NSEC records not consistent
Authoritative servers are returning different records.
- This likely indicates a DNS server configuration issue.
- Records may not have propagated among authoritative servers yet.
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 dobnet.cz .
managed by the owner of dobnet.cz .
ns2.dobnet.cz
139.28.116.4
India
106.201.235.210
Russia
178.252.93.35
South Africa
41.23.113.111
Ukraine
46.173.159.250
94.140.14.14
8.8.4.4
NextDNS
2a07:a8c0::53:54e9
OpenDns
2620:119:35::35
9.9.9.9
No NSEC records found
The official source of information for this domain,
managed by the owner of dobnet.cz .
managed by the owner of dobnet.cz .
ns1.dobnet.cz
139.28.116.3
United States of America
149.28.231.135
Brazil
201.17.52.106
Netherlands
45.76.36.162
Canada
51.222.248.234
Australia
61.69.213.174
2a0d:2a00:1::
1.0.0.1
4u-therm.dobnet.cz. A NS SOA MX TXT RRSIG NSEC DNSKEY CAA