DNSSEC Debugger

Domain Name:

Time: 2025-07-02 05:09:15 UTC

Analyzing DNSSEC problems for cfo.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 m.root-servers.net for ./DNSKEY
	Received 1417 bytes from 202.12.27.33
	;; Response received from [202.12.27.33] 1417 octets ;; HEADER SECTION ;; id = 60202 ;; 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": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (5 records) . 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696 . 172800 IN DNSKEY ( 256 3 8 AwEAAbauxLSFZ+KSWi2cT6TJbm3d+GIVqb2N1XnDjMsRme0b6JlGp/cvwmM5CaJ5LQ7tG1r7LuTH jYZadtbNk2nZmclq9r4KInS48ungoAZb0gJXVw8IvBTBb1YWQmiBqD285pJuORwTii7DF++nNJJk 3i55HJt9SmBI7m7t8nvx7OOY/w0inxg3fLH2uY0SKO8he4FGwMc4Ubiab8N8Yhyhh+FkKKdD/+oA cuGF75PjlSXO460B4MlNLlEcjDEzIsKauRYx4YVgSaNomGhMMFblmXRzgW+1R6ywvm5mC9+omlyy izZp2GJfPwGMezuKSGDndO6CYYEc5/lsRhvBYsGjdPM= ) ; keytag 46441 . 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 RRSIG ( DNSKEY 8 0 172800 20250722000000 20250701000000 20326 . UGhOn2e0xbV2um4IqDwLtkXZVqk32Dz6Orahd8l3n5pQxAPO+PzC96lwt3YdDLFpzmu1FqPWugCK eq5uju1L2DklkEX7hnvBKKzb/Q2dkEA1w85dQQH34II778mePR3fvIDckntFXGsT9a8tdN9tFaP+ qJiwgtNbiKej8YheeX/DAAmZPn0s6/Bg3cLuozR9FXAwkgrA3rjcRpN/jKhPSauHvsin7gCbcUjs jA+P3l9y4Izc5ibPfdUIxVaTUt+OofHUV9VaZoexMQKwggIE78BLAs7AsP7KwlXDB8++Cy6IXVcg +9Gzv3k/gJokM3UHOGa0UrSfCIAKlfMFYADJBA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 4 DNSKEY records for .
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAbauxLSFZ+KSWi2cT6TJbm3d+GIVqb2N1XnDjMsRme0b6JlGp/cvwmM5CaJ5LQ7tG1r7LuTH jYZadtbNk2nZmclq9r4KInS48ungoAZb0gJXVw8IvBTBb1YWQmiBqD285pJuORwTii7DF++nNJJk 3i55HJt9SmBI7m7t8nvx7OOY/w0inxg3fLH2uY0SKO8he4FGwMc4Ubiab8N8Yhyhh+FkKKdD/+oA cuGF75PjlSXO460B4MlNLlEcjDEzIsKauRYx4YVgSaNomGhMMFblmXRzgW+1R6ywvm5mC9+omlyy izZp2GJfPwGMezuKSGDndO6CYYEc5/lsRhvBYsGjdPM= ) ; keytag 46441`
	`. 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`
	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 20250722000000 20250701000000 20326 . UGhOn2e0xbV2um4IqDwLtkXZVqk32Dz6Orahd8l3n5pQxAPO+PzC96lwt3YdDLFpzmu1FqPWugCK eq5uju1L2DklkEX7hnvBKKzb/Q2dkEA1w85dQQH34II778mePR3fvIDckntFXGsT9a8tdN9tFaP+ qJiwgtNbiKej8YheeX/DAAmZPn0s6/Bg3cLuozR9FXAwkgrA3rjcRpN/jKhPSauHvsin7gCbcUjs jA+P3l9y4Izc5ibPfdUIxVaTUt+OofHUV9VaZoexMQKwggIE78BLAs7AsP7KwlXDB8++Cy6IXVcg +9Gzv3k/gJokM3UHOGa0UrSfCIAKlfMFYADJBA== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=38696/SEP is now in the chain-of-trust
	DNSKEY=46441 is now in the chain-of-trust
	DNSKEY=53148 is now in the chain-of-trust
	Query to i.root-servers.net for cfo.gov/A
	Received 617 bytes from 192.36.148.17
	;; Response received from [192.36.148.17] 617 octets ;; HEADER SECTION ;; id = 49395 ;; 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) ;; cfo.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) gov. 172800 IN NS c.ns.gov. gov. 172800 IN NS b.ns.gov. gov. 172800 IN NS a.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 20250714170000 20250701160000 46441 . AuSSky1d1t8xWtMXeHk/vJH3zm5rZphIgL/CB0lLdgCyozRYyaKornb1cH3bO6fot26Qfr8wXrU9 wG94oLm0KycXL6qmHCh9LJJvzCn64fmw6dHelc5T5hJqwp6kGVxRjWQRFAbRz4M95PvDNg25HFkZ /TMZWCrb2+DcRvy2E2cFtteuVFfbx8njP6GhcvSk3W3M9onTkTtKnYNLH8IIvjzLbHF+MDg0dNZm J2jyUaDF9DJIQxi8tv3x6wjeNTm6lyVMIDpOESskIdtTNtt941iP+ZMX4oSlbgNdLkPAUZptzKvg 3KDZ9IRRtGq5Ofhjt2mb74p6PvGUt6wQWmfi1g== ) ;; 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 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 = 48999 ;; 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 20250714170000 20250701160000 46441 . AuSSky1d1t8xWtMXeHk/vJH3zm5rZphIgL/CB0lLdgCyozRYyaKornb1cH3bO6fot26Qfr8wXrU9 wG94oLm0KycXL6qmHCh9LJJvzCn64fmw6dHelc5T5hJqwp6kGVxRjWQRFAbRz4M95PvDNg25HFkZ /TMZWCrb2+DcRvy2E2cFtteuVFfbx8njP6GhcvSk3W3M9onTkTtKnYNLH8IIvjzLbHF+MDg0dNZm J2jyUaDF9DJIQxi8tv3x6wjeNTm6lyVMIDpOESskIdtTNtt941iP+ZMX4oSlbgNdLkPAUZptzKvg 3KDZ9IRRtGq5Ofhjt2mb74p6PvGUt6wQWmfi1g== ) ;; 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 g.root-servers.net for gov/DS
	Received 367 bytes from 192.112.36.4
	;; Response received from [192.112.36.4] 367 octets ;; HEADER SECTION ;; id = 23897 ;; 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) ;; gov. IN DS ;; ANSWER SECTION (2 records) gov. 86400 IN DS ( 2536 13 2 0baf26b7bbf313a859046fd3b1ee49ddfba33934cfb3e717c21e2a2935c2f259 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20250714170000 20250701160000 46441 . AuSSky1d1t8xWtMXeHk/vJH3zm5rZphIgL/CB0lLdgCyozRYyaKornb1cH3bO6fot26Qfr8wXrU9 wG94oLm0KycXL6qmHCh9LJJvzCn64fmw6dHelc5T5hJqwp6kGVxRjWQRFAbRz4M95PvDNg25HFkZ /TMZWCrb2+DcRvy2E2cFtteuVFfbx8njP6GhcvSk3W3M9onTkTtKnYNLH8IIvjzLbHF+MDg0dNZm J2jyUaDF9DJIQxi8tv3x6wjeNTm6lyVMIDpOESskIdtTNtt941iP+ZMX4oSlbgNdLkPAUZptzKvg 3KDZ9IRRtGq5Ofhjt2mb74p6PvGUt6wQWmfi1g== ) ;; 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 20250714170000 20250701160000 46441 . AuSSky1d1t8xWtMXeHk/vJH3zm5rZphIgL/CB0lLdgCyozRYyaKornb1cH3bO6fot26Qfr8wXrU9 wG94oLm0KycXL6qmHCh9LJJvzCn64fmw6dHelc5T5hJqwp6kGVxRjWQRFAbRz4M95PvDNg25HFkZ /TMZWCrb2+DcRvy2E2cFtteuVFfbx8njP6GhcvSk3W3M9onTkTtKnYNLH8IIvjzLbHF+MDg0dNZm J2jyUaDF9DJIQxi8tv3x6wjeNTm6lyVMIDpOESskIdtTNtt941iP+ZMX4oSlbgNdLkPAUZptzKvg 3KDZ9IRRtGq5Ofhjt2mb74p6PvGUt6wQWmfi1g== )`
	RRSIG=46441 and DNSKEY=46441 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 = 54987 ;; 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 20250821110604 20250621110604 2536 gov. n6svyrR3H3gY3Fie3fgekD6gXenvEpExK1GXpXb0NxWZW3AHyD02jwlrZecgESKHXU9ydtsw6ibM Y9FOlT+89A== ) ;; 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 20250821110604 20250621110604 2536 gov. n6svyrR3H3gY3Fie3fgekD6gXenvEpExK1GXpXb0NxWZW3AHyD02jwlrZecgESKHXU9ydtsw6ibM Y9FOlT+89A== )`
	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 cfo.gov/A
	Received 513 bytes from 199.33.233.1
	;; Response received from [199.33.233.1] 513 octets ;; HEADER SECTION ;; id = 41814 ;; 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 = 9 arcount = 8 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cfo.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) cfo.gov. 10800 IN NS dns.gsa.gov. cfo.gov. 10800 IN NS dns2.gsa.gov. cfo.gov. 10800 IN NS dns3.gsa.gov. cfo.gov. 10800 IN NS dns4.gsa.gov. cfo.gov. 10800 IN NS dns5.gsa.gov. cfo.gov. 3600 IN DS ( 30107 8 2 9f9f4ca3a226572e4e6c4c1666e40a88f725f7625392aaf74b3afc3f252c39ba ) cfo.gov. 3600 IN DS ( 49280 8 2 677c39f0a39e8b4121e75027e5a7dae9eb6dcedc4670b84eee0d4210d3b801c7 ) cfo.gov. 3600 IN DS ( 51014 8 2 bfc641c3a28abb14939a09d03ba7c2a2f7b6a88ebca796460acd7a33115bc902 ) cfo.gov. 3600 IN RRSIG ( DS 13 2 3600 20250703060916 20250701040916 35496 gov. OgbfKPV5cN6UzVUwlTfLkkzFBb6PcL7LxznIs4rmHE7dKybujcTOUSKlbZktDCZH8Wdf/dfScdWY 5OuzZvdKxg== ) ;; 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 c.ns.gov for cfo.gov/DNSKEY
	Received 513 bytes from 199.33.232.1
	;; Response received from [199.33.232.1] 513 octets ;; HEADER SECTION ;; id = 62422 ;; 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 = 9 arcount = 8 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cfo.gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) cfo.gov. 10800 IN NS dns.gsa.gov. cfo.gov. 10800 IN NS dns2.gsa.gov. cfo.gov. 10800 IN NS dns3.gsa.gov. cfo.gov. 10800 IN NS dns4.gsa.gov. cfo.gov. 10800 IN NS dns5.gsa.gov. cfo.gov. 3600 IN DS ( 30107 8 2 9f9f4ca3a226572e4e6c4c1666e40a88f725f7625392aaf74b3afc3f252c39ba ) cfo.gov. 3600 IN DS ( 49280 8 2 677c39f0a39e8b4121e75027e5a7dae9eb6dcedc4670b84eee0d4210d3b801c7 ) cfo.gov. 3600 IN DS ( 51014 8 2 bfc641c3a28abb14939a09d03ba7c2a2f7b6a88ebca796460acd7a33115bc902 ) cfo.gov. 3600 IN RRSIG ( DS 13 2 3600 20250703060916 20250701040916 35496 gov. N9Nu29bAyeDhLhHwzAGRjOL8aX9Mynag2nD7DS/Gp1kVj7hApUnGg9/PZsW0vfnDFRxsB+uaABxK i3J8YhHgug== ) ;; 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 cfo.gov

cfo.gov

	Checking DS between gov and cfo.gov
	Query to a.ns.gov for cfo.gov/DS
	Received 279 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 279 octets ;; HEADER SECTION ;; id = 12770 ;; 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) ;; cfo.gov. IN DS ;; ANSWER SECTION (4 records) cfo.gov. 3600 IN DS ( 30107 8 2 9f9f4ca3a226572e4e6c4c1666e40a88f725f7625392aaf74b3afc3f252c39ba ) cfo.gov. 3600 IN DS ( 49280 8 2 677c39f0a39e8b4121e75027e5a7dae9eb6dcedc4670b84eee0d4210d3b801c7 ) cfo.gov. 3600 IN DS ( 51014 8 2 bfc641c3a28abb14939a09d03ba7c2a2f7b6a88ebca796460acd7a33115bc902 ) cfo.gov. 3600 IN RRSIG ( DS 13 2 3600 20250703060916 20250701040916 35496 gov. rEsA7eH0t72SAOr4AKAelSCBe+0jREcVwqADFZSeJqOusmR9wKBc2N0Hq41+bW42DWdT9JiGqRAA qzBkj+k9LA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DS records for cfo.gov in the gov zone
	DS=30107/SHA-256 has algorithm RSASHA256
	DS=49280/SHA-256 has algorithm RSASHA256
	DS=51014/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`cfo.gov. 3600 IN RRSIG ( DS 13 2 3600 20250703060916 20250701040916 35496 gov. rEsA7eH0t72SAOr4AKAelSCBe+0jREcVwqADFZSeJqOusmR9wKBc2N0Hq41+bW42DWdT9JiGqRAA qzBkj+k9LA== )`
	RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
	DS=30107/SHA-256 is now in the chain-of-trust
	DS=49280/SHA-256 is now in the chain-of-trust
	DS=51014/SHA-256 is now in the chain-of-trust
	`cfo.gov. 3600 IN DS ( 30107 8 2 9f9f4ca3a226572e4e6c4c1666e40a88f725f7625392aaf74b3afc3f252c39ba )`
	`cfo.gov. 3600 IN DS ( 49280 8 2 677c39f0a39e8b4121e75027e5a7dae9eb6dcedc4670b84eee0d4210d3b801c7 )`
	`cfo.gov. 3600 IN DS ( 51014 8 2 bfc641c3a28abb14939a09d03ba7c2a2f7b6a88ebca796460acd7a33115bc902 )`
	Query to dns3.gsa.gov for cfo.gov/DNSKEY
	Received 666 bytes from 13.248.144.182
	;; Response received from [13.248.144.182] 666 octets ;; HEADER SECTION ;; id = 31667 ;; 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) ;; cfo.gov. IN DNSKEY ;; ANSWER SECTION (4 records) cfo.gov. 10800 IN DNSKEY ( 257 3 8 AwEAAdFKWQxiw6kTKOVwkPkdYpr76sgDIbsk4HkOpzRnYcfafwJdjGQrO2MwAGBZyq3ajkgzPTf7 1doijEA8famu3xBdIVDAFNuxftpf+oBeHKy8ZPA1Jx21sNFY7KkTQdV1+4A52Ue7cx4Ql5vre+2g rhDLsKs57ZFWzPiStlFx2uZb ) ; keytag 30107 cfo.gov. 10800 IN DNSKEY ( 256 3 8 AwEAAeNhUqsxAyRR710RORIT7ViS2aBY/GmFcbM/k6GZ1TTUhm+WXD8feB9q4L9TGF9QmKBgXMoO BoI5L8w+jusrruc0npo7EHCGDzShz/mibWT91hjRQrj2xMuVo8qX7SZ5d8ua0is1OpNboCG4cq9R KTxJ+yfRGwmHsCpv3EQvtSSR ) ; keytag 48748 cfo.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20250718200817 20250618200317 30107 cfo.gov. Oj5RPdjwsDA0uoK1R1+CKhDOvC0C2IOmn2ew0QfQ/VDZoSx8XveGBr+OSzehPOjKp0Vlqt/0qda7 3qd8nppkPcbbFTEMUdWzEnp9RJccjhvzVEUPf8+RejSXohTWaFmfAqWb+afX1cstGVhzsRAGW6x1 n0jHVG/LFDyNGuGaY+Y= ) cfo.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20250718200817 20250618200317 48748 cfo.gov. ZJEI/Ul4Gb7OAY/1ElYdD0cNxwL4cr9uYW/D+SSsV1PdKUjCfBxZre9nz8JesRwYXDfkBqtBOmvE 3fP9TyoDR8X6NyGiRQ1VOayP8RtZW8asdZjGs3VZXscSIKLfMNbBgna9XdYChFCie4AlC4jUfxUf bpvzgakZmcrTqozY178= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for cfo.gov
	`cfo.gov. 10800 IN DNSKEY ( 257 3 8 AwEAAdFKWQxiw6kTKOVwkPkdYpr76sgDIbsk4HkOpzRnYcfafwJdjGQrO2MwAGBZyq3ajkgzPTf7 1doijEA8famu3xBdIVDAFNuxftpf+oBeHKy8ZPA1Jx21sNFY7KkTQdV1+4A52Ue7cx4Ql5vre+2g rhDLsKs57ZFWzPiStlFx2uZb ) ; keytag 30107`
	`cfo.gov. 10800 IN DNSKEY ( 256 3 8 AwEAAeNhUqsxAyRR710RORIT7ViS2aBY/GmFcbM/k6GZ1TTUhm+WXD8feB9q4L9TGF9QmKBgXMoO BoI5L8w+jusrruc0npo7EHCGDzShz/mibWT91hjRQrj2xMuVo8qX7SZ5d8ua0is1OpNboCG4cq9R KTxJ+yfRGwmHsCpv3EQvtSSR ) ; keytag 48748`
	DNSKEY=30107/SEP is now in the chain-of-trust
	DS=30107/SHA-256 verifies DNSKEY=30107/SEP
	DS=49280/SHA-256 is published, but a corresponding DNSKEY is not
	DS=51014/SHA-256 is published, but a corresponding DNSKEY is not
	Found 2 RRSIGs over DNSKEY RRset
	`cfo.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20250718200817 20250618200317 30107 cfo.gov. Oj5RPdjwsDA0uoK1R1+CKhDOvC0C2IOmn2ew0QfQ/VDZoSx8XveGBr+OSzehPOjKp0Vlqt/0qda7 3qd8nppkPcbbFTEMUdWzEnp9RJccjhvzVEUPf8+RejSXohTWaFmfAqWb+afX1cstGVhzsRAGW6x1 n0jHVG/LFDyNGuGaY+Y= )`
	`cfo.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20250718200817 20250618200317 48748 cfo.gov. ZJEI/Ul4Gb7OAY/1ElYdD0cNxwL4cr9uYW/D+SSsV1PdKUjCfBxZre9nz8JesRwYXDfkBqtBOmvE 3fP9TyoDR8X6NyGiRQ1VOayP8RtZW8asdZjGs3VZXscSIKLfMNbBgna9XdYChFCie4AlC4jUfxUf bpvzgakZmcrTqozY178= )`
	RRSIG=30107 and DNSKEY=30107/SEP verifies the DNSKEY RRset
	RRSIG=48748 and DNSKEY=48748 verifies the DNSKEY RRset
	DNSKEY=48748 is now in the chain-of-trust
	Query to dns5.gsa.gov for cfo.gov/A
	Received 219 bytes from 76.223.9.162
	;; Response received from [76.223.9.162] 219 octets ;; HEADER SECTION ;; id = 16397 ;; 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) ;; cfo.gov. IN A ;; ANSWER SECTION (2 records) cfo.gov. 300 IN A 159.142.191.107 cfo.gov. 300 IN RRSIG ( A 8 2 300 20250718200817 20250618200317 48748 cfo.gov. ZDKL/k+iQk97pDz5YNSI/bRR+uYrDP2H1eHKiMhxPolaUIvSg/oDJlhSLcmcsUcybtyfV+Ib3ZX6 KvJKo26b4gWO8k5wE2HEVgKan/LFsa5FhLvQBhGbuCGi5x9MLCgnoXvPdcTw9CXcf2yFe9pgFDkk AnhyobQxn/Dlu+kcdZ0= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns5.gsa.gov is authoritative for cfo.gov
	Found RRSIG signed by cfo.gov zone
	Query to dns3.gsa.gov for cfo.gov/SOA
	Received 261 bytes from 13.248.144.182
	;; Response received from [13.248.144.182] 261 octets ;; HEADER SECTION ;; id = 37420 ;; 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) ;; cfo.gov. IN SOA ;; ANSWER SECTION (2 records) cfo.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 769291699 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) cfo.gov. 10800 IN RRSIG ( SOA 8 2 10800 20250719041113 20250619031113 48748 cfo.gov. nbJhfun0VFJfAFnzKQHTgBOg5mduOni9Nuiw+NFE4XH2GrW6NtHp6O4Ec14Xk+fOWKBwXOngw5Mu 77JnKD8ZrhLZidmsWeKbAmxDA0yPL88y4fG6vz/E0IbiXk8xgpKePOo8nN3+KsRU53I0q+Iv0Z3t pOSXi0NgoKktOIHURDw= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns4.gsa.gov for cfo.gov/SOA
	Received 261 bytes from 13.248.149.147
	;; Response received from [13.248.149.147] 261 octets ;; HEADER SECTION ;; id = 52410 ;; 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) ;; cfo.gov. IN SOA ;; ANSWER SECTION (2 records) cfo.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 769291699 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) cfo.gov. 10800 IN RRSIG ( SOA 8 2 10800 20250719041113 20250619031113 48748 cfo.gov. nbJhfun0VFJfAFnzKQHTgBOg5mduOni9Nuiw+NFE4XH2GrW6NtHp6O4Ec14Xk+fOWKBwXOngw5Mu 77JnKD8ZrhLZidmsWeKbAmxDA0yPL88y4fG6vz/E0IbiXk8xgpKePOo8nN3+KsRU53I0q+Iv0Z3t pOSXi0NgoKktOIHURDw= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns.gsa.gov for cfo.gov/SOA
	Received 261 bytes from 13.248.142.184
	;; Response received from [13.248.142.184] 261 octets ;; HEADER SECTION ;; id = 34201 ;; 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) ;; cfo.gov. IN SOA ;; ANSWER SECTION (2 records) cfo.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 769291699 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) cfo.gov. 10800 IN RRSIG ( SOA 8 2 10800 20250719041113 20250619031113 48748 cfo.gov. nbJhfun0VFJfAFnzKQHTgBOg5mduOni9Nuiw+NFE4XH2GrW6NtHp6O4Ec14Xk+fOWKBwXOngw5Mu 77JnKD8ZrhLZidmsWeKbAmxDA0yPL88y4fG6vz/E0IbiXk8xgpKePOo8nN3+KsRU53I0q+Iv0Z3t pOSXi0NgoKktOIHURDw= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns2.gsa.gov for cfo.gov/SOA
	Received 261 bytes from 76.223.24.135
	;; Response received from [76.223.24.135] 261 octets ;; HEADER SECTION ;; id = 3371 ;; 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) ;; cfo.gov. IN SOA ;; ANSWER SECTION (2 records) cfo.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 769291699 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) cfo.gov. 10800 IN RRSIG ( SOA 8 2 10800 20250719041113 20250619031113 48748 cfo.gov. nbJhfun0VFJfAFnzKQHTgBOg5mduOni9Nuiw+NFE4XH2GrW6NtHp6O4Ec14Xk+fOWKBwXOngw5Mu 77JnKD8ZrhLZidmsWeKbAmxDA0yPL88y4fG6vz/E0IbiXk8xgpKePOo8nN3+KsRU53I0q+Iv0Z3t pOSXi0NgoKktOIHURDw= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns5.gsa.gov for cfo.gov/A
	Received 219 bytes from 76.223.9.162
	;; Response received from [76.223.9.162] 219 octets ;; HEADER SECTION ;; id = 40185 ;; 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) ;; cfo.gov. IN A ;; ANSWER SECTION (2 records) cfo.gov. 300 IN A 159.142.191.107 cfo.gov. 300 IN RRSIG ( A 8 2 300 20250718200817 20250618200317 48748 cfo.gov. ZDKL/k+iQk97pDz5YNSI/bRR+uYrDP2H1eHKiMhxPolaUIvSg/oDJlhSLcmcsUcybtyfV+Ib3ZX6 KvJKo26b4gWO8k5wE2HEVgKan/LFsa5FhLvQBhGbuCGi5x9MLCgnoXvPdcTw9CXcf2yFe9pgFDkk AnhyobQxn/Dlu+kcdZ0= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	cfo.gov A RR has value 159.142.191.107
	Found 1 RRSIGs over A RRset
	`cfo.gov. 300 IN RRSIG ( A 8 2 300 20250718200817 20250618200317 48748 cfo.gov. ZDKL/k+iQk97pDz5YNSI/bRR+uYrDP2H1eHKiMhxPolaUIvSg/oDJlhSLcmcsUcybtyfV+Ib3ZX6 KvJKo26b4gWO8k5wE2HEVgKan/LFsa5FhLvQBhGbuCGi5x9MLCgnoXvPdcTw9CXcf2yFe9pgFDkk AnhyobQxn/Dlu+kcdZ0= )`
	RRSIG=48748 and DNSKEY=48748 verifies the A RRset

cfo.gov

	Query to dns.gsa.gov for cfo.gov/A
	Received 219 bytes from 13.248.142.184
	;; Response received from [13.248.142.184] 219 octets ;; HEADER SECTION ;; id = 59545 ;; 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) ;; cfo.gov. IN A ;; ANSWER SECTION (2 records) cfo.gov. 300 IN A 159.142.191.107 cfo.gov. 300 IN RRSIG ( A 8 2 300 20250718200817 20250618200317 48748 cfo.gov. ZDKL/k+iQk97pDz5YNSI/bRR+uYrDP2H1eHKiMhxPolaUIvSg/oDJlhSLcmcsUcybtyfV+Ib3ZX6 KvJKo26b4gWO8k5wE2HEVgKan/LFsa5FhLvQBhGbuCGi5x9MLCgnoXvPdcTw9CXcf2yFe9pgFDkk AnhyobQxn/Dlu+kcdZ0= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns.gsa.gov is authoritative for cfo.gov
	Found RRSIG signed by cfo.gov zone
	Query to dns.gsa.gov for cfo.gov/A
	Received 219 bytes from 13.248.142.184
	;; Response received from [13.248.142.184] 219 octets ;; HEADER SECTION ;; id = 48553 ;; 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) ;; cfo.gov. IN A ;; ANSWER SECTION (2 records) cfo.gov. 300 IN A 159.142.191.107 cfo.gov. 300 IN RRSIG ( A 8 2 300 20250718200817 20250618200317 48748 cfo.gov. ZDKL/k+iQk97pDz5YNSI/bRR+uYrDP2H1eHKiMhxPolaUIvSg/oDJlhSLcmcsUcybtyfV+Ib3ZX6 KvJKo26b4gWO8k5wE2HEVgKan/LFsa5FhLvQBhGbuCGi5x9MLCgnoXvPdcTw9CXcf2yFe9pgFDkk AnhyobQxn/Dlu+kcdZ0= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	cfo.gov A RR has value 159.142.191.107
	Found 1 RRSIGs over A RRset
	`cfo.gov. 300 IN RRSIG ( A 8 2 300 20250718200817 20250618200317 48748 cfo.gov. ZDKL/k+iQk97pDz5YNSI/bRR+uYrDP2H1eHKiMhxPolaUIvSg/oDJlhSLcmcsUcybtyfV+Ib3ZX6 KvJKo26b4gWO8k5wE2HEVgKan/LFsa5FhLvQBhGbuCGi5x9MLCgnoXvPdcTw9CXcf2yFe9pgFDkk AnhyobQxn/Dlu+kcdZ0= )`
	RRSIG=48748 and DNSKEY=48748 verifies the A RRset

cfo.gov

	Query to dns4.gsa.gov for cfo.gov/A
	Received 219 bytes from 13.248.149.147
	;; Response received from [13.248.149.147] 219 octets ;; HEADER SECTION ;; id = 50737 ;; 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) ;; cfo.gov. IN A ;; ANSWER SECTION (2 records) cfo.gov. 300 IN A 159.142.191.107 cfo.gov. 300 IN RRSIG ( A 8 2 300 20250718200817 20250618200317 48748 cfo.gov. ZDKL/k+iQk97pDz5YNSI/bRR+uYrDP2H1eHKiMhxPolaUIvSg/oDJlhSLcmcsUcybtyfV+Ib3ZX6 KvJKo26b4gWO8k5wE2HEVgKan/LFsa5FhLvQBhGbuCGi5x9MLCgnoXvPdcTw9CXcf2yFe9pgFDkk AnhyobQxn/Dlu+kcdZ0= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns4.gsa.gov is authoritative for cfo.gov
	Found RRSIG signed by cfo.gov zone
	Query to dns4.gsa.gov for cfo.gov/A
	Received 219 bytes from 13.248.149.147
	;; Response received from [13.248.149.147] 219 octets ;; HEADER SECTION ;; id = 9459 ;; 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) ;; cfo.gov. IN A ;; ANSWER SECTION (2 records) cfo.gov. 300 IN A 159.142.191.107 cfo.gov. 300 IN RRSIG ( A 8 2 300 20250718200817 20250618200317 48748 cfo.gov. ZDKL/k+iQk97pDz5YNSI/bRR+uYrDP2H1eHKiMhxPolaUIvSg/oDJlhSLcmcsUcybtyfV+Ib3ZX6 KvJKo26b4gWO8k5wE2HEVgKan/LFsa5FhLvQBhGbuCGi5x9MLCgnoXvPdcTw9CXcf2yFe9pgFDkk AnhyobQxn/Dlu+kcdZ0= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	cfo.gov A RR has value 159.142.191.107
	Found 1 RRSIGs over A RRset
	`cfo.gov. 300 IN RRSIG ( A 8 2 300 20250718200817 20250618200317 48748 cfo.gov. ZDKL/k+iQk97pDz5YNSI/bRR+uYrDP2H1eHKiMhxPolaUIvSg/oDJlhSLcmcsUcybtyfV+Ib3ZX6 KvJKo26b4gWO8k5wE2HEVgKan/LFsa5FhLvQBhGbuCGi5x9MLCgnoXvPdcTw9CXcf2yFe9pgFDkk AnhyobQxn/Dlu+kcdZ0= )`
	RRSIG=48748 and DNSKEY=48748 verifies the A RRset

cfo.gov

	Query to dns3.gsa.gov for cfo.gov/A
	Received 219 bytes from 13.248.144.182
	;; Response received from [13.248.144.182] 219 octets ;; HEADER SECTION ;; id = 13378 ;; 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) ;; cfo.gov. IN A ;; ANSWER SECTION (2 records) cfo.gov. 300 IN A 159.142.191.107 cfo.gov. 300 IN RRSIG ( A 8 2 300 20250718200817 20250618200317 48748 cfo.gov. ZDKL/k+iQk97pDz5YNSI/bRR+uYrDP2H1eHKiMhxPolaUIvSg/oDJlhSLcmcsUcybtyfV+Ib3ZX6 KvJKo26b4gWO8k5wE2HEVgKan/LFsa5FhLvQBhGbuCGi5x9MLCgnoXvPdcTw9CXcf2yFe9pgFDkk AnhyobQxn/Dlu+kcdZ0= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns3.gsa.gov is authoritative for cfo.gov
	Found RRSIG signed by cfo.gov zone
	Query to dns3.gsa.gov for cfo.gov/A
	Received 219 bytes from 13.248.144.182
	;; Response received from [13.248.144.182] 219 octets ;; HEADER SECTION ;; id = 38486 ;; 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) ;; cfo.gov. IN A ;; ANSWER SECTION (2 records) cfo.gov. 300 IN A 159.142.191.107 cfo.gov. 300 IN RRSIG ( A 8 2 300 20250718200817 20250618200317 48748 cfo.gov. ZDKL/k+iQk97pDz5YNSI/bRR+uYrDP2H1eHKiMhxPolaUIvSg/oDJlhSLcmcsUcybtyfV+Ib3ZX6 KvJKo26b4gWO8k5wE2HEVgKan/LFsa5FhLvQBhGbuCGi5x9MLCgnoXvPdcTw9CXcf2yFe9pgFDkk AnhyobQxn/Dlu+kcdZ0= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	cfo.gov A RR has value 159.142.191.107
	Found 1 RRSIGs over A RRset
	`cfo.gov. 300 IN RRSIG ( A 8 2 300 20250718200817 20250618200317 48748 cfo.gov. ZDKL/k+iQk97pDz5YNSI/bRR+uYrDP2H1eHKiMhxPolaUIvSg/oDJlhSLcmcsUcybtyfV+Ib3ZX6 KvJKo26b4gWO8k5wE2HEVgKan/LFsa5FhLvQBhGbuCGi5x9MLCgnoXvPdcTw9CXcf2yFe9pgFDkk AnhyobQxn/Dlu+kcdZ0= )`
	RRSIG=48748 and DNSKEY=48748 verifies the A RRset

cfo.gov

	Query to dns2.gsa.gov for cfo.gov/A
	Received 219 bytes from 76.223.24.135
	;; Response received from [76.223.24.135] 219 octets ;; HEADER SECTION ;; id = 23162 ;; 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) ;; cfo.gov. IN A ;; ANSWER SECTION (2 records) cfo.gov. 300 IN A 159.142.191.107 cfo.gov. 300 IN RRSIG ( A 8 2 300 20250718200817 20250618200317 48748 cfo.gov. ZDKL/k+iQk97pDz5YNSI/bRR+uYrDP2H1eHKiMhxPolaUIvSg/oDJlhSLcmcsUcybtyfV+Ib3ZX6 KvJKo26b4gWO8k5wE2HEVgKan/LFsa5FhLvQBhGbuCGi5x9MLCgnoXvPdcTw9CXcf2yFe9pgFDkk AnhyobQxn/Dlu+kcdZ0= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns2.gsa.gov is authoritative for cfo.gov
	Found RRSIG signed by cfo.gov zone
	Query to dns2.gsa.gov for cfo.gov/A
	Received 219 bytes from 76.223.24.135
	;; Response received from [76.223.24.135] 219 octets ;; HEADER SECTION ;; id = 53979 ;; 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) ;; cfo.gov. IN A ;; ANSWER SECTION (2 records) cfo.gov. 300 IN A 159.142.191.107 cfo.gov. 300 IN RRSIG ( A 8 2 300 20250718200817 20250618200317 48748 cfo.gov. ZDKL/k+iQk97pDz5YNSI/bRR+uYrDP2H1eHKiMhxPolaUIvSg/oDJlhSLcmcsUcybtyfV+Ib3ZX6 KvJKo26b4gWO8k5wE2HEVgKan/LFsa5FhLvQBhGbuCGi5x9MLCgnoXvPdcTw9CXcf2yFe9pgFDkk AnhyobQxn/Dlu+kcdZ0= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	cfo.gov A RR has value 159.142.191.107
	Found 1 RRSIGs over A RRset
	`cfo.gov. 300 IN RRSIG ( A 8 2 300 20250718200817 20250618200317 48748 cfo.gov. ZDKL/k+iQk97pDz5YNSI/bRR+uYrDP2H1eHKiMhxPolaUIvSg/oDJlhSLcmcsUcybtyfV+Ib3ZX6 KvJKo26b4gWO8k5wE2HEVgKan/LFsa5FhLvQBhGbuCGi5x9MLCgnoXvPdcTw9CXcf2yFe9pgFDkk AnhyobQxn/Dlu+kcdZ0= )`
	RRSIG=48748 and DNSKEY=48748 verifies the A RRset

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