PTR records have propagated
All servers we queried returned the same DNS records.
Not the record you expected?
- Recently moved this domain to another DNS server? Check the NS records .
- Check for typos and misconfigurations.
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 karlov.mff.cuni.cz .
managed by the owner of karlov.mff.cuni.cz .
david.ruk.cuni.cz
78.128.213.242
The official source of information for this domain,
managed by the owner of karlov.mff.cuni.cz .
managed by the owner of karlov.mff.cuni.cz .
golias.ruk.cuni.cz
195.113.0.2
The official source of information for this domain,
managed by the owner of karlov.mff.cuni.cz .
managed by the owner of karlov.mff.cuni.cz .
jay.karlov.mff.cuni.cz
195.113.27.66
The official source of information for this domain,
managed by the owner of karlov.mff.cuni.cz .
managed by the owner of karlov.mff.cuni.cz .
owl.karlov.mff.cuni.cz
195.113.27.87
Canada
104.152.211.221
India
14.195.154.110
Netherlands
185.140.209.224
Brazil
200.231.34.18
Australia
203.22.100.10
United States of America
208.93.196.147
Russia
213.21.48.24
South Africa
41.23.252.104
Ukraine
91.239.232.181
2a10:50c0::ad1:ff
185.228.169.168
1.0.0.1
8.8.8.8
NextDNS
45.90.28.66
OpenDns
208.67.220.220
2620:fe::fe
No PTR records found