DNSSEC Debugger

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Time: 2026-07-09 08:45:05 UTC

Analyzing DNSSEC problems for ib2b.ru

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 f.root-servers.net for ./DNSKEY
	Received 1414 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 1414 octets ;; HEADER SECTION ;; id = 19223 ;; 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 AwEAAb5dDYffpgAJ8VUGLwQtWXPlQWsjIFJtCM00/XaKU+8ln+ofah3q2KxEIjvzQg+nqdxRj+8e mtPne1mtYcbFWP4Q9E+DniOJLK09R05FuzvGbrG7DDdRDUX/cedFdV7O8pFEAYpJqYNR9BCTIAV9 73DO2biauKSA31b7I2lK/woxoR1tf5cqJ4SMbJUviuHicAEoUi2ATswloZNWd5T5thmEFZnxFx7D 5UgKCY7oflS7+GU7dNJwEtmFnWYVETHN0kHXVz6aguouaAZp706YXNIoR/iTgQhmsR7XX+wL0Z8Q M2LxQIyU6vRZ06IyuJMGRMiwkSuGElbumyBt12JZbrU= ) ; keytag 54393 . 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 20260722000000 20260701000000 20326 . PIWRr97cYGmtOj+ITFeA8BqCHizd3FW/RykfcnMqVXQ7OqcE3lACjOoYfj+aj1iZfAP59iNsOWJz /J7AUAqxb7CpPIO9bJxllbhHyRkKEJhCO4M/MvlYAMmc6G8gnI4yBZEIiRPaFOP0Ux04kX/CMk4K oM89Rv4sQy02hsF7HeQb7GAowyKSW3hy0TazdwGeRyC00SjDCVZMVNCc8gPF4ZZsWgSmkpDDj3H1 V5JSzLiu/mtf0k/6oHTi0IrsaBKywdQO9JgAOvayfW0hhySQ2FoQSrZC5Hb1btjvkzj49LxGTy0q voRdHLjmnrsk8BqNlekAhJoLtIB+HEla/s1/DQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 4 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAb5dDYffpgAJ8VUGLwQtWXPlQWsjIFJtCM00/XaKU+8ln+ofah3q2KxEIjvzQg+nqdxRj+8e mtPne1mtYcbFWP4Q9E+DniOJLK09R05FuzvGbrG7DDdRDUX/cedFdV7O8pFEAYpJqYNR9BCTIAV9 73DO2biauKSA31b7I2lK/woxoR1tf5cqJ4SMbJUviuHicAEoUi2ATswloZNWd5T5thmEFZnxFx7D 5UgKCY7oflS7+GU7dNJwEtmFnWYVETHN0kHXVz6aguouaAZp706YXNIoR/iTgQhmsR7XX+wL0Z8Q M2LxQIyU6vRZ06IyuJMGRMiwkSuGElbumyBt12JZbrU= ) ; keytag 54393`
	`. 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 20260722000000 20260701000000 20326 . PIWRr97cYGmtOj+ITFeA8BqCHizd3FW/RykfcnMqVXQ7OqcE3lACjOoYfj+aj1iZfAP59iNsOWJz /J7AUAqxb7CpPIO9bJxllbhHyRkKEJhCO4M/MvlYAMmc6G8gnI4yBZEIiRPaFOP0Ux04kX/CMk4K oM89Rv4sQy02hsF7HeQb7GAowyKSW3hy0TazdwGeRyC00SjDCVZMVNCc8gPF4ZZsWgSmkpDDj3H1 V5JSzLiu/mtf0k/6oHTi0IrsaBKywdQO9JgAOvayfW0hhySQ2FoQSrZC5Hb1btjvkzj49LxGTy0q voRdHLjmnrsk8BqNlekAhJoLtIB+HEla/s1/DQ== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=54393 is now in the chain-of-trust
	DNSKEY=57780 is now in the chain-of-trust
	Query to d.root-servers.net for ib2b.ru/A
	Received 683 bytes from 199.7.91.13
	;; Response received from [199.7.91.13] 683 octets ;; HEADER SECTION ;; id = 51576 ;; 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 = 7 arcount = 11 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1450, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ib2b.ru. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) ru. 172800 IN NS a.dns.ripn.net. ru. 172800 IN NS b.dns.ripn.net. ru. 172800 IN NS d.dns.ripn.net. ru. 172800 IN NS e.dns.ripn.net. ru. 172800 IN NS f.dns.ripn.net. ru. 86400 IN DS ( 51575 8 2 34cf735353060d9bd6347ff81ecfaac24ec8f11971dc800249c64a21bc062775 ) ru. 86400 IN RRSIG ( DS 8 1 86400 20260722050000 20260709040000 57780 . aoWWoDoepTMXFAuT2MRMe6JawdU8rMFSeZ/T5G3DQlbBCDlhsMSB4xwU59mmuGhJwNjaCZNnnr/j HAkV73fOkgE1jum7Pvu9mPyildx9j1VIQJg3jAzca469RTQW+K72eokCQUNqn/WXCP/tOGuOtXS6 tTfXt7fY+oOPZBZnTwcnujHhybKKIIuJmwtmbXF4nIzC8TQSCFav2LEEH/CMEAFD4y2bZWDwXrdR EavcmMhjinp4qOxqVXi94PiXIF9O8pUzaL3dEtwZZHO0e+30Lr9s98dI9em4tqIu9KhvXSMWhRKM 2u7+I1lo6q8dgGBYAJFA0tHKCVj2O/+xg2xsXA== ) ;; ADDITIONAL SECTION (11 records) a.dns.ripn.net. 172800 IN A 193.232.128.6 b.dns.ripn.net. 172800 IN A 194.85.252.62 d.dns.ripn.net. 172800 IN A 194.190.124.17 e.dns.ripn.net. 172800 IN A 193.232.142.17 f.dns.ripn.net. 172800 IN A 193.232.156.17 a.dns.ripn.net. 172800 IN AAAA 2001:678:17:0:193:232:128:6 b.dns.ripn.net. 172800 IN AAAA 2001:678:16:0:194:85:252:62 d.dns.ripn.net. 172800 IN AAAA 2001:678:18:0:194:190:124:17 e.dns.ripn.net. 172800 IN AAAA 2001:678:15:0:193:232:142:17 f.dns.ripn.net. 172800 IN AAAA 2001:678:14:0:193:232:156:17 ;; { "EDNS-VERSION": 0 }
	Query to l.root-servers.net for ru/DNSKEY
	Received 678 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 678 octets ;; HEADER SECTION ;; id = 56324 ;; 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 = 7 arcount = 11 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ru. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) ru. 172800 IN NS a.dns.ripn.net. ru. 172800 IN NS b.dns.ripn.net. ru. 172800 IN NS d.dns.ripn.net. ru. 172800 IN NS e.dns.ripn.net. ru. 172800 IN NS f.dns.ripn.net. ru. 86400 IN DS ( 51575 8 2 34cf735353060d9bd6347ff81ecfaac24ec8f11971dc800249c64a21bc062775 ) ru. 86400 IN RRSIG ( DS 8 1 86400 20260722050000 20260709040000 57780 . aoWWoDoepTMXFAuT2MRMe6JawdU8rMFSeZ/T5G3DQlbBCDlhsMSB4xwU59mmuGhJwNjaCZNnnr/j HAkV73fOkgE1jum7Pvu9mPyildx9j1VIQJg3jAzca469RTQW+K72eokCQUNqn/WXCP/tOGuOtXS6 tTfXt7fY+oOPZBZnTwcnujHhybKKIIuJmwtmbXF4nIzC8TQSCFav2LEEH/CMEAFD4y2bZWDwXrdR EavcmMhjinp4qOxqVXi94PiXIF9O8pUzaL3dEtwZZHO0e+30Lr9s98dI9em4tqIu9KhvXSMWhRKM 2u7+I1lo6q8dgGBYAJFA0tHKCVj2O/+xg2xsXA== ) ;; ADDITIONAL SECTION (11 records) a.dns.ripn.net. 172800 IN A 193.232.128.6 b.dns.ripn.net. 172800 IN A 194.85.252.62 d.dns.ripn.net. 172800 IN A 194.190.124.17 e.dns.ripn.net. 172800 IN A 193.232.142.17 f.dns.ripn.net. 172800 IN A 193.232.156.17 a.dns.ripn.net. 172800 IN AAAA 2001:678:17:0:193:232:128:6 b.dns.ripn.net. 172800 IN AAAA 2001:678:16:0:194:85:252:62 d.dns.ripn.net. 172800 IN AAAA 2001:678:18:0:194:190:124:17 e.dns.ripn.net. 172800 IN AAAA 2001:678:15:0:193:232:142:17 f.dns.ripn.net. 172800 IN AAAA 2001:678:14:0:193:232:156:17 ;; { "EDNS-VERSION": 0 }
	Found child zone ru

	Checking DS between . and ru
	Query to a.root-servers.net for ru/DS
	Received 366 bytes from 198.41.0.4
	;; Response received from [198.41.0.4] 366 octets ;; HEADER SECTION ;; id = 57625 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ru. IN DS ;; ANSWER SECTION (2 records) ru. 86400 IN DS ( 51575 8 2 34cf735353060d9bd6347ff81ecfaac24ec8f11971dc800249c64a21bc062775 ) ru. 86400 IN RRSIG ( DS 8 1 86400 20260722050000 20260709040000 57780 . aoWWoDoepTMXFAuT2MRMe6JawdU8rMFSeZ/T5G3DQlbBCDlhsMSB4xwU59mmuGhJwNjaCZNnnr/j HAkV73fOkgE1jum7Pvu9mPyildx9j1VIQJg3jAzca469RTQW+K72eokCQUNqn/WXCP/tOGuOtXS6 tTfXt7fY+oOPZBZnTwcnujHhybKKIIuJmwtmbXF4nIzC8TQSCFav2LEEH/CMEAFD4y2bZWDwXrdR EavcmMhjinp4qOxqVXi94PiXIF9O8pUzaL3dEtwZZHO0e+30Lr9s98dI9em4tqIu9KhvXSMWhRKM 2u7+I1lo6q8dgGBYAJFA0tHKCVj2O/+xg2xsXA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for ru in the . zone
	DS=51575/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`ru. 86400 IN RRSIG ( DS 8 1 86400 20260722050000 20260709040000 57780 . aoWWoDoepTMXFAuT2MRMe6JawdU8rMFSeZ/T5G3DQlbBCDlhsMSB4xwU59mmuGhJwNjaCZNnnr/j HAkV73fOkgE1jum7Pvu9mPyildx9j1VIQJg3jAzca469RTQW+K72eokCQUNqn/WXCP/tOGuOtXS6 tTfXt7fY+oOPZBZnTwcnujHhybKKIIuJmwtmbXF4nIzC8TQSCFav2LEEH/CMEAFD4y2bZWDwXrdR EavcmMhjinp4qOxqVXi94PiXIF9O8pUzaL3dEtwZZHO0e+30Lr9s98dI9em4tqIu9KhvXSMWhRKM 2u7+I1lo6q8dgGBYAJFA0tHKCVj2O/+xg2xsXA== )`
	RRSIG=57780 and DNSKEY=57780 verifies the DS RRset
	DS=51575/SHA-256 is now in the chain-of-trust
	`ru. 86400 IN DS ( 51575 8 2 34cf735353060d9bd6347ff81ecfaac24ec8f11971dc800249c64a21bc062775 )`
	Query to b.dns.ripn.net for ru/DNSKEY
	Received 893 bytes from 194.85.252.62
	;; Response received from [194.85.252.62] 893 octets ;; HEADER SECTION ;; id = 30396 ;; 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) ;; ru. IN DNSKEY ;; ANSWER SECTION (4 records) ru. 345600 IN DNSKEY ( 256 3 8 AwEAAbWOgz7KrkyrizgO7iqal0ufghwmpG2RaHxtyA2TCPY5gAM+mDwfDq/7LvDnQSWwbvgNGbbo XP6hUSLw4jdf5ezBe8MFMYtkOl75dJWO6uZpeTS7o4dL/n5q/xLjy3U5/1qZ4CBfs4oL8yX5bgHG b2kuzictbN6fvJV0Kb8/wjWZ ) ; keytag 27691 ru. 345600 IN DNSKEY ( 257 3 8 AwEAAcKkIvDnxzX9m9hZY4BUvLIDZ3V9YANon8SI9rZcelc34eHIucm3QdOcudQW9+BbAW0pfDRk iYvoJC7ylIFqPxAROY/zzceUKQ1d6QChFg20xT5E0tfZTySqTCbSVW05YfI45wjLu/rX2SyPsSNU 9WxWz4Zw5ItCzDW6dCrswWk7o8EBT+Tv3uwNgcDFsckl0Up/HsOt1Tvu35b9vnVB9DymDbZSmXX+ f8M7E9LP/KNQVsn7HSfy3QiIgDZAm0nyORLZW1gWxocjsYXpj9XZdNiTRtBfb+Pn9XNVOTKAFP50 LqJrt9xROlIR0SCikpNdEjqd8TlEUKZxMshajxxVW+s= ) ; keytag 51575 ru. 345600 IN DNSKEY ( 256 3 8 AwEAAepd1Fo4qhtAirzmpEIQOInnCCrtq0P+sKvOiXGxV8oRC0LiJDlt+GuTdYeszmL/p1uOjllf tikjD6Yxs6rvax1O6JR8rkzMGhiIF20OfNV2PsEQW8xG/rfZoWty2BLDooW1Evjl/d8DMl83zzOJ kQ0CTy+p0Q5b8pRGYR2f3TKH ) ; keytag 25761 ru. 345600 IN RRSIG ( DNSKEY 8 1 345600 20260720000000 20260630000000 51575 ru. SSgSXHKwfP9qmeNO46U0KXbQCFpkBXU+xAZbfQTZgUQZolMl6JmqAK2kNjnRhG3oqXqAU/VkBAkT jcj/2y7Y9EiqBom4/kAgaTs6mUJnXpo8Lg85+PB5dHv+UGrz7vPhJEQphF3nEjkWh36r7XH6rR9q kGHhqVu5nCArInSmSf+fz8vIpah0BKAKy7BW2lD1OZGKV6teKXPfwAogLSIIQoW8SVAgK4rS0e2k OtOyrXCfv36yJ7EKOy+2BH82o72kihf716KdWp1g606O5RyVwvewj238rGdLnmXnPRe95vSu62Fr GuEm59aY7MgnQ4RYjNzAI66oXq8A+7MjWGrEGA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for ru
	`ru. 345600 IN DNSKEY ( 256 3 8 AwEAAbWOgz7KrkyrizgO7iqal0ufghwmpG2RaHxtyA2TCPY5gAM+mDwfDq/7LvDnQSWwbvgNGbbo XP6hUSLw4jdf5ezBe8MFMYtkOl75dJWO6uZpeTS7o4dL/n5q/xLjy3U5/1qZ4CBfs4oL8yX5bgHG b2kuzictbN6fvJV0Kb8/wjWZ ) ; keytag 27691`
	`ru. 345600 IN DNSKEY ( 257 3 8 AwEAAcKkIvDnxzX9m9hZY4BUvLIDZ3V9YANon8SI9rZcelc34eHIucm3QdOcudQW9+BbAW0pfDRk iYvoJC7ylIFqPxAROY/zzceUKQ1d6QChFg20xT5E0tfZTySqTCbSVW05YfI45wjLu/rX2SyPsSNU 9WxWz4Zw5ItCzDW6dCrswWk7o8EBT+Tv3uwNgcDFsckl0Up/HsOt1Tvu35b9vnVB9DymDbZSmXX+ f8M7E9LP/KNQVsn7HSfy3QiIgDZAm0nyORLZW1gWxocjsYXpj9XZdNiTRtBfb+Pn9XNVOTKAFP50 LqJrt9xROlIR0SCikpNdEjqd8TlEUKZxMshajxxVW+s= ) ; keytag 51575`
	`ru. 345600 IN DNSKEY ( 256 3 8 AwEAAepd1Fo4qhtAirzmpEIQOInnCCrtq0P+sKvOiXGxV8oRC0LiJDlt+GuTdYeszmL/p1uOjllf tikjD6Yxs6rvax1O6JR8rkzMGhiIF20OfNV2PsEQW8xG/rfZoWty2BLDooW1Evjl/d8DMl83zzOJ kQ0CTy+p0Q5b8pRGYR2f3TKH ) ; keytag 25761`
	DNSKEY=51575/SEP is now in the chain-of-trust
	DS=51575/SHA-256 verifies DNSKEY=51575/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`ru. 345600 IN RRSIG ( DNSKEY 8 1 345600 20260720000000 20260630000000 51575 ru. SSgSXHKwfP9qmeNO46U0KXbQCFpkBXU+xAZbfQTZgUQZolMl6JmqAK2kNjnRhG3oqXqAU/VkBAkT jcj/2y7Y9EiqBom4/kAgaTs6mUJnXpo8Lg85+PB5dHv+UGrz7vPhJEQphF3nEjkWh36r7XH6rR9q kGHhqVu5nCArInSmSf+fz8vIpah0BKAKy7BW2lD1OZGKV6teKXPfwAogLSIIQoW8SVAgK4rS0e2k OtOyrXCfv36yJ7EKOy+2BH82o72kihf716KdWp1g606O5RyVwvewj238rGdLnmXnPRe95vSu62Fr GuEm59aY7MgnQ4RYjNzAI66oXq8A+7MjWGrEGA== )`
	RRSIG=51575 and DNSKEY=51575/SEP verifies the DNSKEY RRset
	DNSKEY=27691 is now in the chain-of-trust
	DNSKEY=25761 is now in the chain-of-trust
	Query to f.dns.ripn.net for ib2b.ru/A
	Received 583 bytes from 193.232.156.17
	;; Response received from [193.232.156.17] 583 octets ;; HEADER SECTION ;; id = 28912 ;; 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 = 7 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ib2b.ru. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) ib2b.ru. 345600 IN NS ns.masterhost.ru. ib2b.ru. 345600 IN NS ns1.masterhost.ru. ib2b.ru. 345600 IN NS ns2.masterhost.ru. j20c0qkdhua3cumnkst289ff06u2sq91.ru. 3600 IN NSEC3 ( 1 1 0 - j21lulr2unpa28sere28ovnjnj67qp7v NS SOA RRSIG DNSKEY NSEC3PARAM ) j20c0qkdhua3cumnkst289ff06u2sq91.ru. 3600 IN RRSIG ( NSEC3 8 2 3600 20260807085650 20260706101507 25761 ru. V/RqImKCOP/bEMzX9/yv6g6roXE8zAZxg+MWg+YrbqcRino0+lJvCMaeASnxTUTdmrSF+39Hf8sc iPukaM0vtwGRw0RU20hXudF2O2LcyPi5oh9fIZxCph9zcR1jG6uoBxDwe0bnGsb8qXqMeonkgiKQ lDqkfzocLdBUlFj/paY= ) d8lp9t3a3smu3umnojnqpog5cvrh0vbn.ru. 3600 IN NSEC3 ( 1 1 0 - d8ques8jc9bo6l3hmcn1u1to1ddquoka NS DS RRSIG ) d8lp9t3a3smu3umnojnqpog5cvrh0vbn.ru. 3600 IN RRSIG ( NSEC3 8 2 3600 20260818091902 20260706101507 25761 ru. vp8dHV1wDCFJ/7XxRwIwl+tn79mP9zdiCwMWfnA5A4QS8lxHlnskbz/xpy9K+2ENrkAQbTfXPj+K Wspkq2wURBLFCtC9y6e9RWqQqwd8YSJzOvhz51s1tNGu+TIu/Ro/YeLG9FgQ2EwYoYkCbB7JEJXf jVOSY5ljL0Dj/08U4Xs= ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to a.dns.ripn.net for ib2b.ru/DNSKEY
	Received 590 bytes from 193.232.128.6
	;; Response received from [193.232.128.6] 590 octets ;; HEADER SECTION ;; id = 17203 ;; 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 = 7 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ib2b.ru. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) IB2B.RU. 345600 IN NS ns.masterhost.RU. IB2B.RU. 345600 IN NS ns2.masterhost.RU. IB2B.RU. 345600 IN NS ns1.masterhost.RU. J20C0QKDHUA3CUMNKST289FF06U2SQ91.ru. 3600 IN NSEC3 ( 1 1 0 - j21lulr2unpa28sere28ovnjnj67qp7v NS SOA RRSIG DNSKEY NSEC3PARAM ) J20C0QKDHUA3CUMNKST289FF06U2SQ91.ru. 3600 IN RRSIG ( NSEC3 8 2 3600 20260807085650 20260706101507 25761 ru. V/RqImKCOP/bEMzX9/yv6g6roXE8zAZxg+MWg+YrbqcRino0+lJvCMaeASnxTUTdmrSF+39Hf8sc iPukaM0vtwGRw0RU20hXudF2O2LcyPi5oh9fIZxCph9zcR1jG6uoBxDwe0bnGsb8qXqMeonkgiKQ lDqkfzocLdBUlFj/paY= ) D8LP9T3A3SMU3UMNOJNQPOG5CVRH0VBN.ru. 3600 IN NSEC3 ( 1 1 0 - d8ques8jc9bo6l3hmcn1u1to1ddquoka NS DS RRSIG ) D8LP9T3A3SMU3UMNOJNQPOG5CVRH0VBN.ru. 3600 IN RRSIG ( NSEC3 8 2 3600 20260818091902 20260706101507 25761 ru. vp8dHV1wDCFJ/7XxRwIwl+tn79mP9zdiCwMWfnA5A4QS8lxHlnskbz/xpy9K+2ENrkAQbTfXPj+K Wspkq2wURBLFCtC9y6e9RWqQqwd8YSJzOvhz51s1tNGu+TIu/Ro/YeLG9FgQ2EwYoYkCbB7JEJXf jVOSY5ljL0Dj/08U4Xs= ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone ib2b.ru

ib2b.ru

	Checking DS between ru and ib2b.ru
	Query to d.dns.ripn.net for ib2b.ru/DS
	Received 742 bytes from 194.190.124.17
	;; Response received from [194.190.124.17] 742 octets ;; HEADER SECTION ;; id = 31543 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ib2b.ru. IN DS ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) J20C0QKDHUA3CUMNKST289FF06U2SQ91.ru. 3600 IN NSEC3 ( 1 1 0 - j21lulr2unpa28sere28ovnjnj67qp7v NS SOA RRSIG DNSKEY NSEC3PARAM ) J20C0QKDHUA3CUMNKST289FF06U2SQ91.ru. 3600 IN RRSIG ( NSEC3 8 2 3600 20260807085650 20260706101507 25761 ru. V/RqImKCOP/bEMzX9/yv6g6roXE8zAZxg+MWg+YrbqcRino0+lJvCMaeASnxTUTdmrSF+39Hf8sc iPukaM0vtwGRw0RU20hXudF2O2LcyPi5oh9fIZxCph9zcR1jG6uoBxDwe0bnGsb8qXqMeonkgiKQ lDqkfzocLdBUlFj/paY= ) ru. 3600 IN SOA ( a.dns.ripn.net. hostmaster.ripn.net. 4069549 ;serial 86400 ;refresh 14400 ;retry 2592000 ;expire 3600 ;minimum ) ru. 3600 IN RRSIG ( SOA 8 1 345600 20260815122743 20260709061608 25761 ru. 1eix36xnsrHpJ/wYW9/SXtfFAqmRWBzZZbJNW2rEwldRBWPXCxXsJH/wcWPtStq+Hl7ZbQRmiGj9 /im3DxgA/vBhR/xA7AxU8VV+DEi2Couuw0sa8yw4mHuw6M3gOf+nPoUAGOZCRreQrqm/okPgFmyK UiT9N4fX77V01kCi4q8= ) D8LP9T3A3SMU3UMNOJNQPOG5CVRH0VBN.ru. 3600 IN NSEC3 ( 1 1 0 - d8ques8jc9bo6l3hmcn1u1to1ddquoka NS DS RRSIG ) D8LP9T3A3SMU3UMNOJNQPOG5CVRH0VBN.ru. 3600 IN RRSIG ( NSEC3 8 2 3600 20260818091902 20260706101507 25761 ru. vp8dHV1wDCFJ/7XxRwIwl+tn79mP9zdiCwMWfnA5A4QS8lxHlnskbz/xpy9K+2ENrkAQbTfXPj+K Wspkq2wURBLFCtC9y6e9RWqQqwd8YSJzOvhz51s1tNGu+TIu/Ro/YeLG9FgQ2EwYoYkCbB7JEJXf jVOSY5ljL0Dj/08U4Xs= ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DS records found for ib2b.ru in the ru zone
	Query to ns2.masterhost.RU for ib2b.ru/DNSKEY
	Received 98 bytes from 90.156.133.161
	;; Response received from [90.156.133.161] 98 octets ;; HEADER SECTION ;; id = 63730 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 1 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1680, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ib2b.ru. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) ib2b.ru. 600 IN SOA ( ns1.masterhost.ru. hostmaster.masterhost.ru. 1777879425 ;serial 28800 ;refresh 7200 ;retry 1209600 ;expire 600 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DNSKEY records found
	Query to ns2.masterhost.RU for ib2b.ru/A
	Received 100 bytes from 90.156.133.161
	;; Response received from [90.156.133.161] 100 octets ;; HEADER SECTION ;; id = 14089 ;; 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": 1680, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ib2b.ru. IN A ;; ANSWER SECTION (4 records) ib2b.ru. 900 IN A 90.156.201.80 ib2b.ru. 900 IN A 90.156.201.90 ib2b.ru. 900 IN A 90.156.201.46 ib2b.ru. 900 IN A 90.156.201.118 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns2.masterhost.RU is authoritative for ib2b.ru
	Query to ns.masterhost.RU for ib2b.ru/SOA
	Received 98 bytes from 90.156.136.116
	;; Response received from [90.156.136.116] 98 octets ;; HEADER SECTION ;; id = 53222 ;; 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 = 1 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1680, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ib2b.ru. IN SOA ;; ANSWER SECTION (1 record) ib2b.ru. 900 IN SOA ( ns1.masterhost.ru. hostmaster.masterhost.ru. 1777879425 ;serial 28800 ;refresh 7200 ;retry 1209600 ;expire 600 ;minimum ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns1.masterhost.RU for ib2b.ru/SOA
	Received 98 bytes from 90.156.137.50
	;; Response received from [90.156.137.50] 98 octets ;; HEADER SECTION ;; id = 48138 ;; 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 = 1 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1680, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ib2b.ru. IN SOA ;; ANSWER SECTION (1 record) ib2b.ru. 900 IN SOA ( ns1.masterhost.ru. hostmaster.masterhost.ru. 1777879425 ;serial 28800 ;refresh 7200 ;retry 1209600 ;expire 600 ;minimum ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns2.masterhost.RU for ib2b.ru/A
	ib2b.ru A RR has value 90.156.201.80
	ib2b.ru A RR has value 90.156.201.90
	ib2b.ru A RR has value 90.156.201.46
	ib2b.ru A RR has value 90.156.201.118
	No RRSIGs found

ib2b.ru

	Query to ns.masterhost.RU for ib2b.ru/A
	Received 100 bytes from 90.156.136.116
	;; Response received from [90.156.136.116] 100 octets ;; HEADER SECTION ;; id = 21096 ;; 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": 1680, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ib2b.ru. IN A ;; ANSWER SECTION (4 records) ib2b.ru. 900 IN A 90.156.201.80 ib2b.ru. 900 IN A 90.156.201.90 ib2b.ru. 900 IN A 90.156.201.46 ib2b.ru. 900 IN A 90.156.201.118 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns.masterhost.RU is authoritative for ib2b.ru
	Query to ns.masterhost.RU for ib2b.ru/A
	ib2b.ru A RR has value 90.156.201.80
	ib2b.ru A RR has value 90.156.201.90
	ib2b.ru A RR has value 90.156.201.46
	ib2b.ru A RR has value 90.156.201.118
	No RRSIGs found

ib2b.ru

	Query to ns1.masterhost.RU for ib2b.ru/A
	Received 100 bytes from 90.156.137.50
	;; Response received from [90.156.137.50] 100 octets ;; HEADER SECTION ;; id = 40439 ;; 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": 1680, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ib2b.ru. IN A ;; ANSWER SECTION (4 records) ib2b.ru. 900 IN A 90.156.201.80 ib2b.ru. 900 IN A 90.156.201.46 ib2b.ru. 900 IN A 90.156.201.118 ib2b.ru. 900 IN A 90.156.201.90 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns1.masterhost.RU is authoritative for ib2b.ru
	Query to ns1.masterhost.RU for ib2b.ru/A
	ib2b.ru A RR has value 90.156.201.80
	ib2b.ru A RR has value 90.156.201.46
	ib2b.ru A RR has value 90.156.201.118
	ib2b.ru A RR has value 90.156.201.90
	No RRSIGs found

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