DNSSEC Debugger

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Time: 2026-09-25 05:50:22 UTC

Analyzing DNSSEC problems for CDO.GOV

DS=20326/SHA-256 is now in the chain-of-trust

DS=38696/SHA-256 is now in the chain-of-trust

	Checking DS between Trust Anchor and .
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	`. IN DS ( 38696 8 2 683d2d0acb8c9b712a1948b27f741219298d0a450d612c483af444a4c0fb2b16 )`
	Query to h.root-servers.net for ./DNSKEY
	Received 1414 bytes from 198.97.190.53
	;; Response received from [198.97.190.53] 1414 octets ;; HEADER SECTION ;; id = 52282 ;; 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 ( 256 3 8 AwEAAeCYD6Z7WWKVLeuWgowKP+3g+Gs1cnLKq7a3CaQxQpv8bfuFVI0WnG33qaSH/Mw9IBgifrdz f4XY/DQLnyBJ9MfaOyAWuEaEmYJ+GQPiwVVfstGwSA1McfFJUttTgq2Huu74KARhtA8wPo/N3Xcy YQtNhz+qCM5NBb3ecx/naw6sYab9LxS6f2cU0q03++BP5Ks0Uef8WJCa/1izCYE+vMkwoltV+tEN a3hpXiZ7jle/xdgaZrPi5ZGmyLVI34g1XVYrNlsCCTmNvFQIfzW5STFQFsQpizczyFn9r3LzSxxP CNwdlCG84bER0BmdwqbF6Tanv+FxMOavrahkj4wIy5k= ) ; keytag 57780 . 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 DNSKEY ( 256 3 8 AwEAAcorNxNc9t0ue1ZenPjVMRujlQ2YLBJ0pR/4XMjHby9vr03cRxFSKnWpxeg5PL384D9VeqdS 1bjrGyTsHtoagzI3NiXFd8sjHMOnZxu5pp/+UBIg7tasYgVMMdUiM1Yu/c+t30d1Qw/v6NYLNnOn ywTu6HuUh7Y1sZRq/GZcrxLENXHQoyKpOrOr8R3+qd6wK69IKB80ZBZtkX9rdEqKJk+yYXjEZzZ0 zkAFthmNgCreAoU9PVlU66dyOsaLjf3wKUlUm9SNOKs+tK6LuSmRbK6+1T/tPaRaMBSEuv2G6vXf nJ1uyMbGvtpRn/YDcvTjrp6DzE6XyF44QdwJ3oKx4ek= ) ; keytag 8763 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20261010000000 20260919000000 20326 . SeT2U+BKi7S4R7OPnQ0EBjS6DtsNPasISEAE3iOUQWl552IWiqHLBYkZOa5au73wjV5oH9vQleMB gtIQleByqX74kORDKMmx+EIhhDmiNOf9w33OqM4+s0Etem28QjqQ9e4QgsKI6N39HDMedL31iybJ n6ghPcDT73IyzgTs6mtyV+Lpu1ZqH1yXNNB34YsEzgquGDKU7QkAlQMupqKlZOhJC2pj4724Fzjr MXq68MYAitHMmfnrm2/iqP8i0jIrIQgIl4mVOO4VxMZEsQa+ESJWEBQJ3Fu3jLRII/xIEq1qXb8F 87yhBvKhzuyLfQGaKttdkN9oudecqKuNezNp0g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 4 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAeCYD6Z7WWKVLeuWgowKP+3g+Gs1cnLKq7a3CaQxQpv8bfuFVI0WnG33qaSH/Mw9IBgifrdz f4XY/DQLnyBJ9MfaOyAWuEaEmYJ+GQPiwVVfstGwSA1McfFJUttTgq2Huu74KARhtA8wPo/N3Xcy YQtNhz+qCM5NBb3ecx/naw6sYab9LxS6f2cU0q03++BP5Ks0Uef8WJCa/1izCYE+vMkwoltV+tEN a3hpXiZ7jle/xdgaZrPi5ZGmyLVI34g1XVYrNlsCCTmNvFQIfzW5STFQFsQpizczyFn9r3LzSxxP CNwdlCG84bER0BmdwqbF6Tanv+FxMOavrahkj4wIy5k= ) ; keytag 57780`
	`. 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 DNSKEY ( 256 3 8 AwEAAcorNxNc9t0ue1ZenPjVMRujlQ2YLBJ0pR/4XMjHby9vr03cRxFSKnWpxeg5PL384D9VeqdS 1bjrGyTsHtoagzI3NiXFd8sjHMOnZxu5pp/+UBIg7tasYgVMMdUiM1Yu/c+t30d1Qw/v6NYLNnOn ywTu6HuUh7Y1sZRq/GZcrxLENXHQoyKpOrOr8R3+qd6wK69IKB80ZBZtkX9rdEqKJk+yYXjEZzZ0 zkAFthmNgCreAoU9PVlU66dyOsaLjf3wKUlUm9SNOKs+tK6LuSmRbK6+1T/tPaRaMBSEuv2G6vXf nJ1uyMbGvtpRn/YDcvTjrp6DzE6XyF44QdwJ3oKx4ek= ) ; keytag 8763`
	DNSKEY=20326/SEP is now in the chain-of-trust
	DS=20326/SHA-256 verifies DNSKEY=20326/SEP
	DNSKEY=38696/SEP is now in the chain-of-trust
	DS=38696/SHA-256 verifies DNSKEY=38696/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20261010000000 20260919000000 20326 . SeT2U+BKi7S4R7OPnQ0EBjS6DtsNPasISEAE3iOUQWl552IWiqHLBYkZOa5au73wjV5oH9vQleMB gtIQleByqX74kORDKMmx+EIhhDmiNOf9w33OqM4+s0Etem28QjqQ9e4QgsKI6N39HDMedL31iybJ n6ghPcDT73IyzgTs6mtyV+Lpu1ZqH1yXNNB34YsEzgquGDKU7QkAlQMupqKlZOhJC2pj4724Fzjr MXq68MYAitHMmfnrm2/iqP8i0jIrIQgIl4mVOO4VxMZEsQa+ESJWEBQJ3Fu3jLRII/xIEq1qXb8F 87yhBvKhzuyLfQGaKttdkN9oudecqKuNezNp0g== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=57780 is now in the chain-of-trust
	DNSKEY=8763 is now in the chain-of-trust
	Query to l.root-servers.net for CDO.GOV/A
	Received 614 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 614 octets ;; HEADER SECTION ;; id = 65271 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 9 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; CDO.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 20261007170000 20260924160000 57780 . avrNjY/9r7ArS6IUjs9mZypawt6llVXw+x9GV4YYve3V+LN23mHhxuOBnz3japjh3zmENkVy9hdo ARiNT83WUONhcVPEx2UbSzBY7sA0u5w4LK2ov4VOJJH+uE8rLR2051ZEbsdIjVOONm/b9ryNgtra 22jrqk8jksLMop/KPwvPtB5kkb6vDM5PQRq4o8u9uifDWpdinvOHa/k8LBEyRMk6CEA+uApAOKzQ aIZQYVc3Ht8KMQdikDGZXlOBVaLcO6AFIOtZpmNP3SgVytSSx2/gTJ4hg7p1bdWmQCWutfSYvDB2 4BntTXEvzpJwRmNeFLiuug5KXlkfuliiS0dpSA== ) ;; 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 = 4134 ;; 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 20261007170000 20260924160000 57780 . avrNjY/9r7ArS6IUjs9mZypawt6llVXw+x9GV4YYve3V+LN23mHhxuOBnz3japjh3zmENkVy9hdo ARiNT83WUONhcVPEx2UbSzBY7sA0u5w4LK2ov4VOJJH+uE8rLR2051ZEbsdIjVOONm/b9ryNgtra 22jrqk8jksLMop/KPwvPtB5kkb6vDM5PQRq4o8u9uifDWpdinvOHa/k8LBEyRMk6CEA+uApAOKzQ aIZQYVc3Ht8KMQdikDGZXlOBVaLcO6AFIOtZpmNP3SgVytSSx2/gTJ4hg7p1bdWmQCWutfSYvDB2 4BntTXEvzpJwRmNeFLiuug5KXlkfuliiS0dpSA== ) ;; 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 b.root-servers.net for GOV/DS
	Received 367 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 367 octets ;; HEADER SECTION ;; id = 41240 ;; 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 20261007170000 20260924160000 57780 . avrNjY/9r7ArS6IUjs9mZypawt6llVXw+x9GV4YYve3V+LN23mHhxuOBnz3japjh3zmENkVy9hdo ARiNT83WUONhcVPEx2UbSzBY7sA0u5w4LK2ov4VOJJH+uE8rLR2051ZEbsdIjVOONm/b9ryNgtra 22jrqk8jksLMop/KPwvPtB5kkb6vDM5PQRq4o8u9uifDWpdinvOHa/k8LBEyRMk6CEA+uApAOKzQ aIZQYVc3Ht8KMQdikDGZXlOBVaLcO6AFIOtZpmNP3SgVytSSx2/gTJ4hg7p1bdWmQCWutfSYvDB2 4BntTXEvzpJwRmNeFLiuug5KXlkfuliiS0dpSA== ) ;; 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 20261007170000 20260924160000 57780 . avrNjY/9r7ArS6IUjs9mZypawt6llVXw+x9GV4YYve3V+LN23mHhxuOBnz3japjh3zmENkVy9hdo ARiNT83WUONhcVPEx2UbSzBY7sA0u5w4LK2ov4VOJJH+uE8rLR2051ZEbsdIjVOONm/b9ryNgtra 22jrqk8jksLMop/KPwvPtB5kkb6vDM5PQRq4o8u9uifDWpdinvOHa/k8LBEyRMk6CEA+uApAOKzQ aIZQYVc3Ht8KMQdikDGZXlOBVaLcO6AFIOtZpmNP3SgVytSSx2/gTJ4hg7p1bdWmQCWutfSYvDB2 4BntTXEvzpJwRmNeFLiuug5KXlkfuliiS0dpSA== )`
	RRSIG=57780 and DNSKEY=57780 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 = 39450 ;; 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 20261120110642 20260920110642 2536 gov. cfy+HEpjo649lgn0nmaZm2dw0PRBEIyKW7LtCSFSDTfc5dt/MTrQAxq5b6QAG5LqJnvI9gWiBeUg ios+M1nt8g== ) ;; 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 20261120110642 20260920110642 2536 gov. cfy+HEpjo649lgn0nmaZm2dw0PRBEIyKW7LtCSFSDTfc5dt/MTrQAxq5b6QAG5LqJnvI9gWiBeUg ios+M1nt8g== )`
	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 CDO.GOV/A
	Received 561 bytes from 199.33.233.1
	;; Response received from [199.33.233.1] 561 octets ;; HEADER SECTION ;; id = 26441 ;; 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) ;; CDO.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (10 records) CDO.GOV. 10800 IN NS dns.gsa.GOV. CDO.GOV. 10800 IN NS dns2.gsa.GOV. CDO.GOV. 10800 IN NS dns3.gsa.GOV. CDO.GOV. 10800 IN NS dns4.gsa.GOV. CDO.GOV. 10800 IN NS dns5.gsa.GOV. CDO.GOV. 3600 IN DS ( 15971 8 2 a52c62f796615ac086569be1223eb2227ff1ef8f1c0e5f385b883c5d929f7a80 ) CDO.GOV. 3600 IN DS ( 16174 8 2 7dfd69489aa3f1991f9de9c46eebbdf47496dbe03f96ff6df6f9e51d99e4e3ac ) CDO.GOV. 3600 IN DS ( 30727 8 2 dcecabe8943c69ab83525af2f0b80a0a47c9ceb676ce7016ee979713e6d4477d ) CDO.GOV. 3600 IN DS ( 41252 8 2 2b3c6df516f75afe2b9e969d36e2abd5973297e7cbc01fde267d766972a7ffac ) CDO.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260926065023 20260924045023 35496 gov. WZvUdXtfajeH4Kc/1kv4WgHV+MrjuKh8NVi7jkUb8omiZJd8tLrZII8Bkf4UND3A3npHMcddUmzM p0QnUt18BA== ) ;; ADDITIONAL SECTION (8 records) dns.gsa.GOV. 3600 IN A 13.248.142.184 dns.gsa.GOV. 3600 IN AAAA 2600:1f16:8f2:d500::4 dns2.gsa.GOV. 3600 IN A 76.223.24.135 dns3.gsa.GOV. 3600 IN A 13.248.144.182 dns4.gsa.GOV. 3600 IN A 13.248.149.147 dns4.gsa.GOV. 3600 IN AAAA 2600:1f14:653:bb00:b24e:739c:b87d:8fee dns5.gsa.GOV. 3600 IN A 76.223.9.162 ;; { "EDNS-VERSION": 0 }
	Query to c.ns.GOV for CDO.GOV/DNSKEY
	Received 561 bytes from 199.33.232.1
	;; Response received from [199.33.232.1] 561 octets ;; HEADER SECTION ;; id = 14250 ;; 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) ;; CDO.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (10 records) CDO.GOV. 10800 IN NS dns.gsa.GOV. CDO.GOV. 10800 IN NS dns2.gsa.GOV. CDO.GOV. 10800 IN NS dns3.gsa.GOV. CDO.GOV. 10800 IN NS dns4.gsa.GOV. CDO.GOV. 10800 IN NS dns5.gsa.GOV. CDO.GOV. 3600 IN DS ( 15971 8 2 a52c62f796615ac086569be1223eb2227ff1ef8f1c0e5f385b883c5d929f7a80 ) CDO.GOV. 3600 IN DS ( 16174 8 2 7dfd69489aa3f1991f9de9c46eebbdf47496dbe03f96ff6df6f9e51d99e4e3ac ) CDO.GOV. 3600 IN DS ( 30727 8 2 dcecabe8943c69ab83525af2f0b80a0a47c9ceb676ce7016ee979713e6d4477d ) CDO.GOV. 3600 IN DS ( 41252 8 2 2b3c6df516f75afe2b9e969d36e2abd5973297e7cbc01fde267d766972a7ffac ) CDO.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260926065023 20260924045023 35496 gov. aqVg1SDCyyCMhogBEIyBAy80LCgsfABNTMx5nRyg/yCSSY30xzovWq20Ua6iZbvsgDbCAxGUm4LT 5SEKeqJPVQ== ) ;; 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 CDO.GOV

CDO.GOV

	Checking DS between GOV and CDO.GOV
	Query to a.ns.GOV for CDO.GOV/DS
	Received 327 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 327 octets ;; HEADER SECTION ;; id = 20733 ;; 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) ;; CDO.GOV. IN DS ;; ANSWER SECTION (5 records) CDO.GOV. 3600 IN DS ( 15971 8 2 a52c62f796615ac086569be1223eb2227ff1ef8f1c0e5f385b883c5d929f7a80 ) CDO.GOV. 3600 IN DS ( 16174 8 2 7dfd69489aa3f1991f9de9c46eebbdf47496dbe03f96ff6df6f9e51d99e4e3ac ) CDO.GOV. 3600 IN DS ( 30727 8 2 dcecabe8943c69ab83525af2f0b80a0a47c9ceb676ce7016ee979713e6d4477d ) CDO.GOV. 3600 IN DS ( 41252 8 2 2b3c6df516f75afe2b9e969d36e2abd5973297e7cbc01fde267d766972a7ffac ) CDO.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260926065023 20260924045023 35496 gov. m+CKWdZWGQgNZhYl1g4Xl3TG/824pWvfUH8I5dIZ6zTBNuVb/xETPErFKiLSSsQeCNrzfgaqSC3F GQtlUzZspA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 4 DS records for CDO.GOV in the GOV zone
	DS=15971/SHA-256 has algorithm RSASHA256
	DS=16174/SHA-256 has algorithm RSASHA256
	DS=30727/SHA-256 has algorithm RSASHA256
	DS=41252/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`CDO.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260926065023 20260924045023 35496 gov. m+CKWdZWGQgNZhYl1g4Xl3TG/824pWvfUH8I5dIZ6zTBNuVb/xETPErFKiLSSsQeCNrzfgaqSC3F GQtlUzZspA== )`
	RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
	DS=15971/SHA-256 is now in the chain-of-trust
	DS=16174/SHA-256 is now in the chain-of-trust
	DS=30727/SHA-256 is now in the chain-of-trust
	DS=41252/SHA-256 is now in the chain-of-trust
	`CDO.GOV. 3600 IN DS ( 15971 8 2 a52c62f796615ac086569be1223eb2227ff1ef8f1c0e5f385b883c5d929f7a80 )`
	`CDO.GOV. 3600 IN DS ( 16174 8 2 7dfd69489aa3f1991f9de9c46eebbdf47496dbe03f96ff6df6f9e51d99e4e3ac )`
	`CDO.GOV. 3600 IN DS ( 30727 8 2 dcecabe8943c69ab83525af2f0b80a0a47c9ceb676ce7016ee979713e6d4477d )`
	`CDO.GOV. 3600 IN DS ( 41252 8 2 2b3c6df516f75afe2b9e969d36e2abd5973297e7cbc01fde267d766972a7ffac )`
	Query to dns4.gsa.GOV for CDO.GOV/DNSKEY
	Received 988 bytes from 13.248.149.147
	;; Response received from [13.248.149.147] 988 octets ;; HEADER SECTION ;; id = 15668 ;; 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 = 6 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; CDO.GOV. IN DNSKEY ;; ANSWER SECTION (6 records) cdo.gov. 10800 IN DNSKEY ( 256 3 8 AwEAAZ1T555VtaCPuy/vFL6outwqxwWKoMo962iBajwi1VB1j7mTlZZWPxDUvS+5jtHJP5MUgiAe OqLltxa/nLqnO31UMzeWIjMn9zqvA8t11aphjPqrKxeB5zSBGgXp9jmA+BHx02M7SXYIJ9wabEzi bO70cpj/+VC6ER3T+eacoB+5 ) ; keytag 42214 cdo.gov. 10800 IN DNSKEY ( 256 3 8 AwEAAa9KmU73zT0NO2N6QO1MPCmUYffBtAHRcuyH5b580Q2pvCL4BpjQ/6kr9LSRTxmpqoij84w6 24VL8b38iwUV3Q5CUaQAk8tpTFV7p296jLMXfZxaZvBgqZstyiptMT1F7ODLyOEmPymTuzexd+un vrNsx7ClAD6YmKHUzCx4Ce4t ) ; keytag 61189 cdo.gov. 10800 IN DNSKEY ( 257 3 8 AwEAAdNt3VWv4na4aTiIJA7sVtMRDmc0wmVySkcA32I53HmatMlvfsArl+poOAaMxpd7bg4YX7zp odRXMaYc0zGLDZl8eTt1GuUHmJjJZZuWYp5x4fgcex1dgIAJsIMPlYBNk4SZ378Z6ah++/RX7V+T /aMTX2jOI1HheOsrMgz9vUeN ) ; keytag 30727 cdo.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20261022172804 20260922172304 30727 cdo.gov. Ww+cQDeFJJlQLPuFmP7yb7oXxOG4q0gjYVtTS0qu/AZUDSdIZC0L5Ze8pN/Z7mrn5IqUCw58lHqG qWO9pZ5Sa4EQ1UTOVVi/TNtDjh/oUX12KtoYSMHZ9s0Bjm6ICCNvd5oZTvQwEOjsiU6IEJCSPPpA anpsxkVkdcwXF7KlTwE= ) cdo.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20261022172804 20260922172304 42214 cdo.gov. YRi+tBbUuMFVGSPAHus1Dnw65jHgMcIUMpj7FEIP4qtpbj47fCxXx/d5JkgbBlFhWqxWkoNLILrw f89hiA14UAg5h7nV/KiJ9Gu/xb12rekPGOLT1ftCpappSOOJG8t6zmN+XbJY1Df2/qEHxHKNhKLx kZPE7fd0AzZbECekRZA= ) cdo.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20261022172804 20260922172304 61189 cdo.gov. fa6brmYyWILdFF0i6FknhYONxFHy/Kf3Ea9Zu/YGCQQ+D6Ps+nOXw7qgP5Ct2ghMOwTEAUheLtq5 +mipLKFeSYGErVsB6FI1w1MlhJd8LatFVqQQBgRFFWm4ti1bs3YNtPHctV46/eoh+2BkT7p1Uapx 3TRv7l9h2fE04nG7U38= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for CDO.GOV
	`cdo.gov. 10800 IN DNSKEY ( 256 3 8 AwEAAZ1T555VtaCPuy/vFL6outwqxwWKoMo962iBajwi1VB1j7mTlZZWPxDUvS+5jtHJP5MUgiAe OqLltxa/nLqnO31UMzeWIjMn9zqvA8t11aphjPqrKxeB5zSBGgXp9jmA+BHx02M7SXYIJ9wabEzi bO70cpj/+VC6ER3T+eacoB+5 ) ; keytag 42214`
	`cdo.gov. 10800 IN DNSKEY ( 256 3 8 AwEAAa9KmU73zT0NO2N6QO1MPCmUYffBtAHRcuyH5b580Q2pvCL4BpjQ/6kr9LSRTxmpqoij84w6 24VL8b38iwUV3Q5CUaQAk8tpTFV7p296jLMXfZxaZvBgqZstyiptMT1F7ODLyOEmPymTuzexd+un vrNsx7ClAD6YmKHUzCx4Ce4t ) ; keytag 61189`
	`cdo.gov. 10800 IN DNSKEY ( 257 3 8 AwEAAdNt3VWv4na4aTiIJA7sVtMRDmc0wmVySkcA32I53HmatMlvfsArl+poOAaMxpd7bg4YX7zp odRXMaYc0zGLDZl8eTt1GuUHmJjJZZuWYp5x4fgcex1dgIAJsIMPlYBNk4SZ378Z6ah++/RX7V+T /aMTX2jOI1HheOsrMgz9vUeN ) ; keytag 30727`
	DNSKEY=30727/SEP is now in the chain-of-trust
	DS=30727/SHA-256 verifies DNSKEY=30727/SEP
	DS=15971/SHA-256 is published, but a corresponding DNSKEY is not
	DS=16174/SHA-256 is published, but a corresponding DNSKEY is not
	DS=41252/SHA-256 is published, but a corresponding DNSKEY is not
	Found 3 RRSIGs over DNSKEY RRset
	`cdo.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20261022172804 20260922172304 30727 cdo.gov. Ww+cQDeFJJlQLPuFmP7yb7oXxOG4q0gjYVtTS0qu/AZUDSdIZC0L5Ze8pN/Z7mrn5IqUCw58lHqG qWO9pZ5Sa4EQ1UTOVVi/TNtDjh/oUX12KtoYSMHZ9s0Bjm6ICCNvd5oZTvQwEOjsiU6IEJCSPPpA anpsxkVkdcwXF7KlTwE= )`
	`cdo.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20261022172804 20260922172304 42214 cdo.gov. YRi+tBbUuMFVGSPAHus1Dnw65jHgMcIUMpj7FEIP4qtpbj47fCxXx/d5JkgbBlFhWqxWkoNLILrw f89hiA14UAg5h7nV/KiJ9Gu/xb12rekPGOLT1ftCpappSOOJG8t6zmN+XbJY1Df2/qEHxHKNhKLx kZPE7fd0AzZbECekRZA= )`
	`cdo.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20261022172804 20260922172304 61189 cdo.gov. fa6brmYyWILdFF0i6FknhYONxFHy/Kf3Ea9Zu/YGCQQ+D6Ps+nOXw7qgP5Ct2ghMOwTEAUheLtq5 +mipLKFeSYGErVsB6FI1w1MlhJd8LatFVqQQBgRFFWm4ti1bs3YNtPHctV46/eoh+2BkT7p1Uapx 3TRv7l9h2fE04nG7U38= )`
	RRSIG=30727 and DNSKEY=30727/SEP verifies the DNSKEY RRset
	RRSIG=42214 and DNSKEY=42214 verifies the DNSKEY RRset
	RRSIG=61189 and DNSKEY=61189 verifies the DNSKEY RRset
	DNSKEY=42214 is now in the chain-of-trust
	DNSKEY=61189 is now in the chain-of-trust
	Query to dns.gsa.GOV for CDO.GOV/A
	Received 393 bytes from 13.248.142.184
	;; Response received from [13.248.142.184] 393 octets ;; HEADER SECTION ;; id = 53924 ;; 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) ;; CDO.GOV. IN A ;; ANSWER SECTION (3 records) cdo.gov. 10800 IN A 159.142.191.107 cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 42214 cdo.gov. gMgteg/lxhWTffY5cb2FlrejacpqZX9unZUN+MNvICY41fPwCv9nTHmSyUzQFKTg3noean8CwYyq +rOAJuRarP2emdH/KBHH6Eaa1XLwA8hlHg+D9nDFFm0Y9cKG64SLL8JqhAKZBG3Xs5xMBItCMAFv Su7UXyQPYYN+ALQO2kQ= ) cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 61189 cdo.gov. mZ8ivkX9vLA1JKh22Z/RD5ZhUG/o+lQAvB7LCPuXJ2mJwgyY/vWqqIaUbzkwu1NWkq/e0e+TtX3A bxnrdsj3pB7THyT/aC6NwNtfCQH98ZBECxfxw26GajhPMWAn5fv3aOmvAOJmzzm/IU/E9HqkezwU vXs9V+0NKC//tBcOsRo= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns.gsa.GOV is authoritative for CDO.GOV
	Found RRSIG signed by cdo.gov zone
	Query to dns4.gsa.GOV for CDO.GOV/SOA
	Received 432 bytes from 13.248.149.147
	;; Response received from [13.248.149.147] 432 octets ;; HEADER SECTION ;; id = 33934 ;; 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) ;; CDO.GOV. IN SOA ;; ANSWER SECTION (3 records) cdo.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 809112486 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) cdo.gov. 10800 IN RRSIG ( SOA 8 2 10800 20261024190422 20260924180422 42214 cdo.gov. hohAn+8HFOR0KTFtELpI4eJr31CgsFdRx9eCp/8za4JQlm1DpSYYKfzx6p04yrZQIMkNSyOTxrjw 4JnIstv8qro2k0LNOhxLO/K/kMyFtCHbKhIUhXRPZldllq+pIPnV3O8V5AG55HXtNIjyZzmKvxEs kQCfunZMKX0gB7sJysQ= ) cdo.gov. 10800 IN RRSIG ( SOA 8 2 10800 20261024190422 20260924180422 61189 cdo.gov. q7MblzHgUjhArCMKZNGNqX/fJITRtzureXhwtpng0hMkiZfvtucbxDsh6c3S3nTAwxfHK36T0000 SKb7AEawA2cnpplYCTYcghLJUmc700hr2lHCM4USOc0jxbEteJORbl5fGrZ7QtMBejJJQ5bZv0I1 evaVJ7DLHOsqbSxVzcM= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns3.gsa.GOV for CDO.GOV/SOA
	Received 432 bytes from 13.248.144.182
	;; Response received from [13.248.144.182] 432 octets ;; HEADER SECTION ;; id = 44058 ;; 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) ;; CDO.GOV. IN SOA ;; ANSWER SECTION (3 records) cdo.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 809112486 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) cdo.gov. 10800 IN RRSIG ( SOA 8 2 10800 20261024190422 20260924180422 42214 cdo.gov. hohAn+8HFOR0KTFtELpI4eJr31CgsFdRx9eCp/8za4JQlm1DpSYYKfzx6p04yrZQIMkNSyOTxrjw 4JnIstv8qro2k0LNOhxLO/K/kMyFtCHbKhIUhXRPZldllq+pIPnV3O8V5AG55HXtNIjyZzmKvxEs kQCfunZMKX0gB7sJysQ= ) cdo.gov. 10800 IN RRSIG ( SOA 8 2 10800 20261024190422 20260924180422 61189 cdo.gov. q7MblzHgUjhArCMKZNGNqX/fJITRtzureXhwtpng0hMkiZfvtucbxDsh6c3S3nTAwxfHK36T0000 SKb7AEawA2cnpplYCTYcghLJUmc700hr2lHCM4USOc0jxbEteJORbl5fGrZ7QtMBejJJQ5bZv0I1 evaVJ7DLHOsqbSxVzcM= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns5.gsa.GOV for CDO.GOV/SOA
	Received 432 bytes from 76.223.9.162
	;; Response received from [76.223.9.162] 432 octets ;; HEADER SECTION ;; id = 46479 ;; 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) ;; CDO.GOV. IN SOA ;; ANSWER SECTION (3 records) cdo.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 809112486 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) cdo.gov. 10800 IN RRSIG ( SOA 8 2 10800 20261024190422 20260924180422 42214 cdo.gov. hohAn+8HFOR0KTFtELpI4eJr31CgsFdRx9eCp/8za4JQlm1DpSYYKfzx6p04yrZQIMkNSyOTxrjw 4JnIstv8qro2k0LNOhxLO/K/kMyFtCHbKhIUhXRPZldllq+pIPnV3O8V5AG55HXtNIjyZzmKvxEs kQCfunZMKX0gB7sJysQ= ) cdo.gov. 10800 IN RRSIG ( SOA 8 2 10800 20261024190422 20260924180422 61189 cdo.gov. q7MblzHgUjhArCMKZNGNqX/fJITRtzureXhwtpng0hMkiZfvtucbxDsh6c3S3nTAwxfHK36T0000 SKb7AEawA2cnpplYCTYcghLJUmc700hr2lHCM4USOc0jxbEteJORbl5fGrZ7QtMBejJJQ5bZv0I1 evaVJ7DLHOsqbSxVzcM= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns2.gsa.GOV for CDO.GOV/SOA
	Received 432 bytes from 76.223.24.135
	;; Response received from [76.223.24.135] 432 octets ;; HEADER SECTION ;; id = 62397 ;; 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) ;; CDO.GOV. IN SOA ;; ANSWER SECTION (3 records) cdo.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 809112486 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) cdo.gov. 10800 IN RRSIG ( SOA 8 2 10800 20261024190422 20260924180422 42214 cdo.gov. hohAn+8HFOR0KTFtELpI4eJr31CgsFdRx9eCp/8za4JQlm1DpSYYKfzx6p04yrZQIMkNSyOTxrjw 4JnIstv8qro2k0LNOhxLO/K/kMyFtCHbKhIUhXRPZldllq+pIPnV3O8V5AG55HXtNIjyZzmKvxEs kQCfunZMKX0gB7sJysQ= ) cdo.gov. 10800 IN RRSIG ( SOA 8 2 10800 20261024190422 20260924180422 61189 cdo.gov. q7MblzHgUjhArCMKZNGNqX/fJITRtzureXhwtpng0hMkiZfvtucbxDsh6c3S3nTAwxfHK36T0000 SKb7AEawA2cnpplYCTYcghLJUmc700hr2lHCM4USOc0jxbEteJORbl5fGrZ7QtMBejJJQ5bZv0I1 evaVJ7DLHOsqbSxVzcM= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns.gsa.GOV for CDO.GOV/A
	CDO.GOV A RR has value 159.142.191.107
	Found 2 RRSIGs over A RRset
	`cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 42214 cdo.gov. gMgteg/lxhWTffY5cb2FlrejacpqZX9unZUN+MNvICY41fPwCv9nTHmSyUzQFKTg3noean8CwYyq +rOAJuRarP2emdH/KBHH6Eaa1XLwA8hlHg+D9nDFFm0Y9cKG64SLL8JqhAKZBG3Xs5xMBItCMAFv Su7UXyQPYYN+ALQO2kQ= )`
	`cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 61189 cdo.gov. mZ8ivkX9vLA1JKh22Z/RD5ZhUG/o+lQAvB7LCPuXJ2mJwgyY/vWqqIaUbzkwu1NWkq/e0e+TtX3A bxnrdsj3pB7THyT/aC6NwNtfCQH98ZBECxfxw26GajhPMWAn5fv3aOmvAOJmzzm/IU/E9HqkezwU vXs9V+0NKC//tBcOsRo= )`
	RRSIG=42214 and DNSKEY=42214 verifies the A RRset
	RRSIG=61189 and DNSKEY=61189 verifies the A RRset

CDO.GOV

	Query to dns5.gsa.GOV for CDO.GOV/A
	Received 393 bytes from 76.223.9.162
	;; Response received from [76.223.9.162] 393 octets ;; HEADER SECTION ;; id = 59759 ;; 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) ;; CDO.GOV. IN A ;; ANSWER SECTION (3 records) cdo.gov. 10800 IN A 159.142.191.107 cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 42214 cdo.gov. gMgteg/lxhWTffY5cb2FlrejacpqZX9unZUN+MNvICY41fPwCv9nTHmSyUzQFKTg3noean8CwYyq +rOAJuRarP2emdH/KBHH6Eaa1XLwA8hlHg+D9nDFFm0Y9cKG64SLL8JqhAKZBG3Xs5xMBItCMAFv Su7UXyQPYYN+ALQO2kQ= ) cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 61189 cdo.gov. mZ8ivkX9vLA1JKh22Z/RD5ZhUG/o+lQAvB7LCPuXJ2mJwgyY/vWqqIaUbzkwu1NWkq/e0e+TtX3A bxnrdsj3pB7THyT/aC6NwNtfCQH98ZBECxfxw26GajhPMWAn5fv3aOmvAOJmzzm/IU/E9HqkezwU vXs9V+0NKC//tBcOsRo= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns5.gsa.GOV is authoritative for CDO.GOV
	Found RRSIG signed by cdo.gov zone
	Query to dns5.gsa.GOV for CDO.GOV/A
	CDO.GOV A RR has value 159.142.191.107
	Found 2 RRSIGs over A RRset
	`cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 42214 cdo.gov. gMgteg/lxhWTffY5cb2FlrejacpqZX9unZUN+MNvICY41fPwCv9nTHmSyUzQFKTg3noean8CwYyq +rOAJuRarP2emdH/KBHH6Eaa1XLwA8hlHg+D9nDFFm0Y9cKG64SLL8JqhAKZBG3Xs5xMBItCMAFv Su7UXyQPYYN+ALQO2kQ= )`
	`cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 61189 cdo.gov. mZ8ivkX9vLA1JKh22Z/RD5ZhUG/o+lQAvB7LCPuXJ2mJwgyY/vWqqIaUbzkwu1NWkq/e0e+TtX3A bxnrdsj3pB7THyT/aC6NwNtfCQH98ZBECxfxw26GajhPMWAn5fv3aOmvAOJmzzm/IU/E9HqkezwU vXs9V+0NKC//tBcOsRo= )`
	RRSIG=42214 and DNSKEY=42214 verifies the A RRset
	RRSIG=61189 and DNSKEY=61189 verifies the A RRset

CDO.GOV

	Query to dns4.gsa.GOV for CDO.GOV/A
	Received 393 bytes from 13.248.149.147
	;; Response received from [13.248.149.147] 393 octets ;; HEADER SECTION ;; id = 58955 ;; 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) ;; CDO.GOV. IN A ;; ANSWER SECTION (3 records) cdo.gov. 10800 IN A 159.142.191.107 cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 42214 cdo.gov. gMgteg/lxhWTffY5cb2FlrejacpqZX9unZUN+MNvICY41fPwCv9nTHmSyUzQFKTg3noean8CwYyq +rOAJuRarP2emdH/KBHH6Eaa1XLwA8hlHg+D9nDFFm0Y9cKG64SLL8JqhAKZBG3Xs5xMBItCMAFv Su7UXyQPYYN+ALQO2kQ= ) cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 61189 cdo.gov. mZ8ivkX9vLA1JKh22Z/RD5ZhUG/o+lQAvB7LCPuXJ2mJwgyY/vWqqIaUbzkwu1NWkq/e0e+TtX3A bxnrdsj3pB7THyT/aC6NwNtfCQH98ZBECxfxw26GajhPMWAn5fv3aOmvAOJmzzm/IU/E9HqkezwU vXs9V+0NKC//tBcOsRo= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns4.gsa.GOV is authoritative for CDO.GOV
	Found RRSIG signed by cdo.gov zone
	Query to dns4.gsa.GOV for CDO.GOV/A
	CDO.GOV A RR has value 159.142.191.107
	Found 2 RRSIGs over A RRset
	`cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 42214 cdo.gov. gMgteg/lxhWTffY5cb2FlrejacpqZX9unZUN+MNvICY41fPwCv9nTHmSyUzQFKTg3noean8CwYyq +rOAJuRarP2emdH/KBHH6Eaa1XLwA8hlHg+D9nDFFm0Y9cKG64SLL8JqhAKZBG3Xs5xMBItCMAFv Su7UXyQPYYN+ALQO2kQ= )`
	`cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 61189 cdo.gov. mZ8ivkX9vLA1JKh22Z/RD5ZhUG/o+lQAvB7LCPuXJ2mJwgyY/vWqqIaUbzkwu1NWkq/e0e+TtX3A bxnrdsj3pB7THyT/aC6NwNtfCQH98ZBECxfxw26GajhPMWAn5fv3aOmvAOJmzzm/IU/E9HqkezwU vXs9V+0NKC//tBcOsRo= )`
	RRSIG=42214 and DNSKEY=42214 verifies the A RRset
	RRSIG=61189 and DNSKEY=61189 verifies the A RRset

CDO.GOV

	Query to dns2.gsa.GOV for CDO.GOV/A
	Received 393 bytes from 76.223.24.135
	;; Response received from [76.223.24.135] 393 octets ;; HEADER SECTION ;; id = 58964 ;; 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) ;; CDO.GOV. IN A ;; ANSWER SECTION (3 records) cdo.gov. 10800 IN A 159.142.191.107 cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 42214 cdo.gov. gMgteg/lxhWTffY5cb2FlrejacpqZX9unZUN+MNvICY41fPwCv9nTHmSyUzQFKTg3noean8CwYyq +rOAJuRarP2emdH/KBHH6Eaa1XLwA8hlHg+D9nDFFm0Y9cKG64SLL8JqhAKZBG3Xs5xMBItCMAFv Su7UXyQPYYN+ALQO2kQ= ) cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 61189 cdo.gov. mZ8ivkX9vLA1JKh22Z/RD5ZhUG/o+lQAvB7LCPuXJ2mJwgyY/vWqqIaUbzkwu1NWkq/e0e+TtX3A bxnrdsj3pB7THyT/aC6NwNtfCQH98ZBECxfxw26GajhPMWAn5fv3aOmvAOJmzzm/IU/E9HqkezwU vXs9V+0NKC//tBcOsRo= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns2.gsa.GOV is authoritative for CDO.GOV
	Found RRSIG signed by cdo.gov zone
	Query to dns2.gsa.GOV for CDO.GOV/A
	CDO.GOV A RR has value 159.142.191.107
	Found 2 RRSIGs over A RRset
	`cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 42214 cdo.gov. gMgteg/lxhWTffY5cb2FlrejacpqZX9unZUN+MNvICY41fPwCv9nTHmSyUzQFKTg3noean8CwYyq +rOAJuRarP2emdH/KBHH6Eaa1XLwA8hlHg+D9nDFFm0Y9cKG64SLL8JqhAKZBG3Xs5xMBItCMAFv Su7UXyQPYYN+ALQO2kQ= )`
	`cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 61189 cdo.gov. mZ8ivkX9vLA1JKh22Z/RD5ZhUG/o+lQAvB7LCPuXJ2mJwgyY/vWqqIaUbzkwu1NWkq/e0e+TtX3A bxnrdsj3pB7THyT/aC6NwNtfCQH98ZBECxfxw26GajhPMWAn5fv3aOmvAOJmzzm/IU/E9HqkezwU vXs9V+0NKC//tBcOsRo= )`
	RRSIG=42214 and DNSKEY=42214 verifies the A RRset
	RRSIG=61189 and DNSKEY=61189 verifies the A RRset

CDO.GOV

	Query to dns3.gsa.GOV for CDO.GOV/A
	Received 393 bytes from 13.248.144.182
	;; Response received from [13.248.144.182] 393 octets ;; HEADER SECTION ;; id = 9458 ;; 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) ;; CDO.GOV. IN A ;; ANSWER SECTION (3 records) cdo.gov. 10800 IN A 159.142.191.107 cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 42214 cdo.gov. gMgteg/lxhWTffY5cb2FlrejacpqZX9unZUN+MNvICY41fPwCv9nTHmSyUzQFKTg3noean8CwYyq +rOAJuRarP2emdH/KBHH6Eaa1XLwA8hlHg+D9nDFFm0Y9cKG64SLL8JqhAKZBG3Xs5xMBItCMAFv Su7UXyQPYYN+ALQO2kQ= ) cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 61189 cdo.gov. mZ8ivkX9vLA1JKh22Z/RD5ZhUG/o+lQAvB7LCPuXJ2mJwgyY/vWqqIaUbzkwu1NWkq/e0e+TtX3A bxnrdsj3pB7THyT/aC6NwNtfCQH98ZBECxfxw26GajhPMWAn5fv3aOmvAOJmzzm/IU/E9HqkezwU vXs9V+0NKC//tBcOsRo= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns3.gsa.GOV is authoritative for CDO.GOV
	Found RRSIG signed by cdo.gov zone
	Query to dns3.gsa.GOV for CDO.GOV/A
	CDO.GOV A RR has value 159.142.191.107
	Found 2 RRSIGs over A RRset
	`cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 42214 cdo.gov. gMgteg/lxhWTffY5cb2FlrejacpqZX9unZUN+MNvICY41fPwCv9nTHmSyUzQFKTg3noean8CwYyq +rOAJuRarP2emdH/KBHH6Eaa1XLwA8hlHg+D9nDFFm0Y9cKG64SLL8JqhAKZBG3Xs5xMBItCMAFv Su7UXyQPYYN+ALQO2kQ= )`
	`cdo.gov. 10800 IN RRSIG ( A 8 2 10800 20261022172804 20260922172304 61189 cdo.gov. mZ8ivkX9vLA1JKh22Z/RD5ZhUG/o+lQAvB7LCPuXJ2mJwgyY/vWqqIaUbzkwu1NWkq/e0e+TtX3A bxnrdsj3pB7THyT/aC6NwNtfCQH98ZBECxfxw26GajhPMWAn5fv3aOmvAOJmzzm/IU/E9HqkezwU vXs9V+0NKC//tBcOsRo= )`
	RRSIG=42214 and DNSKEY=42214 verifies the A RRset
	RRSIG=61189 and DNSKEY=61189 verifies the A RRset

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