DNSSEC Debugger

Domain Name:

Time: 2025-10-22 07:10:24 UTC

Analyzing DNSSEC problems for 0xff.sk

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

	Checking DS between Trust Anchor and .
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	Query to h.root-servers.net for ./DNSKEY
	Received 1139 bytes from 198.97.190.53
	;; Response received from [198.97.190.53] 1139 octets ;; HEADER SECTION ;; id = 20994 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 4 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (4 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAeuS7hMRZ7muj1c/ew2DoavxkBw3jUG5R79pKVDI39fxvlD1HfJYGJERnXuV4SrQfUPzWw/l t5Axb0EqXL/sQ2ZyntVmwQwoSXi2l9smlIKh2UrkTmmozRCPe7GS4fZTE4Ew7AV4YprTLgVmxiGP 4unRuXkYOgQJXCIBpVCmEdUli6X2sm0i5ZilU/Q+rX3RDw+eYPP7K0cJnJ+ZnvQDy14+BFtreWl9 enNQljgGpBp26lEp1z7AbvUfzkQNVCVGaM8jEaCSALXiROlwCQMOdj+tpLXFf99kdJnTQw2cpEr1 uGs/yENAJpoGhbjZAoIkXzDUBSlfFeYz7FWzH6gIe7M= ) ; keytag 61809 . 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 20251111000000 20251021000000 20326 . qu+HIDWi0ILo1qOR9j+Z8KZsBjm3N+xbTPm0UrqtVgtDmcuA0BF/m4zEQ/Wf32rCnGxW2tlrw0lq Lqpf/+1UtsfFhNCp6c88XVI19sLyeJwgAK0dYjZtSzObkArDsU9YHmKfB8ai18AN4XHD6Op1G5Io RJsNYsAyWg6GOkuaFspxV9L+ddDhjRhCmDKl3vHcRc9PscgwI47Y5hJgucB0uVbK1XbiQmAg8qqB 0YiVdyWknzL3VYkbdpyMYTlBXuLY9cW2bWrclP6nAnLNJ2BuyXBKOKXYvPCLEeu6hkmBJc6twAJK rGtEZaETWnYUFUgUj3bQHKYLgInclkXIEtF7gQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAeuS7hMRZ7muj1c/ew2DoavxkBw3jUG5R79pKVDI39fxvlD1HfJYGJERnXuV4SrQfUPzWw/l t5Axb0EqXL/sQ2ZyntVmwQwoSXi2l9smlIKh2UrkTmmozRCPe7GS4fZTE4Ew7AV4YprTLgVmxiGP 4unRuXkYOgQJXCIBpVCmEdUli6X2sm0i5ZilU/Q+rX3RDw+eYPP7K0cJnJ+ZnvQDy14+BFtreWl9 enNQljgGpBp26lEp1z7AbvUfzkQNVCVGaM8jEaCSALXiROlwCQMOdj+tpLXFf99kdJnTQw2cpEr1 uGs/yENAJpoGhbjZAoIkXzDUBSlfFeYz7FWzH6gIe7M= ) ; keytag 61809`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696`
	DNSKEY=20326/SEP is now in the chain-of-trust
	DS=20326/SHA-256 verifies DNSKEY=20326/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20251111000000 20251021000000 20326 . qu+HIDWi0ILo1qOR9j+Z8KZsBjm3N+xbTPm0UrqtVgtDmcuA0BF/m4zEQ/Wf32rCnGxW2tlrw0lq Lqpf/+1UtsfFhNCp6c88XVI19sLyeJwgAK0dYjZtSzObkArDsU9YHmKfB8ai18AN4XHD6Op1G5Io RJsNYsAyWg6GOkuaFspxV9L+ddDhjRhCmDKl3vHcRc9PscgwI47Y5hJgucB0uVbK1XbiQmAg8qqB 0YiVdyWknzL3VYkbdpyMYTlBXuLY9cW2bWrclP6nAnLNJ2BuyXBKOKXYvPCLEeu6hkmBJc6twAJK rGtEZaETWnYUFUgUj3bQHKYLgInclkXIEtF7gQ== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=61809 is now in the chain-of-trust
	DNSKEY=38696/SEP is now in the chain-of-trust
	Query to c.root-servers.net for 0xff.sk/A
	Received 845 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 845 octets ;; HEADER SECTION ;; id = 12828 ;; 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 = 15 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; 0xff.sk. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (10 records) sk. 172800 IN NS g.tld.sk. sk. 172800 IN NS f.tld.sk. sk. 172800 IN NS c.tld.sk. sk. 172800 IN NS h.tld.sk. sk. 172800 IN NS b.tld.sk. sk. 172800 IN NS e.tld.sk. sk. 172800 IN NS a.tld.sk. sk. 86400 IN DS ( 2324 13 2 3e7e4f60eccc4ad8f96c654563265c9a4e56b9f1ac998e88e1cf8150ff1a5205 ) sk. 86400 IN DS ( 56329 13 2 d76d7cc87d568b76634db673c73ba19e3c87c337efaeeebdce59636d4c73a985 ) sk. 86400 IN RRSIG ( DS 8 1 86400 20251104050000 20251022040000 61809 . MhI0OgTitl4M/mE0Jl5dks8wg0gPnvPKqHyVXy3RJRC+HvmfE5kyv1ZQQ0MWy5AdG5gka5EfouLY pCHq3v5iStn8q3+FPVUfoETWet+NlJfA5hiwOszTE/qyr0sSvAbmSjGu4ol0R6Ga4Ob/nFGnnBO6 05zpX58/LRGZhJ59GSA3W4Ml8HnlZU834KxRPyaQD/S6+k3x72AsQDkO1RgdxNFsN5SSz25dDfPr bqXNo3ml7vdf2UWTJO+5K45+zi7AcG1SO6uFChLdYgd4+hgNGzi38YTpviTIZuucu0eORcro6xVd UYfhWSLL8brfC3BQvfbOxTsDzTHxr43N1bxv3Q== ) ;; ADDITIONAL SECTION (15 records) h.tld.sk. 172800 IN A 212.18.249.16 g.tld.sk. 172800 IN A 212.18.248.16 f.tld.sk. 172800 IN A 185.24.64.16 e.tld.sk. 172800 IN A 194.169.218.16 c.tld.sk. 172800 IN A 195.12.159.1 b.tld.sk. 172800 IN A 84.245.96.1 a.tld.sk. 172800 IN A 194.0.45.1 h.tld.sk. 172800 IN AAAA 2a04:2b00:13ff::16 g.tld.sk. 172800 IN AAAA 2a04:2b00:13ee::16 f.tld.sk. 172800 IN AAAA 2a04:2b00:13cc::1:16 e.tld.sk. 172800 IN AAAA 2001:67c:13cc::1:16 c.tld.sk. 172800 IN AAAA 2001:678:9c::1 b.tld.sk. 172800 IN AAAA 2001:678:90::1 a.tld.sk. 172800 IN AAAA 2001:678:70::1 ;; { "EDNS-VERSION": 0 }
	Query to c.root-servers.net for sk/DNSKEY
	Received 840 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 840 octets ;; HEADER SECTION ;; id = 7024 ;; 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 = 15 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; sk. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (10 records) sk. 172800 IN NS h.tld.sk. sk. 172800 IN NS e.tld.sk. sk. 172800 IN NS f.tld.sk. sk. 172800 IN NS g.tld.sk. sk. 172800 IN NS a.tld.sk. sk. 172800 IN NS b.tld.sk. sk. 172800 IN NS c.tld.sk. sk. 86400 IN DS ( 2324 13 2 3e7e4f60eccc4ad8f96c654563265c9a4e56b9f1ac998e88e1cf8150ff1a5205 ) sk. 86400 IN DS ( 56329 13 2 d76d7cc87d568b76634db673c73ba19e3c87c337efaeeebdce59636d4c73a985 ) sk. 86400 IN RRSIG ( DS 8 1 86400 20251104050000 20251022040000 61809 . MhI0OgTitl4M/mE0Jl5dks8wg0gPnvPKqHyVXy3RJRC+HvmfE5kyv1ZQQ0MWy5AdG5gka5EfouLY pCHq3v5iStn8q3+FPVUfoETWet+NlJfA5hiwOszTE/qyr0sSvAbmSjGu4ol0R6Ga4Ob/nFGnnBO6 05zpX58/LRGZhJ59GSA3W4Ml8HnlZU834KxRPyaQD/S6+k3x72AsQDkO1RgdxNFsN5SSz25dDfPr bqXNo3ml7vdf2UWTJO+5K45+zi7AcG1SO6uFChLdYgd4+hgNGzi38YTpviTIZuucu0eORcro6xVd UYfhWSLL8brfC3BQvfbOxTsDzTHxr43N1bxv3Q== ) ;; ADDITIONAL SECTION (15 records) h.tld.sk. 172800 IN A 212.18.249.16 g.tld.sk. 172800 IN A 212.18.248.16 f.tld.sk. 172800 IN A 185.24.64.16 e.tld.sk. 172800 IN A 194.169.218.16 c.tld.sk. 172800 IN A 195.12.159.1 b.tld.sk. 172800 IN A 84.245.96.1 a.tld.sk. 172800 IN A 194.0.45.1 h.tld.sk. 172800 IN AAAA 2a04:2b00:13ff::16 g.tld.sk. 172800 IN AAAA 2a04:2b00:13ee::16 f.tld.sk. 172800 IN AAAA 2a04:2b00:13cc::1:16 e.tld.sk. 172800 IN AAAA 2001:67c:13cc::1:16 c.tld.sk. 172800 IN AAAA 2001:678:9c::1 b.tld.sk. 172800 IN AAAA 2001:678:90::1 a.tld.sk. 172800 IN AAAA 2001:678:70::1 ;; { "EDNS-VERSION": 0 }
	Found child zone sk

	Checking DS between . and sk
	Query to k.root-servers.net for sk/DS
	Received 414 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 414 octets ;; HEADER SECTION ;; id = 51788 ;; 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) ;; sk. IN DS ;; ANSWER SECTION (3 records) sk. 86400 IN DS ( 2324 13 2 3e7e4f60eccc4ad8f96c654563265c9a4e56b9f1ac998e88e1cf8150ff1a5205 ) sk. 86400 IN DS ( 56329 13 2 d76d7cc87d568b76634db673c73ba19e3c87c337efaeeebdce59636d4c73a985 ) sk. 86400 IN RRSIG ( DS 8 1 86400 20251104050000 20251022040000 61809 . MhI0OgTitl4M/mE0Jl5dks8wg0gPnvPKqHyVXy3RJRC+HvmfE5kyv1ZQQ0MWy5AdG5gka5EfouLY pCHq3v5iStn8q3+FPVUfoETWet+NlJfA5hiwOszTE/qyr0sSvAbmSjGu4ol0R6Ga4Ob/nFGnnBO6 05zpX58/LRGZhJ59GSA3W4Ml8HnlZU834KxRPyaQD/S6+k3x72AsQDkO1RgdxNFsN5SSz25dDfPr bqXNo3ml7vdf2UWTJO+5K45+zi7AcG1SO6uFChLdYgd4+hgNGzi38YTpviTIZuucu0eORcro6xVd UYfhWSLL8brfC3BQvfbOxTsDzTHxr43N1bxv3Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DS records for sk in the . zone
	DS=2324/SHA-256 has algorithm ECDSAP256SHA256
	DS=56329/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`sk. 86400 IN RRSIG ( DS 8 1 86400 20251104050000 20251022040000 61809 . MhI0OgTitl4M/mE0Jl5dks8wg0gPnvPKqHyVXy3RJRC+HvmfE5kyv1ZQQ0MWy5AdG5gka5EfouLY pCHq3v5iStn8q3+FPVUfoETWet+NlJfA5hiwOszTE/qyr0sSvAbmSjGu4ol0R6Ga4Ob/nFGnnBO6 05zpX58/LRGZhJ59GSA3W4Ml8HnlZU834KxRPyaQD/S6+k3x72AsQDkO1RgdxNFsN5SSz25dDfPr bqXNo3ml7vdf2UWTJO+5K45+zi7AcG1SO6uFChLdYgd4+hgNGzi38YTpviTIZuucu0eORcro6xVd UYfhWSLL8brfC3BQvfbOxTsDzTHxr43N1bxv3Q== )`
	RRSIG=61809 and DNSKEY=61809 verifies the DS RRset
	DS=2324/SHA-256 is now in the chain-of-trust
	DS=56329/SHA-256 is now in the chain-of-trust
	`sk. 86400 IN DS ( 2324 13 2 3e7e4f60eccc4ad8f96c654563265c9a4e56b9f1ac998e88e1cf8150ff1a5205 )`
	`sk. 86400 IN DS ( 56329 13 2 d76d7cc87d568b76634db673c73ba19e3c87c337efaeeebdce59636d4c73a985 )`
	Query to b.tld.sk for sk/DNSKEY
	Received 449 bytes from 84.245.96.1
	;; Response received from [84.245.96.1] 449 octets ;; HEADER SECTION ;; id = 44439 ;; 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) ;; sk. IN DNSKEY ;; ANSWER SECTION (5 records) sk. 3600 IN DNSKEY ( 256 3 13 VnDMjn6T4ibjJz98+3vuGdjYWx122jKoHRfy3OAug2so2i7Vte30CCpCW3zii7Tvd6rkVEYaKrY+ msZbKCL4bA== ) ; keytag 63036 sk. 3600 IN DNSKEY ( 256 3 13 +M946LTGgGUdBZU41L3BxK3emhnxmsZnnOBj8rq37rnuAtNCy5pzVocVuKi0JK+M4fdvXq7MXVjh PP8u9BMTKQ== ) ; keytag 34492 sk. 3600 IN DNSKEY ( 257 3 13 RYBmurcP4msJZB6nf+BTEHThCAVGyEEVMUlJicr8UB+utd4onkNFUjcKCIEKxDnEw9fAq/m+gIfM lXB1dUyD9w== ) ; keytag 2324 sk. 3600 IN DNSKEY ( 257 3 13 b/1755gWH1NPzZWbznXTXxw2/q5bKFe/fj7sMTTmkNcA+j/TtkPy0nRyjaSYv6KiCnfygG+UTuAZ axM4lGILpA== ) ; keytag 56329 sk. 3600 IN RRSIG ( DNSKEY 13 1 3600 20251107121023 20251008104023 56329 sk. BqNvZKFAF7Yj0kdZ5FfiWDIM2DzYGiU5E5qsvaQ2uwEhle0cNdHBsCwO4LyW8nVLOe2UEaWA9zuV i1kTnrWEaw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 4 DNSKEY records for sk
	`sk. 3600 IN DNSKEY ( 256 3 13 VnDMjn6T4ibjJz98+3vuGdjYWx122jKoHRfy3OAug2so2i7Vte30CCpCW3zii7Tvd6rkVEYaKrY+ msZbKCL4bA== ) ; keytag 63036`
	`sk. 3600 IN DNSKEY ( 256 3 13 +M946LTGgGUdBZU41L3BxK3emhnxmsZnnOBj8rq37rnuAtNCy5pzVocVuKi0JK+M4fdvXq7MXVjh PP8u9BMTKQ== ) ; keytag 34492`
	`sk. 3600 IN DNSKEY ( 257 3 13 RYBmurcP4msJZB6nf+BTEHThCAVGyEEVMUlJicr8UB+utd4onkNFUjcKCIEKxDnEw9fAq/m+gIfM lXB1dUyD9w== ) ; keytag 2324`
	`sk. 3600 IN DNSKEY ( 257 3 13 b/1755gWH1NPzZWbznXTXxw2/q5bKFe/fj7sMTTmkNcA+j/TtkPy0nRyjaSYv6KiCnfygG+UTuAZ axM4lGILpA== ) ; keytag 56329`
	DNSKEY=2324/SEP is now in the chain-of-trust
	DS=2324/SHA-256 verifies DNSKEY=2324/SEP
	DNSKEY=56329/SEP is now in the chain-of-trust
	DS=56329/SHA-256 verifies DNSKEY=56329/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`sk. 3600 IN RRSIG ( DNSKEY 13 1 3600 20251107121023 20251008104023 56329 sk. BqNvZKFAF7Yj0kdZ5FfiWDIM2DzYGiU5E5qsvaQ2uwEhle0cNdHBsCwO4LyW8nVLOe2UEaWA9zuV i1kTnrWEaw== )`
	RRSIG=56329 and DNSKEY=56329/SEP verifies the DNSKEY RRset
	DNSKEY=63036 is now in the chain-of-trust
	DNSKEY=34492 is now in the chain-of-trust
	Query to h.tld.sk for 0xff.sk/A
	Received 379 bytes from 212.18.249.16
	;; Response received from [212.18.249.16] 379 octets ;; HEADER SECTION ;; id = 40150 ;; 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 = 5 arcount = 7 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; 0xff.sk. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) 0xff.sk. 3600 IN NS ns1.websupport.sk. 0xff.sk. 3600 IN NS ns2.websupport.sk. 0xff.sk. 3600 IN NS ns3.websupport.sk. 0xff.sk. 3600 IN DS ( 29553 13 2 cfca280d238d3b2cca9b577222015ea7b5e7bd7ef7401be5b9f8e9585366c7ce ) 0xff.sk. 3600 IN RRSIG ( DS 13 2 3600 20251107140826 20251008123826 63036 sk. bKMqL0uAcFT08laMIIx+qEsC4nurjgvX1DPNPAWu0yAU1Fv2Sb6MtITsNuHxlu6gopHX0mW3IbLZ kdxxyqhrWA== ) ;; ADDITIONAL SECTION (7 records) ns1.websupport.sk. 3600 IN A 45.10.97.11 ns2.websupport.sk. 3600 IN A 185.71.159.12 ns3.websupport.sk. 3600 IN A 45.10.97.13 ns1.websupport.sk. 3600 IN AAAA 2a10:bbc0::11 ns2.websupport.sk. 3600 IN AAAA 2a02:250:3::12 ns3.websupport.sk. 3600 IN AAAA 2a10:bbc0::13 ;; { "EDNS-VERSION": 0 }
	Query to f.tld.sk for 0xff.sk/DNSKEY
	Received 379 bytes from 185.24.64.16
	;; Response received from [185.24.64.16] 379 octets ;; HEADER SECTION ;; id = 26105 ;; 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 = 5 arcount = 7 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; 0xff.sk. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) 0xff.sk. 3600 IN NS ns1.websupport.sk. 0xff.sk. 3600 IN NS ns3.websupport.sk. 0xff.sk. 3600 IN NS ns2.websupport.sk. 0xff.sk. 3600 IN DS ( 29553 13 2 cfca280d238d3b2cca9b577222015ea7b5e7bd7ef7401be5b9f8e9585366c7ce ) 0xff.sk. 3600 IN RRSIG ( DS 13 2 3600 20251107140826 20251008123826 63036 sk. bKMqL0uAcFT08laMIIx+qEsC4nurjgvX1DPNPAWu0yAU1Fv2Sb6MtITsNuHxlu6gopHX0mW3IbLZ kdxxyqhrWA== ) ;; ADDITIONAL SECTION (7 records) ns1.websupport.sk. 3600 IN A 45.10.97.11 ns2.websupport.sk. 3600 IN A 185.71.159.12 ns3.websupport.sk. 3600 IN A 45.10.97.13 ns1.websupport.sk. 3600 IN AAAA 2a10:bbc0::11 ns2.websupport.sk. 3600 IN AAAA 2a02:250:3::12 ns3.websupport.sk. 3600 IN AAAA 2a10:bbc0::13 ;; { "EDNS-VERSION": 0 }
	Found child zone 0xff.sk

0xff.sk

	Checking DS between sk and 0xff.sk
	Query to c.tld.sk for 0xff.sk/DS
	Received 182 bytes from 195.12.159.1
	;; Response received from [195.12.159.1] 182 octets ;; HEADER SECTION ;; id = 46501 ;; 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) ;; 0xff.sk. IN DS ;; ANSWER SECTION (2 records) 0xff.sk. 3600 IN DS ( 29553 13 2 cfca280d238d3b2cca9b577222015ea7b5e7bd7ef7401be5b9f8e9585366c7ce ) 0xff.sk. 3600 IN RRSIG ( DS 13 2 3600 20251107140826 20251008123826 63036 sk. bKMqL0uAcFT08laMIIx+qEsC4nurjgvX1DPNPAWu0yAU1Fv2Sb6MtITsNuHxlu6gopHX0mW3IbLZ kdxxyqhrWA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for 0xff.sk in the sk zone
	DS=29553/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`0xff.sk. 3600 IN RRSIG ( DS 13 2 3600 20251107140826 20251008123826 63036 sk. bKMqL0uAcFT08laMIIx+qEsC4nurjgvX1DPNPAWu0yAU1Fv2Sb6MtITsNuHxlu6gopHX0mW3IbLZ kdxxyqhrWA== )`
	RRSIG=63036 and DNSKEY=63036 verifies the DS RRset
	DS=29553/SHA-256 is now in the chain-of-trust
	`0xff.sk. 3600 IN DS ( 29553 13 2 cfca280d238d3b2cca9b577222015ea7b5e7bd7ef7401be5b9f8e9585366c7ce )`
	Query to ns1.websupport.sk for 0xff.sk/DNSKEY
	Received 299 bytes from 45.10.97.11
	;; Response received from [45.10.97.11] 299 octets ;; HEADER SECTION ;; id = 22811 ;; 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) ;; 0xff.sk. IN DNSKEY ;; ANSWER SECTION (3 records) 0xff.sk. 86400 IN DNSKEY ( 256 3 13 FQ/226VSpcOXQrIfXLeKCo5pyRZVePV4JCwOgWUluQPipp4sG8qWoA11wiX+ia3o3YfLHOPYdomU PJyyuPEzvQ== ) ; keytag 20075 0xff.sk. 86400 IN DNSKEY ( 257 3 13 852LkDo4I8itCoEc7MbYabj7atNkCqqg9JWPjJE8+COtdQUPbvpnJJLODWbS0Zn/NrAZL2eXNB0U nwgQeRFH4Q== ) ; keytag 29553 0xff.sk. 86400 IN RRSIG ( DNSKEY 13 2 86400 20251107114020 20251007101020 29553 0xff.sk. tjTDrgc9SvRRawxKCoyAMy8vCHaB1F0yyPZqoy1E8vSUM9qKRjTapMPJY2NDv77pSmFlHvNhOo9b QDiTS+ByiQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for 0xff.sk
	`0xff.sk. 86400 IN DNSKEY ( 256 3 13 FQ/226VSpcOXQrIfXLeKCo5pyRZVePV4JCwOgWUluQPipp4sG8qWoA11wiX+ia3o3YfLHOPYdomU PJyyuPEzvQ== ) ; keytag 20075`
	`0xff.sk. 86400 IN DNSKEY ( 257 3 13 852LkDo4I8itCoEc7MbYabj7atNkCqqg9JWPjJE8+COtdQUPbvpnJJLODWbS0Zn/NrAZL2eXNB0U nwgQeRFH4Q== ) ; keytag 29553`
	DNSKEY=29553/SEP is now in the chain-of-trust
	DS=29553/SHA-256 verifies DNSKEY=29553/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`0xff.sk. 86400 IN RRSIG ( DNSKEY 13 2 86400 20251107114020 20251007101020 29553 0xff.sk. tjTDrgc9SvRRawxKCoyAMy8vCHaB1F0yyPZqoy1E8vSUM9qKRjTapMPJY2NDv77pSmFlHvNhOo9b QDiTS+ByiQ== )`
	RRSIG=29553 and DNSKEY=29553/SEP verifies the DNSKEY RRset
	DNSKEY=20075 is now in the chain-of-trust
	Query to ns2.websupport.sk for 0xff.sk/A
	Received 155 bytes from 185.71.159.12
	;; Response received from [185.71.159.12] 155 octets ;; HEADER SECTION ;; id = 48643 ;; 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) ;; 0xff.sk. IN A ;; ANSWER SECTION (2 records) 0xff.sk. 600 IN A 37.9.175.156 0xff.sk. 600 IN RRSIG ( A 13 2 600 20251107114020 20251007101020 20075 0xff.sk. ccCyonv+8cVpQV3HJ2g2X8xT4CTOZksEWpQQNW0RNCPeILLypsfN6EEFNTltjssKYy41YQAr44pY 3lZOJJnEcw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns2.websupport.sk is authoritative for 0xff.sk
	Found RRSIG signed by 0xff.sk zone
	Query to ns3.websupport.sk for 0xff.sk/SOA
	Received 196 bytes from 45.10.97.13
	;; Response received from [45.10.97.13] 196 octets ;; HEADER SECTION ;; id = 10994 ;; 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) ;; 0xff.sk. IN SOA ;; ANSWER SECTION (2 records) 0xff.sk. 86400 IN SOA ( ns1.websupport.sk. admin.websupport.sk. 1718630397 ;serial 7200 ;refresh 2048 ;retry 1048576 ;expire 2560 ;minimum ) 0xff.sk. 86400 IN RRSIG ( SOA 13 2 86400 20251107114020 20251007101020 20075 0xff.sk. huI5DLTLlvl49tpdNjBEIBMBHCUdpkxYllHSmiFZsLE+khoh1oN+3y3hecnNGjOhbCqssLkNnV6O F8kJ2Q/prg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns1.websupport.sk for 0xff.sk/SOA
	Received 196 bytes from 45.10.97.11
	;; Response received from [45.10.97.11] 196 octets ;; HEADER SECTION ;; id = 45354 ;; 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) ;; 0xff.sk. IN SOA ;; ANSWER SECTION (2 records) 0xff.sk. 86400 IN SOA ( ns1.websupport.sk. admin.websupport.sk. 1718630397 ;serial 7200 ;refresh 2048 ;retry 1048576 ;expire 2560 ;minimum ) 0xff.sk. 86400 IN RRSIG ( SOA 13 2 86400 20251107114020 20251007101020 20075 0xff.sk. huI5DLTLlvl49tpdNjBEIBMBHCUdpkxYllHSmiFZsLE+khoh1oN+3y3hecnNGjOhbCqssLkNnV6O F8kJ2Q/prg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns2.websupport.sk for 0xff.sk/A
	Received 155 bytes from 185.71.159.12
	;; Response received from [185.71.159.12] 155 octets ;; HEADER SECTION ;; id = 4239 ;; 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) ;; 0xff.sk. IN A ;; ANSWER SECTION (2 records) 0xff.sk. 600 IN A 37.9.175.156 0xff.sk. 600 IN RRSIG ( A 13 2 600 20251107114020 20251007101020 20075 0xff.sk. ccCyonv+8cVpQV3HJ2g2X8xT4CTOZksEWpQQNW0RNCPeILLypsfN6EEFNTltjssKYy41YQAr44pY 3lZOJJnEcw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	0xff.sk A RR has value 37.9.175.156
	Found 1 RRSIGs over A RRset
	`0xff.sk. 600 IN RRSIG ( A 13 2 600 20251107114020 20251007101020 20075 0xff.sk. ccCyonv+8cVpQV3HJ2g2X8xT4CTOZksEWpQQNW0RNCPeILLypsfN6EEFNTltjssKYy41YQAr44pY 3lZOJJnEcw== )`
	RRSIG=20075 and DNSKEY=20075 verifies the A RRset

0xff.sk

	Query to ns3.websupport.sk for 0xff.sk/A
	Received 155 bytes from 45.10.97.13
	;; Response received from [45.10.97.13] 155 octets ;; HEADER SECTION ;; id = 35206 ;; 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) ;; 0xff.sk. IN A ;; ANSWER SECTION (2 records) 0xff.sk. 600 IN A 37.9.175.156 0xff.sk. 600 IN RRSIG ( A 13 2 600 20251107114020 20251007101020 20075 0xff.sk. ccCyonv+8cVpQV3HJ2g2X8xT4CTOZksEWpQQNW0RNCPeILLypsfN6EEFNTltjssKYy41YQAr44pY 3lZOJJnEcw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns3.websupport.sk is authoritative for 0xff.sk
	Found RRSIG signed by 0xff.sk zone
	Query to ns3.websupport.sk for 0xff.sk/A
	Received 155 bytes from 45.10.97.13
	;; Response received from [45.10.97.13] 155 octets ;; HEADER SECTION ;; id = 16745 ;; 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) ;; 0xff.sk. IN A ;; ANSWER SECTION (2 records) 0xff.sk. 600 IN A 37.9.175.156 0xff.sk. 600 IN RRSIG ( A 13 2 600 20251107114020 20251007101020 20075 0xff.sk. ccCyonv+8cVpQV3HJ2g2X8xT4CTOZksEWpQQNW0RNCPeILLypsfN6EEFNTltjssKYy41YQAr44pY 3lZOJJnEcw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	0xff.sk A RR has value 37.9.175.156
	Found 1 RRSIGs over A RRset
	`0xff.sk. 600 IN RRSIG ( A 13 2 600 20251107114020 20251007101020 20075 0xff.sk. ccCyonv+8cVpQV3HJ2g2X8xT4CTOZksEWpQQNW0RNCPeILLypsfN6EEFNTltjssKYy41YQAr44pY 3lZOJJnEcw== )`
	RRSIG=20075 and DNSKEY=20075 verifies the A RRset

0xff.sk

	Query to ns1.websupport.sk for 0xff.sk/A
	Received 155 bytes from 45.10.97.11
	;; Response received from [45.10.97.11] 155 octets ;; HEADER SECTION ;; id = 8978 ;; 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) ;; 0xff.sk. IN A ;; ANSWER SECTION (2 records) 0xff.sk. 600 IN A 37.9.175.156 0xff.sk. 600 IN RRSIG ( A 13 2 600 20251107114020 20251007101020 20075 0xff.sk. ccCyonv+8cVpQV3HJ2g2X8xT4CTOZksEWpQQNW0RNCPeILLypsfN6EEFNTltjssKYy41YQAr44pY 3lZOJJnEcw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns1.websupport.sk is authoritative for 0xff.sk
	Found RRSIG signed by 0xff.sk zone
	Query to ns1.websupport.sk for 0xff.sk/A
	Received 155 bytes from 45.10.97.11
	;; Response received from [45.10.97.11] 155 octets ;; HEADER SECTION ;; id = 9339 ;; 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) ;; 0xff.sk. IN A ;; ANSWER SECTION (2 records) 0xff.sk. 600 IN A 37.9.175.156 0xff.sk. 600 IN RRSIG ( A 13 2 600 20251107114020 20251007101020 20075 0xff.sk. ccCyonv+8cVpQV3HJ2g2X8xT4CTOZksEWpQQNW0RNCPeILLypsfN6EEFNTltjssKYy41YQAr44pY 3lZOJJnEcw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	0xff.sk A RR has value 37.9.175.156
	Found 1 RRSIGs over A RRset
	`0xff.sk. 600 IN RRSIG ( A 13 2 600 20251107114020 20251007101020 20075 0xff.sk. ccCyonv+8cVpQV3HJ2g2X8xT4CTOZksEWpQQNW0RNCPeILLypsfN6EEFNTltjssKYy41YQAr44pY 3lZOJJnEcw== )`
	RRSIG=20075 and DNSKEY=20075 verifies the A RRset

Move your mouse over any or symbols for remediation hints.

Want a second opinion? Test 0xff.sk at dnsviz.net.

DNSSEC Debugger

↓ Advanced options ↑ Advanced options

Trust Anchor:
Name Servers: