Tips and Tricks

Blocked at AOL

AOL as we know is still a large ISP, but a massive pain in the butt to hosting providers because one piece of spam and bang your IP is blocked.

This is a simple test to tell if AOL has you blocked. First SSH into your server or vps the run this following command.

telnet mailin-01.mx.aol.com 25

If you get a response your not blocked, if no response well you are. Then you have to go down the fun path of fixing this.

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