How to improve AOL delivery

DMNews interviewed Charles before he left AOL about the state of spam and the challenges for ISPs and how that affects senders. The article was published this week. In it he talks about

  • The botnet problem and what AOL is doing to combat it
  • How AOL monitors its users
  • What kinds of things AOL measures for mail, including email sources and volume
  • How AOL leaves some filtering to users through the ‘this is spam’ button
  • Authentication

All in all a good article and worth a read for someone interested in what goes on behind the scenes at AOL.

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Tools for monitoring email

A number of groups provide tools for monitoring email performance.
Some of these tools are provided by ISPs, like Hotmail and AOL have postmaster webpages. Hotmail also provides things like SNDS so you can monitor what Hotmail is seeing about your network.
Al has a new blacklist stats center over at DNSBL.com. Of interest is the accuracy of some of the widely used lists like Spamhaus, Spamcop, and PSBL. Other lists like FiveTen were wildly inaccurate. In fact, Al has shown that blocking mail from any IP with a 7 in it is more accurate (more spam hits, less non-spam hits) than FiveTen.
ReturnPath provides free reputation lookup and monitoring based on the data they acquire.

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More on Truthout

Ken Magill comments on the reaction of truthout.org to being blocked by AOL and Hotmail.
I do agree with Al, if both AOL and Hotmail are blocking your email, then you’re doing something wrong.

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Changes at AOL Postmaster desk

The recent layoffs at AOL did affect the AOL Postmaster desk, and information I have received is that there was significant loss. As a result of the staff decrease, some changes have been made to the whitelisting and FBL processes. In order for a FBL to be approved it must meet the new FBL guidelines. In a nutshell, anyone wanting to get a FBL from AOL must meet ONE of the following criteria.

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