Why can't Spamdrain connect to my e-mail provider?

Last updated on March 2, 2021

First of all, contact your e-mail provider and make sure their servers are working as expected. It could simply be that your provider has a temporary disturbance which prevents anyone, not just Spamdrain, from connecting to their servers.

If there are no disturbances at your provider, it could be that they are blocking our servers. Please ask them to make sure their firewall isn't blocking any of the following IP addresses:

62.75.203.192 - 62.75.203.223 (62.75.203.192/27)
85.25.217.33
85.25.218.200
85.25.217.35
85.25.74.85
85.25.207.204
85.25.207.221
85.25.207.243
85.25.217.223
85.25.237.107
188.138.41.142
188.138.102.7
188.138.41.110
188.138.75.226

85.25.79.86
85.25.79.91
85.25.79.94
85.25.79.105
85.25.79.113
85.25.79.115
85.25.79.117

209.151.154.115

209.151.149.240

If this does not resolve the issue please contact Spamdrain support.