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 cz .
managed by the owner of cz .
a.ns.nic.cz
194.0.12.1
The official source of information for this domain,
managed by the owner of cz .
managed by the owner of cz .
b.ns.nic.cz
194.0.13.1
The official source of information for this domain,
managed by the owner of cz .
managed by the owner of cz .
c.ns.nic.cz
194.0.14.1
2a10:50c0::ad2:ff
2606:4700:4700::1001
NextDNS
2a07:a8c0::53:54e9
NS 13 1 3600 20260922074732 20260908061732 10850 cz. cOd7hiloo4/xt7t7cOH5ctCX9WIc6FWQi4Hu1g88rFdcbzWn45fJiJGDCe/1hPZOIIvsD+IwE2SsHa8B+lmXdA==
The official source of information for this domain,
managed by the owner of cz .
managed by the owner of cz .
d.ns.nic.cz
193.29.206.1
2001:4860:4860::8888
SOA 13 1 3600 20260929144726 20260915131726 10850 cz. SvhHnB2Mm+4Py2X3Zx7VFmqP6irka0zXgsd3MWwKnDWc34fNaIsIEwxH4IhXUKRIRPhViGHCPw40MFWjg/9ibQ==
NSEC3PARAM 13 1 900 20260926051725 20260912034725 10850 cz. jSXnnPSB9xmGfcBl0Hc8iWKv9awNcnB5EqOb6uchBwfFYPx+HLCSlrRvr21BnCpfbCLqtCMCYMqP5ngWZhrMow==
NS 13 1 3600 20260922074732 20260908061732 10850 cz. cOd7hiloo4/xt7t7cOH5ctCX9WIc6FWQi4Hu1g88rFdcbzWn45fJiJGDCe/1hPZOIIvsD+IwE2SsHa8B+lmXdA==
DNSKEY 13 1 3600 20260929122134 20260915105134 20237 cz. 67HhT2uh1F28eNWHhw55FGUWNE7somLs2U7wjIHYdZGxuzwbJdwaA+AnXMGkVCyH1n3FQiDjYr6Um0ThluAOAg==
No RRSIG records found