We have the IP address: 83.245.79.184
This is part of a cluster of servers that send out emails for one of our clients. They all send out the same emails as part of a set of opt-in only mailing lists.
This one server is getting repeatedly listed ,then quickly delisted, then listed again, and so on, by the IBM DNS Blacklist.
We can't find any information as to how the emails are getting categorised as spam, or any difference in the activity from the server, or why this particular server out several identical ones is getting listed.
Can anyone help with an answer, or point us to a way of getting more information out of the X-Force system to find out what is going on?
Any help would be appreciated. Thanks
Best regards,
Kenneth
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