DNSSEC Debugger - hquest.pro.br

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Domain Name:

Detail: more(+) / less(-)

Time: 2026-09-20 17:24:59 UTC

Analyzing DNSSEC problems for hquest.pro.br

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 e.root-servers.net for ./DNSKEY
	Received 1414 bytes from 192.203.230.10
	;; Response received from [192.203.230.10] 1414 octets ;; HEADER SECTION ;; id = 45694 ;; 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": 65535, ;; "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 b.root-servers.net for hquest.pro.br/A
	Received 741 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 741 octets ;; HEADER SECTION ;; id = 19894 ;; 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 = 8 arcount = 13 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hquest.pro.br. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) br. 172800 IN NS a.dns.br. br. 172800 IN NS b.dns.br. br. 172800 IN NS c.dns.br. br. 172800 IN NS d.dns.br. br. 172800 IN NS e.dns.br. br. 172800 IN NS f.dns.br. br. 86400 IN DS ( 38298 13 2 9f2d4993f47b0f2751de0007d70a2754ee532fe373761154d9ea7a8cb9d8ea18 ) br. 86400 IN RRSIG ( DS 8 1 86400 20261003050000 20260920040000 57780 . y20+7njMzasdvi7nL6MZ68VXrFswfrJIYwXtO+++X+rtCae2P+c2eYQa9FzHDpC8hpCcIIGqPeIn UGiuMF62i4lzkt0kkpS08k28wKVWbxC+OEwiIKLDd1bBUjAgl9de4mHGoNSX3MMbJRVPf01991RX 1SzAjlABeKSUmbBqJy1y3ZTWEoXKmQ3cPn7MkWcnOeOghLdBDVPSlQhN4WP7fKB1Nd7y/e/RAH2N Jcsq6HGnn3p0UJMB/fA7nmKyvKdZals1Zc+0JD2vjfQR88Ho+hD25KfwSolaK6fkBR2rZQDRfNvP X9oQy9i8s2gIQkxvM4+D1rmddc6xB6Z7hCHb4w== ) ;; ADDITIONAL SECTION (13 records) a.dns.br. 172800 IN A 200.219.148.10 a.dns.br. 172800 IN AAAA 2001:12f8:6::10 b.dns.br. 172800 IN A 200.189.41.10 b.dns.br. 172800 IN AAAA 2001:12f8:8::10 c.dns.br. 172800 IN A 200.192.233.10 c.dns.br. 172800 IN AAAA 2001:12f8:a::10 d.dns.br. 172800 IN A 200.219.154.10 d.dns.br. 172800 IN AAAA 2001:12f8:4::10 e.dns.br. 172800 IN A 200.229.248.10 e.dns.br. 172800 IN AAAA 2001:12f8:2::10 f.dns.br. 172800 IN A 200.219.159.10 f.dns.br. 172800 IN AAAA 2001:12f8:c::10 ;; { "EDNS-VERSION": 0 }
	Query to h.root-servers.net for br/DNSKEY
	Received 730 bytes from 198.97.190.53
	;; Response received from [198.97.190.53] 730 octets ;; HEADER SECTION ;; id = 12098 ;; 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 = 8 arcount = 13 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; br. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) br. 172800 IN NS a.dns.br. br. 172800 IN NS b.dns.br. br. 172800 IN NS c.dns.br. br. 172800 IN NS d.dns.br. br. 172800 IN NS e.dns.br. br. 172800 IN NS f.dns.br. br. 86400 IN DS ( 38298 13 2 9f2d4993f47b0f2751de0007d70a2754ee532fe373761154d9ea7a8cb9d8ea18 ) br. 86400 IN RRSIG ( DS 8 1 86400 20261003050000 20260920040000 57780 . y20+7njMzasdvi7nL6MZ68VXrFswfrJIYwXtO+++X+rtCae2P+c2eYQa9FzHDpC8hpCcIIGqPeIn UGiuMF62i4lzkt0kkpS08k28wKVWbxC+OEwiIKLDd1bBUjAgl9de4mHGoNSX3MMbJRVPf01991RX 1SzAjlABeKSUmbBqJy1y3ZTWEoXKmQ3cPn7MkWcnOeOghLdBDVPSlQhN4WP7fKB1Nd7y/e/RAH2N Jcsq6HGnn3p0UJMB/fA7nmKyvKdZals1Zc+0JD2vjfQR88Ho+hD25KfwSolaK6fkBR2rZQDRfNvP X9oQy9i8s2gIQkxvM4+D1rmddc6xB6Z7hCHb4w== ) ;; ADDITIONAL SECTION (13 records) a.dns.br. 172800 IN A 200.219.148.10 b.dns.br. 172800 IN A 200.189.41.10 c.dns.br. 172800 IN A 200.192.233.10 d.dns.br. 172800 IN A 200.219.154.10 e.dns.br. 172800 IN A 200.229.248.10 f.dns.br. 172800 IN A 200.219.159.10 a.dns.br. 172800 IN AAAA 2001:12f8:6::10 b.dns.br. 172800 IN AAAA 2001:12f8:8::10 c.dns.br. 172800 IN AAAA 2001:12f8:a::10 d.dns.br. 172800 IN AAAA 2001:12f8:4::10 e.dns.br. 172800 IN AAAA 2001:12f8:2::10 f.dns.br. 172800 IN AAAA 2001:12f8:c::10 ;; { "EDNS-VERSION": 0 }
	Found child zone br

	Checking DS between . and br
	Query to k.root-servers.net for br/DS
	Received 366 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 366 octets ;; HEADER SECTION ;; id = 19228 ;; 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) ;; br. IN DS ;; ANSWER SECTION (2 records) br. 86400 IN DS ( 38298 13 2 9f2d4993f47b0f2751de0007d70a2754ee532fe373761154d9ea7a8cb9d8ea18 ) br. 86400 IN RRSIG ( DS 8 1 86400 20261003050000 20260920040000 57780 . y20+7njMzasdvi7nL6MZ68VXrFswfrJIYwXtO+++X+rtCae2P+c2eYQa9FzHDpC8hpCcIIGqPeIn UGiuMF62i4lzkt0kkpS08k28wKVWbxC+OEwiIKLDd1bBUjAgl9de4mHGoNSX3MMbJRVPf01991RX 1SzAjlABeKSUmbBqJy1y3ZTWEoXKmQ3cPn7MkWcnOeOghLdBDVPSlQhN4WP7fKB1Nd7y/e/RAH2N Jcsq6HGnn3p0UJMB/fA7nmKyvKdZals1Zc+0JD2vjfQR88Ho+hD25KfwSolaK6fkBR2rZQDRfNvP X9oQy9i8s2gIQkxvM4+D1rmddc6xB6Z7hCHb4w== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for br in the . zone
	DS=38298/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`br. 86400 IN RRSIG ( DS 8 1 86400 20261003050000 20260920040000 57780 . y20+7njMzasdvi7nL6MZ68VXrFswfrJIYwXtO+++X+rtCae2P+c2eYQa9FzHDpC8hpCcIIGqPeIn UGiuMF62i4lzkt0kkpS08k28wKVWbxC+OEwiIKLDd1bBUjAgl9de4mHGoNSX3MMbJRVPf01991RX 1SzAjlABeKSUmbBqJy1y3ZTWEoXKmQ3cPn7MkWcnOeOghLdBDVPSlQhN4WP7fKB1Nd7y/e/RAH2N Jcsq6HGnn3p0UJMB/fA7nmKyvKdZals1Zc+0JD2vjfQR88Ho+hD25KfwSolaK6fkBR2rZQDRfNvP X9oQy9i8s2gIQkxvM4+D1rmddc6xB6Z7hCHb4w== )`
	RRSIG=57780 and DNSKEY=57780 verifies the DS RRset
	DS=38298/SHA-256 is now in the chain-of-trust
	`br. 86400 IN DS ( 38298 13 2 9f2d4993f47b0f2751de0007d70a2754ee532fe373761154d9ea7a8cb9d8ea18 )`
	Query to f.dns.br for br/DNSKEY
	Received 289 bytes from 200.219.159.10
	;; Response received from [200.219.159.10] 289 octets ;; HEADER SECTION ;; id = 63873 ;; 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) ;; br. IN DNSKEY ;; ANSWER SECTION (3 records) br. 21600 IN DNSKEY ( 256 3 13 6Fup3AUETbTGXCJ62BxsCbsVdcXezmTa9sI2X3hMUaQecmtuuevHkmNeDT4oIARm94gKSy/DpFY6 PAGcRlhLaw== ) ; keytag 52637 br. 21600 IN DNSKEY ( 257 3 13 VWbLmSaCrrQ0Z4ohG46qa5DCVTx/z6fFU560Rv8JRTKH/CzNGFpqE7F5KCxT9hnduoDJEi0Z5kgH 66j1ePF9pQ== ) ; keytag 38298 br. 21600 IN RRSIG ( DNSKEY 13 1 21600 20261004120000 20260913120000 38298 br. Yz/xelGVwVstE478tSu0Tr8oUzOsdrRf3YRd31KbVb5nU9J36CRWYv1CTmSSCUgcnOtW8TwgrYFj ih63WEpF2A== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for br
	`br. 21600 IN DNSKEY ( 256 3 13 6Fup3AUETbTGXCJ62BxsCbsVdcXezmTa9sI2X3hMUaQecmtuuevHkmNeDT4oIARm94gKSy/DpFY6 PAGcRlhLaw== ) ; keytag 52637`
	`br. 21600 IN DNSKEY ( 257 3 13 VWbLmSaCrrQ0Z4ohG46qa5DCVTx/z6fFU560Rv8JRTKH/CzNGFpqE7F5KCxT9hnduoDJEi0Z5kgH 66j1ePF9pQ== ) ; keytag 38298`
	DNSKEY=38298/SEP is now in the chain-of-trust
	DS=38298/SHA-256 verifies DNSKEY=38298/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`br. 21600 IN RRSIG ( DNSKEY 13 1 21600 20261004120000 20260913120000 38298 br. Yz/xelGVwVstE478tSu0Tr8oUzOsdrRf3YRd31KbVb5nU9J36CRWYv1CTmSSCUgcnOtW8TwgrYFj ih63WEpF2A== )`
	RRSIG=38298 and DNSKEY=38298/SEP verifies the DNSKEY RRset
	DNSKEY=52637 is now in the chain-of-trust
	Query to f.dns.br for hquest.pro.br/A
	Received 277 bytes from 200.219.159.10
	;; Response received from [200.219.159.10] 277 octets ;; HEADER SECTION ;; id = 65502 ;; 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 = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hquest.pro.br. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) hquest.pro.br. 3600 IN NS ns1.he.net. hquest.pro.br. 3600 IN NS ns.hquest.pro.br. hquest.pro.br. 3600 IN DS ( 40240 13 2 bc65f6a57e04e8d2f75a0949c7ff4e5420a2e1bfde64794a88e07b5c9a1a4d7f ) hquest.pro.br. 3600 IN RRSIG ( DS 13 3 3600 20260930174006 20260916164006 2557 pro.br. C6fnNiiou4c6gTPzpN6eFnSrOao9yfl3L/ZqSaXfBK0WFNpBvsZ0Dz0xpcw3xhBcM/gJxQt3qA3L deQWfSmRzg== ) ;; ADDITIONAL SECTION (3 records) ns.hquest.pro.br. 3600 IN A 74.103.45.250 ns.hquest.pro.br. 3600 IN AAAA 2001:470:c2d0:9::200 ;; { "EDNS-VERSION": 0 }
	Query to a.dns.br for pro.br/DNSKEY
	Received 217 bytes from 200.219.148.10
	;; Response received from [200.219.148.10] 217 octets ;; HEADER SECTION ;; id = 36747 ;; 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) ;; pro.br. IN DNSKEY ;; ANSWER SECTION (2 records) pro.br. 21600 IN DNSKEY ( 257 3 13 0WVx58dCLWkBq+BGPywkc9u2YFQaHQ9SbYMTfJurDO2Vq+RwH9q5xcZyRyj/QGFdfpY+0HS50oVe q4qsbLPcqg== ) ; keytag 2557 pro.br. 21600 IN RRSIG ( DNSKEY 13 2 21600 20261004172005 20260920162005 2557 pro.br. BTItaS/rwp7+ngoKN01iXJIUehQTXITAg2QI+9Rs0bZ6CvyON94TmSKtsY+5SxT4s/Y8StmNzjvl J0Jpl0ML1A== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone pro.br
	Attempting to learn nameservers for pro.br
	Query to e.dns.br for pro.br/NS
	Received 237 bytes from 200.229.248.10
	;; Response received from [200.229.248.10] 237 octets ;; HEADER SECTION ;; id = 56247 ;; 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 = 7 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; pro.br. IN NS ;; ANSWER SECTION (7 records) pro.br. 172800 IN NS e.dns.br. pro.br. 172800 IN NS c.dns.br. pro.br. 172800 IN NS b.dns.br. pro.br. 172800 IN NS a.dns.br. pro.br. 172800 IN NS d.dns.br. pro.br. 172800 IN NS f.dns.br. pro.br. 172800 IN RRSIG ( NS 13 2 172800 20261004172005 20260920162005 2557 pro.br. sv0ZO5DDBg6Tr2Kihwf4Kf1AoUNif68cGkyzVHgPNQjH8if93jZszPBvSsFvr1Q4FOwyLoguHrye T8XFNTcsWg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found pro.br nameservers: e.dns.br, c.dns.br, b.dns.br, a.dns.br, d.dns.br, f.dns.br

pro.br

	Checking DS between br and pro.br
	Query to b.dns.br for pro.br/DS
	Received 181 bytes from 200.189.41.10
	;; Response received from [200.189.41.10] 181 octets ;; HEADER SECTION ;; id = 62818 ;; 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) ;; pro.br. IN DS ;; ANSWER SECTION (2 records) pro.br. 21600 IN DS ( 2557 13 2 8bacb4b65e2b1c3ddcebb47a9de8434f3fde9527ccb994355e336af290bd15e1 ) pro.br. 21600 IN RRSIG ( DS 13 2 21600 20261002121004 20260918111004 52637 br. s5R2FatG6Fdw3Cn9v31+CksMCtDYbhPwvFLit58niZ6PAB/jMo08nwZCV8Vc2oyRuHUz9pBRiChv Bdu7E3YEfw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for pro.br in the br zone
	DS=2557/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`pro.br. 21600 IN RRSIG ( DS 13 2 21600 20261002121004 20260918111004 52637 br. s5R2FatG6Fdw3Cn9v31+CksMCtDYbhPwvFLit58niZ6PAB/jMo08nwZCV8Vc2oyRuHUz9pBRiChv Bdu7E3YEfw== )`
	RRSIG=52637 and DNSKEY=52637 verifies the DS RRset
	DS=2557/SHA-256 is now in the chain-of-trust
	`pro.br. 21600 IN DS ( 2557 13 2 8bacb4b65e2b1c3ddcebb47a9de8434f3fde9527ccb994355e336af290bd15e1 )`
	Query to d.dns.br for pro.br/DNSKEY
	Received 217 bytes from 200.219.154.10
	;; Response received from [200.219.154.10] 217 octets ;; HEADER SECTION ;; id = 39231 ;; 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) ;; pro.br. IN DNSKEY ;; ANSWER SECTION (2 records) pro.br. 21600 IN DNSKEY ( 257 3 13 0WVx58dCLWkBq+BGPywkc9u2YFQaHQ9SbYMTfJurDO2Vq+RwH9q5xcZyRyj/QGFdfpY+0HS50oVe q4qsbLPcqg== ) ; keytag 2557 pro.br. 21600 IN RRSIG ( DNSKEY 13 2 21600 20261004172005 20260920162005 2557 pro.br. BTItaS/rwp7+ngoKN01iXJIUehQTXITAg2QI+9Rs0bZ6CvyON94TmSKtsY+5SxT4s/Y8StmNzjvl J0Jpl0ML1A== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DNSKEY records for pro.br
	`pro.br. 21600 IN DNSKEY ( 257 3 13 0WVx58dCLWkBq+BGPywkc9u2YFQaHQ9SbYMTfJurDO2Vq+RwH9q5xcZyRyj/QGFdfpY+0HS50oVe q4qsbLPcqg== ) ; keytag 2557`
	DNSKEY=2557/SEP is now in the chain-of-trust
	DS=2557/SHA-256 verifies DNSKEY=2557/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`pro.br. 21600 IN RRSIG ( DNSKEY 13 2 21600 20261004172005 20260920162005 2557 pro.br. BTItaS/rwp7+ngoKN01iXJIUehQTXITAg2QI+9Rs0bZ6CvyON94TmSKtsY+5SxT4s/Y8StmNzjvl J0Jpl0ML1A== )`
	RRSIG=2557 and DNSKEY=2557/SEP verifies the DNSKEY RRset
	Query to e.dns.br for hquest.pro.br/A
	Received 277 bytes from 200.229.248.10
	;; Response received from [200.229.248.10] 277 octets ;; HEADER SECTION ;; id = 4683 ;; 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 = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hquest.pro.br. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) hquest.pro.br. 3600 IN NS ns1.he.net. hquest.pro.br. 3600 IN NS ns.hquest.pro.br. hquest.pro.br. 3600 IN DS ( 40240 13 2 bc65f6a57e04e8d2f75a0949c7ff4e5420a2e1bfde64794a88e07b5c9a1a4d7f ) hquest.pro.br. 3600 IN RRSIG ( DS 13 3 3600 20260930174006 20260916164006 2557 pro.br. C6fnNiiou4c6gTPzpN6eFnSrOao9yfl3L/ZqSaXfBK0WFNpBvsZ0Dz0xpcw3xhBcM/gJxQt3qA3L deQWfSmRzg== ) ;; ADDITIONAL SECTION (3 records) ns.hquest.pro.br. 3600 IN A 74.103.45.250 ns.hquest.pro.br. 3600 IN AAAA 2001:470:c2d0:9::200 ;; { "EDNS-VERSION": 0 }
	Query to d.dns.br for hquest.pro.br/DNSKEY
	Received 277 bytes from 200.219.154.10
	;; Response received from [200.219.154.10] 277 octets ;; HEADER SECTION ;; id = 20927 ;; 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 = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hquest.pro.br. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) hquest.pro.br. 3600 IN NS ns.hquest.pro.br. hquest.pro.br. 3600 IN NS ns1.he.net. hquest.pro.br. 3600 IN DS ( 40240 13 2 bc65f6a57e04e8d2f75a0949c7ff4e5420a2e1bfde64794a88e07b5c9a1a4d7f ) hquest.pro.br. 3600 IN RRSIG ( DS 13 3 3600 20260930174006 20260916164006 2557 pro.br. C6fnNiiou4c6gTPzpN6eFnSrOao9yfl3L/ZqSaXfBK0WFNpBvsZ0Dz0xpcw3xhBcM/gJxQt3qA3L deQWfSmRzg== ) ;; ADDITIONAL SECTION (3 records) ns.hquest.pro.br. 3600 IN A 74.103.45.250 ns.hquest.pro.br. 3600 IN AAAA 2001:470:c2d0:9::200 ;; { "EDNS-VERSION": 0 }
	Found child zone hquest.pro.br

hquest.pro.br

	Checking DS between pro.br and hquest.pro.br
	Query to e.dns.br for hquest.pro.br/DS
	Received 192 bytes from 200.229.248.10
	;; Response received from [200.229.248.10] 192 octets ;; HEADER SECTION ;; id = 4167 ;; 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) ;; hquest.pro.br. IN DS ;; ANSWER SECTION (2 records) hquest.pro.br. 3600 IN DS ( 40240 13 2 bc65f6a57e04e8d2f75a0949c7ff4e5420a2e1bfde64794a88e07b5c9a1a4d7f ) hquest.pro.br. 3600 IN RRSIG ( DS 13 3 3600 20260930174006 20260916164006 2557 pro.br. C6fnNiiou4c6gTPzpN6eFnSrOao9yfl3L/ZqSaXfBK0WFNpBvsZ0Dz0xpcw3xhBcM/gJxQt3qA3L deQWfSmRzg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for hquest.pro.br in the pro.br zone
	DS=40240/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`hquest.pro.br. 3600 IN RRSIG ( DS 13 3 3600 20260930174006 20260916164006 2557 pro.br. C6fnNiiou4c6gTPzpN6eFnSrOao9yfl3L/ZqSaXfBK0WFNpBvsZ0Dz0xpcw3xhBcM/gJxQt3qA3L deQWfSmRzg== )`
	RRSIG=2557 and DNSKEY=2557/SEP verifies the DS RRset
	DS=40240/SHA-256 is now in the chain-of-trust
	`hquest.pro.br. 3600 IN DS ( 40240 13 2 bc65f6a57e04e8d2f75a0949c7ff4e5420a2e1bfde64794a88e07b5c9a1a4d7f )`
	Query to ns.hquest.pro.br for hquest.pro.br/DNSKEY
	Received 231 bytes from 74.103.45.250
	;; Response received from [74.103.45.250] 231 octets ;; HEADER SECTION ;; id = 14653 ;; 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) ;; hquest.pro.br. IN DNSKEY ;; ANSWER SECTION (2 records) hquest.pro.br. 3600 IN DNSKEY ( 257 3 13 EbKg+5NZWOcORLq0BPldpA3jwyTdmX+Z9LYflw8j8OTWpZ5/Kk+XBTFwBUz0Yyl+/bNrdno+xMJu 8EyIAHOc3A== ) ; keytag 40240 hquest.pro.br. 3600 IN RRSIG ( DNSKEY 13 3 3600 20260926103106 20260916093501 40240 hquest.pro.br. 1xwH2cbsc2sRY0mtM4G4wleWh3jyY1Bk5+ON4LkxPPz8ncrsQ9g7qCHX8HNNci6+rQADwsJ6bW80 zJfVTulSkw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DNSKEY records for hquest.pro.br
	`hquest.pro.br. 3600 IN DNSKEY ( 257 3 13 EbKg+5NZWOcORLq0BPldpA3jwyTdmX+Z9LYflw8j8OTWpZ5/Kk+XBTFwBUz0Yyl+/bNrdno+xMJu 8EyIAHOc3A== ) ; keytag 40240`
	DNSKEY=40240/SEP is now in the chain-of-trust
	DS=40240/SHA-256 verifies DNSKEY=40240/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`hquest.pro.br. 3600 IN RRSIG ( DNSKEY 13 3 3600 20260926103106 20260916093501 40240 hquest.pro.br. 1xwH2cbsc2sRY0mtM4G4wleWh3jyY1Bk5+ON4LkxPPz8ncrsQ9g7qCHX8HNNci6+rQADwsJ6bW80 zJfVTulSkw== )`
	RRSIG=40240 and DNSKEY=40240/SEP verifies the DNSKEY RRset
	Query to ns.hquest.pro.br for hquest.pro.br/A
	Received 167 bytes from 74.103.45.250
	;; Response received from [74.103.45.250] 167 octets ;; HEADER SECTION ;; id = 25707 ;; 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) ;; hquest.pro.br. IN A ;; ANSWER SECTION (2 records) hquest.pro.br. 300 IN A 74.103.45.250 hquest.pro.br. 300 IN RRSIG ( A 13 3 300 20260930101711 20260920092651 40240 hquest.pro.br. ScVa5QqhhZDZTi5Dd5Di6Po8ppTDzPWRsu8Qa0NWUQ+Px2zSBI0QNmar6mJOPW732Rc1lx5JNDhg DZBFeH8w2Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns.hquest.pro.br is authoritative for hquest.pro.br
	Found RRSIG signed by hquest.pro.br zone
	Query to ns1.he.net for hquest.pro.br/SOA
	Received 197 bytes from 216.218.130.2
	;; Response received from [216.218.130.2] 197 octets ;; HEADER SECTION ;; id = 4863 ;; 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) ;; hquest.pro.br. IN SOA ;; ANSWER SECTION (2 records) hquest.pro.br. 300 IN SOA ( ns.hquest.pro.br. hquest.hquest.pro.br. 2026090745 ;serial 14400 ;refresh 3600 ;retry 604800 ;expire 300 ;minimum ) hquest.pro.br. 300 IN RRSIG ( SOA 13 3 300 20260930105819 20260920095819 40240 hquest.pro.br. AEj6nAW+mD7ILvDnvKS/k99iGnh/+cYOmYuHQFbNA+M1tqYyQsQMQQV2YFOa4zSdjNEvAxdJFyRT pjlTIhxP3A== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns.hquest.pro.br for hquest.pro.br/A
	hquest.pro.br A RR has value 74.103.45.250
	Found 1 RRSIGs over A RRset
	`hquest.pro.br. 300 IN RRSIG ( A 13 3 300 20260930101711 20260920092651 40240 hquest.pro.br. ScVa5QqhhZDZTi5Dd5Di6Po8ppTDzPWRsu8Qa0NWUQ+Px2zSBI0QNmar6mJOPW732Rc1lx5JNDhg DZBFeH8w2Q== )`
	RRSIG=40240 and DNSKEY=40240/SEP verifies the A RRset

hquest.pro.br

	Query to ns1.he.net for hquest.pro.br/A
	Received 167 bytes from 216.218.130.2
	;; Response received from [216.218.130.2] 167 octets ;; HEADER SECTION ;; id = 11655 ;; 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) ;; hquest.pro.br. IN A ;; ANSWER SECTION (2 records) hquest.pro.br. 300 IN RRSIG ( A 13 3 300 20260930101711 20260920092651 40240 hquest.pro.br. ScVa5QqhhZDZTi5Dd5Di6Po8ppTDzPWRsu8Qa0NWUQ+Px2zSBI0QNmar6mJOPW732Rc1lx5JNDhg DZBFeH8w2Q== ) hquest.pro.br. 300 IN A 74.103.45.250 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns1.he.net is authoritative for hquest.pro.br
	Found RRSIG signed by hquest.pro.br zone
	Query to ns1.he.net for hquest.pro.br/A
	hquest.pro.br A RR has value 74.103.45.250
	Found 1 RRSIGs over A RRset
	`hquest.pro.br. 300 IN RRSIG ( A 13 3 300 20260930101711 20260920092651 40240 hquest.pro.br. ScVa5QqhhZDZTi5Dd5Di6Po8ppTDzPWRsu8Qa0NWUQ+Px2zSBI0QNmar6mJOPW732Rc1lx5JNDhg DZBFeH8w2Q== )`
	RRSIG=40240 and DNSKEY=40240/SEP verifies the A RRset

Move your mouse over any or symbols for remediation hints.

Want a second opinion? Test hquest.pro.br at dnsviz.net.

DNSSEC Debugger

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