DNSSEC Debugger

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Time: 2026-09-20 09:36:41 UTC

Analyzing DNSSEC problems for ai.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 l.root-servers.net for ./DNSKEY
	Received 1414 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 1414 octets ;; HEADER SECTION ;; id = 12282 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 5 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (5 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAcorNxNc9t0ue1ZenPjVMRujlQ2YLBJ0pR/4XMjHby9vr03cRxFSKnWpxeg5PL384D9VeqdS 1bjrGyTsHtoagzI3NiXFd8sjHMOnZxu5pp/+UBIg7tasYgVMMdUiM1Yu/c+t30d1Qw/v6NYLNnOn ywTu6HuUh7Y1sZRq/GZcrxLENXHQoyKpOrOr8R3+qd6wK69IKB80ZBZtkX9rdEqKJk+yYXjEZzZ0 zkAFthmNgCreAoU9PVlU66dyOsaLjf3wKUlUm9SNOKs+tK6LuSmRbK6+1T/tPaRaMBSEuv2G6vXf nJ1uyMbGvtpRn/YDcvTjrp6DzE6XyF44QdwJ3oKx4ek= ) ; keytag 8763 . 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 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 AwEAAcorNxNc9t0ue1ZenPjVMRujlQ2YLBJ0pR/4XMjHby9vr03cRxFSKnWpxeg5PL384D9VeqdS 1bjrGyTsHtoagzI3NiXFd8sjHMOnZxu5pp/+UBIg7tasYgVMMdUiM1Yu/c+t30d1Qw/v6NYLNnOn ywTu6HuUh7Y1sZRq/GZcrxLENXHQoyKpOrOr8R3+qd6wK69IKB80ZBZtkX9rdEqKJk+yYXjEZzZ0 zkAFthmNgCreAoU9PVlU66dyOsaLjf3wKUlUm9SNOKs+tK6LuSmRbK6+1T/tPaRaMBSEuv2G6vXf nJ1uyMbGvtpRn/YDcvTjrp6DzE6XyF44QdwJ3oKx4ek= ) ; keytag 8763`
	`. 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`
	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=8763 is now in the chain-of-trust
	DNSKEY=57780 is now in the chain-of-trust
	Query to f.root-servers.net for ai.gov/A
	Received 613 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 613 octets ;; HEADER SECTION ;; id = 10885 ;; 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) ;; ai.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 20261003050000 20260920040000 57780 . uaGId+GgaJWp3aYNeEUptMix8dvaKTQYyFY4JKVPba2qi41DbyITlvITltM6PH4XjneUpiEVZEvX 98oKjjdFgvmrinzZrB9AyQLK411EFonzCjAyMFZr7jGmtLcdLEFRnhv1ArDWZP8ltt8ph9o4ri2p ZTghw6CpvkK5nhfYmppaHLh1vnFda+Xdql1YK+dF56QWxhjm9VJVV6kHRZSBuh++IP5lZBT9/uk9 0brieON/UIbvx4oyMWbgFPOVVuyCIbxifQvq1iosIxPF8+4qEBsn8nM31d6D955nZinUxsg4XjFb S3xkX5Ek56CbG/fmCumCA2m/w4KBTVJqiiYj8A== ) ;; 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 }
	Query to g.root-servers.net for gov/DNSKEY
	Received 610 bytes from 192.112.36.4
	;; Response received from [192.112.36.4] 610 octets ;; HEADER SECTION ;; id = 51682 ;; 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 c.ns.gov. gov. 172800 IN NS b.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 20261003050000 20260920040000 57780 . uaGId+GgaJWp3aYNeEUptMix8dvaKTQYyFY4JKVPba2qi41DbyITlvITltM6PH4XjneUpiEVZEvX 98oKjjdFgvmrinzZrB9AyQLK411EFonzCjAyMFZr7jGmtLcdLEFRnhv1ArDWZP8ltt8ph9o4ri2p ZTghw6CpvkK5nhfYmppaHLh1vnFda+Xdql1YK+dF56QWxhjm9VJVV6kHRZSBuh++IP5lZBT9/uk9 0brieON/UIbvx4oyMWbgFPOVVuyCIbxifQvq1iosIxPF8+4qEBsn8nM31d6D955nZinUxsg4XjFb S3xkX5Ek56CbG/fmCumCA2m/w4KBTVJqiiYj8A== ) ;; 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 }
	Found child zone gov

gov

	Checking DS between . and gov
	Query to f.root-servers.net for gov/DS
	Received 367 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 367 octets ;; HEADER SECTION ;; id = 40930 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gov. IN DS ;; ANSWER SECTION (2 records) gov. 86400 IN DS ( 2536 13 2 0baf26b7bbf313a859046fd3b1ee49ddfba33934cfb3e717c21e2a2935c2f259 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20261003050000 20260920040000 57780 . uaGId+GgaJWp3aYNeEUptMix8dvaKTQYyFY4JKVPba2qi41DbyITlvITltM6PH4XjneUpiEVZEvX 98oKjjdFgvmrinzZrB9AyQLK411EFonzCjAyMFZr7jGmtLcdLEFRnhv1ArDWZP8ltt8ph9o4ri2p ZTghw6CpvkK5nhfYmppaHLh1vnFda+Xdql1YK+dF56QWxhjm9VJVV6kHRZSBuh++IP5lZBT9/uk9 0brieON/UIbvx4oyMWbgFPOVVuyCIbxifQvq1iosIxPF8+4qEBsn8nM31d6D955nZinUxsg4XjFb S3xkX5Ek56CbG/fmCumCA2m/w4KBTVJqiiYj8A== ) ;; 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 20261003050000 20260920040000 57780 . uaGId+GgaJWp3aYNeEUptMix8dvaKTQYyFY4JKVPba2qi41DbyITlvITltM6PH4XjneUpiEVZEvX 98oKjjdFgvmrinzZrB9AyQLK411EFonzCjAyMFZr7jGmtLcdLEFRnhv1ArDWZP8ltt8ph9o4ri2p ZTghw6CpvkK5nhfYmppaHLh1vnFda+Xdql1YK+dF56QWxhjm9VJVV6kHRZSBuh++IP5lZBT9/uk9 0brieON/UIbvx4oyMWbgFPOVVuyCIbxifQvq1iosIxPF8+4qEBsn8nM31d6D955nZinUxsg4XjFb S3xkX5Ek56CbG/fmCumCA2m/w4KBTVJqiiYj8A== )`
	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 b.ns.gov for gov/DNSKEY
	Received 291 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 291 octets ;; HEADER SECTION ;; id = 43267 ;; 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 20261027110638 20260827110638 2536 gov. PtRLa+tjVuHiye3klDjS7yugV+CJgjvDc9nmgh/T1kZfHsYlKKP7AZC5rN3tuCnWUBN0JLaqMvvB aOtx0rt13Q== ) ;; 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 20261027110638 20260827110638 2536 gov. PtRLa+tjVuHiye3klDjS7yugV+CJgjvDc9nmgh/T1kZfHsYlKKP7AZC5rN3tuCnWUBN0JLaqMvvB aOtx0rt13Q== )`
	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 ai.gov/A
	Received 240 bytes from 199.33.233.1
	;; Response received from [199.33.233.1] 240 octets ;; HEADER SECTION ;; id = 2834 ;; 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 = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ai.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) ai.gov. 10800 IN NS ernest.ns.cloudflare.com. ai.gov. 10800 IN NS wally.ns.cloudflare.com. ai.gov. 3600 IN DS ( 2371 13 2 fba8dd5d33d8951fcff1fdb15c0013ed57bcd647691b14b7857d8195e86a0967 ) ai.gov. 3600 IN RRSIG ( DS 13 2 3600 20260921103641 20260919083641 35496 gov. VFTFrchFzjsEhVgk+LcxVUArdVrpQyupOqLLUrG6iBKZ3vrXHdCKrCGtf6rZP5Nl09yQ8NRK2Nsz 4+DcZa7Jbw== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to c.ns.gov for ai.gov/DNSKEY
	Received 240 bytes from 199.33.232.1
	;; Response received from [199.33.232.1] 240 octets ;; HEADER SECTION ;; id = 48630 ;; 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 = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ai.gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) ai.gov. 10800 IN NS ernest.ns.cloudflare.com. ai.gov. 10800 IN NS wally.ns.cloudflare.com. ai.gov. 3600 IN DS ( 2371 13 2 fba8dd5d33d8951fcff1fdb15c0013ed57bcd647691b14b7857d8195e86a0967 ) ai.gov. 3600 IN RRSIG ( DS 13 2 3600 20260921103641 20260919083641 35496 gov. M52R1NGV3Bsu1SOIpcsYmQwaQYaPGQpgFYyCxXiKcmHmKlzVEbG6Jxifo3odGhgm2QPlqv9jhsrE AN24cyJoJw== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone ai.gov

ai.gov

	Checking DS between gov and ai.gov
	Query to a.ns.gov for ai.gov/DS
	Received 182 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 182 octets ;; HEADER SECTION ;; id = 8157 ;; 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) ;; ai.gov. IN DS ;; ANSWER SECTION (2 records) ai.gov. 3600 IN DS ( 2371 13 2 fba8dd5d33d8951fcff1fdb15c0013ed57bcd647691b14b7857d8195e86a0967 ) ai.gov. 3600 IN RRSIG ( DS 13 2 3600 20260921103641 20260919083641 35496 gov. pqjzs6dvbHyQDTlOUxZCdTonc+TrIbAyC66otCKhRWdO0Z1lxhP0UPIrlMSD/WCRSKKuefMEbsfX P+Y4j+rGbQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for ai.gov in the gov zone
	DS=2371/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`ai.gov. 3600 IN RRSIG ( DS 13 2 3600 20260921103641 20260919083641 35496 gov. pqjzs6dvbHyQDTlOUxZCdTonc+TrIbAyC66otCKhRWdO0Z1lxhP0UPIrlMSD/WCRSKKuefMEbsfX P+Y4j+rGbQ== )`
	RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
	DS=2371/SHA-256 is now in the chain-of-trust
	`ai.gov. 3600 IN DS ( 2371 13 2 fba8dd5d33d8951fcff1fdb15c0013ed57bcd647691b14b7857d8195e86a0967 )`
	Query to wally.ns.cloudflare.com for ai.gov/DNSKEY
	Received 297 bytes from 108.162.192.239
	;; Response received from [108.162.192.239] 297 octets ;; HEADER SECTION ;; id = 44755 ;; 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) ;; ai.gov. IN DNSKEY ;; ANSWER SECTION (3 records) ai.gov. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; keytag 2371 ai.gov. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; keytag 34505 ai.gov. 3600 IN RRSIG ( DNSKEY 13 2 3600 20261112194548 20260912194548 2371 ai.gov. cFk5EZEvU5xAJ29KsPvFlglCe9zYVtenlaL9VFkeQcmL+QZ94Yjc2ky2Yl/4fPBqM38UH8NEcjy6 uWV5+HGSRA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for ai.gov
	`ai.gov. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; keytag 2371`
	`ai.gov. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; keytag 34505`
	DNSKEY=2371/SEP is now in the chain-of-trust
	DS=2371/SHA-256 verifies DNSKEY=2371/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`ai.gov. 3600 IN RRSIG ( DNSKEY 13 2 3600 20261112194548 20260912194548 2371 ai.gov. cFk5EZEvU5xAJ29KsPvFlglCe9zYVtenlaL9VFkeQcmL+QZ94Yjc2ky2Yl/4fPBqM38UH8NEcjy6 uWV5+HGSRA== )`
	RRSIG=2371 and DNSKEY=2371/SEP verifies the DNSKEY RRset
	DNSKEY=34505 is now in the chain-of-trust
	Query to wally.ns.cloudflare.com for ai.gov/A
	Received 153 bytes from 108.162.192.239
	;; Response received from [108.162.192.239] 153 octets ;; HEADER SECTION ;; id = 36760 ;; 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) ;; ai.gov. IN A ;; ANSWER SECTION (2 records) ai.gov. 3600 IN A 198.202.211.1 ai.gov. 3600 IN RRSIG ( A 13 2 3600 20260921103641 20260919083641 34505 ai.gov. 12ZalJS0O0wfnLtKVGv6e80kcOyt0SPmb9oBzHCr+jyIQLAi5XlMa7en1aq0GmXVnwRjIh1h2VQk n9UYDY0iGA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	wally.ns.cloudflare.com is authoritative for ai.gov
	Found RRSIG signed by ai.gov zone
	Query to ernest.ns.cloudflare.com for ai.gov/SOA
	Received 201 bytes from 172.64.33.164
	;; Response received from [172.64.33.164] 201 octets ;; HEADER SECTION ;; id = 48741 ;; 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) ;; ai.gov. IN SOA ;; ANSWER SECTION (2 records) ai.gov. 1800 IN SOA ( ernest.ns.cloudflare.com. dns.cloudflare.com. 2415098327 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) ai.gov. 1800 IN RRSIG ( SOA 13 2 1800 20260921103641 20260919083641 34505 ai.gov. axtIWzsz+l4P2eBeZGAsR9uij/EqCSV7pP7jAwndqaCTaCej4ehH4W2gEWCsnzTUB+oXZrMzCBd6 1vZoRkz7Ag== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to wally.ns.cloudflare.com for ai.gov/A
	ai.gov A RR has value 198.202.211.1
	Found 1 RRSIGs over A RRset
	`ai.gov. 3600 IN RRSIG ( A 13 2 3600 20260921103641 20260919083641 34505 ai.gov. 12ZalJS0O0wfnLtKVGv6e80kcOyt0SPmb9oBzHCr+jyIQLAi5XlMa7en1aq0GmXVnwRjIh1h2VQk n9UYDY0iGA== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

ai.gov

	Query to ernest.ns.cloudflare.com for ai.gov/A
	Received 153 bytes from 108.162.193.164
	;; Response received from [108.162.193.164] 153 octets ;; HEADER SECTION ;; id = 53061 ;; 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) ;; ai.gov. IN A ;; ANSWER SECTION (2 records) ai.gov. 3600 IN A 198.202.211.1 ai.gov. 3600 IN RRSIG ( A 13 2 3600 20260921103641 20260919083641 34505 ai.gov. bamweS6CFPOUptS8Im4RSNgkyoj6J0LdSyiz09Z0IPv8VPC0XTmCp6abdD1iXbK9d86vaLLZcftS 7+PsCnGfSQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ernest.ns.cloudflare.com is authoritative for ai.gov
	Found RRSIG signed by ai.gov zone
	Query to ernest.ns.cloudflare.com for ai.gov/A
	ai.gov A RR has value 198.202.211.1
	Found 1 RRSIGs over A RRset
	`ai.gov. 3600 IN RRSIG ( A 13 2 3600 20260921103641 20260919083641 34505 ai.gov. bamweS6CFPOUptS8Im4RSNgkyoj6J0LdSyiz09Z0IPv8VPC0XTmCp6abdD1iXbK9d86vaLLZcftS 7+PsCnGfSQ== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

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