Yeah, some of Facebook's outbound SMTP servers have been listed in spamcop for over a week now. I asked them about it, and they said:
This IP is sending spam to our spamtraps. Our spamtraps have never sent mail and so should never receive mail. If it's important that you receive mail from these IPs, I'd suggest you whitelist them locally. At 10:48 AM 1/19/2010, K Post wrote: >I just noticed one of the facebook messages being blocked: >DNSBL, 69.63.178.178 listed in bl.spamcop.net > >so it's not even a bayesian error... > > > >On Tue, Jan 19, 2010 at 10:40 AM, K Post <nntp.p...@gmail.com> wrote: > > I'm having some trouble with our users getting facebook messages and > > looking for suggestions on how to fix this. > > > > Do you think it's a good idea to "no process" message from facebook? > > We do see lots of bogus messages from @facebook.com senders, that > > don't pass spf validation. Language is the same as the real facebook > > messages, just with bad links. These get blocked, which is why lots > > of legitimate facebook messages also get blocked. > > > > What I'd like to do is allow @facebook.com messages to get through as > > long as the SPF matches. I'd use noprocessing so they don't add to > > the corpus. > > > > The problem is that I don't think there's a way to do this with the > > current v2 of assp. > > > > How difficult would it be to have a list of domain names (with > > wildcard functionality, so *.facebook.com) that match either the mail > > from or from lines and have it be that as long as SPF matches, the > > message goes through, with no processing? Maybe extend that > > functionality to have another list that if the same criteria is met, > > it's considered whitelisted. This is sort of like our own internal > > senderbase that relys on spf. > > > > Thanks for the insight. > > > >------------------------------------------------------------------------------ >Throughout its 18-year history, RSA Conference consistently attracts the >world's best and brightest in the field, creating opportunities for Conference >attendees to learn about information security's most important issues through >interactions with peers, luminaries and emerging and established companies. >http://p.sf.net/sfu/rsaconf-dev2dev >_______________________________________________ >Assp-test mailing list >Assp-test@lists.sourceforge.net >https://lists.sourceforge.net/lists/listinfo/assp-test ------------------------------------------------------------------------------ Throughout its 18-year history, RSA Conference consistently attracts the world's best and brightest in the field, creating opportunities for Conference attendees to learn about information security's most important issues through interactions with peers, luminaries and emerging and established companies. http://p.sf.net/sfu/rsaconf-dev2dev _______________________________________________ Assp-test mailing list Assp-test@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/assp-test
