CERT 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 tkcsystem.cz .
managed by the owner of tkcsystem.cz .
ns.forpsi.cz
81.2.209.185
The official source of information for this domain,
managed by the owner of tkcsystem.cz .
managed by the owner of tkcsystem.cz .
ns.forpsi.it
95.110.254.165
The official source of information for this domain,
managed by the owner of tkcsystem.cz .
managed by the owner of tkcsystem.cz .
ns.forpsi.net
81.2.194.130
South Africa
105.243.206.201
Australia
115.70.244.255
United States of America
135.148.149.226
Netherlands
185.105.108.243
Russia
185.246.88.234
Brazil
200.231.34.18
Canada
51.222.248.234
Ukraine
91.199.93.61
2a10:50c0::ad2:ff
2a0d:2a00:1::
1.0.0.1
8.8.8.8
NextDNS
45.90.30.66
OpenDns
2620:119:53::53
149.112.112.112
CNAME
tkcsystem.cz
India
103.216.210.252
No CERT records found