Retrying mail to AOL

I’m working on stuff for MAAWG so I’m really not all that up on what’s happening in the world of email recently. A lot of folks are commenting on my AOL post, and I’m hearing that queues are backing up and emptying as AOL makes changes.
One thing people have been asking me is if they should retry mail to the addresses that are bouncing. I say yes, absolutely. Some of the error messages are related to real filters, but there seems to be quite a bit of slop in the filters these days. I think, though, that the recipients do exist and removing the addresses from future mailings is premature.

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AOL delivery problems

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AOL seems to be working on things, and some people are seeing improvements. If you’re seeing AOL problems recently, it’s not you. It’s them.
EDIT: AOL has asked senders to please reduce mail volume while they are resolving issues.

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A reader has been talking with AOL about the mtain* responses that people were receiving. AOL has said both responses mentioning mtain-*.r1000.mx.aol.com are actually DNY:T1 bounces that are being presented incorrectly. Both responses should be treated the same as 421 DYN:T1.

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AOL bounces and false positives

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