DNSSEC Debugger - vlada.cz

Domain Name:

Time: 2024-05-13 21:33:31 UTC

Analyzing DNSSEC problems for vlada.cz

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 i.root-servers.net for ./DNSKEY
	Received 865 bytes from 192.36.148.17
	;; Response received from [192.36.148.17] 865 octets ;; HEADER SECTION ;; id = 52731 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326 . 172800 IN DNSKEY ( 256 3 8 AwEAAZBALoOFImwcJJg9Iu7Vy7ZyLjhtXfvO1c9k4vHjOpf9i7U1kKtrBvhnwsOni1sb50gkUayR tMDTUQqvljMMf4bpkyEtcE5evCzhHbFLq1coL5QOix3mfJm++FvIMaAt52nOvAdqR/luuI11bA1A mSCIJKAUx147DcfOHYKg3as+dznn3Iah4cWBMVzDe7PPsFS1AO6gU8EpmiRJ9VMNA09fOyDuq9+d 6sw8UUnJRMAFAuPLhUFjUAOuWOw74BC9lOtMQpbLMz8pX0CDKdOXDHjyj61nxSSWxPdUjeoxI17l QTpSPRtqRHFn5Fgj2e+9BVwhhWGDQN8kUVSJHZtQiI0= ) ; Key ID = 5613 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20240601000000 20240511000000 20326 . OgCibhptSNJS9XS2WD2CXYw0HsdjPXn82iYAtzkE7ma1H2BfchG8nRnFZJ9fbrCjXAhDPnKCkuId 8cuJ2PGuLzy9Q3d4zIt7Ow5o8YkpKGEJB6uVi1BRauxVzKgH7u5QnKf8d1AlKFikFdBHHLaZ97XG ci02qRRm1jpe+aY4sLnKHx1kTJozHJp+Xaml/nCiS4AXrCxNyc4EH2/oraODfaewFIOQjpsAMeAw tPrccpst4ZL/9jmZUdRSs3IHwMk9gvSwpZI0YVBWZocKg96CmQQgq9NNNGhpI5gXXdbP++bu4myT GIx8wR1vjK7nau9GJK+76Bt4bc+1FIfpq4mbSg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAZBALoOFImwcJJg9Iu7Vy7ZyLjhtXfvO1c9k4vHjOpf9i7U1kKtrBvhnwsOni1sb50gkUayR tMDTUQqvljMMf4bpkyEtcE5evCzhHbFLq1coL5QOix3mfJm++FvIMaAt52nOvAdqR/luuI11bA1A mSCIJKAUx147DcfOHYKg3as+dznn3Iah4cWBMVzDe7PPsFS1AO6gU8EpmiRJ9VMNA09fOyDuq9+d 6sw8UUnJRMAFAuPLhUFjUAOuWOw74BC9lOtMQpbLMz8pX0CDKdOXDHjyj61nxSSWxPdUjeoxI17l QTpSPRtqRHFn5Fgj2e+9BVwhhWGDQN8kUVSJHZtQiI0= ) ; Key ID = 5613`
	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 20240601000000 20240511000000 20326 . OgCibhptSNJS9XS2WD2CXYw0HsdjPXn82iYAtzkE7ma1H2BfchG8nRnFZJ9fbrCjXAhDPnKCkuId 8cuJ2PGuLzy9Q3d4zIt7Ow5o8YkpKGEJB6uVi1BRauxVzKgH7u5QnKf8d1AlKFikFdBHHLaZ97XG ci02qRRm1jpe+aY4sLnKHx1kTJozHJp+Xaml/nCiS4AXrCxNyc4EH2/oraODfaewFIOQjpsAMeAw tPrccpst4ZL/9jmZUdRSs3IHwMk9gvSwpZI0YVBWZocKg96CmQQgq9NNNGhpI5gXXdbP++bu4myT GIx8wR1vjK7nau9GJK+76Bt4bc+1FIfpq4mbSg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=5613 is now in the chain-of-trust
	Query to i.root-servers.net for vlada.cz/A
	Received 621 bytes from 192.36.148.17
	;; Response received from [192.36.148.17] 621 octets ;; HEADER SECTION ;; id = 28865 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 6 arcount = 9 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; vlada.cz. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) cz. 172800 IN NS c.ns.nic.cz. cz. 172800 IN NS d.ns.nic.cz. cz. 172800 IN NS a.ns.nic.cz. cz. 172800 IN NS b.ns.nic.cz. cz. 86400 IN DS ( 20237 13 2 cff0f3ecdbc529c1f0031ba1840bfb835853b9209ed1e508fff48451d7b778e2 ) cz. 86400 IN RRSIG ( DS 8 1 86400 20240526170000 20240513160000 5613 . CJNnpd9JmKSWO5zTeL/m2oEnD0bQgvxNMtjDmSG+MJZHLOCwnKZzaytNFnIWQII7utGfuE8ju+3A K3SFyaPet1RqMN/UJ4v0FnPQUkiMCx4X1SjjKNBjD7inABw63D2aSXrxnWWVrViGNL1toI/vJaHL QPd9tUM2ZPbjg5yd+x24VfUVhEEh7mQbDL5IlFh74dG5UXfh+e7/lKJPC395uQYAC+TXWBhUNjSs xhzFHwADOY+xFWZEIqs+A5n69BD7B2LtWeiATdX0nW636hEXND++i2Gecc44kSj3KXFnf1S7Pa5e IB9xsoyqZ2rBuN7v+2VjlOcNl7xsdjJ1rbuTIw== ) ;; ADDITIONAL SECTION (9 records) d.ns.nic.cz. 172800 IN A 193.29.206.1 c.ns.nic.cz. 172800 IN A 194.0.14.1 b.ns.nic.cz. 172800 IN A 194.0.13.1 a.ns.nic.cz. 172800 IN A 194.0.12.1 d.ns.nic.cz. 172800 IN AAAA 2001:678:1::1 c.ns.nic.cz. 172800 IN AAAA 2001:678:11::1 b.ns.nic.cz. 172800 IN AAAA 2001:678:10::1 a.ns.nic.cz. 172800 IN AAAA 2001:678:f::1 ;; { "EDNS-VERSION": 0 }
	Query to e.root-servers.net for cz/DNSKEY
	Received 613 bytes from 192.203.230.10
	;; Response received from [192.203.230.10] 613 octets ;; HEADER SECTION ;; id = 29684 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 6 arcount = 9 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cz. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) cz. 172800 IN NS a.ns.nic.cz. cz. 172800 IN NS b.ns.nic.cz. cz. 172800 IN NS c.ns.nic.cz. cz. 172800 IN NS d.ns.nic.cz. cz. 86400 IN DS ( 20237 13 2 cff0f3ecdbc529c1f0031ba1840bfb835853b9209ed1e508fff48451d7b778e2 ) cz. 86400 IN RRSIG ( DS 8 1 86400 20240526170000 20240513160000 5613 . CJNnpd9JmKSWO5zTeL/m2oEnD0bQgvxNMtjDmSG+MJZHLOCwnKZzaytNFnIWQII7utGfuE8ju+3A K3SFyaPet1RqMN/UJ4v0FnPQUkiMCx4X1SjjKNBjD7inABw63D2aSXrxnWWVrViGNL1toI/vJaHL QPd9tUM2ZPbjg5yd+x24VfUVhEEh7mQbDL5IlFh74dG5UXfh+e7/lKJPC395uQYAC+TXWBhUNjSs xhzFHwADOY+xFWZEIqs+A5n69BD7B2LtWeiATdX0nW636hEXND++i2Gecc44kSj3KXFnf1S7Pa5e IB9xsoyqZ2rBuN7v+2VjlOcNl7xsdjJ1rbuTIw== ) ;; ADDITIONAL SECTION (9 records) a.ns.nic.cz. 172800 IN A 194.0.12.1 a.ns.nic.cz. 172800 IN AAAA 2001:678:f::1 b.ns.nic.cz. 172800 IN A 194.0.13.1 b.ns.nic.cz. 172800 IN AAAA 2001:678:10::1 c.ns.nic.cz. 172800 IN A 194.0.14.1 c.ns.nic.cz. 172800 IN AAAA 2001:678:11::1 d.ns.nic.cz. 172800 IN A 193.29.206.1 d.ns.nic.cz. 172800 IN AAAA 2001:678:1::1 ;; { "EDNS-VERSION": 0 }
	Found child zone cz

	Checking DS between . and cz
	Query to l.root-servers.net for cz/DS
	Received 366 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 366 octets ;; HEADER SECTION ;; id = 57090 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cz. IN DS ;; ANSWER SECTION (2 records) cz. 86400 IN DS ( 20237 13 2 cff0f3ecdbc529c1f0031ba1840bfb835853b9209ed1e508fff48451d7b778e2 ) cz. 86400 IN RRSIG ( DS 8 1 86400 20240526170000 20240513160000 5613 . CJNnpd9JmKSWO5zTeL/m2oEnD0bQgvxNMtjDmSG+MJZHLOCwnKZzaytNFnIWQII7utGfuE8ju+3A K3SFyaPet1RqMN/UJ4v0FnPQUkiMCx4X1SjjKNBjD7inABw63D2aSXrxnWWVrViGNL1toI/vJaHL QPd9tUM2ZPbjg5yd+x24VfUVhEEh7mQbDL5IlFh74dG5UXfh+e7/lKJPC395uQYAC+TXWBhUNjSs xhzFHwADOY+xFWZEIqs+A5n69BD7B2LtWeiATdX0nW636hEXND++i2Gecc44kSj3KXFnf1S7Pa5e IB9xsoyqZ2rBuN7v+2VjlOcNl7xsdjJ1rbuTIw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for cz in the . zone
	DS=20237/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`cz. 86400 IN RRSIG ( DS 8 1 86400 20240526170000 20240513160000 5613 . CJNnpd9JmKSWO5zTeL/m2oEnD0bQgvxNMtjDmSG+MJZHLOCwnKZzaytNFnIWQII7utGfuE8ju+3A K3SFyaPet1RqMN/UJ4v0FnPQUkiMCx4X1SjjKNBjD7inABw63D2aSXrxnWWVrViGNL1toI/vJaHL QPd9tUM2ZPbjg5yd+x24VfUVhEEh7mQbDL5IlFh74dG5UXfh+e7/lKJPC395uQYAC+TXWBhUNjSs xhzFHwADOY+xFWZEIqs+A5n69BD7B2LtWeiATdX0nW636hEXND++i2Gecc44kSj3KXFnf1S7Pa5e IB9xsoyqZ2rBuN7v+2VjlOcNl7xsdjJ1rbuTIw== )`
	RRSIG=5613 and DNSKEY=5613 verifies the DS RRset
	DS=20237/SHA-256 is now in the chain-of-trust
	`cz. 86400 IN DS ( 20237 13 2 cff0f3ecdbc529c1f0031ba1840bfb835853b9209ed1e508fff48451d7b778e2 )`
	Query to b.ns.nic.cz for cz/DNSKEY
	Received 289 bytes from 194.0.13.1
	;; Response received from [194.0.13.1] 289 octets ;; HEADER SECTION ;; id = 27837 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; cz. IN DNSKEY ;; ANSWER SECTION (3 records) cz. 3600 IN DNSKEY ( 256 3 13 KALPgWyZkkW2mkzwN7LIKbwrbmYX9J0V51g3OWLV5ScyREYJbjYrRWYuQNuayjYgX8KWkRaqo18+ T9YCZk+g7w== ) ; Key ID = 39342 cz. 3600 IN DNSKEY ( 257 3 13 nqzH7xP1QU5UOVy/VvxFSlrB/XgX9JDJzj51PzIj35TXjZTyalTlAT/f7PAfaSD5mEG1N8Vk9NmI 2nxgQqhzDQ== ) ; Key ID = 20237 cz. 3600 IN RRSIG ( DNSKEY 13 1 3600 20240526042134 20240512025134 20237 cz. TWAa6c3lZw7zjDxYCVA3PCmaooRUuNpkmzxjcf0SkHCLWGYNQQcJyt9o71RT/64LuQxHpUSTaz03 W5zBrMolYA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for cz
	`cz. 3600 IN DNSKEY ( 256 3 13 KALPgWyZkkW2mkzwN7LIKbwrbmYX9J0V51g3OWLV5ScyREYJbjYrRWYuQNuayjYgX8KWkRaqo18+ T9YCZk+g7w== ) ; Key ID = 39342`
	`cz. 3600 IN DNSKEY ( 257 3 13 nqzH7xP1QU5UOVy/VvxFSlrB/XgX9JDJzj51PzIj35TXjZTyalTlAT/f7PAfaSD5mEG1N8Vk9NmI 2nxgQqhzDQ== ) ; Key ID = 20237`
	DNSKEY=20237/SEP is now in the chain-of-trust
	DS=20237/SHA-256 verifies DNSKEY=20237/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`cz. 3600 IN RRSIG ( DNSKEY 13 1 3600 20240526042134 20240512025134 20237 cz. TWAa6c3lZw7zjDxYCVA3PCmaooRUuNpkmzxjcf0SkHCLWGYNQQcJyt9o71RT/64LuQxHpUSTaz03 W5zBrMolYA== )`
	RRSIG=20237 and DNSKEY=20237/SEP verifies the DNSKEY RRset
	DNSKEY=39342 is now in the chain-of-trust
	Query to b.ns.nic.cz for vlada.cz/A
	Received 380 bytes from 194.0.13.1
	;; Response received from [194.0.13.1] 380 octets ;; HEADER SECTION ;; id = 15364 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 5 arcount = 7 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; vlada.cz. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) vlada.cz. 3600 IN NS ns.vlada.cz. vlada.cz. 3600 IN NS ns1.cdt.cz. vlada.cz. 3600 IN NS nssec.vlada.cz. vlada.cz. 3600 IN DS ( 33876 13 2 353f968b8e841c509629987ba4bdb0ed4643244d17e42bc592c885b129fcd07e ) vlada.cz. 3600 IN RRSIG ( DS 13 2 3600 20240519022134 20240505005134 39342 cz. ugDtlClTk3kw9zf6os7PI/n8qfbe9SGzfW0bPNIIH6AIdjbiUgCv8eFMOd4eO/2QQIkltV8xhzeT SbaBpcF9EQ== ) ;; ADDITIONAL SECTION (7 records) ns.vlada.cz. 3600 IN A 82.117.137.210 ns.vlada.cz. 3600 IN AAAA 2001:1a48:2b::d42f:176e nssec.vlada.cz. 3600 IN A 82.117.137.215 nssec.vlada.cz. 3600 IN AAAA 2001:1a48:2b::d42f:1773 ns1.cdt.cz. 3600 IN A 81.19.33.2 ns1.cdt.cz. 3600 IN AAAA 2001:1a48:0:1::2 ;; { "EDNS-VERSION": 0 }
	Query to b.ns.nic.cz for vlada.cz/DNSKEY
	Received 380 bytes from 194.0.13.1
	;; Response received from [194.0.13.1] 380 octets ;; HEADER SECTION ;; id = 55189 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 5 arcount = 7 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; vlada.cz. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) vlada.cz. 3600 IN NS ns.vlada.cz. vlada.cz. 3600 IN NS ns1.cdt.cz. vlada.cz. 3600 IN NS nssec.vlada.cz. vlada.cz. 3600 IN DS ( 33876 13 2 353f968b8e841c509629987ba4bdb0ed4643244d17e42bc592c885b129fcd07e ) vlada.cz. 3600 IN RRSIG ( DS 13 2 3600 20240519022134 20240505005134 39342 cz. ugDtlClTk3kw9zf6os7PI/n8qfbe9SGzfW0bPNIIH6AIdjbiUgCv8eFMOd4eO/2QQIkltV8xhzeT SbaBpcF9EQ== ) ;; ADDITIONAL SECTION (7 records) ns.vlada.cz. 3600 IN A 82.117.137.210 ns.vlada.cz. 3600 IN AAAA 2001:1a48:2b::d42f:176e nssec.vlada.cz. 3600 IN A 82.117.137.215 nssec.vlada.cz. 3600 IN AAAA 2001:1a48:2b::d42f:1773 ns1.cdt.cz. 3600 IN A 81.19.33.2 ns1.cdt.cz. 3600 IN AAAA 2001:1a48:0:1::2 ;; { "EDNS-VERSION": 0 }
	Found child zone vlada.cz

vlada.cz

	Checking DS between cz and vlada.cz
	Query to d.ns.nic.cz for vlada.cz/DS
	Received 183 bytes from 193.29.206.1
	;; Response received from [193.29.206.1] 183 octets ;; HEADER SECTION ;; id = 54466 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; vlada.cz. IN DS ;; ANSWER SECTION (2 records) vlada.cz. 3600 IN DS ( 33876 13 2 353f968b8e841c509629987ba4bdb0ed4643244d17e42bc592c885b129fcd07e ) vlada.cz. 3600 IN RRSIG ( DS 13 2 3600 20240519022134 20240505005134 39342 cz. ugDtlClTk3kw9zf6os7PI/n8qfbe9SGzfW0bPNIIH6AIdjbiUgCv8eFMOd4eO/2QQIkltV8xhzeT SbaBpcF9EQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for vlada.cz in the cz zone
	DS=33876/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`vlada.cz. 3600 IN RRSIG ( DS 13 2 3600 20240519022134 20240505005134 39342 cz. ugDtlClTk3kw9zf6os7PI/n8qfbe9SGzfW0bPNIIH6AIdjbiUgCv8eFMOd4eO/2QQIkltV8xhzeT SbaBpcF9EQ== )`
	RRSIG=39342 and DNSKEY=39342 verifies the DS RRset
	DS=33876/SHA-256 is now in the chain-of-trust
	`vlada.cz. 3600 IN DS ( 33876 13 2 353f968b8e841c509629987ba4bdb0ed4643244d17e42bc592c885b129fcd07e )`
	Query to ns.vlada.cz for vlada.cz/DNSKEY
	Received 405 bytes from 82.117.137.210
	;; Response received from [82.117.137.210] 405 octets ;; HEADER SECTION ;; id = 357 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 4 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; vlada.cz. IN DNSKEY ;; ANSWER SECTION (4 records) vlada.cz. 600 IN DNSKEY ( 257 3 13 fsh9zLO2zS/1pVEdtrExQqCDSS1S6HLOle1DhwM+sw6kejmuGaabtVdOlFtCkYSh8xIZn0nuLA0m Mov69vsisw== ) ; Key ID = 33876 vlada.cz. 600 IN DNSKEY ( 256 3 13 z4MIlDKrWalUXCTy2aygtnZ4GDBFB/rKVX6m9/Zp5LtBkjLlX4FB77R6zSyH3GB9QtxrhvF7cun+ 1fL3ZeYHgw== ) ; Key ID = 62506 vlada.cz. 600 IN RRSIG ( DNSKEY 13 2 600 20241105053127 20240419053127 33876 vlada.cz. NizC+hOyYMocB+X+uJXLBno6Rqfj+84dSrTepYtgMBxvNICjFSmp9XS9TVKcv5Y/WabUEMhs5/nL GZz+XQX99w== ) vlada.cz. 600 IN RRSIG ( DNSKEY 13 2 600 20241105053127 20240419053127 62506 vlada.cz. zao8VmWJ71rd3kLTOnm/KvoRyhsJOhQnDxrIyeqt6SH+MUXvATOgb3TkZXi2uE/BlNdyokBj8+lI mI6Ng4Yt7w== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for vlada.cz
	`vlada.cz. 600 IN DNSKEY ( 257 3 13 fsh9zLO2zS/1pVEdtrExQqCDSS1S6HLOle1DhwM+sw6kejmuGaabtVdOlFtCkYSh8xIZn0nuLA0m Mov69vsisw== ) ; Key ID = 33876`
	`vlada.cz. 600 IN DNSKEY ( 256 3 13 z4MIlDKrWalUXCTy2aygtnZ4GDBFB/rKVX6m9/Zp5LtBkjLlX4FB77R6zSyH3GB9QtxrhvF7cun+ 1fL3ZeYHgw== ) ; Key ID = 62506`
	DNSKEY=33876/SEP is now in the chain-of-trust
	DS=33876/SHA-256 verifies DNSKEY=33876/SEP
	Found 2 RRSIGs over DNSKEY RRset
	`vlada.cz. 600 IN RRSIG ( DNSKEY 13 2 600 20241105053127 20240419053127 33876 vlada.cz. NizC+hOyYMocB+X+uJXLBno6Rqfj+84dSrTepYtgMBxvNICjFSmp9XS9TVKcv5Y/WabUEMhs5/nL GZz+XQX99w== )`
	`vlada.cz. 600 IN RRSIG ( DNSKEY 13 2 600 20241105053127 20240419053127 62506 vlada.cz. zao8VmWJ71rd3kLTOnm/KvoRyhsJOhQnDxrIyeqt6SH+MUXvATOgb3TkZXi2uE/BlNdyokBj8+lI mI6Ng4Yt7w== )`
	RRSIG=33876 and DNSKEY=33876/SEP verifies the DNSKEY RRset
	RRSIG=62506 and DNSKEY=62506 verifies the DNSKEY RRset
	DNSKEY=62506 is now in the chain-of-trust
	Query to ns.vlada.cz for vlada.cz/A
	Received 826 bytes from 82.117.137.210
	;; Response received from [82.117.137.210] 826 octets ;; HEADER SECTION ;; id = 48598 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 4 arcount = 9 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; vlada.cz. IN A ;; ANSWER SECTION (2 records) vlada.cz. 600 IN A 82.117.137.222 vlada.cz. 600 IN RRSIG ( A 13 2 600 20241105053127 20240419053127 62506 vlada.cz. 7sC4i0V33Loo1q/7YKS+62T0TEMVgA/FEE6D9WlBTAZFPv1eF3y7yrsAQAeUVVHeJmz/cUFYF+iD 7OnsO+PZ3Q== ) ;; AUTHORITY SECTION (4 records) vlada.cz. 600 IN NS ns.vlada.cz. vlada.cz. 600 IN NS ns1.cdt.cz. vlada.cz. 600 IN NS nssec.vlada.cz. vlada.cz. 600 IN RRSIG ( NS 13 2 600 20241105053127 20240419053127 62506 vlada.cz. eYeyG5GgHc+MltDRYZ0T1YuZLTvB73cXyORM4hSbgCx2lS2GY5ytCwHaO5UFlm631KQ7pR6VZmn9 q1tD5k8lHw== ) ;; ADDITIONAL SECTION (9 records) ns.vlada.cz. 600 IN A 82.117.137.210 nssec.vlada.cz. 600 IN A 82.117.137.215 ns.vlada.cz. 600 IN AAAA 2001:1a48:2b::d42f:176e nssec.vlada.cz. 600 IN AAAA 2001:1a48:2b::d42f:1773 ns.vlada.cz. 600 IN RRSIG ( A 13 3 600 20241105053127 20240419053127 62506 vlada.cz. KOklhJFRuHss5T1hz7Z9S6v1K5wqyHlnoJMR9oFl5tPhtKClwEPaAvx5vncq7xI9Q7SEvm5hvvYj kCOLC12Nqw== ) ns.vlada.cz. 600 IN RRSIG ( AAAA 13 3 600 20241105053127 20240419053127 62506 vlada.cz. EtAgOjrZI8p1LpILtW+xZjVdAw21QKtPFHIU1oW0HjEBN+HV5FIYQVyNUuvIG1x2Ai4I4kpRdC34 odbBp5lUcQ== ) nssec.vlada.cz. 600 IN RRSIG ( A 13 3 600 20241105053127 20240419053127 62506 vlada.cz. eOEyjfQu/msWSYxk4dBkkOVb2t1+ZFlXYvWmes5Hg4ee8KfpCvpoCo6/L76M/2ytd/KIuxTT/JPN q/V16G8sow== ) nssec.vlada.cz. 600 IN RRSIG ( AAAA 13 3 600 20241105053127 20240419053127 62506 vlada.cz. UfUuuSAhQ2NS4zhvUejdeVRnBICWh2E4/upiRK2Xigh/eAUEaHdf/pSC8rCkqPu63i3C206ndwgc YqHPEO8ZxA== ) ;; { "EDNS-VERSION": 0 }
	ns.vlada.cz is authoritative for vlada.cz
	Found RRSIG signed by vlada.cz zone
	Query to nssec.vlada.cz for vlada.cz/SOA
	Received 855 bytes from 82.117.137.215
	;; Response received from [82.117.137.215] 855 octets ;; HEADER SECTION ;; id = 9195 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 4 arcount = 9 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; vlada.cz. IN SOA ;; ANSWER SECTION (2 records) vlada.cz. 600 IN SOA ( ns.vlada.cz. nsmaster.vlada.cz. 2024041900 ;serial 3600 ;refresh 600 ;retry 1209600 ;expire 3600 ;minimum ) vlada.cz. 600 IN RRSIG ( SOA 13 2 600 20241105053127 20240419053127 62506 vlada.cz. AHSQ3Jhl6enAfCxCzoto0EWdUtekmzyJFCHF3VsWFRLrz0jonHST4myWaSCUHChqscC5L+pd74Ws 6oxiAkUdxw== ) ;; AUTHORITY SECTION (4 records) vlada.cz. 600 IN NS ns.vlada.cz. vlada.cz. 600 IN NS ns1.cdt.cz. vlada.cz. 600 IN NS nssec.vlada.cz. vlada.cz. 600 IN RRSIG ( NS 13 2 600 20241105053127 20240419053127 62506 vlada.cz. eYeyG5GgHc+MltDRYZ0T1YuZLTvB73cXyORM4hSbgCx2lS2GY5ytCwHaO5UFlm631KQ7pR6VZmn9 q1tD5k8lHw== ) ;; ADDITIONAL SECTION (9 records) ns.vlada.cz. 600 IN A 82.117.137.210 nssec.vlada.cz. 600 IN A 82.117.137.215 ns.vlada.cz. 600 IN AAAA 2001:1a48:2b::d42f:176e nssec.vlada.cz. 600 IN AAAA 2001:1a48:2b::d42f:1773 ns.vlada.cz. 600 IN RRSIG ( A 13 3 600 20241105053127 20240419053127 62506 vlada.cz. KOklhJFRuHss5T1hz7Z9S6v1K5wqyHlnoJMR9oFl5tPhtKClwEPaAvx5vncq7xI9Q7SEvm5hvvYj kCOLC12Nqw== ) ns.vlada.cz. 600 IN RRSIG ( AAAA 13 3 600 20241105053127 20240419053127 62506 vlada.cz. EtAgOjrZI8p1LpILtW+xZjVdAw21QKtPFHIU1oW0HjEBN+HV5FIYQVyNUuvIG1x2Ai4I4kpRdC34 odbBp5lUcQ== ) nssec.vlada.cz. 600 IN RRSIG ( A 13 3 600 20241105053127 20240419053127 62506 vlada.cz. eOEyjfQu/msWSYxk4dBkkOVb2t1+ZFlXYvWmes5Hg4ee8KfpCvpoCo6/L76M/2ytd/KIuxTT/JPN q/V16G8sow== ) nssec.vlada.cz. 600 IN RRSIG ( AAAA 13 3 600 20241105053127 20240419053127 62506 vlada.cz. UfUuuSAhQ2NS4zhvUejdeVRnBICWh2E4/upiRK2Xigh/eAUEaHdf/pSC8rCkqPu63i3C206ndwgc YqHPEO8ZxA== ) ;; { "EDNS-VERSION": 0 }
	Query to ns1.cdt.cz for vlada.cz/SOA
	Received 861 bytes from 81.19.33.2
	;; Response received from [81.19.33.2] 861 octets ;; HEADER SECTION ;; id = 16199 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 4 arcount = 9 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; vlada.cz. IN SOA ;; ANSWER SECTION (2 records) vlada.cz. 600 IN SOA ( ns.vlada.cz. nsmaster.vlada.cz. 2024041900 ;serial 3600 ;refresh 600 ;retry 1209600 ;expire 3600 ;minimum ) vlada.cz. 600 IN RRSIG ( SOA 13 2 600 20241105053127 20240419053127 62506 vlada.cz. AHSQ3Jhl6enAfCxCzoto0EWdUtekmzyJFCHF3VsWFRLrz0jonHST4myWaSCUHChqscC5L+pd74Ws 6oxiAkUdxw== ) ;; AUTHORITY SECTION (4 records) vlada.cz. 600 IN NS ns1.cdt.cz. vlada.cz. 600 IN NS nssec.vlada.cz. vlada.cz. 600 IN NS ns.vlada.cz. vlada.cz. 600 IN RRSIG ( NS 13 2 600 20241105053127 20240419053127 62506 vlada.cz. eYeyG5GgHc+MltDRYZ0T1YuZLTvB73cXyORM4hSbgCx2lS2GY5ytCwHaO5UFlm631KQ7pR6VZmn9 q1tD5k8lHw== ) ;; ADDITIONAL SECTION (9 records) ns.vlada.cz. 600 IN A 82.117.137.210 nssec.vlada.cz. 600 IN A 82.117.137.215 ns.vlada.cz. 600 IN AAAA 2001:1a48:2b::d42f:176e nssec.vlada.cz. 600 IN AAAA 2001:1a48:2b::d42f:1773 ns.vlada.cz. 600 IN RRSIG ( A 13 3 600 20241105053127 20240419053127 62506 vlada.cz. KOklhJFRuHss5T1hz7Z9S6v1K5wqyHlnoJMR9oFl5tPhtKClwEPaAvx5vncq7xI9Q7SEvm5hvvYj kCOLC12Nqw== ) ns.vlada.cz. 600 IN RRSIG ( AAAA 13 3 600 20241105053127 20240419053127 62506 vlada.cz. EtAgOjrZI8p1LpILtW+xZjVdAw21QKtPFHIU1oW0HjEBN+HV5FIYQVyNUuvIG1x2Ai4I4kpRdC34 odbBp5lUcQ== ) nssec.vlada.cz. 600 IN RRSIG ( A 13 3 600 20241105053127 20240419053127 62506 vlada.cz. eOEyjfQu/msWSYxk4dBkkOVb2t1+ZFlXYvWmes5Hg4ee8KfpCvpoCo6/L76M/2ytd/KIuxTT/JPN q/V16G8sow== ) nssec.vlada.cz. 600 IN RRSIG ( AAAA 13 3 600 20241105053127 20240419053127 62506 vlada.cz. UfUuuSAhQ2NS4zhvUejdeVRnBICWh2E4/upiRK2Xigh/eAUEaHdf/pSC8rCkqPu63i3C206ndwgc YqHPEO8ZxA== ) ;; { "EDNS-VERSION": 0 }
	Query to ns.vlada.cz for vlada.cz/A
	Received 826 bytes from 82.117.137.210
	;; Response received from [82.117.137.210] 826 octets ;; HEADER SECTION ;; id = 10117 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 4 arcount = 9 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; vlada.cz. IN A ;; ANSWER SECTION (2 records) vlada.cz. 600 IN A 82.117.137.222 vlada.cz. 600 IN RRSIG ( A 13 2 600 20241105053127 20240419053127 62506 vlada.cz. 7sC4i0V33Loo1q/7YKS+62T0TEMVgA/FEE6D9WlBTAZFPv1eF3y7yrsAQAeUVVHeJmz/cUFYF+iD 7OnsO+PZ3Q== ) ;; AUTHORITY SECTION (4 records) vlada.cz. 600 IN NS nssec.vlada.cz. vlada.cz. 600 IN NS ns1.cdt.cz. vlada.cz. 600 IN NS ns.vlada.cz. vlada.cz. 600 IN RRSIG ( NS 13 2 600 20241105053127 20240419053127 62506 vlada.cz. eYeyG5GgHc+MltDRYZ0T1YuZLTvB73cXyORM4hSbgCx2lS2GY5ytCwHaO5UFlm631KQ7pR6VZmn9 q1tD5k8lHw== ) ;; ADDITIONAL SECTION (9 records) ns.vlada.cz. 600 IN A 82.117.137.210 nssec.vlada.cz. 600 IN A 82.117.137.215 ns.vlada.cz. 600 IN AAAA 2001:1a48:2b::d42f:176e nssec.vlada.cz. 600 IN AAAA 2001:1a48:2b::d42f:1773 ns.vlada.cz. 600 IN RRSIG ( A 13 3 600 20241105053127 20240419053127 62506 vlada.cz. KOklhJFRuHss5T1hz7Z9S6v1K5wqyHlnoJMR9oFl5tPhtKClwEPaAvx5vncq7xI9Q7SEvm5hvvYj kCOLC12Nqw== ) ns.vlada.cz. 600 IN RRSIG ( AAAA 13 3 600 20241105053127 20240419053127 62506 vlada.cz. EtAgOjrZI8p1LpILtW+xZjVdAw21QKtPFHIU1oW0HjEBN+HV5FIYQVyNUuvIG1x2Ai4I4kpRdC34 odbBp5lUcQ== ) nssec.vlada.cz. 600 IN RRSIG ( A 13 3 600 20241105053127 20240419053127 62506 vlada.cz. eOEyjfQu/msWSYxk4dBkkOVb2t1+ZFlXYvWmes5Hg4ee8KfpCvpoCo6/L76M/2ytd/KIuxTT/JPN q/V16G8sow== ) nssec.vlada.cz. 600 IN RRSIG ( AAAA 13 3 600 20241105053127 20240419053127 62506 vlada.cz. UfUuuSAhQ2NS4zhvUejdeVRnBICWh2E4/upiRK2Xigh/eAUEaHdf/pSC8rCkqPu63i3C206ndwgc YqHPEO8ZxA== ) ;; { "EDNS-VERSION": 0 }
	vlada.cz A RR has value 82.117.137.222
	Found 1 RRSIGs over A RRset
	`vlada.cz. 600 IN RRSIG ( A 13 2 600 20241105053127 20240419053127 62506 vlada.cz. 7sC4i0V33Loo1q/7YKS+62T0TEMVgA/FEE6D9WlBTAZFPv1eF3y7yrsAQAeUVVHeJmz/cUFYF+iD 7OnsO+PZ3Q== )`
	RRSIG=62506 and DNSKEY=62506 verifies the A RRset

vlada.cz

	Query to nssec.vlada.cz for vlada.cz/A
	Received 826 bytes from 82.117.137.215
	;; Response received from [82.117.137.215] 826 octets ;; HEADER SECTION ;; id = 20103 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 4 arcount = 9 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; vlada.cz. IN A ;; ANSWER SECTION (2 records) vlada.cz. 600 IN A 82.117.137.222 vlada.cz. 600 IN RRSIG ( A 13 2 600 20241105053127 20240419053127 62506 vlada.cz. 7sC4i0V33Loo1q/7YKS+62T0TEMVgA/FEE6D9WlBTAZFPv1eF3y7yrsAQAeUVVHeJmz/cUFYF+iD 7OnsO+PZ3Q== ) ;; AUTHORITY SECTION (4 records) vlada.cz. 600 IN NS ns.vlada.cz. vlada.cz. 600 IN NS ns1.cdt.cz. vlada.cz. 600 IN NS nssec.vlada.cz. vlada.cz. 600 IN RRSIG ( NS 13 2 600 20241105053127 20240419053127 62506 vlada.cz. eYeyG5GgHc+MltDRYZ0T1YuZLTvB73cXyORM4hSbgCx2lS2GY5ytCwHaO5UFlm631KQ7pR6VZmn9 q1tD5k8lHw== ) ;; ADDITIONAL SECTION (9 records) ns.vlada.cz. 600 IN A 82.117.137.210 nssec.vlada.cz. 600 IN A 82.117.137.215 ns.vlada.cz. 600 IN AAAA 2001:1a48:2b::d42f:176e nssec.vlada.cz. 600 IN AAAA 2001:1a48:2b::d42f:1773 ns.vlada.cz. 600 IN RRSIG ( A 13 3 600 20241105053127 20240419053127 62506 vlada.cz. KOklhJFRuHss5T1hz7Z9S6v1K5wqyHlnoJMR9oFl5tPhtKClwEPaAvx5vncq7xI9Q7SEvm5hvvYj kCOLC12Nqw== ) ns.vlada.cz. 600 IN RRSIG ( AAAA 13 3 600 20241105053127 20240419053127 62506 vlada.cz. EtAgOjrZI8p1LpILtW+xZjVdAw21QKtPFHIU1oW0HjEBN+HV5FIYQVyNUuvIG1x2Ai4I4kpRdC34 odbBp5lUcQ== ) nssec.vlada.cz. 600 IN RRSIG ( A 13 3 600 20241105053127 20240419053127 62506 vlada.cz. eOEyjfQu/msWSYxk4dBkkOVb2t1+ZFlXYvWmes5Hg4ee8KfpCvpoCo6/L76M/2ytd/KIuxTT/JPN q/V16G8sow== ) nssec.vlada.cz. 600 IN RRSIG ( AAAA 13 3 600 20241105053127 20240419053127 62506 vlada.cz. UfUuuSAhQ2NS4zhvUejdeVRnBICWh2E4/upiRK2Xigh/eAUEaHdf/pSC8rCkqPu63i3C206ndwgc YqHPEO8ZxA== ) ;; { "EDNS-VERSION": 0 }
	nssec.vlada.cz is authoritative for vlada.cz
	Found RRSIG signed by vlada.cz zone
	Query to nssec.vlada.cz for vlada.cz/A
	Received 826 bytes from 82.117.137.215
	;; Response received from [82.117.137.215] 826 octets ;; HEADER SECTION ;; id = 22785 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 4 arcount = 9 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; vlada.cz. IN A ;; ANSWER SECTION (2 records) vlada.cz. 600 IN A 82.117.137.222 vlada.cz. 600 IN RRSIG ( A 13 2 600 20241105053127 20240419053127 62506 vlada.cz. 7sC4i0V33Loo1q/7YKS+62T0TEMVgA/FEE6D9WlBTAZFPv1eF3y7yrsAQAeUVVHeJmz/cUFYF+iD 7OnsO+PZ3Q== ) ;; AUTHORITY SECTION (4 records) vlada.cz. 600 IN NS ns1.cdt.cz. vlada.cz. 600 IN NS nssec.vlada.cz. vlada.cz. 600 IN NS ns.vlada.cz. vlada.cz. 600 IN RRSIG ( NS 13 2 600 20241105053127 20240419053127 62506 vlada.cz. eYeyG5GgHc+MltDRYZ0T1YuZLTvB73cXyORM4hSbgCx2lS2GY5ytCwHaO5UFlm631KQ7pR6VZmn9 q1tD5k8lHw== ) ;; ADDITIONAL SECTION (9 records) ns.vlada.cz. 600 IN A 82.117.137.210 nssec.vlada.cz. 600 IN A 82.117.137.215 ns.vlada.cz. 600 IN AAAA 2001:1a48:2b::d42f:176e nssec.vlada.cz. 600 IN AAAA 2001:1a48:2b::d42f:1773 ns.vlada.cz. 600 IN RRSIG ( A 13 3 600 20241105053127 20240419053127 62506 vlada.cz. KOklhJFRuHss5T1hz7Z9S6v1K5wqyHlnoJMR9oFl5tPhtKClwEPaAvx5vncq7xI9Q7SEvm5hvvYj kCOLC12Nqw== ) ns.vlada.cz. 600 IN RRSIG ( AAAA 13 3 600 20241105053127 20240419053127 62506 vlada.cz. EtAgOjrZI8p1LpILtW+xZjVdAw21QKtPFHIU1oW0HjEBN+HV5FIYQVyNUuvIG1x2Ai4I4kpRdC34 odbBp5lUcQ== ) nssec.vlada.cz. 600 IN RRSIG ( A 13 3 600 20241105053127 20240419053127 62506 vlada.cz. eOEyjfQu/msWSYxk4dBkkOVb2t1+ZFlXYvWmes5Hg4ee8KfpCvpoCo6/L76M/2ytd/KIuxTT/JPN q/V16G8sow== ) nssec.vlada.cz. 600 IN RRSIG ( AAAA 13 3 600 20241105053127 20240419053127 62506 vlada.cz. UfUuuSAhQ2NS4zhvUejdeVRnBICWh2E4/upiRK2Xigh/eAUEaHdf/pSC8rCkqPu63i3C206ndwgc YqHPEO8ZxA== ) ;; { "EDNS-VERSION": 0 }
	vlada.cz A RR has value 82.117.137.222
	Found 1 RRSIGs over A RRset
	`vlada.cz. 600 IN RRSIG ( A 13 2 600 20241105053127 20240419053127 62506 vlada.cz. 7sC4i0V33Loo1q/7YKS+62T0TEMVgA/FEE6D9WlBTAZFPv1eF3y7yrsAQAeUVVHeJmz/cUFYF+iD 7OnsO+PZ3Q== )`
	RRSIG=62506 and DNSKEY=62506 verifies the A RRset

vlada.cz

	Query to ns1.cdt.cz for vlada.cz/A
	Received 832 bytes from 81.19.33.2
	;; Response received from [81.19.33.2] 832 octets ;; HEADER SECTION ;; id = 62701 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 4 arcount = 9 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; vlada.cz. IN A ;; ANSWER SECTION (2 records) vlada.cz. 600 IN A 82.117.137.222 vlada.cz. 600 IN RRSIG ( A 13 2 600 20241105053127 20240419053127 62506 vlada.cz. 7sC4i0V33Loo1q/7YKS+62T0TEMVgA/FEE6D9WlBTAZFPv1eF3y7yrsAQAeUVVHeJmz/cUFYF+iD 7OnsO+PZ3Q== ) ;; AUTHORITY SECTION (4 records) vlada.cz. 600 IN NS nssec.vlada.cz. vlada.cz. 600 IN NS ns.vlada.cz. vlada.cz. 600 IN NS ns1.cdt.cz. vlada.cz. 600 IN RRSIG ( NS 13 2 600 20241105053127 20240419053127 62506 vlada.cz. eYeyG5GgHc+MltDRYZ0T1YuZLTvB73cXyORM4hSbgCx2lS2GY5ytCwHaO5UFlm631KQ7pR6VZmn9 q1tD5k8lHw== ) ;; ADDITIONAL SECTION (9 records) ns.vlada.cz. 600 IN A 82.117.137.210 nssec.vlada.cz. 600 IN A 82.117.137.215 ns.vlada.cz. 600 IN AAAA 2001:1a48:2b::d42f:176e nssec.vlada.cz. 600 IN AAAA 2001:1a48:2b::d42f:1773 ns.vlada.cz. 600 IN RRSIG ( A 13 3 600 20241105053127 20240419053127 62506 vlada.cz. KOklhJFRuHss5T1hz7Z9S6v1K5wqyHlnoJMR9oFl5tPhtKClwEPaAvx5vncq7xI9Q7SEvm5hvvYj kCOLC12Nqw== ) ns.vlada.cz. 600 IN RRSIG ( AAAA 13 3 600 20241105053127 20240419053127 62506 vlada.cz. EtAgOjrZI8p1LpILtW+xZjVdAw21QKtPFHIU1oW0HjEBN+HV5FIYQVyNUuvIG1x2Ai4I4kpRdC34 odbBp5lUcQ== ) nssec.vlada.cz. 600 IN RRSIG ( A 13 3 600 20241105053127 20240419053127 62506 vlada.cz. eOEyjfQu/msWSYxk4dBkkOVb2t1+ZFlXYvWmes5Hg4ee8KfpCvpoCo6/L76M/2ytd/KIuxTT/JPN q/V16G8sow== ) nssec.vlada.cz. 600 IN RRSIG ( AAAA 13 3 600 20241105053127 20240419053127 62506 vlada.cz. UfUuuSAhQ2NS4zhvUejdeVRnBICWh2E4/upiRK2Xigh/eAUEaHdf/pSC8rCkqPu63i3C206ndwgc YqHPEO8ZxA== ) ;; { "EDNS-VERSION": 0 }
	ns1.cdt.cz is authoritative for vlada.cz
	Found RRSIG signed by vlada.cz zone
	Query to ns1.cdt.cz for vlada.cz/A
	Received 832 bytes from 81.19.33.2
	;; Response received from [81.19.33.2] 832 octets ;; HEADER SECTION ;; id = 24726 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 4 arcount = 9 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; vlada.cz. IN A ;; ANSWER SECTION (2 records) vlada.cz. 600 IN A 82.117.137.222 vlada.cz. 600 IN RRSIG ( A 13 2 600 20241105053127 20240419053127 62506 vlada.cz. 7sC4i0V33Loo1q/7YKS+62T0TEMVgA/FEE6D9WlBTAZFPv1eF3y7yrsAQAeUVVHeJmz/cUFYF+iD 7OnsO+PZ3Q== ) ;; AUTHORITY SECTION (4 records) vlada.cz. 600 IN NS nssec.vlada.cz. vlada.cz. 600 IN NS ns.vlada.cz. vlada.cz. 600 IN NS ns1.cdt.cz. vlada.cz. 600 IN RRSIG ( NS 13 2 600 20241105053127 20240419053127 62506 vlada.cz. eYeyG5GgHc+MltDRYZ0T1YuZLTvB73cXyORM4hSbgCx2lS2GY5ytCwHaO5UFlm631KQ7pR6VZmn9 q1tD5k8lHw== ) ;; ADDITIONAL SECTION (9 records) ns.vlada.cz. 600 IN A 82.117.137.210 nssec.vlada.cz. 600 IN A 82.117.137.215 ns.vlada.cz. 600 IN AAAA 2001:1a48:2b::d42f:176e nssec.vlada.cz. 600 IN AAAA 2001:1a48:2b::d42f:1773 ns.vlada.cz. 600 IN RRSIG ( A 13 3 600 20241105053127 20240419053127 62506 vlada.cz. KOklhJFRuHss5T1hz7Z9S6v1K5wqyHlnoJMR9oFl5tPhtKClwEPaAvx5vncq7xI9Q7SEvm5hvvYj kCOLC12Nqw== ) ns.vlada.cz. 600 IN RRSIG ( AAAA 13 3 600 20241105053127 20240419053127 62506 vlada.cz. EtAgOjrZI8p1LpILtW+xZjVdAw21QKtPFHIU1oW0HjEBN+HV5FIYQVyNUuvIG1x2Ai4I4kpRdC34 odbBp5lUcQ== ) nssec.vlada.cz. 600 IN RRSIG ( A 13 3 600 20241105053127 20240419053127 62506 vlada.cz. eOEyjfQu/msWSYxk4dBkkOVb2t1+ZFlXYvWmes5Hg4ee8KfpCvpoCo6/L76M/2ytd/KIuxTT/JPN q/V16G8sow== ) nssec.vlada.cz. 600 IN RRSIG ( AAAA 13 3 600 20241105053127 20240419053127 62506 vlada.cz. UfUuuSAhQ2NS4zhvUejdeVRnBICWh2E4/upiRK2Xigh/eAUEaHdf/pSC8rCkqPu63i3C206ndwgc YqHPEO8ZxA== ) ;; { "EDNS-VERSION": 0 }
	vlada.cz A RR has value 82.117.137.222
	Found 1 RRSIGs over A RRset
	`vlada.cz. 600 IN RRSIG ( A 13 2 600 20241105053127 20240419053127 62506 vlada.cz. 7sC4i0V33Loo1q/7YKS+62T0TEMVgA/FEE6D9WlBTAZFPv1eF3y7yrsAQAeUVVHeJmz/cUFYF+iD 7OnsO+PZ3Q== )`
	RRSIG=62506 and DNSKEY=62506 verifies the A RRset

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