DNSSEC Debugger - bldrdoc.gov

Domain Name:

Time: 2025-09-19 03:09:05 UTC

Analyzing DNSSEC problems for bldrdoc.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 = 59102 ;; 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 ( 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 ( 256 3 8 AwEAAbauxLSFZ+KSWi2cT6TJbm3d+GIVqb2N1XnDjMsRme0b6JlGp/cvwmM5CaJ5LQ7tG1r7LuTH jYZadtbNk2nZmclq9r4KInS48ungoAZb0gJXVw8IvBTBb1YWQmiBqD285pJuORwTii7DF++nNJJk 3i55HJt9SmBI7m7t8nvx7OOY/w0inxg3fLH2uY0SKO8he4FGwMc4Ubiab8N8Yhyhh+FkKKdD/+oA cuGF75PjlSXO460B4MlNLlEcjDEzIsKauRYx4YVgSaNomGhMMFblmXRzgW+1R6ywvm5mC9+omlyy izZp2GJfPwGMezuKSGDndO6CYYEc5/lsRhvBYsGjdPM= ) ; keytag 46441 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20250930000000 20250909000000 20326 . aqj52+DKW6PhTa31l3xyxa0lbMd8T/UyK1sNUC42EY1+cSp0hSC0VlW82RsWYU5G5NmewrInT/Sx glWFlFz94yVqiKAK7ZNQr94nRbA7okrrlfnloiBi3cQ1IvEUgvNcmlZMLTeA6rINvdcBwS7ljMOH m0vQDce9IOxhQT7iAu23oiNORw5nWG/npNkYRFDD4yQvD3HsNeXFTuyDuc57ZEjs/pnIG5nkcqx7 tp/ba3XbOGllDr/V/0ubak7OeWum1eckIljqUsx5BnfBfIA7rJ2JJBIT7JMJ/O/cflTKoJFHQoKG TVYrNVBq9vsnZ01Q4ss688IvI8vO3zkP6LQLEA== ) ;; 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 ( 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 ( 256 3 8 AwEAAbauxLSFZ+KSWi2cT6TJbm3d+GIVqb2N1XnDjMsRme0b6JlGp/cvwmM5CaJ5LQ7tG1r7LuTH jYZadtbNk2nZmclq9r4KInS48ungoAZb0gJXVw8IvBTBb1YWQmiBqD285pJuORwTii7DF++nNJJk 3i55HJt9SmBI7m7t8nvx7OOY/w0inxg3fLH2uY0SKO8he4FGwMc4Ubiab8N8Yhyhh+FkKKdD/+oA cuGF75PjlSXO460B4MlNLlEcjDEzIsKauRYx4YVgSaNomGhMMFblmXRzgW+1R6ywvm5mC9+omlyy izZp2GJfPwGMezuKSGDndO6CYYEc5/lsRhvBYsGjdPM= ) ; keytag 46441`
	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 20250930000000 20250909000000 20326 . aqj52+DKW6PhTa31l3xyxa0lbMd8T/UyK1sNUC42EY1+cSp0hSC0VlW82RsWYU5G5NmewrInT/Sx glWFlFz94yVqiKAK7ZNQr94nRbA7okrrlfnloiBi3cQ1IvEUgvNcmlZMLTeA6rINvdcBwS7ljMOH m0vQDce9IOxhQT7iAu23oiNORw5nWG/npNkYRFDD4yQvD3HsNeXFTuyDuc57ZEjs/pnIG5nkcqx7 tp/ba3XbOGllDr/V/0ubak7OeWum1eckIljqUsx5BnfBfIA7rJ2JJBIT7JMJ/O/cflTKoJFHQoKG TVYrNVBq9vsnZ01Q4ss688IvI8vO3zkP6LQLEA== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=38696/SEP is now in the chain-of-trust
	DNSKEY=53148 is now in the chain-of-trust
	DNSKEY=46441 is now in the chain-of-trust
	Query to m.root-servers.net for bldrdoc.gov/A
	Received 621 bytes from 202.12.27.33
	;; Response received from [202.12.27.33] 621 octets ;; HEADER SECTION ;; id = 39245 ;; 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) ;; bldrdoc.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) gov. 172800 IN NS b.ns.gov. gov. 172800 IN NS c.ns.gov. gov. 172800 IN NS d.ns.gov. gov. 172800 IN NS a.ns.gov. gov. 86400 IN DS ( 2536 13 2 0baf26b7bbf313a859046fd3b1ee49ddfba33934cfb3e717c21e2a2935c2f259 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20251001170000 20250918160000 46441 . J5UbJnsdtbu3Pn6yKn6xkKItNvR9o6CVWYo5f3jvo+SFu7wgCsxILRtc+Le+ZdBGPm5hq9T9WqQ+ ryJM4EjOKy74WGz/EMN+x+BeFCM8naRJGAcssBr+C+CtVJj8Y/Cb272y2hfUSlPEqmdWhQmd/lT2 rQPGZ0NvoO/5CjSKrYGq+Idism2s61jBKi7dA5nJuI/Rg9PyaEc0AFao5aiV9MbzOpyDUsAdGh50 8j3IYtgaSqIsrRaDy6k6fP/eQnDQh8BqyMysO2r9TsErxExgdxu4gH9HjRsaEoYwbY3SSs1bD/Mb tl8JYuOF2WMPXfIjiqtIlc9RR3p/MaMizgL1xg== ) ;; 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 b.root-servers.net for gov/DNSKEY
	Received 610 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 610 octets ;; HEADER SECTION ;; id = 21837 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 9 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) gov. 172800 IN NS 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 20251001170000 20250918160000 46441 . J5UbJnsdtbu3Pn6yKn6xkKItNvR9o6CVWYo5f3jvo+SFu7wgCsxILRtc+Le+ZdBGPm5hq9T9WqQ+ ryJM4EjOKy74WGz/EMN+x+BeFCM8naRJGAcssBr+C+CtVJj8Y/Cb272y2hfUSlPEqmdWhQmd/lT2 rQPGZ0NvoO/5CjSKrYGq+Idism2s61jBKi7dA5nJuI/Rg9PyaEc0AFao5aiV9MbzOpyDUsAdGh50 8j3IYtgaSqIsrRaDy6k6fP/eQnDQh8BqyMysO2r9TsErxExgdxu4gH9HjRsaEoYwbY3SSs1bD/Mb tl8JYuOF2WMPXfIjiqtIlc9RR3p/MaMizgL1xg== ) ;; 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 a.root-servers.net for gov/DS
	Received 367 bytes from 198.41.0.4
	;; Response received from [198.41.0.4] 367 octets ;; HEADER SECTION ;; id = 13102 ;; 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 20251001170000 20250918160000 46441 . J5UbJnsdtbu3Pn6yKn6xkKItNvR9o6CVWYo5f3jvo+SFu7wgCsxILRtc+Le+ZdBGPm5hq9T9WqQ+ ryJM4EjOKy74WGz/EMN+x+BeFCM8naRJGAcssBr+C+CtVJj8Y/Cb272y2hfUSlPEqmdWhQmd/lT2 rQPGZ0NvoO/5CjSKrYGq+Idism2s61jBKi7dA5nJuI/Rg9PyaEc0AFao5aiV9MbzOpyDUsAdGh50 8j3IYtgaSqIsrRaDy6k6fP/eQnDQh8BqyMysO2r9TsErxExgdxu4gH9HjRsaEoYwbY3SSs1bD/Mb tl8JYuOF2WMPXfIjiqtIlc9RR3p/MaMizgL1xg== ) ;; 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 20251001170000 20250918160000 46441 . J5UbJnsdtbu3Pn6yKn6xkKItNvR9o6CVWYo5f3jvo+SFu7wgCsxILRtc+Le+ZdBGPm5hq9T9WqQ+ ryJM4EjOKy74WGz/EMN+x+BeFCM8naRJGAcssBr+C+CtVJj8Y/Cb272y2hfUSlPEqmdWhQmd/lT2 rQPGZ0NvoO/5CjSKrYGq+Idism2s61jBKi7dA5nJuI/Rg9PyaEc0AFao5aiV9MbzOpyDUsAdGh50 8j3IYtgaSqIsrRaDy6k6fP/eQnDQh8BqyMysO2r9TsErxExgdxu4gH9HjRsaEoYwbY3SSs1bD/Mb tl8JYuOF2WMPXfIjiqtIlc9RR3p/MaMizgL1xg== )`
	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 c.ns.gov for gov/DNSKEY
	Received 291 bytes from 199.33.232.1
	;; Response received from [199.33.232.1] 291 octets ;; HEADER SECTION ;; id = 33920 ;; 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 20251101110613 20250901110613 2536 gov. D1H2/lQxqi95pn45IcLLiEhJqLj7xvGsuBj73AYEAzqX48/P7GQMRCj7rQAOTEwKoZaj70cVbIvD dPV4T5L9mw== ) ;; 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 20251101110613 20250901110613 2536 gov. D1H2/lQxqi95pn45IcLLiEhJqLj7xvGsuBj73AYEAzqX48/P7GQMRCj7rQAOTEwKoZaj70cVbIvD dPV4T5L9mw== )`
	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 bldrdoc.gov/A
	Received 295 bytes from 199.33.233.1
	;; Response received from [199.33.233.1] 295 octets ;; HEADER SECTION ;; id = 30302 ;; 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) ;; bldrdoc.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) bldrdoc.gov. 10800 IN NS blue.foundationdns.com. bldrdoc.gov. 10800 IN NS blue.foundationdns.net. bldrdoc.gov. 10800 IN NS blue.foundationdns.org. bldrdoc.gov. 3600 IN DS ( 12941 8 2 9d36f8e7febb5b9d249bb488d472bb9d7b23189369546ecdcef956f94df01f01 ) bldrdoc.gov. 3600 IN RRSIG ( DS 13 2 3600 20250920040906 20250918020906 35496 gov. qyHqQ61dd1Qr4lFY6CEnpMzmihUgJcEm2J7pyaFEs4+HsSp8iG2PcsmcYBXAwh86Y381EmwDx9OO mKXjP8T+4Q== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to b.ns.gov for bldrdoc.gov/DNSKEY
	Received 295 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 295 octets ;; HEADER SECTION ;; id = 20757 ;; 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) ;; bldrdoc.gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) bldrdoc.gov. 10800 IN NS blue.foundationdns.com. bldrdoc.gov. 10800 IN NS blue.foundationdns.net. bldrdoc.gov. 10800 IN NS blue.foundationdns.org. bldrdoc.gov. 3600 IN DS ( 12941 8 2 9d36f8e7febb5b9d249bb488d472bb9d7b23189369546ecdcef956f94df01f01 ) bldrdoc.gov. 3600 IN RRSIG ( DS 13 2 3600 20250920040906 20250918020906 35496 gov. cg4GWXXRaNyp/hU9ah2pmesOZzt5q1EibLBjrCxStcNCCfBukaa8yA4QIGJ1lgmhBJu00If99Ktd EgKxPhfUtw== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone bldrdoc.gov

bldrdoc.gov

	Checking DS between gov and bldrdoc.gov
	Query to a.ns.gov for bldrdoc.gov/DS
	Received 187 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 187 octets ;; HEADER SECTION ;; id = 24755 ;; 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) ;; bldrdoc.gov. IN DS ;; ANSWER SECTION (2 records) bldrdoc.gov. 3600 IN DS ( 12941 8 2 9d36f8e7febb5b9d249bb488d472bb9d7b23189369546ecdcef956f94df01f01 ) bldrdoc.gov. 3600 IN RRSIG ( DS 13 2 3600 20250920040906 20250918020906 35496 gov. VLIHk0I1CVw1w+NjHfSkIWC+frSvBQ5ZV3bRIZQ3hIr5tiJnntiZdEt/WwFuJN9lBFdPHhua3IxU BHOOU09nuw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for bldrdoc.gov in the gov zone
	DS=12941/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`bldrdoc.gov. 3600 IN RRSIG ( DS 13 2 3600 20250920040906 20250918020906 35496 gov. VLIHk0I1CVw1w+NjHfSkIWC+frSvBQ5ZV3bRIZQ3hIr5tiJnntiZdEt/WwFuJN9lBFdPHhua3IxU BHOOU09nuw== )`
	RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
	DS=12941/SHA-256 is now in the chain-of-trust
	`bldrdoc.gov. 3600 IN DS ( 12941 8 2 9d36f8e7febb5b9d249bb488d472bb9d7b23189369546ecdcef956f94df01f01 )`
	Query to blue.foundationdns.net for bldrdoc.gov/DNSKEY
	Received 795 bytes from 172.64.40.31
	;; Response received from [172.64.40.31] 795 octets ;; HEADER SECTION ;; id = 3365 ;; 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) ;; bldrdoc.gov. IN DNSKEY ;; ANSWER SECTION (3 records) bldrdoc.gov. 3600 IN DNSKEY ( 257 3 8 AwEAAeMUhG9YNWiWKNVIVuc3T2RtV3ghXQgvtNddkIUnuucvVN5x5NN3A+8A+/2P/UiMn1YYemdK CYtiOCN18nmbOG+NhPmPzuYMQPjXsdPU6Ie2N3kdEnsQJA/nNTzNh7u3fUTt8W8i9i2wteNCAsjP RiX9XCzBFMuQ6HZHNEde8rlcGE31ZJVybHfOHss5TRbWNuvxFwZ1m/ncfNELKtW5gThs+cF/ZXSd pLJxfC78WvP7dSgonoJpXoZxX1u7oLopJCeB9+3qFUc/JXQWRtvLjomQHK8StL4H4Y9ra5Xt7HeH 9qsQzIWk+OIAxp/a3KJt/8QPlA9ixjDyXB7DbC554rE= ) ; keytag 12941 bldrdoc.gov. 3600 IN DNSKEY ( 256 3 8 AwEAAch9bxrLN4oeg/WVDjQY+5EL5/7fKzRXJI+W1jrMtIY++cZT+xeKrs0HV/fC4bx0xf/fL4YU CWdDqIwZ2vPd5AhiMesNP04vAqDLILk1HV2v+ag88IaoPi5ToE9hGfZUicy7ATDr5NTA9onHoEq2 21DUfuTwmoKeeEJ4svG+syutBkmk7aFLPqiqPWNLzIWHbkITCmyH7qI4dWrrGFPUtUc= ) ; keytag 65530 bldrdoc.gov. 3600 IN RRSIG ( DNSKEY 8 2 3600 20251105003101 20250905003101 12941 bldrdoc.gov. hI6AxcAuM6cVbGvCk1sPNBEhNspXWKEdkdj7i9NDKwHHAeRg2f62hPcuadRYIpvdWZultw66fKAS ox0tRNfOL57FZqWIKUME66LG2jsX2epEewQQS/gTVyrimeijytPrtib+HQKG+i4sUr4422UIGAup cCItIzYZl1OD7Sn67RlyKgwGjuNihBOZSb5MY+S10bg/Tufck/MnS1yNIvf7r8NEkNCMroJOnOAF xEmOMcIs5fyeJDghTWO6Z5ZaX1X8LO/4GDNV1414AjSrwGYVyZgzVkx6/JWyNXTbR/95MWjcGe7d lAT2beXDUdvERHaJFN0kgMEMF1wI15jy8/yAnA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for bldrdoc.gov
	`bldrdoc.gov. 3600 IN DNSKEY ( 257 3 8 AwEAAeMUhG9YNWiWKNVIVuc3T2RtV3ghXQgvtNddkIUnuucvVN5x5NN3A+8A+/2P/UiMn1YYemdK CYtiOCN18nmbOG+NhPmPzuYMQPjXsdPU6Ie2N3kdEnsQJA/nNTzNh7u3fUTt8W8i9i2wteNCAsjP RiX9XCzBFMuQ6HZHNEde8rlcGE31ZJVybHfOHss5TRbWNuvxFwZ1m/ncfNELKtW5gThs+cF/ZXSd pLJxfC78WvP7dSgonoJpXoZxX1u7oLopJCeB9+3qFUc/JXQWRtvLjomQHK8StL4H4Y9ra5Xt7HeH 9qsQzIWk+OIAxp/a3KJt/8QPlA9ixjDyXB7DbC554rE= ) ; keytag 12941`
	`bldrdoc.gov. 3600 IN DNSKEY ( 256 3 8 AwEAAch9bxrLN4oeg/WVDjQY+5EL5/7fKzRXJI+W1jrMtIY++cZT+xeKrs0HV/fC4bx0xf/fL4YU CWdDqIwZ2vPd5AhiMesNP04vAqDLILk1HV2v+ag88IaoPi5ToE9hGfZUicy7ATDr5NTA9onHoEq2 21DUfuTwmoKeeEJ4svG+syutBkmk7aFLPqiqPWNLzIWHbkITCmyH7qI4dWrrGFPUtUc= ) ; keytag 65530`
	DNSKEY=12941/SEP is now in the chain-of-trust
	DS=12941/SHA-256 verifies DNSKEY=12941/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`bldrdoc.gov. 3600 IN RRSIG ( DNSKEY 8 2 3600 20251105003101 20250905003101 12941 bldrdoc.gov. hI6AxcAuM6cVbGvCk1sPNBEhNspXWKEdkdj7i9NDKwHHAeRg2f62hPcuadRYIpvdWZultw66fKAS ox0tRNfOL57FZqWIKUME66LG2jsX2epEewQQS/gTVyrimeijytPrtib+HQKG+i4sUr4422UIGAup cCItIzYZl1OD7Sn67RlyKgwGjuNihBOZSb5MY+S10bg/Tufck/MnS1yNIvf7r8NEkNCMroJOnOAF xEmOMcIs5fyeJDghTWO6Z5ZaX1X8LO/4GDNV1414AjSrwGYVyZgzVkx6/JWyNXTbR/95MWjcGe7d lAT2beXDUdvERHaJFN0kgMEMF1wI15jy8/yAnA== )`
	RRSIG=12941 and DNSKEY=12941/SEP verifies the DNSKEY RRset
	DNSKEY=65530 is now in the chain-of-trust
	Query to blue.foundationdns.org for bldrdoc.gov/A
	Received 560 bytes from 172.64.40.61
	;; Response received from [172.64.40.61] 560 octets ;; HEADER SECTION ;; id = 14908 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bldrdoc.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) bldrdoc.gov. 1800 IN SOA ( blue.foundationdns.com. dns.cloudflare.com. 2382604366 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) bldrdoc.gov. 1800 IN NSEC ( \000.bldrdoc.gov. NS SOA HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA ) bldrdoc.gov. 1800 IN RRSIG ( SOA 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. W6K3V6jfuOVi63wAk2MtGNP8T7I3ILo8ruGy9pEQg2uOa/u9zn3T5oVi34uM69Oz9l9QZ9bbTo1j 2qnxccTlJ13kWSFNG/e1oa7Evx8LOfmlNHClg2+pDa2O9OIxtrp9zF0u5Mf1u+iBOzuqzqBtKtAf yyTmSJIjyhRAyaXAMB62ClS05N0V9Vt2K+YFOshSY3Jm++gNEpJYeYmF2qgQSQ== ) bldrdoc.gov. 1800 IN RRSIG ( NSEC 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. EF6/Qc+wmtk3MKafHt+plJCINRgV9WdS/KznFL+ozb1sBxSulE2NsNHu5UpHZsGOVPd/y9DoxRii 4VGV/F2Udog6Kh9kWV7mEsVL8a3i/didVhrZOaD7F8WWPD4rDwRlwf7asPMMA+V3eH+HLtu+TuAw dapEGqLNv9NqdJfsFsJ9Gjfvh6pmVcm+jIvjn7ZZaUX8WXo0C9+Tf26Kdmgi1g== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	blue.foundationdns.org is authoritative for bldrdoc.gov
	Found RRSIG signed by bldrdoc.gov zone
	Query to blue.foundationdns.com for bldrdoc.gov/SOA
	Received 316 bytes from 108.162.198.1
	;; Response received from [108.162.198.1] 316 octets ;; HEADER SECTION ;; id = 58475 ;; 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) ;; bldrdoc.gov. IN SOA ;; ANSWER SECTION (2 records) bldrdoc.gov. 1800 IN SOA ( blue.foundationdns.com. dns.cloudflare.com. 2382604366 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) bldrdoc.gov. 1800 IN RRSIG ( SOA 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. W6K3V6jfuOVi63wAk2MtGNP8T7I3ILo8ruGy9pEQg2uOa/u9zn3T5oVi34uM69Oz9l9QZ9bbTo1j 2qnxccTlJ13kWSFNG/e1oa7Evx8LOfmlNHClg2+pDa2O9OIxtrp9zF0u5Mf1u+iBOzuqzqBtKtAf yyTmSJIjyhRAyaXAMB62ClS05N0V9Vt2K+YFOshSY3Jm++gNEpJYeYmF2qgQSQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to blue.foundationdns.net for bldrdoc.gov/SOA
	Received 316 bytes from 172.64.40.31
	;; Response received from [172.64.40.31] 316 octets ;; HEADER SECTION ;; id = 49921 ;; 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) ;; bldrdoc.gov. IN SOA ;; ANSWER SECTION (2 records) bldrdoc.gov. 1800 IN SOA ( blue.foundationdns.com. dns.cloudflare.com. 2382604366 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) bldrdoc.gov. 1800 IN RRSIG ( SOA 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. W6K3V6jfuOVi63wAk2MtGNP8T7I3ILo8ruGy9pEQg2uOa/u9zn3T5oVi34uM69Oz9l9QZ9bbTo1j 2qnxccTlJ13kWSFNG/e1oa7Evx8LOfmlNHClg2+pDa2O9OIxtrp9zF0u5Mf1u+iBOzuqzqBtKtAf yyTmSJIjyhRAyaXAMB62ClS05N0V9Vt2K+YFOshSY3Jm++gNEpJYeYmF2qgQSQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to blue.foundationdns.org for bldrdoc.gov/A
	Received 560 bytes from 162.159.60.61
	;; Response received from [162.159.60.61] 560 octets ;; HEADER SECTION ;; id = 63727 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bldrdoc.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) bldrdoc.gov. 1800 IN SOA ( blue.foundationdns.com. dns.cloudflare.com. 2382604366 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) bldrdoc.gov. 1800 IN NSEC ( \000.bldrdoc.gov. NS SOA HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA ) bldrdoc.gov. 1800 IN RRSIG ( SOA 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. W6K3V6jfuOVi63wAk2MtGNP8T7I3ILo8ruGy9pEQg2uOa/u9zn3T5oVi34uM69Oz9l9QZ9bbTo1j 2qnxccTlJ13kWSFNG/e1oa7Evx8LOfmlNHClg2+pDa2O9OIxtrp9zF0u5Mf1u+iBOzuqzqBtKtAf yyTmSJIjyhRAyaXAMB62ClS05N0V9Vt2K+YFOshSY3Jm++gNEpJYeYmF2qgQSQ== ) bldrdoc.gov. 1800 IN RRSIG ( NSEC 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. EF6/Qc+wmtk3MKafHt+plJCINRgV9WdS/KznFL+ozb1sBxSulE2NsNHu5UpHZsGOVPd/y9DoxRii 4VGV/F2Udog6Kh9kWV7mEsVL8a3i/didVhrZOaD7F8WWPD4rDwRlwf7asPMMA+V3eH+HLtu+TuAw dapEGqLNv9NqdJfsFsJ9Gjfvh6pmVcm+jIvjn7ZZaUX8WXo0C9+Tf26Kdmgi1g== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Checking NSEC records for a NODATA response
	Found 1 RRSIGs over NSEC RRset
	`bldrdoc.gov. 1800 IN RRSIG ( NSEC 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. EF6/Qc+wmtk3MKafHt+plJCINRgV9WdS/KznFL+ozb1sBxSulE2NsNHu5UpHZsGOVPd/y9DoxRii 4VGV/F2Udog6Kh9kWV7mEsVL8a3i/didVhrZOaD7F8WWPD4rDwRlwf7asPMMA+V3eH+HLtu+TuAw dapEGqLNv9NqdJfsFsJ9Gjfvh6pmVcm+jIvjn7ZZaUX8WXo0C9+Tf26Kdmgi1g== )`
	RRSIG=65530 and DNSKEY=65530 verifies the NSEC RRset
	NSEC proves no records of type A exist for bldrdoc.gov
	Found 1 RRSIGs over SOA RRset
	`bldrdoc.gov. 1800 IN RRSIG ( SOA 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. W6K3V6jfuOVi63wAk2MtGNP8T7I3ILo8ruGy9pEQg2uOa/u9zn3T5oVi34uM69Oz9l9QZ9bbTo1j 2qnxccTlJ13kWSFNG/e1oa7Evx8LOfmlNHClg2+pDa2O9OIxtrp9zF0u5Mf1u+iBOzuqzqBtKtAf yyTmSJIjyhRAyaXAMB62ClS05N0V9Vt2K+YFOshSY3Jm++gNEpJYeYmF2qgQSQ== )`
	RRSIG=65530 and DNSKEY=65530 verifies the SOA RRset

bldrdoc.gov

	Query to blue.foundationdns.net for bldrdoc.gov/A
	Received 560 bytes from 162.159.60.31
	;; Response received from [162.159.60.31] 560 octets ;; HEADER SECTION ;; id = 64713 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bldrdoc.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) bldrdoc.gov. 1800 IN SOA ( blue.foundationdns.com. dns.cloudflare.com. 2382604366 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) bldrdoc.gov. 1800 IN NSEC ( \000.bldrdoc.gov. NS SOA HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA ) bldrdoc.gov. 1800 IN RRSIG ( SOA 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. W6K3V6jfuOVi63wAk2MtGNP8T7I3ILo8ruGy9pEQg2uOa/u9zn3T5oVi34uM69Oz9l9QZ9bbTo1j 2qnxccTlJ13kWSFNG/e1oa7Evx8LOfmlNHClg2+pDa2O9OIxtrp9zF0u5Mf1u+iBOzuqzqBtKtAf yyTmSJIjyhRAyaXAMB62ClS05N0V9Vt2K+YFOshSY3Jm++gNEpJYeYmF2qgQSQ== ) bldrdoc.gov. 1800 IN RRSIG ( NSEC 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. EF6/Qc+wmtk3MKafHt+plJCINRgV9WdS/KznFL+ozb1sBxSulE2NsNHu5UpHZsGOVPd/y9DoxRii 4VGV/F2Udog6Kh9kWV7mEsVL8a3i/didVhrZOaD7F8WWPD4rDwRlwf7asPMMA+V3eH+HLtu+TuAw dapEGqLNv9NqdJfsFsJ9Gjfvh6pmVcm+jIvjn7ZZaUX8WXo0C9+Tf26Kdmgi1g== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	blue.foundationdns.net is authoritative for bldrdoc.gov
	Found RRSIG signed by bldrdoc.gov zone
	Query to blue.foundationdns.net for bldrdoc.gov/A
	Received 560 bytes from 162.159.60.31
	;; Response received from [162.159.60.31] 560 octets ;; HEADER SECTION ;; id = 29958 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bldrdoc.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) bldrdoc.gov. 1800 IN SOA ( blue.foundationdns.com. dns.cloudflare.com. 2382604366 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) bldrdoc.gov. 1800 IN NSEC ( \000.bldrdoc.gov. NS SOA HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA ) bldrdoc.gov. 1800 IN RRSIG ( SOA 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. W6K3V6jfuOVi63wAk2MtGNP8T7I3ILo8ruGy9pEQg2uOa/u9zn3T5oVi34uM69Oz9l9QZ9bbTo1j 2qnxccTlJ13kWSFNG/e1oa7Evx8LOfmlNHClg2+pDa2O9OIxtrp9zF0u5Mf1u+iBOzuqzqBtKtAf yyTmSJIjyhRAyaXAMB62ClS05N0V9Vt2K+YFOshSY3Jm++gNEpJYeYmF2qgQSQ== ) bldrdoc.gov. 1800 IN RRSIG ( NSEC 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. EF6/Qc+wmtk3MKafHt+plJCINRgV9WdS/KznFL+ozb1sBxSulE2NsNHu5UpHZsGOVPd/y9DoxRii 4VGV/F2Udog6Kh9kWV7mEsVL8a3i/didVhrZOaD7F8WWPD4rDwRlwf7asPMMA+V3eH+HLtu+TuAw dapEGqLNv9NqdJfsFsJ9Gjfvh6pmVcm+jIvjn7ZZaUX8WXo0C9+Tf26Kdmgi1g== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Checking NSEC records for a NODATA response
	Found 1 RRSIGs over NSEC RRset
	`bldrdoc.gov. 1800 IN RRSIG ( NSEC 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. EF6/Qc+wmtk3MKafHt+plJCINRgV9WdS/KznFL+ozb1sBxSulE2NsNHu5UpHZsGOVPd/y9DoxRii 4VGV/F2Udog6Kh9kWV7mEsVL8a3i/didVhrZOaD7F8WWPD4rDwRlwf7asPMMA+V3eH+HLtu+TuAw dapEGqLNv9NqdJfsFsJ9Gjfvh6pmVcm+jIvjn7ZZaUX8WXo0C9+Tf26Kdmgi1g== )`
	RRSIG=65530 and DNSKEY=65530 verifies the NSEC RRset
	NSEC proves no records of type A exist for bldrdoc.gov
	Found 1 RRSIGs over SOA RRset
	`bldrdoc.gov. 1800 IN RRSIG ( SOA 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. W6K3V6jfuOVi63wAk2MtGNP8T7I3ILo8ruGy9pEQg2uOa/u9zn3T5oVi34uM69Oz9l9QZ9bbTo1j 2qnxccTlJ13kWSFNG/e1oa7Evx8LOfmlNHClg2+pDa2O9OIxtrp9zF0u5Mf1u+iBOzuqzqBtKtAf yyTmSJIjyhRAyaXAMB62ClS05N0V9Vt2K+YFOshSY3Jm++gNEpJYeYmF2qgQSQ== )`
	RRSIG=65530 and DNSKEY=65530 verifies the SOA RRset

bldrdoc.gov

	Query to blue.foundationdns.com for bldrdoc.gov/A
	Received 560 bytes from 108.162.198.1
	;; Response received from [108.162.198.1] 560 octets ;; HEADER SECTION ;; id = 41656 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bldrdoc.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) bldrdoc.gov. 1800 IN SOA ( blue.foundationdns.com. dns.cloudflare.com. 2382604366 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) bldrdoc.gov. 1800 IN NSEC ( \000.bldrdoc.gov. NS SOA HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA ) bldrdoc.gov. 1800 IN RRSIG ( SOA 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. W6K3V6jfuOVi63wAk2MtGNP8T7I3ILo8ruGy9pEQg2uOa/u9zn3T5oVi34uM69Oz9l9QZ9bbTo1j 2qnxccTlJ13kWSFNG/e1oa7Evx8LOfmlNHClg2+pDa2O9OIxtrp9zF0u5Mf1u+iBOzuqzqBtKtAf yyTmSJIjyhRAyaXAMB62ClS05N0V9Vt2K+YFOshSY3Jm++gNEpJYeYmF2qgQSQ== ) bldrdoc.gov. 1800 IN RRSIG ( NSEC 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. EF6/Qc+wmtk3MKafHt+plJCINRgV9WdS/KznFL+ozb1sBxSulE2NsNHu5UpHZsGOVPd/y9DoxRii 4VGV/F2Udog6Kh9kWV7mEsVL8a3i/didVhrZOaD7F8WWPD4rDwRlwf7asPMMA+V3eH+HLtu+TuAw dapEGqLNv9NqdJfsFsJ9Gjfvh6pmVcm+jIvjn7ZZaUX8WXo0C9+Tf26Kdmgi1g== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	blue.foundationdns.com is authoritative for bldrdoc.gov
	Found RRSIG signed by bldrdoc.gov zone
	Query to blue.foundationdns.com for bldrdoc.gov/A
	Received 560 bytes from 162.159.60.1
	;; Response received from [162.159.60.1] 560 octets ;; HEADER SECTION ;; id = 22785 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; bldrdoc.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) bldrdoc.gov. 1800 IN SOA ( blue.foundationdns.com. dns.cloudflare.com. 2382604366 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) bldrdoc.gov. 1800 IN NSEC ( \000.bldrdoc.gov. NS SOA HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA ) bldrdoc.gov. 1800 IN RRSIG ( SOA 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. W6K3V6jfuOVi63wAk2MtGNP8T7I3ILo8ruGy9pEQg2uOa/u9zn3T5oVi34uM69Oz9l9QZ9bbTo1j 2qnxccTlJ13kWSFNG/e1oa7Evx8LOfmlNHClg2+pDa2O9OIxtrp9zF0u5Mf1u+iBOzuqzqBtKtAf yyTmSJIjyhRAyaXAMB62ClS05N0V9Vt2K+YFOshSY3Jm++gNEpJYeYmF2qgQSQ== ) bldrdoc.gov. 1800 IN RRSIG ( NSEC 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. EF6/Qc+wmtk3MKafHt+plJCINRgV9WdS/KznFL+ozb1sBxSulE2NsNHu5UpHZsGOVPd/y9DoxRii 4VGV/F2Udog6Kh9kWV7mEsVL8a3i/didVhrZOaD7F8WWPD4rDwRlwf7asPMMA+V3eH+HLtu+TuAw dapEGqLNv9NqdJfsFsJ9Gjfvh6pmVcm+jIvjn7ZZaUX8WXo0C9+Tf26Kdmgi1g== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Checking NSEC records for a NODATA response
	Found 1 RRSIGs over NSEC RRset
	`bldrdoc.gov. 1800 IN RRSIG ( NSEC 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. EF6/Qc+wmtk3MKafHt+plJCINRgV9WdS/KznFL+ozb1sBxSulE2NsNHu5UpHZsGOVPd/y9DoxRii 4VGV/F2Udog6Kh9kWV7mEsVL8a3i/didVhrZOaD7F8WWPD4rDwRlwf7asPMMA+V3eH+HLtu+TuAw dapEGqLNv9NqdJfsFsJ9Gjfvh6pmVcm+jIvjn7ZZaUX8WXo0C9+Tf26Kdmgi1g== )`
	RRSIG=65530 and DNSKEY=65530 verifies the NSEC RRset
	NSEC proves no records of type A exist for bldrdoc.gov
	Found 1 RRSIGs over SOA RRset
	`bldrdoc.gov. 1800 IN RRSIG ( SOA 8 2 1800 20250920040906 20250918020906 65530 bldrdoc.gov. W6K3V6jfuOVi63wAk2MtGNP8T7I3ILo8ruGy9pEQg2uOa/u9zn3T5oVi34uM69Oz9l9QZ9bbTo1j 2qnxccTlJ13kWSFNG/e1oa7Evx8LOfmlNHClg2+pDa2O9OIxtrp9zF0u5Mf1u+iBOzuqzqBtKtAf yyTmSJIjyhRAyaXAMB62ClS05N0V9Vt2K+YFOshSY3Jm++gNEpJYeYmF2qgQSQ== )`
	RRSIG=65530 and DNSKEY=65530 verifies the SOA RRset

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