RRSIG records not consistent
Authoritative servers are returning different records.
- This likely indicates a DNS server configuration issue.
- Records may not have propagated among authoritative servers yet.
DNS server
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
The official source of information for this domain,
managed by the owner of cuni.cz .
managed by the owner of cuni.cz .
cuce.ruk.cuni.cz
195.113.0.8
The official source of information for this domain,
managed by the owner of cuni.cz .
managed by the owner of cuni.cz .
david.ruk.cuni.cz
78.128.213.242
The official source of information for this domain,
managed by the owner of cuni.cz .
managed by the owner of cuni.cz .
golias.ruk.cuni.cz
195.113.0.2
South Africa
105.246.156.146
India
172.232.76.111
Netherlands
185.140.209.224
Brazil
200.231.34.18
Australia
203.22.100.10
Canada
24.37.219.202
United States of America
64.18.205.228
Ukraine
91.239.232.181
94.140.14.14
2606:4700:4700::1001
8.8.8.8
NextDNS
45.90.30.66
SOA 13 3 86400 20260409215110 20260326205110 39304 is.cuni.cz. ywJe9Pk0qliebibAk+xx90nR2adXqC+PX3xjqT/b5KT7ZYqLgblqwnC0Zekhqr2vF5OrSx7SoZhER/EW26M2Vw==
NS 13 3 86400 20260402124225 20260319122612 39304 is.cuni.cz. Sni5l4/rrvphGnA3BWLKiFV4VNCjUofSX4CKdp+rS1F7dZKxbFz1tysH4pVznki4UNN5uPRDzY1WKVc2B19Xkg==
A 13 3 3600 20260402124225 20260319122612 39304 is.cuni.cz. eYyL9N3gw8ghKh14R+vc86/33MhAgHTO53LYu8RYgdJrfZPEIF48Q0RejLefC9uQP/l1qRdZ1QsewjYNqT9S9g==
MX 13 3 1800 20260402124225 20260319122612 39304 is.cuni.cz. Hfkx1OyA0D7vqrgmE3NRbOtoIztOQDzl4ZhzVmGdk2hevUcYDdBaEUPNksQ8DBtdgmBnkejf5lGkhH3UcBLAFw==
TXT 13 3 1800 20260404102558 20260321095843 39304 is.cuni.cz. eTrg6NSdmntLdWs6xlKxqttQ1v4kyITmGgnx531PoLiXB5DzwP0rjbaoQjyglw42VQA0fIvvf1zKgUZ1QxjVQg==
AAAA 13 3 3600 20260402124225 20260319122612 39304 is.cuni.cz. +RZ2nDvAlyo99vsQlxGHcfe+1sVMXhqE5vzL3rfqoX1Ozz4reRf0qJSua20f/A8/IZkCudowkFAJtjwAyDizGw==
NSEC 13 3 86400 20260404102558 20260321095843 39304 is.cuni.cz. nauGSrlCdFlYhFZ7FQR5vP27h2i/6oNdgkCruJ83xZIhMWlRRiXmcL2dAqOuvhsJKpfPe/aejGgv3VsUF7LRCQ==
DNSKEY 13 3 3600 20260409210721 20260326205110 39304 is.cuni.cz. 2gx5NMP8cH3y4VyFlGJHn705GTYTBBhXxdcUl6ZQYVHMC2hm8a3B8ZfsrnnBN1gGkIuFbDddl+stbsRIveng4A==
CDS 13 3 3600 20260409210721 20260326205110 39304 is.cuni.cz. KqhZScEoIT0AWZ0l4i924RmnQpv4ksiqz66Ng/8gh23SnQSwS2tnhvT9cAVLAV66QhbFwlmkX+FeH363LpuCrg==
CDNSKEY 13 3 3600 20260409210721 20260326205110 39304 is.cuni.cz. Cs3sgGO89cqxX6o/WyJgWXiaU3IbiBPNDaW1EovuyUlbPYQG3e7zdvGG0KSeYthNl1h0tpUHsinsL7R5C8xhZg==
TYPE65534 13 3 0 20260402225134 20260319223312 39304 is.cuni.cz. wcOszz7UcfB2FcC3s5/8HL3u6BADSuDL5sK+n5RHuG1BWaEYiLhOyLmysRudTBjdxIX5grVmP98p6gxPP77yDA==
The official source of information for this domain,
managed by the owner of cuni.cz .
managed by the owner of cuni.cz .
nsa.ces.net
195.113.144.205
Russia
217.26.29.42
185.228.168.168
OpenDns
208.67.220.220
149.112.112.112
No RRSIG records found