ISP Postmaster sites

A number of ISPs have email information and postmaster sites available. I found myself compiling a list of them for a client today and thought that I would put up a list here.

How to improve AOL delivery
40 email companies

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Busy Busy.

Getting ready to head to MAAWG next week. We leave for the plane in a couple hours. I expect there will be some interesting information coming out of the talks and sessions and will be sharing some of the more interesting bits throughout the week.
Also, Steve has written a new tool to visualize blacklists. He’s put up a beta version. It still has a few bugs and missing features, but there are already some interesting patterns in XBL data with it.
The demo installation only displays XBL data (rather than letting you overlay multiple datasets) and is missing search and bookmarking, amongst other things. Enough disclaimers yet?

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Wired editor has enough spam!

Seth Godin links to a post up over on The Long Tail about spammers who send PR mail to Chris Anderson, an editor at wired. Apparently lots of people send automated email to the editor of Wired hawking their latest and greatest product, service or photos.
In response to this overwhelming amount of mail, Chris has instituted a new email acceptance policy. He says

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Yahoo blocks unauthenticated PayPal and eBay Mail

Yahoo announced this morning that over the course of the next few weeks Yahoo would roll out a new feature to their email that blocks any unauthenticated email from eBay and PayPal.
In a blog post Nikki Dugan says:

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