PTR records not consistent
Authoritative servers agree, but not all other servers have updated yet.
- Recently moved this domain to another DNS server? Check the NS records .
- 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 centrum.cz .
managed by the owner of centrum.cz .
max.ns.cloudflare.com
172.64.33.132
The official source of information for this domain,
managed by the owner of centrum.cz .
managed by the owner of centrum.cz .
pam.ns.cloudflare.com
108.162.192.138
United States of America
140.99.254.78
Australia
146.185.214.189
Ukraine
176.103.52.30
Netherlands
185.140.209.224
India
188.241.62.12
Brazil
200.231.34.18
Russia
213.171.14.197
South Africa
41.23.253.105
94.140.14.14
185.228.168.168
2606:4700:4700::1111
2001:4860:4860::8844
NextDNS
45.90.30.66
OpenDns
2620:119:35::35
2620:fe::9
CNAME
static-redir.v.eint.cz
Canada
176.125.239.37
No PTR records found