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RE: [cobalt-users] Sendmail Bounces



> On Tuesday, June 10, 2003, at 11:21  AM, Ryan Howe wrote:
> 
> > We think we have found the problem.  It seems that RR and AOL have 
> > blacklisted the people we buy our IP's from. 
> 
> Just ran into this with RR blocking a whole subnet from our provider 
> Birch. I complained to Birch, they complained to RR and they removed 
> it. They never gave Birch a reason for why it was blocked in 
> the first 
> place. My advice is do what I did and complain to your provider.
> 

You do want to look up your IP at http://openrbl.org/ first. If you see
some links to SPEWS or Spamhaus you may find out more info to yell at
your ISP about if they're hosting spammers and ignoring complaints.
-- 
C2003 Dan Kriwitsky

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