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 em7service.cz .
managed by the owner of em7service.cz .
ns1.zcom.cz
185.178.172.22
The official source of information for this domain,
managed by the owner of em7service.cz .
managed by the owner of em7service.cz .
ns2.zcom.cz
89.185.230.230
India
103.182.177.83
South Africa
105.244.20.227
Australia
115.128.117.147
United States of America
135.148.149.226
Netherlands
185.105.108.243
Russia
185.246.88.234
Brazil
200.231.34.18
Ukraine
91.199.93.61
94.140.14.14
2a0d:2a00:1::
2606:4700:4700::1111
8.8.4.4
NextDNS
45.90.30.66
OpenDns
208.67.222.222
2620:fe::fe
Canada
38.61.51.121
No A records found