DNSSEC Debugger

Domain Name:

Time: 2025-04-23 18:51:03 UTC

Analyzing DNSSEC problems for cfa.gov

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 g.root-servers.net for ./DNSKEY
	Received 1141 bytes from 192.112.36.4
	;; Response received from [192.112.36.4] 1141 octets ;; HEADER SECTION ;; id = 6379 ;; 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": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (4 records) . 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 ( 256 3 8 AwEAAbEbGCpGTDrcZTWqWWE72nphyshpRcILdzCVlBGU9Ln1Fui9kkseUOP+g5GLUeVFKdTloeRT A9+EYiQdXgWXmXmuW/nGxZjAikluF/O9NzLVrr5iZnth2xu+F48nrJlAgWWiMNau54NI5sZ3iVQf hFsq2pZmf43RauRPniYMShOLO7EBWWXr5glDSgZGS9fSm6xHwwF+g8D4m8oanjvdCBNxXzSEKS31 ibxjLifTfvwCg3y4XXcNW9U6Nu3JmoKUdxqpPPIkBvVQbIz4UO2FwaR13uXC03ALP1Yx2QNSS4SZ lcIMtAftQR9wtCiuPWQnFv4jkzWqlhp1Lmf7bcoL9yk= ) ; keytag 53148 . 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 20250512000000 20250421000000 20326 . d57ThXzGZNbeW1yPlvFiOt+aiFXSHAsVopf8jxG/JBBNh6Hko6Ey94OI82FSawKHQoc63C7Gt2sD Z4HDn6anc8jy5U4E47VDka/vxOCubiJbD+tU62ADZxENh0mHr/jwODZ1kwbtfFZK2LYoqF2FiDsw IFLZ0serEa73QKNZHPnGOuZgeQMJyBNjovFfAYfLQnOeDHjMTlfp6Ly0l5w+OqS37KjkdXvMUd4M i4ls1PNAPq3OyB2QgCcigUtrjx0Bxuu/4yVVCkRyGaa4L3tI9yIDTCHI2+gI48DpxZaN602BJvVg JDaSIqJ5F4I02bJWuI4ksAxB9Pdsae3JeU5ZbQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 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 ( 256 3 8 AwEAAbEbGCpGTDrcZTWqWWE72nphyshpRcILdzCVlBGU9Ln1Fui9kkseUOP+g5GLUeVFKdTloeRT A9+EYiQdXgWXmXmuW/nGxZjAikluF/O9NzLVrr5iZnth2xu+F48nrJlAgWWiMNau54NI5sZ3iVQf hFsq2pZmf43RauRPniYMShOLO7EBWWXr5glDSgZGS9fSm6xHwwF+g8D4m8oanjvdCBNxXzSEKS31 ibxjLifTfvwCg3y4XXcNW9U6Nu3JmoKUdxqpPPIkBvVQbIz4UO2FwaR13uXC03ALP1Yx2QNSS4SZ lcIMtAftQR9wtCiuPWQnFv4jkzWqlhp1Lmf7bcoL9yk= ) ; keytag 53148`
	`. 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 20250512000000 20250421000000 20326 . d57ThXzGZNbeW1yPlvFiOt+aiFXSHAsVopf8jxG/JBBNh6Hko6Ey94OI82FSawKHQoc63C7Gt2sD Z4HDn6anc8jy5U4E47VDka/vxOCubiJbD+tU62ADZxENh0mHr/jwODZ1kwbtfFZK2LYoqF2FiDsw IFLZ0serEa73QKNZHPnGOuZgeQMJyBNjovFfAYfLQnOeDHjMTlfp6Ly0l5w+OqS37KjkdXvMUd4M i4ls1PNAPq3OyB2QgCcigUtrjx0Bxuu/4yVVCkRyGaa4L3tI9yIDTCHI2+gI48DpxZaN602BJvVg JDaSIqJ5F4I02bJWuI4ksAxB9Pdsae3JeU5ZbQ== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=53148 is now in the chain-of-trust
	DNSKEY=38696/SEP is now in the chain-of-trust
	Query to f.root-servers.net for cfa.gov/A
	Received 614 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 614 octets ;; HEADER SECTION ;; id = 22407 ;; 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": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cfa.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) gov. 172800 IN NS a.ns.gov. gov. 172800 IN NS b.ns.gov. gov. 172800 IN NS c.ns.gov. gov. 172800 IN NS d.ns.gov. gov. 86400 IN DS ( 2536 13 2 0baf26b7bbf313a859046fd3b1ee49ddfba33934cfb3e717c21e2a2935c2f259 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20250506170000 20250423160000 53148 . lAsi/Q84hg/dvizHUvXUthEmEpKZUIfwj2nampKrqqNyAaiNpHFMw2vnjMv9FhSnxwbG0HwW0x1+ e83dy7ZK0iUIQIG8Tr44pYq4ZuSFynvz+e7ae0KbqRZvbXaSwMPiEpQagZcqK1rHXs8mduOXBXUV FRSLumA0ArRDPD0aGKNCbc24dCsTobjJXnhWDxp2WHArpaEkDK//iIyZJZ+XAjvX7XZCmroQbu6c pYASSWZk1z8Ml4nMRMkifbmevVGp2IgWFsRYlaj1UxOBMCyyBvxW+cG4Zo6codMmsXKlBHkG5Rlv 2vxxhbVoZctnORY7gfugrOaN2DSqKhcOUZpK6g== ) ;; ADDITIONAL SECTION (9 records) a.ns.gov. 172800 IN A 199.33.230.1 a.ns.gov. 172800 IN AAAA 2001:503:ff40::1 b.ns.gov. 172800 IN A 199.33.231.1 b.ns.gov. 172800 IN AAAA 2001:503:ff41::1 c.ns.gov. 172800 IN A 199.33.232.1 c.ns.gov. 172800 IN AAAA 2001:503:ff42::1 d.ns.gov. 172800 IN A 199.33.233.1 d.ns.gov. 172800 IN AAAA 2001:503:ff43::1 ;; { "EDNS-VERSION": 0 }
	Query to a.root-servers.net for gov/DNSKEY
	Received 610 bytes from 198.41.0.4
	;; Response received from [198.41.0.4] 610 octets ;; HEADER SECTION ;; id = 35749 ;; 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": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) gov. 172800 IN NS c.ns.gov. gov. 172800 IN NS a.ns.gov. gov. 172800 IN NS d.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 20250506170000 20250423160000 53148 . lAsi/Q84hg/dvizHUvXUthEmEpKZUIfwj2nampKrqqNyAaiNpHFMw2vnjMv9FhSnxwbG0HwW0x1+ e83dy7ZK0iUIQIG8Tr44pYq4ZuSFynvz+e7ae0KbqRZvbXaSwMPiEpQagZcqK1rHXs8mduOXBXUV FRSLumA0ArRDPD0aGKNCbc24dCsTobjJXnhWDxp2WHArpaEkDK//iIyZJZ+XAjvX7XZCmroQbu6c pYASSWZk1z8Ml4nMRMkifbmevVGp2IgWFsRYlaj1UxOBMCyyBvxW+cG4Zo6codMmsXKlBHkG5Rlv 2vxxhbVoZctnORY7gfugrOaN2DSqKhcOUZpK6g== ) ;; ADDITIONAL SECTION (9 records) c.ns.gov. 172800 IN A 199.33.232.1 c.ns.gov. 172800 IN AAAA 2001:503:ff42::1 a.ns.gov. 172800 IN A 199.33.230.1 a.ns.gov. 172800 IN AAAA 2001:503:ff40::1 d.ns.gov. 172800 IN A 199.33.233.1 d.ns.gov. 172800 IN AAAA 2001:503:ff43::1 b.ns.gov. 172800 IN A 199.33.231.1 b.ns.gov. 172800 IN AAAA 2001:503:ff41::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 = 11915 ;; 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 20250506170000 20250423160000 53148 . lAsi/Q84hg/dvizHUvXUthEmEpKZUIfwj2nampKrqqNyAaiNpHFMw2vnjMv9FhSnxwbG0HwW0x1+ e83dy7ZK0iUIQIG8Tr44pYq4ZuSFynvz+e7ae0KbqRZvbXaSwMPiEpQagZcqK1rHXs8mduOXBXUV FRSLumA0ArRDPD0aGKNCbc24dCsTobjJXnhWDxp2WHArpaEkDK//iIyZJZ+XAjvX7XZCmroQbu6c pYASSWZk1z8Ml4nMRMkifbmevVGp2IgWFsRYlaj1UxOBMCyyBvxW+cG4Zo6codMmsXKlBHkG5Rlv 2vxxhbVoZctnORY7gfugrOaN2DSqKhcOUZpK6g== ) ;; 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 20250506170000 20250423160000 53148 . lAsi/Q84hg/dvizHUvXUthEmEpKZUIfwj2nampKrqqNyAaiNpHFMw2vnjMv9FhSnxwbG0HwW0x1+ e83dy7ZK0iUIQIG8Tr44pYq4ZuSFynvz+e7ae0KbqRZvbXaSwMPiEpQagZcqK1rHXs8mduOXBXUV FRSLumA0ArRDPD0aGKNCbc24dCsTobjJXnhWDxp2WHArpaEkDK//iIyZJZ+XAjvX7XZCmroQbu6c pYASSWZk1z8Ml4nMRMkifbmevVGp2IgWFsRYlaj1UxOBMCyyBvxW+cG4Zo6codMmsXKlBHkG5Rlv 2vxxhbVoZctnORY7gfugrOaN2DSqKhcOUZpK6g== )`
	RRSIG=53148 and DNSKEY=53148 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 b.ns.gov for gov/DNSKEY
	Received 291 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 291 octets ;; HEADER SECTION ;; id = 65096 ;; 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 20250610110554 20250410110554 2536 gov. ljxQt2SPf2Y9z7HrE76TQHylk9hXmE2mQWezC5sbUpqBjPYVHGWfVFgC0l0n05kRbQvyeIAPeUpE QQq/T3vvbg== ) ;; 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 20250610110554 20250410110554 2536 gov. ljxQt2SPf2Y9z7HrE76TQHylk9hXmE2mQWezC5sbUpqBjPYVHGWfVFgC0l0n05kRbQvyeIAPeUpE QQq/T3vvbg== )`
	RRSIG=2536 and DNSKEY=2536/SEP verifies the DNSKEY RRset
	DNSKEY=35496 is now in the chain-of-trust
	Query to a.ns.gov for cfa.gov/A
	Received 465 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 465 octets ;; HEADER SECTION ;; id = 32243 ;; 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 = 8 arcount = 8 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cfa.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) cfa.gov. 10800 IN NS dns.gsa.gov. cfa.gov. 10800 IN NS dns2.gsa.gov. cfa.gov. 10800 IN NS dns3.gsa.gov. cfa.gov. 10800 IN NS dns4.gsa.gov. cfa.gov. 10800 IN NS dns5.gsa.gov. cfa.gov. 3600 IN DS ( 24680 8 2 9439ef7e7636c9daddf23346d9bc387463c3275a5206c76a24bc8983412c918e ) cfa.gov. 3600 IN DS ( 41314 8 2 224d33b1569f0fa57d2a20e1945d1cb7d73426bf031776b71151ae75dcd65640 ) cfa.gov. 3600 IN RRSIG ( DS 13 2 3600 20250424195103 20250422175103 35496 gov. z1Loo013akksxsxmVlC6Or1a1IlLmG4CQiHDkG1LtMNJT/oHnkMYXsQuCEkBSqHRIjqWlv9DbpDT bRnosLGGgQ== ) ;; ADDITIONAL SECTION (8 records) dns.gsa.gov. 3600 IN A 13.248.142.184 dns.gsa.gov. 3600 IN AAAA 2600:1f16:8f2:d500::4 dns2.gsa.gov. 3600 IN A 76.223.24.135 dns3.gsa.gov. 3600 IN A 13.248.144.182 dns4.gsa.gov. 3600 IN A 13.248.149.147 dns4.gsa.gov. 3600 IN AAAA 2600:1f14:653:bb00:b24e:739c:b87d:8fee dns5.gsa.gov. 3600 IN A 76.223.9.162 ;; { "EDNS-VERSION": 0 }
	Query to b.ns.gov for cfa.gov/DNSKEY
	Received 465 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 465 octets ;; HEADER SECTION ;; id = 60927 ;; 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 = 8 arcount = 8 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cfa.gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) cfa.gov. 10800 IN NS dns.gsa.gov. cfa.gov. 10800 IN NS dns2.gsa.gov. cfa.gov. 10800 IN NS dns3.gsa.gov. cfa.gov. 10800 IN NS dns4.gsa.gov. cfa.gov. 10800 IN NS dns5.gsa.gov. cfa.gov. 3600 IN DS ( 24680 8 2 9439ef7e7636c9daddf23346d9bc387463c3275a5206c76a24bc8983412c918e ) cfa.gov. 3600 IN DS ( 41314 8 2 224d33b1569f0fa57d2a20e1945d1cb7d73426bf031776b71151ae75dcd65640 ) cfa.gov. 3600 IN RRSIG ( DS 13 2 3600 20250424195103 20250422175103 35496 gov. eiMvE3k5rLcFF/0d8lO8tiQqY+IDKBr5ChRTzV5VKuxl6L8kPTqGQpF/2X/OxaevdFu8JseTBsZA 1sPbO2C6mA== ) ;; ADDITIONAL SECTION (8 records) dns.gsa.gov. 3600 IN A 13.248.142.184 dns.gsa.gov. 3600 IN AAAA 2600:1f16:8f2:d500::4 dns2.gsa.gov. 3600 IN A 76.223.24.135 dns3.gsa.gov. 3600 IN A 13.248.144.182 dns4.gsa.gov. 3600 IN A 13.248.149.147 dns4.gsa.gov. 3600 IN AAAA 2600:1f14:653:bb00:b24e:739c:b87d:8fee dns5.gsa.gov. 3600 IN A 76.223.9.162 ;; { "EDNS-VERSION": 0 }
	Found child zone cfa.gov

cfa.gov

	Checking DS between gov and cfa.gov
	Query to c.ns.gov for cfa.gov/DS
	Received 231 bytes from 199.33.232.1
	;; Response received from [199.33.232.1] 231 octets ;; HEADER SECTION ;; id = 36119 ;; 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) ;; cfa.gov. IN DS ;; ANSWER SECTION (3 records) cfa.gov. 3600 IN DS ( 24680 8 2 9439ef7e7636c9daddf23346d9bc387463c3275a5206c76a24bc8983412c918e ) cfa.gov. 3600 IN DS ( 41314 8 2 224d33b1569f0fa57d2a20e1945d1cb7d73426bf031776b71151ae75dcd65640 ) cfa.gov. 3600 IN RRSIG ( DS 13 2 3600 20250424195103 20250422175103 35496 gov. Pg+7g8o7wqiVOoBs1hlnKVQXEWQMQ4T8HQJPkik7cSxD2LHzepY/nhuac8iTmMSgoeQE2lYrFG4P snSLuuv+Mg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DS records for cfa.gov in the gov zone
	DS=24680/SHA-256 has algorithm RSASHA256
	DS=41314/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`cfa.gov. 3600 IN RRSIG ( DS 13 2 3600 20250424195103 20250422175103 35496 gov. Pg+7g8o7wqiVOoBs1hlnKVQXEWQMQ4T8HQJPkik7cSxD2LHzepY/nhuac8iTmMSgoeQE2lYrFG4P snSLuuv+Mg== )`
	RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
	DS=24680/SHA-256 is now in the chain-of-trust
	DS=41314/SHA-256 is now in the chain-of-trust
	`cfa.gov. 3600 IN DS ( 24680 8 2 9439ef7e7636c9daddf23346d9bc387463c3275a5206c76a24bc8983412c918e )`
	`cfa.gov. 3600 IN DS ( 41314 8 2 224d33b1569f0fa57d2a20e1945d1cb7d73426bf031776b71151ae75dcd65640 )`
	Query to dns.gsa.gov for cfa.gov/DNSKEY
	Received 666 bytes from 13.248.142.184
	;; Response received from [13.248.142.184] 666 octets ;; HEADER SECTION ;; id = 34252 ;; 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": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cfa.gov. IN DNSKEY ;; ANSWER SECTION (4 records) cfa.gov. 10800 IN DNSKEY ( 256 3 8 AwEAAbKBOUKbYqG3UV+O3YjCc55Xm2qnHzi03po+H5tD8piQwdyif3muxWFQib53p/dO/XBPWcFj xnitMGs9+Ruaf3a00Pb8uD3X1r2H0ESrkHbjlq/oy5ULKCj6Lk3L2aj9cBS9LQR728pf8KJW4RDD mqq2eXA2kahwxhJyonSfFPi7 ) ; keytag 52035 cfa.gov. 10800 IN DNSKEY ( 257 3 8 AwEAAY7To3IQc4JxxK+cScPd7BzhhxVk/dsbur2Hw22nT+M2oXIzcv5v3aY7vkr6iYaJdqVE52vg sSdtCyx5lk5nZXdEDioKpWy5FJSVE/m8bKhj6Lj7Z5mQpV0KjQrAzToJG65CeZ49jEJa5jw+aAWz 51q5DdLzI/d/Sl1nMfie6pBl ) ; keytag 41314 cfa.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20250510191350 20250410190850 41314 cfa.gov. NwmlSoEwxS6tf0OSA15RIolCiiMNqdLo/8FpgV6rp2Ou4bDRy12ldsl+bSS8D5ngKIMF9bbnytVf t0DdDGUsZzBJ5Xwdh0yRsBBI8/XIYa8jbChIrv3o/qf78omix0wWs4o2hz1olhG2JUFEhhpNAVFg eAoOQTG8KeFZnKyjkgE= ) cfa.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20250510191350 20250410190850 52035 cfa.gov. Z88OK0IE/mMBuddfyfRKFJpOMOVhZzJ9y5ib7B/RuHvGsekPYoIFInJYr9MFS03po0kry8CzdfY1 x6HvY/Dy+woeBITVMpfwzdh707dcNRsL1J7WWo4T+iyC6NGigzEHAgtzeI21YA0awpy1UlvBiVf7 GrPf332BJ0mM1eu6l5g= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for cfa.gov
	`cfa.gov. 10800 IN DNSKEY ( 256 3 8 AwEAAbKBOUKbYqG3UV+O3YjCc55Xm2qnHzi03po+H5tD8piQwdyif3muxWFQib53p/dO/XBPWcFj xnitMGs9+Ruaf3a00Pb8uD3X1r2H0ESrkHbjlq/oy5ULKCj6Lk3L2aj9cBS9LQR728pf8KJW4RDD mqq2eXA2kahwxhJyonSfFPi7 ) ; keytag 52035`
	`cfa.gov. 10800 IN DNSKEY ( 257 3 8 AwEAAY7To3IQc4JxxK+cScPd7BzhhxVk/dsbur2Hw22nT+M2oXIzcv5v3aY7vkr6iYaJdqVE52vg sSdtCyx5lk5nZXdEDioKpWy5FJSVE/m8bKhj6Lj7Z5mQpV0KjQrAzToJG65CeZ49jEJa5jw+aAWz 51q5DdLzI/d/Sl1nMfie6pBl ) ; keytag 41314`
	DNSKEY=41314/SEP is now in the chain-of-trust
	DS=41314/SHA-256 verifies DNSKEY=41314/SEP
	DS=24680/SHA-256 is published, but a corresponding DNSKEY is not
	Found 2 RRSIGs over DNSKEY RRset
	`cfa.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20250510191350 20250410190850 41314 cfa.gov. NwmlSoEwxS6tf0OSA15RIolCiiMNqdLo/8FpgV6rp2Ou4bDRy12ldsl+bSS8D5ngKIMF9bbnytVf t0DdDGUsZzBJ5Xwdh0yRsBBI8/XIYa8jbChIrv3o/qf78omix0wWs4o2hz1olhG2JUFEhhpNAVFg eAoOQTG8KeFZnKyjkgE= )`
	`cfa.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20250510191350 20250410190850 52035 cfa.gov. Z88OK0IE/mMBuddfyfRKFJpOMOVhZzJ9y5ib7B/RuHvGsekPYoIFInJYr9MFS03po0kry8CzdfY1 x6HvY/Dy+woeBITVMpfwzdh707dcNRsL1J7WWo4T+iyC6NGigzEHAgtzeI21YA0awpy1UlvBiVf7 GrPf332BJ0mM1eu6l5g= )`
	RRSIG=41314 and DNSKEY=41314/SEP verifies the DNSKEY RRset
	RRSIG=52035 and DNSKEY=52035 verifies the DNSKEY RRset
	DNSKEY=52035 is now in the chain-of-trust
	Query to dns4.gsa.gov for cfa.gov/A
	Received 219 bytes from 13.248.149.147
	;; Response received from [13.248.149.147] 219 octets ;; HEADER SECTION ;; id = 55390 ;; 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) ;; cfa.gov. IN A ;; ANSWER SECTION (2 records) cfa.gov. 10800 IN A 184.80.193.50 cfa.gov. 10800 IN RRSIG ( A 8 2 10800 20250510191350 20250410190850 52035 cfa.gov. oSt2c7r9+/mF2MRxA0abWidwhwglT76cpP2iTX0dz3Oabr0E6leDEc9FHVn3BXhdwOoQwBHA7a40 yLxGhn0J2w6ejCS5c5gScijEuzNnFsQPXYM4suYjxkSJtWRxzCHw+FEAyVWp3oxSZJwvNXDdukJ+ B5CYH6kvIGhJGm4JqOo= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns4.gsa.gov is authoritative for cfa.gov
	Found RRSIG signed by cfa.gov zone
	Query to dns5.gsa.gov for cfa.gov/SOA
	Received 261 bytes from 76.223.9.162
	;; Response received from [76.223.9.162] 261 octets ;; HEADER SECTION ;; id = 54215 ;; 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) ;; cfa.gov. IN SOA ;; ANSWER SECTION (2 records) cfa.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 763326832 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) cfa.gov. 10800 IN RRSIG ( SOA 8 2 10800 20250514143940 20250414133940 52035 cfa.gov. R4E6wye2bkeNlMw2JgGn/40pcYZH0vu2xYM8InG0gk7W31C4v5dsqbErgxYwbPSaUv3xlMOFUK9i utcPH+kFYRw7Iuvd4fLH26YU4C0ztfwtdmQEnm/XDUMjH8sIPWkQFk09hO9dZ/YFzTK86O76tKoX xvvcmVLYAU5B51Gzg/s= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns3.gsa.gov for cfa.gov/SOA
	Received 261 bytes from 13.248.144.182
	;; Response received from [13.248.144.182] 261 octets ;; HEADER SECTION ;; id = 44397 ;; 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) ;; cfa.gov. IN SOA ;; ANSWER SECTION (2 records) cfa.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 763326832 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) cfa.gov. 10800 IN RRSIG ( SOA 8 2 10800 20250514143940 20250414133940 52035 cfa.gov. R4E6wye2bkeNlMw2JgGn/40pcYZH0vu2xYM8InG0gk7W31C4v5dsqbErgxYwbPSaUv3xlMOFUK9i utcPH+kFYRw7Iuvd4fLH26YU4C0ztfwtdmQEnm/XDUMjH8sIPWkQFk09hO9dZ/YFzTK86O76tKoX xvvcmVLYAU5B51Gzg/s= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns2.gsa.gov for cfa.gov/SOA
	Received 261 bytes from 76.223.24.135
	;; Response received from [76.223.24.135] 261 octets ;; HEADER SECTION ;; id = 1352 ;; 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) ;; cfa.gov. IN SOA ;; ANSWER SECTION (2 records) cfa.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 763326832 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) cfa.gov. 10800 IN RRSIG ( SOA 8 2 10800 20250514143940 20250414133940 52035 cfa.gov. R4E6wye2bkeNlMw2JgGn/40pcYZH0vu2xYM8InG0gk7W31C4v5dsqbErgxYwbPSaUv3xlMOFUK9i utcPH+kFYRw7Iuvd4fLH26YU4C0ztfwtdmQEnm/XDUMjH8sIPWkQFk09hO9dZ/YFzTK86O76tKoX xvvcmVLYAU5B51Gzg/s= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns.gsa.gov for cfa.gov/SOA
	Received 261 bytes from 13.248.142.184
	;; Response received from [13.248.142.184] 261 octets ;; HEADER SECTION ;; id = 10860 ;; 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) ;; cfa.gov. IN SOA ;; ANSWER SECTION (2 records) cfa.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 763326832 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) cfa.gov. 10800 IN RRSIG ( SOA 8 2 10800 20250514143940 20250414133940 52035 cfa.gov. R4E6wye2bkeNlMw2JgGn/40pcYZH0vu2xYM8InG0gk7W31C4v5dsqbErgxYwbPSaUv3xlMOFUK9i utcPH+kFYRw7Iuvd4fLH26YU4C0ztfwtdmQEnm/XDUMjH8sIPWkQFk09hO9dZ/YFzTK86O76tKoX xvvcmVLYAU5B51Gzg/s= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns4.gsa.gov for cfa.gov/A
	Received 219 bytes from 13.248.149.147
	;; Response received from [13.248.149.147] 219 octets ;; HEADER SECTION ;; id = 51425 ;; 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) ;; cfa.gov. IN A ;; ANSWER SECTION (2 records) cfa.gov. 10800 IN A 184.80.193.50 cfa.gov. 10800 IN RRSIG ( A 8 2 10800 20250510191350 20250410190850 52035 cfa.gov. oSt2c7r9+/mF2MRxA0abWidwhwglT76cpP2iTX0dz3Oabr0E6leDEc9FHVn3BXhdwOoQwBHA7a40 yLxGhn0J2w6ejCS5c5gScijEuzNnFsQPXYM4suYjxkSJtWRxzCHw+FEAyVWp3oxSZJwvNXDdukJ+ B5CYH6kvIGhJGm4JqOo= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	cfa.gov A RR has value 184.80.193.50
	Found 1 RRSIGs over A RRset
	`cfa.gov. 10800 IN RRSIG ( A 8 2 10800 20250510191350 20250410190850 52035 cfa.gov. oSt2c7r9+/mF2MRxA0abWidwhwglT76cpP2iTX0dz3Oabr0E6leDEc9FHVn3BXhdwOoQwBHA7a40 yLxGhn0J2w6ejCS5c5gScijEuzNnFsQPXYM4suYjxkSJtWRxzCHw+FEAyVWp3oxSZJwvNXDdukJ+ B5CYH6kvIGhJGm4JqOo= )`
	RRSIG=52035 and DNSKEY=52035 verifies the A RRset

cfa.gov

	Query to dns5.gsa.gov for cfa.gov/A
	Received 219 bytes from 76.223.9.162
	;; Response received from [76.223.9.162] 219 octets ;; HEADER SECTION ;; id = 54253 ;; 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) ;; cfa.gov. IN A ;; ANSWER SECTION (2 records) cfa.gov. 10800 IN A 184.80.193.50 cfa.gov. 10800 IN RRSIG ( A 8 2 10800 20250510191350 20250410190850 52035 cfa.gov. oSt2c7r9+/mF2MRxA0abWidwhwglT76cpP2iTX0dz3Oabr0E6leDEc9FHVn3BXhdwOoQwBHA7a40 yLxGhn0J2w6ejCS5c5gScijEuzNnFsQPXYM4suYjxkSJtWRxzCHw+FEAyVWp3oxSZJwvNXDdukJ+ B5CYH6kvIGhJGm4JqOo= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns5.gsa.gov is authoritative for cfa.gov
	Found RRSIG signed by cfa.gov zone
	Query to dns5.gsa.gov for cfa.gov/A
	Received 219 bytes from 76.223.9.162
	;; Response received from [76.223.9.162] 219 octets ;; HEADER SECTION ;; id = 17284 ;; 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) ;; cfa.gov. IN A ;; ANSWER SECTION (2 records) cfa.gov. 10800 IN A 184.80.193.50 cfa.gov. 10800 IN RRSIG ( A 8 2 10800 20250510191350 20250410190850 52035 cfa.gov. oSt2c7r9+/mF2MRxA0abWidwhwglT76cpP2iTX0dz3Oabr0E6leDEc9FHVn3BXhdwOoQwBHA7a40 yLxGhn0J2w6ejCS5c5gScijEuzNnFsQPXYM4suYjxkSJtWRxzCHw+FEAyVWp3oxSZJwvNXDdukJ+ B5CYH6kvIGhJGm4JqOo= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	cfa.gov A RR has value 184.80.193.50
	Found 1 RRSIGs over A RRset
	`cfa.gov. 10800 IN RRSIG ( A 8 2 10800 20250510191350 20250410190850 52035 cfa.gov. oSt2c7r9+/mF2MRxA0abWidwhwglT76cpP2iTX0dz3Oabr0E6leDEc9FHVn3BXhdwOoQwBHA7a40 yLxGhn0J2w6ejCS5c5gScijEuzNnFsQPXYM4suYjxkSJtWRxzCHw+FEAyVWp3oxSZJwvNXDdukJ+ B5CYH6kvIGhJGm4JqOo= )`
	RRSIG=52035 and DNSKEY=52035 verifies the A RRset

cfa.gov

	Query to dns3.gsa.gov for cfa.gov/A
	Received 219 bytes from 13.248.144.182
	;; Response received from [13.248.144.182] 219 octets ;; HEADER SECTION ;; id = 19756 ;; 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) ;; cfa.gov. IN A ;; ANSWER SECTION (2 records) cfa.gov. 10800 IN A 184.80.193.50 cfa.gov. 10800 IN RRSIG ( A 8 2 10800 20250510191350 20250410190850 52035 cfa.gov. oSt2c7r9+/mF2MRxA0abWidwhwglT76cpP2iTX0dz3Oabr0E6leDEc9FHVn3BXhdwOoQwBHA7a40 yLxGhn0J2w6ejCS5c5gScijEuzNnFsQPXYM4suYjxkSJtWRxzCHw+FEAyVWp3oxSZJwvNXDdukJ+ B5CYH6kvIGhJGm4JqOo= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns3.gsa.gov is authoritative for cfa.gov
	Found RRSIG signed by cfa.gov zone
	Query to dns3.gsa.gov for cfa.gov/A
	Received 219 bytes from 13.248.144.182
	;; Response received from [13.248.144.182] 219 octets ;; HEADER SECTION ;; id = 18688 ;; 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) ;; cfa.gov. IN A ;; ANSWER SECTION (2 records) cfa.gov. 10800 IN A 184.80.193.50 cfa.gov. 10800 IN RRSIG ( A 8 2 10800 20250510191350 20250410190850 52035 cfa.gov. oSt2c7r9+/mF2MRxA0abWidwhwglT76cpP2iTX0dz3Oabr0E6leDEc9FHVn3BXhdwOoQwBHA7a40 yLxGhn0J2w6ejCS5c5gScijEuzNnFsQPXYM4suYjxkSJtWRxzCHw+FEAyVWp3oxSZJwvNXDdukJ+ B5CYH6kvIGhJGm4JqOo= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	cfa.gov A RR has value 184.80.193.50
	Found 1 RRSIGs over A RRset
	`cfa.gov. 10800 IN RRSIG ( A 8 2 10800 20250510191350 20250410190850 52035 cfa.gov. oSt2c7r9+/mF2MRxA0abWidwhwglT76cpP2iTX0dz3Oabr0E6leDEc9FHVn3BXhdwOoQwBHA7a40 yLxGhn0J2w6ejCS5c5gScijEuzNnFsQPXYM4suYjxkSJtWRxzCHw+FEAyVWp3oxSZJwvNXDdukJ+ B5CYH6kvIGhJGm4JqOo= )`
	RRSIG=52035 and DNSKEY=52035 verifies the A RRset

cfa.gov

	Query to dns.gsa.gov for cfa.gov/A
	Received 219 bytes from 13.248.142.184
	;; Response received from [13.248.142.184] 219 octets ;; HEADER SECTION ;; id = 44667 ;; 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) ;; cfa.gov. IN A ;; ANSWER SECTION (2 records) cfa.gov. 10800 IN A 184.80.193.50 cfa.gov. 10800 IN RRSIG ( A 8 2 10800 20250510191350 20250410190850 52035 cfa.gov. oSt2c7r9+/mF2MRxA0abWidwhwglT76cpP2iTX0dz3Oabr0E6leDEc9FHVn3BXhdwOoQwBHA7a40 yLxGhn0J2w6ejCS5c5gScijEuzNnFsQPXYM4suYjxkSJtWRxzCHw+FEAyVWp3oxSZJwvNXDdukJ+ B5CYH6kvIGhJGm4JqOo= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns.gsa.gov is authoritative for cfa.gov
	Found RRSIG signed by cfa.gov zone
	Query to dns.gsa.gov for cfa.gov/A
	Received 219 bytes from 13.248.142.184
	;; Response received from [13.248.142.184] 219 octets ;; HEADER SECTION ;; id = 35180 ;; 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) ;; cfa.gov. IN A ;; ANSWER SECTION (2 records) cfa.gov. 10800 IN A 184.80.193.50 cfa.gov. 10800 IN RRSIG ( A 8 2 10800 20250510191350 20250410190850 52035 cfa.gov. oSt2c7r9+/mF2MRxA0abWidwhwglT76cpP2iTX0dz3Oabr0E6leDEc9FHVn3BXhdwOoQwBHA7a40 yLxGhn0J2w6ejCS5c5gScijEuzNnFsQPXYM4suYjxkSJtWRxzCHw+FEAyVWp3oxSZJwvNXDdukJ+ B5CYH6kvIGhJGm4JqOo= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	cfa.gov A RR has value 184.80.193.50
	Found 1 RRSIGs over A RRset
	`cfa.gov. 10800 IN RRSIG ( A 8 2 10800 20250510191350 20250410190850 52035 cfa.gov. oSt2c7r9+/mF2MRxA0abWidwhwglT76cpP2iTX0dz3Oabr0E6leDEc9FHVn3BXhdwOoQwBHA7a40 yLxGhn0J2w6ejCS5c5gScijEuzNnFsQPXYM4suYjxkSJtWRxzCHw+FEAyVWp3oxSZJwvNXDdukJ+ B5CYH6kvIGhJGm4JqOo= )`
	RRSIG=52035 and DNSKEY=52035 verifies the A RRset

cfa.gov

	Query to dns2.gsa.gov for cfa.gov/A
	Received 219 bytes from 76.223.24.135
	;; Response received from [76.223.24.135] 219 octets ;; HEADER SECTION ;; id = 28302 ;; 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) ;; cfa.gov. IN A ;; ANSWER SECTION (2 records) cfa.gov. 10800 IN A 184.80.193.50 cfa.gov. 10800 IN RRSIG ( A 8 2 10800 20250510191350 20250410190850 52035 cfa.gov. oSt2c7r9+/mF2MRxA0abWidwhwglT76cpP2iTX0dz3Oabr0E6leDEc9FHVn3BXhdwOoQwBHA7a40 yLxGhn0J2w6ejCS5c5gScijEuzNnFsQPXYM4suYjxkSJtWRxzCHw+FEAyVWp3oxSZJwvNXDdukJ+ B5CYH6kvIGhJGm4JqOo= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns2.gsa.gov is authoritative for cfa.gov
	Found RRSIG signed by cfa.gov zone
	Query to dns2.gsa.gov for cfa.gov/A
	Received 219 bytes from 76.223.24.135
	;; Response received from [76.223.24.135] 219 octets ;; HEADER SECTION ;; id = 30016 ;; 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) ;; cfa.gov. IN A ;; ANSWER SECTION (2 records) cfa.gov. 10800 IN A 184.80.193.50 cfa.gov. 10800 IN RRSIG ( A 8 2 10800 20250510191350 20250410190850 52035 cfa.gov. oSt2c7r9+/mF2MRxA0abWidwhwglT76cpP2iTX0dz3Oabr0E6leDEc9FHVn3BXhdwOoQwBHA7a40 yLxGhn0J2w6ejCS5c5gScijEuzNnFsQPXYM4suYjxkSJtWRxzCHw+FEAyVWp3oxSZJwvNXDdukJ+ B5CYH6kvIGhJGm4JqOo= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	cfa.gov A RR has value 184.80.193.50
	Found 1 RRSIGs over A RRset
	`cfa.gov. 10800 IN RRSIG ( A 8 2 10800 20250510191350 20250410190850 52035 cfa.gov. oSt2c7r9+/mF2MRxA0abWidwhwglT76cpP2iTX0dz3Oabr0E6leDEc9FHVn3BXhdwOoQwBHA7a40 yLxGhn0J2w6ejCS5c5gScijEuzNnFsQPXYM4suYjxkSJtWRxzCHw+FEAyVWp3oxSZJwvNXDdukJ+ B5CYH6kvIGhJGm4JqOo= )`
	RRSIG=52035 and DNSKEY=52035 verifies the A RRset

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