SOA 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 gca.su .
managed by the owner of gca.su .
ns-mail03.getcourse.ru
46.148.238.227
Brazil
144.22.131.193
United States of America
150.136.61.69
Australia
170.64.204.141
Canada
66.70.164.12
NextDNS
2a07:a8c0::53:54e9
2620:fe::fe
ns-mail03.getcourse.ru. hostmaster.gca.su. 1547 10800 3600 604800 3600
The official source of information for this domain,
managed by the owner of gca.su .
managed by the owner of gca.su .
ns-mail01.getcourse.ru
46.148.238.197
India
14.96.90.245
Netherlands
185.140.209.224
2a10:50c0::ad2:ff
185.228.168.168
8.8.4.4
ns-mail01.getcourse.ru. hostmaster.gca.su. 1535 10800 3600 604800 3600
The official source of information for this domain,
managed by the owner of gca.su .
managed by the owner of gca.su .
ns-mail02.getcourse.ru
46.148.238.142
Ukraine
134.249.101.136
Russia
213.171.14.197
South Africa
41.23.240.151
1.1.1.1
OpenDns
2620:119:53::53
ns-mail02.getcourse.ru. hostmaster.gca.su. 1549 10800 3600 604800 3600