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 cortex.cz .
managed by the owner of cortex.cz .
ns-11.cortex.cz
185.250.102.194
The official source of information for this domain,
managed by the owner of cortex.cz .
managed by the owner of cortex.cz .
ns-21.cortex.cz
185.250.102.10
South Africa
105.246.156.146
Australia
123.100.147.201
United States of America
167.99.10.138
Russia
185.246.88.234
Ukraine
185.94.219.247
Brazil
200.231.34.18
India
45.250.3.110
Canada
51.222.248.234
Netherlands
80.74.29.136
94.140.14.14
185.228.168.168
1.0.0.1
8.8.8.8
NextDNS
45.90.30.66
OpenDns
2620:119:35::35
149.112.112.112
No OPT records found