GCB.SU DNS propagation

Map showing DNS propagation for GCB.SU

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
Records returned by these servers
Netherlands
160.238.65.215
Brazil
187.102.161.38
8.8.4.4
NextDNS
2a07:a8c0::53:54e9
ns-mail02.getcourse.ru. hostmaster.GCB.SU. 693393 10800 3600 604800 3600
United States of America
129.153.155.81
Ukraine
134.249.61.74
Canada
38.9.76.25
1.0.0.1
ns-mail01.getcourse.ru. hostmaster.GCB.SU. 694052 10800 3600 604800 3600
South Africa
41.23.99.103
2a10:50c0::ad1:ff
ns-mail03.getcourse.ru. hostmaster.GCB.SU. 696907 10800 3600 604800 3600
2620:fe::9
ns-mail02.getcourse.ru. hostmaster.GCB.SU. 693390 10800 3600 604800 3600
OpenDns
2620:119:35::35
ns-mail01.getcourse.ru. hostmaster.GCB.SU. 694049 10800 3600 604800 3600
185.228.168.168
ns-mail03.getcourse.ru. hostmaster.GCB.SU. 696904 10800 3600 604800 3600
India
185.67.125.225
ns-mail01.getcourse.ru. hostmaster.gcb.su. 694052 10800 3600 604800 3600
Russia
87.239.109.119
ns-mail03.getcourse.ru. hostmaster.gcb.su. 696907 10800 3600 604800 3600