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 master.cz .
managed by the owner of master.cz .
ns1.master.cz
81.31.33.23
The official source of information for this domain,
managed by the owner of master.cz .
managed by the owner of master.cz .
ns2.master.cz
81.31.33.6
The official source of information for this domain,
managed by the owner of master.cz .
managed by the owner of master.cz .
ns3.master.cz
82.209.3.134
Brazil
138.94.116.17
United States of America
174.136.201.10
Netherlands
185.246.189.52
Australia
220.235.192.209
South Africa
41.23.252.109
Canada
51.79.40.76
India
80.225.235.166
Russia
84.252.139.29
2a10:50c0::ad2:ff
1.0.0.1
8.8.8.8
NextDNS
45.90.28.66
OpenDns
208.67.220.220
149.112.112.112
Ukraine
185.235.218.189