Interesting/strange network behaviour from SemoWeb
Yesterday, we cancelled our renewal for one of our LEBs with SemoWeb. We were using it for a mail relay server and have moved it to another server.
Some mail is still going through our SemoWeb LEB while the propagation has completed, but we have noticed, since we put the cancellation in, some strange behaviour. We notice that in the mail logs all SMTP connections are now comming from the same ip address 184.108.40.206
which is dimer.hostdimer.com.
So, it appears as though all SMTP traffic to our LEB is now filtered, and we are getting a proxied connection.
Why would they be doing this?