NSEC 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 iol.cz .
managed by the owner of iol.cz .
dns.iol.cz
194.228.2.61
The official source of information for this domain,
managed by the owner of iol.cz .
managed by the owner of iol.cz .
ns2.tel.cz
194.228.2.1
United States of America
129.153.22.43
Brazil
138.94.119.63
India
139.84.208.120
Ukraine
159.224.255.249
Australia
203.63.63.201
South Africa
41.23.190.126
Canada
51.79.40.76
Netherlands
91.201.165.34
2a10:50c0::ad2:ff
2606:4700:4700::1001
8.8.4.4
NextDNS
2a07:a8c1::53:54e9
OpenDns
2620:119:53::53
2620:fe::9
_25._tcp.smtp-in.iol.cz. A AAAA RRSIG NSEC
Russia
194.190.153.232
No NSEC records found