OPT 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 masterinter.net .
managed by the owner of masterinter.net .
ns1.master.cz
81.31.33.23
The official source of information for this domain,
managed by the owner of masterinter.net .
managed by the owner of masterinter.net .
ns3.master.cz
82.209.3.134
United States of America
158.101.96.171
Canada
176.125.239.150
Brazil
187.102.161.38
Russia
51.250.75.75
Netherlands
94.228.210.90
2a10:50c0::ad2:ff
2a0d:2a00:2::
NextDNS
45.90.30.66
2620:fe::9
No OPT records found
The official source of information for this domain,
managed by the owner of masterinter.net .
managed by the owner of masterinter.net .
ns2.master.cz
81.31.33.6
South Africa
105.247.175.229
Australia
170.64.204.141
Ukraine
194.213.104.138
1.0.0.1
2001:4860:4860::8844
OpenDns
208.67.220.220