DNSSEC Debugger - fpds.gov

Domain Name:

Time: 2026-02-13 06:26:34 UTC

Analyzing DNSSEC problems for fpds.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 b.root-servers.net for ./DNSKEY
	Received 1139 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 1139 octets ;; HEADER SECTION ;; id = 62748 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 4 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (4 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAbNTVC2+pry4pc37pZI9Oj6b8FHxT3VGrvSPKLE1Tjyfe2kUZUtVX5xrv6AV4BVO+ygrYjGZ MNgEnbLU4zknnlnhI2e0g6iTza1aZh0dRZXGH16C1NUNq1CxBkUhIYQhQDeIOtLacx+RmFTc+hSH JJ2MJ79IS00kA7eKi6mofQ7SPJmdJVjI+JAx791y0f5QaB+iHGANU53FwiYXNUQjfAzCrtOaSevG sx8SO8BTaXLAjFq5eewOtwScVwfVDhEXlvpE6e+mIncwhNKaMRD9IPuHENqCNPI5MjxfAMVS6cEY 8eEozIkv/vHc+0Auu3n+Fcx6F2Js4KPXaHEShAXugfU= ) ; keytag 21831 . 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 20260303000000 20260210000000 20326 . TNriFzthFM1hKzGD2meB96QrMIdTe/9ZFzMPdP3wWZAOvyfH9F9wuIhjT0V3H/0UE2cq04wvOtdG sEdmJaF7fCIj8aEE3e9Zn/woJXXXl9J3fhZQyGMq5jQLr+4KAuaNPwaMwlGHMDgZuwVJx1KpsAii b+GldJsCAVqM9hW9FpPwtuiN3c8xKT+A8DlAImzKTAUyQEyfSa9UlQzRwPeWcs2HQA/5GL0eosEW pwfdCHfpMw7JPFIMhUEsRftyZuxDgrPQs/geHoSXMeI+bgIRirnRkOLVDaNSiAKt1VtWeDrVeOBc IEzocdRicpX7VmwFHiHM1BblamwYCsX/nfexFg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAbNTVC2+pry4pc37pZI9Oj6b8FHxT3VGrvSPKLE1Tjyfe2kUZUtVX5xrv6AV4BVO+ygrYjGZ MNgEnbLU4zknnlnhI2e0g6iTza1aZh0dRZXGH16C1NUNq1CxBkUhIYQhQDeIOtLacx+RmFTc+hSH JJ2MJ79IS00kA7eKi6mofQ7SPJmdJVjI+JAx791y0f5QaB+iHGANU53FwiYXNUQjfAzCrtOaSevG sx8SO8BTaXLAjFq5eewOtwScVwfVDhEXlvpE6e+mIncwhNKaMRD9IPuHENqCNPI5MjxfAMVS6cEY 8eEozIkv/vHc+0Auu3n+Fcx6F2Js4KPXaHEShAXugfU= ) ; keytag 21831`
	`. 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 20260303000000 20260210000000 20326 . TNriFzthFM1hKzGD2meB96QrMIdTe/9ZFzMPdP3wWZAOvyfH9F9wuIhjT0V3H/0UE2cq04wvOtdG sEdmJaF7fCIj8aEE3e9Zn/woJXXXl9J3fhZQyGMq5jQLr+4KAuaNPwaMwlGHMDgZuwVJx1KpsAii b+GldJsCAVqM9hW9FpPwtuiN3c8xKT+A8DlAImzKTAUyQEyfSa9UlQzRwPeWcs2HQA/5GL0eosEW pwfdCHfpMw7JPFIMhUEsRftyZuxDgrPQs/geHoSXMeI+bgIRirnRkOLVDaNSiAKt1VtWeDrVeOBc IEzocdRicpX7VmwFHiHM1BblamwYCsX/nfexFg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=21831 is now in the chain-of-trust
	DNSKEY=38696/SEP is now in the chain-of-trust
	Query to k.root-servers.net for fpds.gov/A
	Received 615 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 615 octets ;; HEADER SECTION ;; id = 39186 ;; 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) ;; fpds.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 20260226050000 20260213040000 21831 . TteXzNrNu/zzziMCoymmKEoOySuieWCToNgQ7hbboP7Z1kGFCzwpngThVgGAWPnRU3nvTrhNXawz FgCusQiYft9DGLe7XI2EDLwgVhkchDmLOcr0bw04aKvkUfFe+XTM6yeNxr20nb7Bbm64th/rI5KR cVRTG/hM9RjoNsrAJIL1V4SpTrIneGgR9hiMPEtdOr6o5m9RTxoMLfwedsx2VajOIM0avvCgeR8F B53W610kqN47p28d7gQ2yR/tTpoc8ll33B9TwLqwvXHCZ4RpRiJq4pyNcxUZ2RSyAvEJlYwoRtNm wzbWAs0MlRDCQ6gXn1NMWk7KF2e5goURv6+Y0Q== ) ;; 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 f.root-servers.net for gov/DNSKEY
	Received 610 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 610 octets ;; HEADER SECTION ;; id = 60101 ;; 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 20260226050000 20260213040000 21831 . TteXzNrNu/zzziMCoymmKEoOySuieWCToNgQ7hbboP7Z1kGFCzwpngThVgGAWPnRU3nvTrhNXawz FgCusQiYft9DGLe7XI2EDLwgVhkchDmLOcr0bw04aKvkUfFe+XTM6yeNxr20nb7Bbm64th/rI5KR cVRTG/hM9RjoNsrAJIL1V4SpTrIneGgR9hiMPEtdOr6o5m9RTxoMLfwedsx2VajOIM0avvCgeR8F B53W610kqN47p28d7gQ2yR/tTpoc8ll33B9TwLqwvXHCZ4RpRiJq4pyNcxUZ2RSyAvEJlYwoRtNm wzbWAs0MlRDCQ6gXn1NMWk7KF2e5goURv6+Y0Q== ) ;; 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 m.root-servers.net for gov/DS
	Received 367 bytes from 202.12.27.33
	;; Response received from [202.12.27.33] 367 octets ;; HEADER SECTION ;; id = 43424 ;; 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 20260226050000 20260213040000 21831 . TteXzNrNu/zzziMCoymmKEoOySuieWCToNgQ7hbboP7Z1kGFCzwpngThVgGAWPnRU3nvTrhNXawz FgCusQiYft9DGLe7XI2EDLwgVhkchDmLOcr0bw04aKvkUfFe+XTM6yeNxr20nb7Bbm64th/rI5KR cVRTG/hM9RjoNsrAJIL1V4SpTrIneGgR9hiMPEtdOr6o5m9RTxoMLfwedsx2VajOIM0avvCgeR8F B53W610kqN47p28d7gQ2yR/tTpoc8ll33B9TwLqwvXHCZ4RpRiJq4pyNcxUZ2RSyAvEJlYwoRtNm wzbWAs0MlRDCQ6gXn1NMWk7KF2e5goURv6+Y0Q== ) ;; 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 20260226050000 20260213040000 21831 . TteXzNrNu/zzziMCoymmKEoOySuieWCToNgQ7hbboP7Z1kGFCzwpngThVgGAWPnRU3nvTrhNXawz FgCusQiYft9DGLe7XI2EDLwgVhkchDmLOcr0bw04aKvkUfFe+XTM6yeNxr20nb7Bbm64th/rI5KR cVRTG/hM9RjoNsrAJIL1V4SpTrIneGgR9hiMPEtdOr6o5m9RTxoMLfwedsx2VajOIM0avvCgeR8F B53W610kqN47p28d7gQ2yR/tTpoc8ll33B9TwLqwvXHCZ4RpRiJq4pyNcxUZ2RSyAvEJlYwoRtNm wzbWAs0MlRDCQ6gXn1NMWk7KF2e5goURv6+Y0Q== )`
	RRSIG=21831 and DNSKEY=21831 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 = 7849 ;; 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 20260325110622 20260123110622 2536 gov. 1Yi8jf2XMbTmgyRtyAql82WHrDi/8ytE7icJRnRPcCVnXyEt3A8YdXw6HrWtpNUl/JkqW97k8CkQ IcmdNBTspg== ) ;; 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 20260325110622 20260123110622 2536 gov. 1Yi8jf2XMbTmgyRtyAql82WHrDi/8ytE7icJRnRPcCVnXyEt3A8YdXw6HrWtpNUl/JkqW97k8CkQ IcmdNBTspg== )`
	RRSIG=2536 and DNSKEY=2536/SEP verifies the DNSKEY RRset
	DNSKEY=35496 is now in the chain-of-trust
	Query to b.ns.gov for fpds.gov/A
	Received 562 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 562 octets ;; HEADER SECTION ;; id = 55119 ;; 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 = 10 arcount = 8 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; fpds.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (10 records) fpds.gov. 10800 IN NS dns.gsa.gov. fpds.gov. 10800 IN NS dns2.gsa.gov. fpds.gov. 10800 IN NS dns3.gsa.gov. fpds.gov. 10800 IN NS dns4.gsa.gov. fpds.gov. 10800 IN NS dns5.gsa.gov. fpds.gov. 3600 IN DS ( 20066 8 2 b01acb8d7f9f63628166994eb1e707b15f687ef373a4508cb5e373ba4bf0083e ) fpds.gov. 3600 IN DS ( 22330 8 2 494bb27416544be77fafa21766020653911b28a73ef0d92e70bd4786375e70f6 ) fpds.gov. 3600 IN DS ( 31696 8 2 7cc9eb28055956949b9cae83266b8c7f975e1db7e8abfe71c89b420259f65f27 ) fpds.gov. 3600 IN DS ( 51706 8 2 13a36558e1f1ac9affde55ba574138e3cb9122e4952cc05b7599bbfe7e8531f4 ) fpds.gov. 3600 IN RRSIG ( DS 13 2 3600 20260214072635 20260212052635 35496 gov. vFFtanOli38jOGbSBnvIJYz8ZA02FdWAsrK6FerCf3IzBZoc5abSQu9fee38JxEWEyoGStNh7JHA gdiVFxwXsQ== ) ;; ADDITIONAL SECTION (8 records) dns.gsa.gov. 3600 IN A 13.248.142.184 dns.gsa.gov. 3600 IN AAAA 2600:1f16:8f2:d500::4 dns2.gsa.gov. 3600 IN A 76.223.24.135 dns3.gsa.gov. 3600 IN A 13.248.144.182 dns4.gsa.gov. 3600 IN A 13.248.149.147 dns4.gsa.gov. 3600 IN AAAA 2600:1f14:653:bb00:b24e:739c:b87d:8fee dns5.gsa.gov. 3600 IN A 76.223.9.162 ;; { "EDNS-VERSION": 0 }
	Query to b.ns.gov for fpds.gov/DNSKEY
	Received 562 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 562 octets ;; HEADER SECTION ;; id = 7908 ;; 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 = 10 arcount = 8 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; fpds.gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (10 records) fpds.gov. 10800 IN NS dns.gsa.gov. fpds.gov. 10800 IN NS dns2.gsa.gov. fpds.gov. 10800 IN NS dns3.gsa.gov. fpds.gov. 10800 IN NS dns4.gsa.gov. fpds.gov. 10800 IN NS dns5.gsa.gov. fpds.gov. 3600 IN DS ( 20066 8 2 b01acb8d7f9f63628166994eb1e707b15f687ef373a4508cb5e373ba4bf0083e ) fpds.gov. 3600 IN DS ( 22330 8 2 494bb27416544be77fafa21766020653911b28a73ef0d92e70bd4786375e70f6 ) fpds.gov. 3600 IN DS ( 31696 8 2 7cc9eb28055956949b9cae83266b8c7f975e1db7e8abfe71c89b420259f65f27 ) fpds.gov. 3600 IN DS ( 51706 8 2 13a36558e1f1ac9affde55ba574138e3cb9122e4952cc05b7599bbfe7e8531f4 ) fpds.gov. 3600 IN RRSIG ( DS 13 2 3600 20260214072635 20260212052635 35496 gov. CaejBqKpLBPXeAnbORke7ZnBvp+lUjCvMlvYsAdS/dxEjf2QWbxE1uy75FJYKuX5NqjWl0jkmcPK 5DWb3xfEXA== ) ;; 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 fpds.gov

fpds.gov

	Checking DS between gov and fpds.gov
	Query to a.ns.gov for fpds.gov/DS
	Received 328 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 328 octets ;; HEADER SECTION ;; id = 28097 ;; 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) ;; fpds.gov. IN DS ;; ANSWER SECTION (5 records) fpds.gov. 3600 IN DS ( 20066 8 2 b01acb8d7f9f63628166994eb1e707b15f687ef373a4508cb5e373ba4bf0083e ) fpds.gov. 3600 IN DS ( 22330 8 2 494bb27416544be77fafa21766020653911b28a73ef0d92e70bd4786375e70f6 ) fpds.gov. 3600 IN DS ( 31696 8 2 7cc9eb28055956949b9cae83266b8c7f975e1db7e8abfe71c89b420259f65f27 ) fpds.gov. 3600 IN DS ( 51706 8 2 13a36558e1f1ac9affde55ba574138e3cb9122e4952cc05b7599bbfe7e8531f4 ) fpds.gov. 3600 IN RRSIG ( DS 13 2 3600 20260214072635 20260212052635 35496 gov. A7aiGZEuiaCACPRMnoNQycT63N4aXcQM0rcfW/UXb5o/Qm8etPss+m6yRtQunY1fjqPpvuLwx+kk +plcxGXBPQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 4 DS records for fpds.gov in the gov zone
	DS=20066/SHA-256 has algorithm RSASHA256
	DS=22330/SHA-256 has algorithm RSASHA256
	DS=31696/SHA-256 has algorithm RSASHA256
	DS=51706/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`fpds.gov. 3600 IN RRSIG ( DS 13 2 3600 20260214072635 20260212052635 35496 gov. A7aiGZEuiaCACPRMnoNQycT63N4aXcQM0rcfW/UXb5o/Qm8etPss+m6yRtQunY1fjqPpvuLwx+kk +plcxGXBPQ== )`
	RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
	DS=20066/SHA-256 is now in the chain-of-trust
	DS=22330/SHA-256 is now in the chain-of-trust
	DS=31696/SHA-256 is now in the chain-of-trust
	DS=51706/SHA-256 is now in the chain-of-trust
	`fpds.gov. 3600 IN DS ( 20066 8 2 b01acb8d7f9f63628166994eb1e707b15f687ef373a4508cb5e373ba4bf0083e )`
	`fpds.gov. 3600 IN DS ( 22330 8 2 494bb27416544be77fafa21766020653911b28a73ef0d92e70bd4786375e70f6 )`
	`fpds.gov. 3600 IN DS ( 31696 8 2 7cc9eb28055956949b9cae83266b8c7f975e1db7e8abfe71c89b420259f65f27 )`
	`fpds.gov. 3600 IN DS ( 51706 8 2 13a36558e1f1ac9affde55ba574138e3cb9122e4952cc05b7599bbfe7e8531f4 )`
	Query to dns2.gsa.gov for fpds.gov/DNSKEY
	Received 669 bytes from 76.223.24.135
	;; Response received from [76.223.24.135] 669 octets ;; HEADER SECTION ;; id = 226 ;; 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) ;; fpds.gov. IN DNSKEY ;; ANSWER SECTION (4 records) fpds.gov. 10800 IN DNSKEY ( 256 3 8 AwEAAb4h4t36KosjJLVxMQoIaZbZwLRdqZq/tIhAQevOSETaKLzxrwV6GTbBunESbZb6vlssklRP an2PvrCQoCmHqEX6hpBAMgEtt0uxtq8Ygw06P0yKUw9Xm5a70OmJJ9CS+2kIiCR6Hm92o4+XTBeY nPaLCLzYtzSPSHZexdygb+WX ) ; keytag 48529 fpds.gov. 10800 IN DNSKEY ( 257 3 8 AwEAAblF3p8HjcB9yGHVVukB1qAEkXvGLuNTFpgK/Q/FtHNeJhT7gwWmSfSmIq1cncYLObBAelXw nI8xrv5USe5dQQ2ichgC1BiKmMIQrG4+hYlfGbg0wN9LmB7d05/2FDgegkg6V3zBMncV3I2ZUwOY xIGbX6ChKtoVqoRId6gIHI3d ) ; keytag 51706 fpds.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. NNPQJIeMHO8bAQ6S25pJInbZcmOwl1l0idfoz0KxVz4MPluU68Y6CZ/wJyLy+rhOY5JdJsij9/R6 brI96jpASVzDym5WTEBj+jQ3Y3dAL6fm1JOH4ZXMY0KiGxrh2smilrgNykooLXlRCGcNMj8Qmwi/ QeDUJx/mZNyaFxoWd38= ) fpds.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20260304144104 20260202143604 51706 fpds.gov. LgmyBOMtjiTsee5NLEYBrebqMKTNtS1r1Eulm4cNyWktmdiVbF/cGO8fCylvVkB2exUbUlyxgI8X M6NFOB82dWUWTPh7wBEu07+huYkLWP1CipOzeW+DNhNdrQnf3Sp2qq9Cy19q/3JOJ7VbPYYwAyb7 gDEsAaZ7+f5n+brdNpM= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for fpds.gov
	`fpds.gov. 10800 IN DNSKEY ( 256 3 8 AwEAAb4h4t36KosjJLVxMQoIaZbZwLRdqZq/tIhAQevOSETaKLzxrwV6GTbBunESbZb6vlssklRP an2PvrCQoCmHqEX6hpBAMgEtt0uxtq8Ygw06P0yKUw9Xm5a70OmJJ9CS+2kIiCR6Hm92o4+XTBeY nPaLCLzYtzSPSHZexdygb+WX ) ; keytag 48529`
	`fpds.gov. 10800 IN DNSKEY ( 257 3 8 AwEAAblF3p8HjcB9yGHVVukB1qAEkXvGLuNTFpgK/Q/FtHNeJhT7gwWmSfSmIq1cncYLObBAelXw nI8xrv5USe5dQQ2ichgC1BiKmMIQrG4+hYlfGbg0wN9LmB7d05/2FDgegkg6V3zBMncV3I2ZUwOY xIGbX6ChKtoVqoRId6gIHI3d ) ; keytag 51706`
	DNSKEY=51706/SEP is now in the chain-of-trust
	DS=51706/SHA-256 verifies DNSKEY=51706/SEP
	DS=20066/SHA-256 is published, but a corresponding DNSKEY is not
	DS=22330/SHA-256 is published, but a corresponding DNSKEY is not
	DS=31696/SHA-256 is published, but a corresponding DNSKEY is not
	Found 2 RRSIGs over DNSKEY RRset
	`fpds.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. NNPQJIeMHO8bAQ6S25pJInbZcmOwl1l0idfoz0KxVz4MPluU68Y6CZ/wJyLy+rhOY5JdJsij9/R6 brI96jpASVzDym5WTEBj+jQ3Y3dAL6fm1JOH4ZXMY0KiGxrh2smilrgNykooLXlRCGcNMj8Qmwi/ QeDUJx/mZNyaFxoWd38= )`
	`fpds.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20260304144104 20260202143604 51706 fpds.gov. LgmyBOMtjiTsee5NLEYBrebqMKTNtS1r1Eulm4cNyWktmdiVbF/cGO8fCylvVkB2exUbUlyxgI8X M6NFOB82dWUWTPh7wBEu07+huYkLWP1CipOzeW+DNhNdrQnf3Sp2qq9Cy19q/3JOJ7VbPYYwAyb7 gDEsAaZ7+f5n+brdNpM= )`
	RRSIG=48529 and DNSKEY=48529 verifies the DNSKEY RRset
	RRSIG=51706 and DNSKEY=51706/SEP verifies the DNSKEY RRset
	DNSKEY=48529 is now in the chain-of-trust
	Query to dns3.gsa.gov for fpds.gov/A
	Received 221 bytes from 13.248.144.182
	;; Response received from [13.248.144.182] 221 octets ;; HEADER SECTION ;; id = 21105 ;; 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) ;; fpds.gov. IN A ;; ANSWER SECTION (2 records) fpds.gov. 10800 IN A 100.24.75.220 fpds.gov. 10800 IN RRSIG ( A 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. UR7kn6duSnFvm7dWy/QoqCGVuuBl9Ikb3npQmxX8LjSCRW+VeSx6XWvIhUvLvA4zFvYMj0oWMmUY 7CPkTqnn19TFFnJlzwaeL18L4zo6CoDHaGBGAUhq65jElHaI/cweCab2Io0I3Vad0aD+T9GvUfyx /tWPMVDccnapZZ4kwaA= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns3.gsa.gov is authoritative for fpds.gov
	Found RRSIG signed by fpds.gov zone
	Query to dns4.gsa.gov for fpds.gov/SOA
	Received 263 bytes from 13.248.149.147
	;; Response received from [13.248.149.147] 263 octets ;; HEADER SECTION ;; id = 4955 ;; 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) ;; fpds.gov. IN SOA ;; ANSWER SECTION (2 records) fpds.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 789057665 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) fpds.gov. 10800 IN RRSIG ( SOA 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. IYc7fAoJxVxn+B6tgN6yGhK46qTF53V9uN8SROUo6JcUQ84uCzbxPJjfnB3pmRXc3zrkVRZbIyur Owe+Nmo+8HUVr7cRFUfdV2OP4QfNwCp3R4ehcUu1n/v3AT2b+oiEdEjGKmss9uJlR5FjRyv8OHnJ xQDSbmA8eHKZhkOzy/4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns.gsa.gov for fpds.gov/SOA
	Received 263 bytes from 13.248.142.184
	;; Response received from [13.248.142.184] 263 octets ;; HEADER SECTION ;; id = 53347 ;; 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) ;; fpds.gov. IN SOA ;; ANSWER SECTION (2 records) fpds.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 789057665 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) fpds.gov. 10800 IN RRSIG ( SOA 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. IYc7fAoJxVxn+B6tgN6yGhK46qTF53V9uN8SROUo6JcUQ84uCzbxPJjfnB3pmRXc3zrkVRZbIyur Owe+Nmo+8HUVr7cRFUfdV2OP4QfNwCp3R4ehcUu1n/v3AT2b+oiEdEjGKmss9uJlR5FjRyv8OHnJ xQDSbmA8eHKZhkOzy/4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns2.gsa.gov for fpds.gov/SOA
	Received 263 bytes from 76.223.24.135
	;; Response received from [76.223.24.135] 263 octets ;; HEADER SECTION ;; id = 20747 ;; 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) ;; fpds.gov. IN SOA ;; ANSWER SECTION (2 records) fpds.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 789057665 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) fpds.gov. 10800 IN RRSIG ( SOA 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. IYc7fAoJxVxn+B6tgN6yGhK46qTF53V9uN8SROUo6JcUQ84uCzbxPJjfnB3pmRXc3zrkVRZbIyur Owe+Nmo+8HUVr7cRFUfdV2OP4QfNwCp3R4ehcUu1n/v3AT2b+oiEdEjGKmss9uJlR5FjRyv8OHnJ xQDSbmA8eHKZhkOzy/4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns5.gsa.gov for fpds.gov/SOA
	Received 263 bytes from 76.223.9.162
	;; Response received from [76.223.9.162] 263 octets ;; HEADER SECTION ;; id = 40053 ;; 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) ;; fpds.gov. IN SOA ;; ANSWER SECTION (2 records) fpds.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 789057665 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) fpds.gov. 10800 IN RRSIG ( SOA 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. IYc7fAoJxVxn+B6tgN6yGhK46qTF53V9uN8SROUo6JcUQ84uCzbxPJjfnB3pmRXc3zrkVRZbIyur Owe+Nmo+8HUVr7cRFUfdV2OP4QfNwCp3R4ehcUu1n/v3AT2b+oiEdEjGKmss9uJlR5FjRyv8OHnJ xQDSbmA8eHKZhkOzy/4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns3.gsa.gov for fpds.gov/A
	Received 221 bytes from 13.248.144.182
	;; Response received from [13.248.144.182] 221 octets ;; HEADER SECTION ;; id = 47171 ;; 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) ;; fpds.gov. IN A ;; ANSWER SECTION (2 records) fpds.gov. 10800 IN A 100.24.75.220 fpds.gov. 10800 IN RRSIG ( A 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. UR7kn6duSnFvm7dWy/QoqCGVuuBl9Ikb3npQmxX8LjSCRW+VeSx6XWvIhUvLvA4zFvYMj0oWMmUY 7CPkTqnn19TFFnJlzwaeL18L4zo6CoDHaGBGAUhq65jElHaI/cweCab2Io0I3Vad0aD+T9GvUfyx /tWPMVDccnapZZ4kwaA= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	fpds.gov A RR has value 100.24.75.220
	Found 1 RRSIGs over A RRset
	`fpds.gov. 10800 IN RRSIG ( A 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. UR7kn6duSnFvm7dWy/QoqCGVuuBl9Ikb3npQmxX8LjSCRW+VeSx6XWvIhUvLvA4zFvYMj0oWMmUY 7CPkTqnn19TFFnJlzwaeL18L4zo6CoDHaGBGAUhq65jElHaI/cweCab2Io0I3Vad0aD+T9GvUfyx /tWPMVDccnapZZ4kwaA= )`
	RRSIG=48529 and DNSKEY=48529 verifies the A RRset

fpds.gov

	Query to dns.gsa.gov for fpds.gov/A
	Received 221 bytes from 13.248.142.184
	;; Response received from [13.248.142.184] 221 octets ;; HEADER SECTION ;; id = 49494 ;; 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) ;; fpds.gov. IN A ;; ANSWER SECTION (2 records) fpds.gov. 10800 IN A 100.24.75.220 fpds.gov. 10800 IN RRSIG ( A 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. UR7kn6duSnFvm7dWy/QoqCGVuuBl9Ikb3npQmxX8LjSCRW+VeSx6XWvIhUvLvA4zFvYMj0oWMmUY 7CPkTqnn19TFFnJlzwaeL18L4zo6CoDHaGBGAUhq65jElHaI/cweCab2Io0I3Vad0aD+T9GvUfyx /tWPMVDccnapZZ4kwaA= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns.gsa.gov is authoritative for fpds.gov
	Found RRSIG signed by fpds.gov zone
	Query to dns.gsa.gov for fpds.gov/A
	Received 221 bytes from 13.248.142.184
	;; Response received from [13.248.142.184] 221 octets ;; HEADER SECTION ;; id = 38098 ;; 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) ;; fpds.gov. IN A ;; ANSWER SECTION (2 records) fpds.gov. 10800 IN A 100.24.75.220 fpds.gov. 10800 IN RRSIG ( A 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. UR7kn6duSnFvm7dWy/QoqCGVuuBl9Ikb3npQmxX8LjSCRW+VeSx6XWvIhUvLvA4zFvYMj0oWMmUY 7CPkTqnn19TFFnJlzwaeL18L4zo6CoDHaGBGAUhq65jElHaI/cweCab2Io0I3Vad0aD+T9GvUfyx /tWPMVDccnapZZ4kwaA= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	fpds.gov A RR has value 100.24.75.220
	Found 1 RRSIGs over A RRset
	`fpds.gov. 10800 IN RRSIG ( A 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. UR7kn6duSnFvm7dWy/QoqCGVuuBl9Ikb3npQmxX8LjSCRW+VeSx6XWvIhUvLvA4zFvYMj0oWMmUY 7CPkTqnn19TFFnJlzwaeL18L4zo6CoDHaGBGAUhq65jElHaI/cweCab2Io0I3Vad0aD+T9GvUfyx /tWPMVDccnapZZ4kwaA= )`
	RRSIG=48529 and DNSKEY=48529 verifies the A RRset

fpds.gov

	Query to dns5.gsa.gov for fpds.gov/A
	Received 221 bytes from 76.223.9.162
	;; Response received from [76.223.9.162] 221 octets ;; HEADER SECTION ;; id = 13638 ;; 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) ;; fpds.gov. IN A ;; ANSWER SECTION (2 records) fpds.gov. 10800 IN A 100.24.75.220 fpds.gov. 10800 IN RRSIG ( A 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. UR7kn6duSnFvm7dWy/QoqCGVuuBl9Ikb3npQmxX8LjSCRW+VeSx6XWvIhUvLvA4zFvYMj0oWMmUY 7CPkTqnn19TFFnJlzwaeL18L4zo6CoDHaGBGAUhq65jElHaI/cweCab2Io0I3Vad0aD+T9GvUfyx /tWPMVDccnapZZ4kwaA= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns5.gsa.gov is authoritative for fpds.gov
	Found RRSIG signed by fpds.gov zone
	Query to dns5.gsa.gov for fpds.gov/A
	Received 221 bytes from 76.223.9.162
	;; Response received from [76.223.9.162] 221 octets ;; HEADER SECTION ;; id = 36778 ;; 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) ;; fpds.gov. IN A ;; ANSWER SECTION (2 records) fpds.gov. 10800 IN A 100.24.75.220 fpds.gov. 10800 IN RRSIG ( A 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. UR7kn6duSnFvm7dWy/QoqCGVuuBl9Ikb3npQmxX8LjSCRW+VeSx6XWvIhUvLvA4zFvYMj0oWMmUY 7CPkTqnn19TFFnJlzwaeL18L4zo6CoDHaGBGAUhq65jElHaI/cweCab2Io0I3Vad0aD+T9GvUfyx /tWPMVDccnapZZ4kwaA= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	fpds.gov A RR has value 100.24.75.220
	Found 1 RRSIGs over A RRset
	`fpds.gov. 10800 IN RRSIG ( A 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. UR7kn6duSnFvm7dWy/QoqCGVuuBl9Ikb3npQmxX8LjSCRW+VeSx6XWvIhUvLvA4zFvYMj0oWMmUY 7CPkTqnn19TFFnJlzwaeL18L4zo6CoDHaGBGAUhq65jElHaI/cweCab2Io0I3Vad0aD+T9GvUfyx /tWPMVDccnapZZ4kwaA= )`
	RRSIG=48529 and DNSKEY=48529 verifies the A RRset

fpds.gov

	Query to dns2.gsa.gov for fpds.gov/A
	Received 221 bytes from 76.223.24.135
	;; Response received from [76.223.24.135] 221 octets ;; HEADER SECTION ;; id = 62138 ;; 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) ;; fpds.gov. IN A ;; ANSWER SECTION (2 records) fpds.gov. 10800 IN A 100.24.75.220 fpds.gov. 10800 IN RRSIG ( A 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. UR7kn6duSnFvm7dWy/QoqCGVuuBl9Ikb3npQmxX8LjSCRW+VeSx6XWvIhUvLvA4zFvYMj0oWMmUY 7CPkTqnn19TFFnJlzwaeL18L4zo6CoDHaGBGAUhq65jElHaI/cweCab2Io0I3Vad0aD+T9GvUfyx /tWPMVDccnapZZ4kwaA= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns2.gsa.gov is authoritative for fpds.gov
	Found RRSIG signed by fpds.gov zone
	Query to dns2.gsa.gov for fpds.gov/A
	Received 221 bytes from 76.223.24.135
	;; Response received from [76.223.24.135] 221 octets ;; HEADER SECTION ;; id = 12194 ;; 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) ;; fpds.gov. IN A ;; ANSWER SECTION (2 records) fpds.gov. 10800 IN A 100.24.75.220 fpds.gov. 10800 IN RRSIG ( A 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. UR7kn6duSnFvm7dWy/QoqCGVuuBl9Ikb3npQmxX8LjSCRW+VeSx6XWvIhUvLvA4zFvYMj0oWMmUY 7CPkTqnn19TFFnJlzwaeL18L4zo6CoDHaGBGAUhq65jElHaI/cweCab2Io0I3Vad0aD+T9GvUfyx /tWPMVDccnapZZ4kwaA= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	fpds.gov A RR has value 100.24.75.220
	Found 1 RRSIGs over A RRset
	`fpds.gov. 10800 IN RRSIG ( A 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. UR7kn6duSnFvm7dWy/QoqCGVuuBl9Ikb3npQmxX8LjSCRW+VeSx6XWvIhUvLvA4zFvYMj0oWMmUY 7CPkTqnn19TFFnJlzwaeL18L4zo6CoDHaGBGAUhq65jElHaI/cweCab2Io0I3Vad0aD+T9GvUfyx /tWPMVDccnapZZ4kwaA= )`
	RRSIG=48529 and DNSKEY=48529 verifies the A RRset

fpds.gov

	Query to dns4.gsa.gov for fpds.gov/A
	Received 221 bytes from 13.248.149.147
	;; Response received from [13.248.149.147] 221 octets ;; HEADER SECTION ;; id = 18478 ;; 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) ;; fpds.gov. IN A ;; ANSWER SECTION (2 records) fpds.gov. 10800 IN A 100.24.75.220 fpds.gov. 10800 IN RRSIG ( A 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. UR7kn6duSnFvm7dWy/QoqCGVuuBl9Ikb3npQmxX8LjSCRW+VeSx6XWvIhUvLvA4zFvYMj0oWMmUY 7CPkTqnn19TFFnJlzwaeL18L4zo6CoDHaGBGAUhq65jElHaI/cweCab2Io0I3Vad0aD+T9GvUfyx /tWPMVDccnapZZ4kwaA= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns4.gsa.gov is authoritative for fpds.gov
	Found RRSIG signed by fpds.gov zone
	Query to dns4.gsa.gov for fpds.gov/A
	Received 221 bytes from 13.248.149.147
	;; Response received from [13.248.149.147] 221 octets ;; HEADER SECTION ;; id = 19219 ;; 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) ;; fpds.gov. IN A ;; ANSWER SECTION (2 records) fpds.gov. 10800 IN A 100.24.75.220 fpds.gov. 10800 IN RRSIG ( A 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. UR7kn6duSnFvm7dWy/QoqCGVuuBl9Ikb3npQmxX8LjSCRW+VeSx6XWvIhUvLvA4zFvYMj0oWMmUY 7CPkTqnn19TFFnJlzwaeL18L4zo6CoDHaGBGAUhq65jElHaI/cweCab2Io0I3Vad0aD+T9GvUfyx /tWPMVDccnapZZ4kwaA= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	fpds.gov A RR has value 100.24.75.220
	Found 1 RRSIGs over A RRset
	`fpds.gov. 10800 IN RRSIG ( A 8 2 10800 20260304144104 20260202143604 48529 fpds.gov. UR7kn6duSnFvm7dWy/QoqCGVuuBl9Ikb3npQmxX8LjSCRW+VeSx6XWvIhUvLvA4zFvYMj0oWMmUY 7CPkTqnn19TFFnJlzwaeL18L4zo6CoDHaGBGAUhq65jElHaI/cweCab2Io0I3Vad0aD+T9GvUfyx /tWPMVDccnapZZ4kwaA= )`
	RRSIG=48529 and DNSKEY=48529 verifies the A RRset

Move your mouse over any or symbols for remediation hints.

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

DNSSEC Debugger

↓ Advanced options ↑ Advanced options

Trust Anchor:
Name Servers: