OPT 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 cuni.cz .
managed by the owner of cuni.cz .
cuce.ruk.cuni.cz
195.113.0.8
The official source of information for this domain,
managed by the owner of cuni.cz .
managed by the owner of cuni.cz .
david.ruk.cuni.cz
78.128.213.242
The official source of information for this domain,
managed by the owner of cuni.cz .
managed by the owner of cuni.cz .
golias.ruk.cuni.cz
195.113.0.2
The official source of information for this domain,
managed by the owner of cuni.cz .
managed by the owner of cuni.cz .
nsa.ces.net
195.113.144.205
South Africa
105.246.156.146
Netherlands
185.140.209.224
Brazil
200.231.34.18
Russia
217.26.29.42
Canada
24.37.219.202
United States of America
64.18.205.228
Ukraine
91.239.232.181
94.140.14.14
2a0d:2a00:1::
2606:4700:4700::1111
2001:4860:4860::8888
NextDNS
45.90.28.66
OpenDns
2620:119:35::35
9.9.9.9
No OPT records found