ( SOA 13 2 3600 20260503231548 20260419221548 49575 uscavc.gov. hS3e7QyUY/Y3jSAM7g1JY2I56HpzSoZhtHKbAQcIC1zNw1iDTVLNux4RDjJ7hwdiI2hiIO8QIr2y Sj/ZL58CrA== )`
	RRSIG=49575 and DNSKEY=49575/SEP verifies the SOA RRset

USCAVC.GOV

	Query to xdns1.uscourts.cavc.GOV for USCAVC.GOV/A
	Received 366 bytes from 63.147.68.53
	;; Response received from [63.147.68.53] 366 octets ;; HEADER SECTION ;; id = 8298 ;; 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 = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; USCAVC.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) uscavc.gov. 3600 IN SOA ( xdns1.uscourts.cavc.gov. postmaster.uscourts.cavc.gov. 2021103463 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 86400 ;minimum ) uscavc.gov. 3600 IN RRSIG ( SOA 13 2 3600 20260503231548 20260419221548 49575 uscavc.gov. hS3e7QyUY/Y3jSAM7g1JY2I56HpzSoZhtHKbAQcIC1zNw1iDTVLNux4RDjJ7hwdiI2hiIO8QIr2y Sj/ZL58CrA== ) uscavc.gov. 3600 IN NSEC ( www.uscavc.gov. NS SOA TXT RRSIG NSEC DNSKEY CDS CDNSKEY ) uscavc.gov. 3600 IN RRSIG ( NSEC 13 2 3600 20260427160018 20260413154152 49575 uscavc.gov. Gf56SW0LnTc3eM/pOvqWDeTd0VVpAJ9bdFLlNStSiLoFRtBoEUK4yF+fvGMcLctaevaS4BwuzqeX ihtYq6qwgQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	xdns1.uscourts.cavc.GOV is authoritative for USCAVC.GOV
	Found RRSIG signed by uscavc.gov zone
	Query to xdns1.uscourts.cavc.GOV for USCAVC.GOV/A
	Checking NSEC records for a NODATA response
	Found 1 RRSIGs over NSEC RRset
	`uscavc.gov. 3600 IN RRSIG ( NSEC 13 2 3600 20260427160018 20260413154152 49575 uscavc.gov. Gf56SW0LnTc3eM/pOvqWDeTd0VVpAJ9bdFLlNStSiLoFRtBoEUK4yF+fvGMcLctaevaS4BwuzqeX ihtYq6qwgQ== )`
	RRSIG=49575 and DNSKEY=49575/SEP verifies the NSEC RRset
	NSEC proves no records of type A exist for USCAVC.GOV
	Found 1 RRSIGs over SOA RRset
	`uscavc.gov. 3600 IN RRSIG ( SOA 13 2 3600 20260503231548 20260419221548 49575 uscavc.gov. hS3e7QyUY/Y3jSAM7g1JY2I56HpzSoZhtHKbAQcIC1zNw1iDTVLNux4RDjJ7hwdiI2hiIO8QIr2y Sj/ZL58CrA== )`
	RRSIG=49575 and DNSKEY=49575/SEP verifies the SOA RRset

Move your mouse over any or symbols for remediation hints.

Want a second opinion? Test USCAVC.GOV at dnsviz.net.

DNSSEC Debugger

↓ Advanced options ↑ Advanced options

Trust Anchor:
Name Servers: