AAAA records not consistent
Authoritative servers agree, but not all other servers do.
- This is normal for AAAA records. They can be geo- or round-robin load-balanced.
- Some servers may have cached older records. Wait for their TTLs to expire.
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
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
India
14.96.92.248
Brazil
144.22.131.193
Russia
146.185.243.131
United States of America
150.136.61.69
Ukraine
37.53.70.212
Australia
38.179.99.195
South Africa
41.23.240.151
94.140.14.14
2a0d:2a00:2::
2606:4700:4700::1111
2001:4860:4860::8844
NextDNS
2a07:a8c0::53:54e9
OpenDns
208.67.220.220
2620:fe::9
Canada
158.69.36.244
Netherlands
82.97.246.78
No AAAA records found