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 iol.cz .
managed by the owner of iol.cz .
dns.iol.cz
194.228.2.61
The official source of information for this domain,
managed by the owner of iol.cz .
managed by the owner of iol.cz .
ns2.tel.cz
194.228.2.1
South Africa
105.247.175.229
Russia
130.193.46.83
India
14.96.90.226
Brazil
144.22.131.193
United States of America
150.136.61.69
Canada
162.219.176.74
Netherlands
185.140.209.224
Ukraine
37.53.70.212
94.140.15.15
2a0d:2a00:1::
2606:4700:4700::1111
2001:4860:4860::8844
NextDNS
45.90.30.66
OpenDns
208.67.222.222
149.112.112.112
Australia
61.69.112.246
No A records found