CERT 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 upc.cz .
managed by the owner of upc.cz .
ns1.upc.biz
195.34.133.133
The official source of information for this domain,
managed by the owner of upc.cz .
managed by the owner of upc.cz .
ns2.upc.biz
213.47.222.133
The official source of information for this domain,
managed by the owner of upc.cz .
managed by the owner of upc.cz .
ns3.upc.biz
195.20.106.133
Australia
103.126.12.19
South Africa
105.243.201.72
Netherlands
159.223.8.120
United States of America
174.136.201.10
Russia
195.133.27.126
Brazil
45.165.84.50
Canada
51.79.40.76
India
80.225.235.166
Ukraine
91.245.73.86
94.140.14.14
1.0.0.1
8.8.4.4
NextDNS
45.90.28.66
OpenDns
2620:119:53::53
2620:fe::9
No CERT records found