A records not consistent
Authoritative servers agree, but not all other servers do.
- This is normal for A 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 o2.cz .
managed by the owner of o2.cz .
dns.iol.cz
194.228.2.61
The official source of information for this domain,
managed by the owner of o2.cz .
managed by the owner of o2.cz .
ns2.tel.cz
194.228.2.1
Brazil
138.94.119.27
India
14.96.96.120
Netherlands
144.31.92.52
Russia
194.190.153.232
Ukraine
37.17.246.57
South Africa
41.0.172.36
Australia
58.96.61.45
United States of America
64.106.240.119
2a10:50c0::ad2:ff
2606:4700:4700::1001
2001:4860:4860::8844
NextDNS
45.90.28.66
OpenDns
208.67.220.220
2620:fe::fe
Canada
51.79.61.92
No A records found