DNSSEC Debugger - history.gov

Domain Name:

Time: 2025-07-06 23:47:47 UTC

Analyzing DNSSEC problems for history.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 l.root-servers.net for ./DNSKEY
	Received 1414 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 1414 octets ;; HEADER SECTION ;; id = 20466 ;; 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": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (5 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAbEbGCpGTDrcZTWqWWE72nphyshpRcILdzCVlBGU9Ln1Fui9kkseUOP+g5GLUeVFKdTloeRT A9+EYiQdXgWXmXmuW/nGxZjAikluF/O9NzLVrr5iZnth2xu+F48nrJlAgWWiMNau54NI5sZ3iVQf hFsq2pZmf43RauRPniYMShOLO7EBWWXr5glDSgZGS9fSm6xHwwF+g8D4m8oanjvdCBNxXzSEKS31 ibxjLifTfvwCg3y4XXcNW9U6Nu3JmoKUdxqpPPIkBvVQbIz4UO2FwaR13uXC03ALP1Yx2QNSS4SZ lcIMtAftQR9wtCiuPWQnFv4jkzWqlhp1Lmf7bcoL9yk= ) ; keytag 53148 . 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 ( 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 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 ( 256 3 8 AwEAAbEbGCpGTDrcZTWqWWE72nphyshpRcILdzCVlBGU9Ln1Fui9kkseUOP+g5GLUeVFKdTloeRT A9+EYiQdXgWXmXmuW/nGxZjAikluF/O9NzLVrr5iZnth2xu+F48nrJlAgWWiMNau54NI5sZ3iVQf hFsq2pZmf43RauRPniYMShOLO7EBWWXr5glDSgZGS9fSm6xHwwF+g8D4m8oanjvdCBNxXzSEKS31 ibxjLifTfvwCg3y4XXcNW9U6Nu3JmoKUdxqpPPIkBvVQbIz4UO2FwaR13uXC03ALP1Yx2QNSS4SZ lcIMtAftQR9wtCiuPWQnFv4jkzWqlhp1Lmf7bcoL9yk= ) ; keytag 53148`
	`. 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 ( 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 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=53148 is now in the chain-of-trust
	DNSKEY=46441 is now in the chain-of-trust
	DNSKEY=38696/SEP is now in the chain-of-trust
	Query to j.root-servers.net for history.gov/A
	Received 618 bytes from 192.58.128.30
	;; Response received from [192.58.128.30] 618 octets ;; HEADER SECTION ;; id = 1662 ;; 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) ;; history.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 20250719170000 20250706160000 46441 . mjnN1zJunAuUCyBeR9uf2pVkHesgu7pxQvU5jSRrD92XVoBWtgo9hv6LnK/BEA880EbohUX+O9dd Nmm2FC8WJAtmOdQtZArLbscxUfY5AIE4t86/MPbZnUJsF2pna+2udGPCzBy2dUnIL662HDb/J9MK PiENOhPfK4rolXDQ372nqoCn8qzng4EI35tQ6CRnfUbnHW705rMVRy8K/yAwcA3i/bPidyXqG8L3 q6cR+/6G9UGuFYF0I+cWy97dR0gEaxromU39oNMHZ+oGLfYAJNRZyXzdvkMsh/PtLlIRpfEC7NWI /h3P1e4ywKHdE1Wj7YI2pHPtoiPCXxgjW1ft8g== ) ;; ADDITIONAL SECTION (9 records) a.ns.gov. 172800 IN A 199.33.230.1 b.ns.gov. 172800 IN A 199.33.231.1 c.ns.gov. 172800 IN A 199.33.232.1 d.ns.gov. 172800 IN A 199.33.233.1 a.ns.gov. 172800 IN AAAA 2001:503:ff40::1 b.ns.gov. 172800 IN AAAA 2001:503:ff41::1 c.ns.gov. 172800 IN AAAA 2001:503:ff42::1 d.ns.gov. 172800 IN AAAA 2001:503:ff43::1 ;; { "EDNS-VERSION": 0 }
	Query to e.root-servers.net for gov/DNSKEY
	Received 610 bytes from 192.203.230.10
	;; Response received from [192.203.230.10] 610 octets ;; HEADER SECTION ;; id = 15788 ;; 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) ;; gov. IN DNSKEY ;; 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 20250719170000 20250706160000 46441 . mjnN1zJunAuUCyBeR9uf2pVkHesgu7pxQvU5jSRrD92XVoBWtgo9hv6LnK/BEA880EbohUX+O9dd Nmm2FC8WJAtmOdQtZArLbscxUfY5AIE4t86/MPbZnUJsF2pna+2udGPCzBy2dUnIL662HDb/J9MK PiENOhPfK4rolXDQ372nqoCn8qzng4EI35tQ6CRnfUbnHW705rMVRy8K/yAwcA3i/bPidyXqG8L3 q6cR+/6G9UGuFYF0I+cWy97dR0gEaxromU39oNMHZ+oGLfYAJNRZyXzdvkMsh/PtLlIRpfEC7NWI /h3P1e4ywKHdE1Wj7YI2pHPtoiPCXxgjW1ft8g== ) ;; 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 }
	Found child zone gov

gov

	Checking DS between . and gov
	Query to f.root-servers.net for gov/DS
	Received 367 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 367 octets ;; HEADER SECTION ;; id = 47749 ;; 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": 1472, ;; "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 20250719170000 20250706160000 46441 . mjnN1zJunAuUCyBeR9uf2pVkHesgu7pxQvU5jSRrD92XVoBWtgo9hv6LnK/BEA880EbohUX+O9dd Nmm2FC8WJAtmOdQtZArLbscxUfY5AIE4t86/MPbZnUJsF2pna+2udGPCzBy2dUnIL662HDb/J9MK PiENOhPfK4rolXDQ372nqoCn8qzng4EI35tQ6CRnfUbnHW705rMVRy8K/yAwcA3i/bPidyXqG8L3 q6cR+/6G9UGuFYF0I+cWy97dR0gEaxromU39oNMHZ+oGLfYAJNRZyXzdvkMsh/PtLlIRpfEC7NWI /h3P1e4ywKHdE1Wj7YI2pHPtoiPCXxgjW1ft8g== ) ;; 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 20250719170000 20250706160000 46441 . mjnN1zJunAuUCyBeR9uf2pVkHesgu7pxQvU5jSRrD92XVoBWtgo9hv6LnK/BEA880EbohUX+O9dd Nmm2FC8WJAtmOdQtZArLbscxUfY5AIE4t86/MPbZnUJsF2pna+2udGPCzBy2dUnIL662HDb/J9MK PiENOhPfK4rolXDQ372nqoCn8qzng4EI35tQ6CRnfUbnHW705rMVRy8K/yAwcA3i/bPidyXqG8L3 q6cR+/6G9UGuFYF0I+cWy97dR0gEaxromU39oNMHZ+oGLfYAJNRZyXzdvkMsh/PtLlIRpfEC7NWI /h3P1e4ywKHdE1Wj7YI2pHPtoiPCXxgjW1ft8g== )`
	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 a.ns.gov for gov/DNSKEY
	Received 291 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 291 octets ;; HEADER SECTION ;; id = 62390 ;; 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 a.ns.gov for history.gov/A
	Received 284 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 284 octets ;; HEADER SECTION ;; id = 30781 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; history.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) history.gov. 10800 IN NS ns1.fedmettel.net. history.gov. 10800 IN NS ns2.fedmettel.net. history.gov. 3600 IN DS ( 1264 8 2 1a78fc4b47b92f23e18e52f1596aee465d421e900cc9b0926926e91e908821b6 ) history.gov. 3600 IN DS ( 5071 8 2 3c457a361d8a3a959112039f0be8486420fce97c0b77960fb4a5e0b41f5e8e0e ) history.gov. 3600 IN RRSIG ( DS 13 2 3600 20250708004748 20250705224748 35496 gov. DqsUyN34oMtOH2FuaWZBOvjwy+KwWZp0Tc6lgUH91nFiYWKc+mUZoL8CBIFJFg5V8oM74e2GMv9p D8XL1yV3Sg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to b.ns.gov for history.gov/DNSKEY
	Received 284 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 284 octets ;; HEADER SECTION ;; id = 64984 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; history.gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) history.gov. 10800 IN NS ns1.fedmettel.net. history.gov. 10800 IN NS ns2.fedmettel.net. history.gov. 3600 IN DS ( 1264 8 2 1a78fc4b47b92f23e18e52f1596aee465d421e900cc9b0926926e91e908821b6 ) history.gov. 3600 IN DS ( 5071 8 2 3c457a361d8a3a959112039f0be8486420fce97c0b77960fb4a5e0b41f5e8e0e ) history.gov. 3600 IN RRSIG ( DS 13 2 3600 20250708004748 20250705224748 35496 gov. P79hF1c0rffRYp23NCorTZocKvYpsNiKADXAB556/wfw5v07+kgLBnhLKyH/xkIzcT8KHk5fsqCW x3ioTfbKlA== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone history.gov

history.gov

	Checking DS between gov and history.gov
	Query to c.ns.gov for history.gov/DS
	Received 235 bytes from 199.33.232.1
	;; Response received from [199.33.232.1] 235 octets ;; HEADER SECTION ;; id = 51445 ;; 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) ;; history.gov. IN DS ;; ANSWER SECTION (3 records) history.gov. 3600 IN DS ( 1264 8 2 1a78fc4b47b92f23e18e52f1596aee465d421e900cc9b0926926e91e908821b6 ) history.gov. 3600 IN DS ( 5071 8 2 3c457a361d8a3a959112039f0be8486420fce97c0b77960fb4a5e0b41f5e8e0e ) history.gov. 3600 IN RRSIG ( DS 13 2 3600 20250708004748 20250705224748 35496 gov. UzzsWOuNIYxnM/edKyw2R2OnhNtUY4l3/yROR4+LGt2HgvVT4EnZSLplUw5/+aNs6H5xXpguXUnq XCcAMDPLJg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DS records for history.gov in the gov zone
	DS=1264/SHA-256 has algorithm RSASHA256
	DS=5071/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`history.gov. 3600 IN RRSIG ( DS 13 2 3600 20250708004748 20250705224748 35496 gov. UzzsWOuNIYxnM/edKyw2R2OnhNtUY4l3/yROR4+LGt2HgvVT4EnZSLplUw5/+aNs6H5xXpguXUnq XCcAMDPLJg== )`
	RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
	DS=1264/SHA-256 is now in the chain-of-trust
	DS=5071/SHA-256 is now in the chain-of-trust
	`history.gov. 3600 IN DS ( 1264 8 2 1a78fc4b47b92f23e18e52f1596aee465d421e900cc9b0926926e91e908821b6 )`
	`history.gov. 3600 IN DS ( 5071 8 2 3c457a361d8a3a959112039f0be8486420fce97c0b77960fb4a5e0b41f5e8e0e )`
	Query to ns1.fedmettel.net for history.gov/DNSKEY
	Received 1230 bytes from 192.226.72.66
	;; Response received from [192.226.72.66] 1230 octets ;; HEADER SECTION ;; id = 28930 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 6 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; history.gov. IN DNSKEY ;; ANSWER SECTION (6 records) history.gov. 172800 IN DNSKEY ( 256 3 8 AwEAAb+6vdnqg+1jGOHXyioW6hceOizcOH9N3QA8VHYBKk7YP5M008seVSCoS4YayeTN3D3qqG5y 7HBycBowTSNn/QNSqYzt6F8P0i+CFx6V6owsCCyTvU7pihMV2Gkh8rUgTD1z51lV3hixe1/Twrqa rusMdBibX8x/YnZx4r6xonrd ) ; keytag 55861 history.gov. 172800 IN DNSKEY ( 256 3 8 AwEAAdY5Q0crVi+Y0hClqutA2wBINNmUvEdHeIHXxL1znHaniHFuJLX/fJztpM4neNDDtaG1HBRU TLeLNulqRh/z2rO16B+jDdobauIKSXfjXsC/1qfl+A/npZ26+7M2IF19/GryHzttntpTnZsNMRLZ oXbNgTgpEONvuP1HHdtIBVYr ) ; keytag 21711 history.gov. 172800 IN DNSKEY ( 257 3 8 AwEAAbdmixieEayP1feoCKly7401/HHA2w8GGYFVQOpOyj/uY/aWqZ5+DB4Eo3luKNMEIqGHypId ku9DTAtCod7KD+8bVokcGcnneE4rDAxJyYG30QT423MNNCOKdRoco2vfsVzcP/n4Tga/2050LN64 R/8/XTkNpAh3HbLEmpzIove1dqa+LzFV2pAbz7APEmYNGlzl/32Ok5MirEgR99o+wZZKdAzbFQ6n e5ZzqQmGGenikiySgRmdUEvUypOw/cpL+mkRBWY/vtmvXt4j3WPx1dXSH2xMHbZA39J1/SZuHptd LV6Z5a5w8RZkm2TmCMm8LzasOHY/Nqy8YsG4Ora3S5U= ) ; keytag 5071 history.gov. 172800 IN DNSKEY ( 256 3 8 AwEAAdsT5+ak+sDa3KhYEvC3xSkamSLfumMD6uws3s4WY4Cans7wls0Gvz6Bkd8VRDqJV18eoNpg YcBnKemqMzq+iEEYe2b+EIz1Zzhhh0h6nTCbzWqLHiszSwI9MJ+XrE8ieb8Baff/EWJsZYOzXMLC M1n8JrwgCkPSHd3IKPQAQ1kp ) ; keytag 29406 history.gov. 172800 IN RRSIG ( DNSKEY 8 2 172800 20250710043151 20250706042553 5071 history.gov. AfGon8GHFD993KTAIRGIbtDgwnEGpqK0atWQkjkSwMx0eWBNy1tmlLiRU+y8YXPQ+miBlYj6fJu2 hgOrV9W3iWZ2rDS1kA6d7vs93GeHOc67DnejEVHvFFCqpYiAviUeYxwzTumSAVG8VBFItBuE0YV2 xIvoGw/D+MvmM/z48W6tf3E6awRHnp/vmbxeE5klWAMNPkDFRd3HPsyecrn0gYIEvYh6K9MYX3d3 HYYwTemNFQssw/jahwdphRpkaU7lmhElBHXjCB0FodH0830su5+NMN7p7dMcQnzhxIhcb/g1z+cX TAS2WTBABuj5/gO4r/zxphZ25xuuzX36qKqkBg== ) history.gov. 172800 IN RRSIG ( DNSKEY 8 2 172800 20250710043151 20250706042553 55861 history.gov. pyNjwIEvJuOPIl+RpaEJ/svQnjmGG/51UkEcc9mkBQtp3xerH8VAirnqc+WJUh+xv43jnabrLgEg DknGzPVmy9i5vYJ5XhkOtAuFJMJkhQTVXaYuu+F95aDVVU8qI8bB8xNJB3v5xF0DbgkB+Y0yfGVr PSNE7WEmfZqMYoU3RpQ= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 4 DNSKEY records for history.gov
	`history.gov. 172800 IN DNSKEY ( 256 3 8 AwEAAb+6vdnqg+1jGOHXyioW6hceOizcOH9N3QA8VHYBKk7YP5M008seVSCoS4YayeTN3D3qqG5y 7HBycBowTSNn/QNSqYzt6F8P0i+CFx6V6owsCCyTvU7pihMV2Gkh8rUgTD1z51lV3hixe1/Twrqa rusMdBibX8x/YnZx4r6xonrd ) ; keytag 55861`
	`history.gov. 172800 IN DNSKEY ( 256 3 8 AwEAAdY5Q0crVi+Y0hClqutA2wBINNmUvEdHeIHXxL1znHaniHFuJLX/fJztpM4neNDDtaG1HBRU TLeLNulqRh/z2rO16B+jDdobauIKSXfjXsC/1qfl+A/npZ26+7M2IF19/GryHzttntpTnZsNMRLZ oXbNgTgpEONvuP1HHdtIBVYr ) ; keytag 21711`
	`history.gov. 172800 IN DNSKEY ( 257 3 8 AwEAAbdmixieEayP1feoCKly7401/HHA2w8GGYFVQOpOyj/uY/aWqZ5+DB4Eo3luKNMEIqGHypId ku9DTAtCod7KD+8bVokcGcnneE4rDAxJyYG30QT423MNNCOKdRoco2vfsVzcP/n4Tga/2050LN64 R/8/XTkNpAh3HbLEmpzIove1dqa+LzFV2pAbz7APEmYNGlzl/32Ok5MirEgR99o+wZZKdAzbFQ6n e5ZzqQmGGenikiySgRmdUEvUypOw/cpL+mkRBWY/vtmvXt4j3WPx1dXSH2xMHbZA39J1/SZuHptd LV6Z5a5w8RZkm2TmCMm8LzasOHY/Nqy8YsG4Ora3S5U= ) ; keytag 5071`
	`history.gov. 172800 IN DNSKEY ( 256 3 8 AwEAAdsT5+ak+sDa3KhYEvC3xSkamSLfumMD6uws3s4WY4Cans7wls0Gvz6Bkd8VRDqJV18eoNpg YcBnKemqMzq+iEEYe2b+EIz1Zzhhh0h6nTCbzWqLHiszSwI9MJ+XrE8ieb8Baff/EWJsZYOzXMLC M1n8JrwgCkPSHd3IKPQAQ1kp ) ; keytag 29406`
	DNSKEY=5071/SEP is now in the chain-of-trust
	DS=5071/SHA-256 verifies DNSKEY=5071/SEP
	DS=1264/SHA-256 is published, but a corresponding DNSKEY is not
	Found 2 RRSIGs over DNSKEY RRset
	`history.gov. 172800 IN RRSIG ( DNSKEY 8 2 172800 20250710043151 20250706042553 5071 history.gov. AfGon8GHFD993KTAIRGIbtDgwnEGpqK0atWQkjkSwMx0eWBNy1tmlLiRU+y8YXPQ+miBlYj6fJu2 hgOrV9W3iWZ2rDS1kA6d7vs93GeHOc67DnejEVHvFFCqpYiAviUeYxwzTumSAVG8VBFItBuE0YV2 xIvoGw/D+MvmM/z48W6tf3E6awRHnp/vmbxeE5klWAMNPkDFRd3HPsyecrn0gYIEvYh6K9MYX3d3 HYYwTemNFQssw/jahwdphRpkaU7lmhElBHXjCB0FodH0830su5+NMN7p7dMcQnzhxIhcb/g1z+cX TAS2WTBABuj5/gO4r/zxphZ25xuuzX36qKqkBg== )`
	`history.gov. 172800 IN RRSIG ( DNSKEY 8 2 172800 20250710043151 20250706042553 55861 history.gov. pyNjwIEvJuOPIl+RpaEJ/svQnjmGG/51UkEcc9mkBQtp3xerH8VAirnqc+WJUh+xv43jnabrLgEg DknGzPVmy9i5vYJ5XhkOtAuFJMJkhQTVXaYuu+F95aDVVU8qI8bB8xNJB3v5xF0DbgkB+Y0yfGVr PSNE7WEmfZqMYoU3RpQ= )`
	RRSIG=5071 and DNSKEY=5071/SEP verifies the DNSKEY RRset
	RRSIG=55861 and DNSKEY=55861 verifies the DNSKEY RRset
	DNSKEY=55861 is now in the chain-of-trust
	DNSKEY=21711 is now in the chain-of-trust
	DNSKEY=29406 is now in the chain-of-trust
	Query to ns2.fedmettel.net for history.gov/A
	Received 495 bytes from 192.226.121.66
	;; Response received from [192.226.121.66] 495 octets ;; HEADER SECTION ;; id = 33986 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 3 arcount = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; history.gov. IN A ;; ANSWER SECTION (3 records) history.gov. 28800 IN A 52.206.136.3 history.gov. 28800 IN A 52.44.89.206 history.gov. 28800 IN RRSIG ( A 8 2 28800 20250710043151 20250706042553 55861 history.gov. f2YoSICEhCFBLT10r9qGfKSjf/S+uUo8PaDswqzrqK9lABaoLjNSWVimCfk/nAZ68LDRsn0Z78OE gmwU8ashN9IZLLtI9mRtMVpI2m1009PZVbVwWx7IMwRw0v3KTGsPA/0ViPk8OHjRP1wlhJa3kzPo ypkpVKmrYwF6A/e5Bxg= ) ;; AUTHORITY SECTION (3 records) history.gov. 28800 IN NS ns2.fedmettel.net. history.gov. 28800 IN NS ns1.fedmettel.net. history.gov. 28800 IN RRSIG ( NS 8 2 28800 20250710043151 20250706042553 55861 history.gov. feY3sJj1Y9XRpy3C4+Pm3qGWaM3P2JRRyBh27HJXyP/bnbbknK+cGh3CgmcKtM4vD5Yn7l5kBbAn uvC8r3Urlhv+8fpkYTI/+ZQzpEUasWQ0ekA1g4PMxarmc8WjEDojwFZ3xMizuw6wBLOYHAZKtEZW leDCdUW4VohnUGpzAww= ) ;; ADDITIONAL SECTION (3 records) ns1.fedmettel.net. 19905 IN A 192.226.72.66 ns2.fedmettel.net. 2803 IN A 192.226.121.66 ;; { "EDNS-VERSION": 0 }
	ns2.fedmettel.net is authoritative for history.gov
	Found RRSIG signed by history.gov zone
	Query to ns1.fedmettel.net for history.gov/SOA
	Received 534 bytes from 192.226.72.66
	;; Response received from [192.226.72.66] 534 octets ;; HEADER SECTION ;; id = 7322 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 3 arcount = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; history.gov. IN SOA ;; ANSWER SECTION (2 records) history.gov. 28800 IN SOA ( ns1.fedmettel.net. please_set_email.absolutely.nowhere. 2071 ;serial 10800 ;refresh 1080 ;retry 2419200 ;expire 900 ;minimum ) history.gov. 28800 IN RRSIG ( SOA 8 2 28800 20250710052553 20250706042553 55861 history.gov. Cwvp6MIgu3c43exkuAlri0MUpmvrFPh0gBnWrd5kbEQxUvet2F5D+ECY2u+ss/bm9WOCA6sDdsfH g1hcNs1XVUCVFtBPTkiLHYL0/ChFOpaXHpHentOs5emH1jq/a41b9U2SHkT8WG4rVGSLNlgD9gTx Fvs3rZ6/Z+SeMTXu57M= ) ;; AUTHORITY SECTION (3 records) history.gov. 28800 IN NS ns1.fedmettel.net. history.gov. 28800 IN NS ns2.fedmettel.net. history.gov. 28800 IN RRSIG ( NS 8 2 28800 20250710043151 20250706042553 55861 history.gov. feY3sJj1Y9XRpy3C4+Pm3qGWaM3P2JRRyBh27HJXyP/bnbbknK+cGh3CgmcKtM4vD5Yn7l5kBbAn uvC8r3Urlhv+8fpkYTI/+ZQzpEUasWQ0ekA1g4PMxarmc8WjEDojwFZ3xMizuw6wBLOYHAZKtEZW leDCdUW4VohnUGpzAww= ) ;; ADDITIONAL SECTION (3 records) ns1.fedmettel.net. 17297 IN A 192.226.72.66 ns2.fedmettel.net. 11297 IN A 192.226.121.66 ;; { "EDNS-VERSION": 0 }
	Query to ns2.fedmettel.net for history.gov/A
	Received 495 bytes from 192.226.121.66
	;; Response received from [192.226.121.66] 495 octets ;; HEADER SECTION ;; id = 41875 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 3 arcount = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; history.gov. IN A ;; ANSWER SECTION (3 records) history.gov. 28800 IN A 52.44.89.206 history.gov. 28800 IN A 52.206.136.3 history.gov. 28800 IN RRSIG ( A 8 2 28800 20250710043151 20250706042553 55861 history.gov. f2YoSICEhCFBLT10r9qGfKSjf/S+uUo8PaDswqzrqK9lABaoLjNSWVimCfk/nAZ68LDRsn0Z78OE gmwU8ashN9IZLLtI9mRtMVpI2m1009PZVbVwWx7IMwRw0v3KTGsPA/0ViPk8OHjRP1wlhJa3kzPo ypkpVKmrYwF6A/e5Bxg= ) ;; AUTHORITY SECTION (3 records) history.gov. 28800 IN NS ns2.fedmettel.net. history.gov. 28800 IN NS ns1.fedmettel.net. history.gov. 28800 IN RRSIG ( NS 8 2 28800 20250710043151 20250706042553 55861 history.gov. feY3sJj1Y9XRpy3C4+Pm3qGWaM3P2JRRyBh27HJXyP/bnbbknK+cGh3CgmcKtM4vD5Yn7l5kBbAn uvC8r3Urlhv+8fpkYTI/+ZQzpEUasWQ0ekA1g4PMxarmc8WjEDojwFZ3xMizuw6wBLOYHAZKtEZW leDCdUW4VohnUGpzAww= ) ;; ADDITIONAL SECTION (3 records) ns1.fedmettel.net. 19905 IN A 192.226.72.66 ns2.fedmettel.net. 2803 IN A 192.226.121.66 ;; { "EDNS-VERSION": 0 }
	history.gov A RR has value 52.44.89.206
	history.gov A RR has value 52.206.136.3
	Found 1 RRSIGs over A RRset
	`history.gov. 28800 IN RRSIG ( A 8 2 28800 20250710043151 20250706042553 55861 history.gov. f2YoSICEhCFBLT10r9qGfKSjf/S+uUo8PaDswqzrqK9lABaoLjNSWVimCfk/nAZ68LDRsn0Z78OE gmwU8ashN9IZLLtI9mRtMVpI2m1009PZVbVwWx7IMwRw0v3KTGsPA/0ViPk8OHjRP1wlhJa3kzPo ypkpVKmrYwF6A/e5Bxg= )`
	RRSIG=55861 and DNSKEY=55861 verifies the A RRset

history.gov

	Query to ns1.fedmettel.net for history.gov/A
	Received 495 bytes from 192.226.72.66
	;; Response received from [192.226.72.66] 495 octets ;; HEADER SECTION ;; id = 44046 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 3 arcount = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; history.gov. IN A ;; ANSWER SECTION (3 records) history.gov. 28800 IN A 52.44.89.206 history.gov. 28800 IN A 52.206.136.3 history.gov. 28800 IN RRSIG ( A 8 2 28800 20250710043151 20250706042553 55861 history.gov. f2YoSICEhCFBLT10r9qGfKSjf/S+uUo8PaDswqzrqK9lABaoLjNSWVimCfk/nAZ68LDRsn0Z78OE gmwU8ashN9IZLLtI9mRtMVpI2m1009PZVbVwWx7IMwRw0v3KTGsPA/0ViPk8OHjRP1wlhJa3kzPo ypkpVKmrYwF6A/e5Bxg= ) ;; AUTHORITY SECTION (3 records) history.gov. 28800 IN NS ns2.fedmettel.net. history.gov. 28800 IN NS ns1.fedmettel.net. history.gov. 28800 IN RRSIG ( NS 8 2 28800 20250710043151 20250706042553 55861 history.gov. feY3sJj1Y9XRpy3C4+Pm3qGWaM3P2JRRyBh27HJXyP/bnbbknK+cGh3CgmcKtM4vD5Yn7l5kBbAn uvC8r3Urlhv+8fpkYTI/+ZQzpEUasWQ0ekA1g4PMxarmc8WjEDojwFZ3xMizuw6wBLOYHAZKtEZW leDCdUW4VohnUGpzAww= ) ;; ADDITIONAL SECTION (3 records) ns1.fedmettel.net. 17297 IN A 192.226.72.66 ns2.fedmettel.net. 11297 IN A 192.226.121.66 ;; { "EDNS-VERSION": 0 }
	ns1.fedmettel.net is authoritative for history.gov
	Found RRSIG signed by history.gov zone
	Query to ns1.fedmettel.net for history.gov/A
	Received 495 bytes from 192.226.72.66
	;; Response received from [192.226.72.66] 495 octets ;; HEADER SECTION ;; id = 9962 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 3 arcount = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; history.gov. IN A ;; ANSWER SECTION (3 records) history.gov. 28800 IN A 52.206.136.3 history.gov. 28800 IN A 52.44.89.206 history.gov. 28800 IN RRSIG ( A 8 2 28800 20250710043151 20250706042553 55861 history.gov. f2YoSICEhCFBLT10r9qGfKSjf/S+uUo8PaDswqzrqK9lABaoLjNSWVimCfk/nAZ68LDRsn0Z78OE gmwU8ashN9IZLLtI9mRtMVpI2m1009PZVbVwWx7IMwRw0v3KTGsPA/0ViPk8OHjRP1wlhJa3kzPo ypkpVKmrYwF6A/e5Bxg= ) ;; AUTHORITY SECTION (3 records) history.gov. 28800 IN NS ns1.fedmettel.net. history.gov. 28800 IN NS ns2.fedmettel.net. history.gov. 28800 IN RRSIG ( NS 8 2 28800 20250710043151 20250706042553 55861 history.gov. feY3sJj1Y9XRpy3C4+Pm3qGWaM3P2JRRyBh27HJXyP/bnbbknK+cGh3CgmcKtM4vD5Yn7l5kBbAn uvC8r3Urlhv+8fpkYTI/+ZQzpEUasWQ0ekA1g4PMxarmc8WjEDojwFZ3xMizuw6wBLOYHAZKtEZW leDCdUW4VohnUGpzAww= ) ;; ADDITIONAL SECTION (3 records) ns1.fedmettel.net. 17297 IN A 192.226.72.66 ns2.fedmettel.net. 11297 IN A 192.226.121.66 ;; { "EDNS-VERSION": 0 }
	history.gov A RR has value 52.206.136.3
	history.gov A RR has value 52.44.89.206
	Found 1 RRSIGs over A RRset
	`history.gov. 28800 IN RRSIG ( A 8 2 28800 20250710043151 20250706042553 55861 history.gov. f2YoSICEhCFBLT10r9qGfKSjf/S+uUo8PaDswqzrqK9lABaoLjNSWVimCfk/nAZ68LDRsn0Z78OE gmwU8ashN9IZLLtI9mRtMVpI2m1009PZVbVwWx7IMwRw0v3KTGsPA/0ViPk8OHjRP1wlhJa3kzPo ypkpVKmrYwF6A/e5Bxg= )`
	RRSIG=55861 and DNSKEY=55861 verifies the A RRset

Move your mouse over any or symbols for remediation hints.

Want a second opinion? Test history.gov at dnsviz.net.

DNSSEC Debugger

↓ Advanced options ↑ Advanced options

Trust Anchor:
Name Servers: