Search found 2 matches
- Tue Jun 02, 2020 2:48 pm
- Forum: The forum
- Topic: Global Blacklist Problem
- Replies: 4
- Views: 22588
Re: Global Blacklist Problem
Unless the IP had a blacklist history that you didn't realize up till now, clearly someone; using your MC installation as a relay, is spamming. Even if they don't think they are sending spam, the recipients surely does. Or sometimes they outright send spam to honeytrap addresses. You better check ab...
- Fri May 15, 2020 12:11 am
- Forum: The forum
- Topic: Global Blacklist Problem
- Replies: 4
- Views: 22588
Re: Global Blacklist Problem
- Check if you accidentally became an open relay.
- Check your relayed messages. Maybe one of your domains are sending spam mails. MC only checks for Virus for outgoing mail, not spam.
- Check your relayed messages. Maybe one of your domains are sending spam mails. MC only checks for Virus for outgoing mail, not spam.