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 .
ns1.dobnet.cz
139.28.116.3
Australia
110.174.62.118
United States of America
129.153.155.81
Brazil
187.102.161.38
South Africa
41.23.115.2
India
82.180.144.20
Ukraine
91.241.176.31
94.140.14.14
OpenDns
208.67.220.220
9.9.9.9
lyncdiscover.dobnet.cz. A RRSIG NSEC
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
Russia
155.212.145.25
Netherlands
160.238.65.215
Canada
38.49.212.136
2a0d:2a00:1::
1.0.0.1
2001:4860:4860::8888
NextDNS
2a07:a8c0::53:54e9
No NSEC records found