As some of you know I host the UltraVNC forum for almost four years now. Of course some users happen to have their email account at AOL. Now whenever my mail server, which doesn’t have a dynamic IP, has a proper reverse DNS entry (although the domain name isn’t the same as for the account from which the email is being sent, but that is legal even according to them), is steadily monitored for strange email activity and has a few scripts that are all logging their activity when sending mail (which is only allowed to “local” addresses, i.e. of domains hosted on the server) AOL’s mail servers refuse communication with an error 554. Luckily AOL was so kind as to provide a more detailed explanation (a huge list) of the errors according to AOL’s flavor. The particular kind of 554 I receive is this one. Now that states I have an open relay script “somewhere”, which I don’t happen to have at offer just now. I checked and re-checked my logs for weeks now. I had one once in 2006 for one particular script for approx. 10 days, but figured it quickly after it started being abused by spammers and resolved the issue. Maybe the AOL block is still from back then? Well, who cares? And should I? So I am on the axis of aolall evil to them, so what?
Continue reading
Meta
October 2025 M T W T F S S 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Blogroll
IP info
Programs