Changes at RoadRunner

I’ve been hearing rumors that some *.rr.com domains have been bouncing all mail sent to them. Those domains belong to customers that were moved to Comcast as part of the RoadRunner / Comcast / Adelphia purchase and customer swap. As a courtesy, RoadRunner forwarded mail to comcast for those former RoadRunner customers, but have ceased to do so.
Mail to any address in the following *.rr.com domains will no longer be delivered.
jam.rr.com
midsouth.rr.com
mn.rr.com
se.rr.com
sport.rr.com
swfla.rr.com
ucwphilly.rr.com
houston.rr.com
These addresses should be removed from your lists. These users now have Comcast addresses. You cannot just substitute the Comcast domain for the RoadRunner domain as users were required to choose new localparts. That means bobjones@houston.rr.com may not be, and probably is not, bobjones@comcast.

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They’re not blocking you because they hate you.

Really. They’re blocking you because you’re doing something that is triggering their blocking mechanisms.
This has happened over and over and over again. Some political or activist website sends out an email that gets blocked by some large ISP and the political site turns it into a giant crisis that means the ISP hates them or is trying to shut them up or is trying to silence their message.
Except that’s not what is going on. The folks at the large ISPs who handle blocking and incoming mail are incredibly smart and conscientious . They take their jobs seriously. They, both personally and corporately, want their customers (the end recipients) to receive the email they want. Additionally, they do not want to deliver mail that the recipients did not ask to receive.
In almost no cases is the block a particular activist site encounters a result of the ISP not liking the content of the email. If an activist site is being blocked it’s due to complaints or reputation or something that ISPs measure and block on. Some person at the ISP didn’t read your email, decide they didn’t like what you had to say and then block that email. That email was blocked because something related to that email triggered the thresholds for blocking.
Of course, as with everything online, there are caveats. In this case it’s that the above statements really only hold true for large ISPs in free countries. There are some countries in the world that do block email based on content, and that is dictated by the government. Likewise, some small ISPs will block based on the guy in charge not liking the email.
Generally, though, if an activist site is being blocked by a large ISP in the US or other free countries it is because their mailings are somehow not complying with that ISPs standards. Instead of starting an email campaign or blog campaign to shame the ISP for suppressing speech, it is much more productive to actually contact the ISP in question and find out what went 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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SenderScore update

Matt has posted a bit more about the SenderScore Blacklist, following up on my post about the changes at Comcast. George Bilbrey, VP and General Manager, for Return Path followed up with him to explain a bit more about the blacklist. George says:

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