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 gcb.su .
managed by the owner of gcb.su .
ns-mail01.getcourse.ru
46.148.238.197
Russia
194.84.17.12
Ukraine
37.53.70.212
South Africa
41.25.28.234
1.0.0.1
8.8.8.8
OpenDns
2620:119:35::35
2620:fe::9
ns-mail01.getcourse.ru. hostmaster.gcb.su. 689164 10800 3600 604800 3600
The official source of information for this domain,
managed by the owner of gcb.su .
managed by the owner of gcb.su .
ns-mail02.getcourse.ru
46.148.238.142
India
106.201.235.210
Netherlands
185.140.209.224
Canada
216.110.250.53
94.140.15.15
NextDNS
2a07:a8c0::53:54e9
ns-mail02.getcourse.ru. hostmaster.gcb.su. 688510 10800 3600 604800 3600
The official source of information for this domain,
managed by the owner of gcb.su .
managed by the owner of gcb.su .
ns-mail03.getcourse.ru
46.148.238.227
Australia
170.64.204.141
ns-mail03.getcourse.ru. hostmaster.gcb.su. 692016 10800 3600 604800 3600
185.228.168.168
ns-mail01.getcourse.ru. hostmaster.gcb.su. 689163 10800 3600 604800 3600
United States of America
150.136.61.69
ns-mail01.getcourse.ru. hostmaster.gcb.su. 689161 10800 3600 604800 3600
Brazil
144.22.131.193
ns-mail02.getcourse.ru. hostmaster.gcb.su. 688509 10800 3600 604800 3600