Thanks Matthew. Sadly, most of the bounce responses have URLs that point you to a help page that doesn't have further contact information or just tells you to wait it out.
e.g. http://postmaster.yahoo.com/421-ts03.html http://www.google.com/mail/help/bulk_mail.html I'll do the requisite digging and start contacting postmasters. -Dave On Wed, Nov 21, 2012 at 6:13 PM, Matthew Barr <mb...@snap-interactive.com> wrote: > > On Nov 21, 2012, at 8:53 PM, Dave Sotnick <sotnickd-na...@ddv.com> wrote: >> Also had reports that we're still seeing bounces to Gmail, Comcast and >> Yahoo accounts. > > > The best thing to do is to go ahead and look at the bounce messages from the > various ISP's, and see if they have any instructions or URL's to contact. > > If you don't have any of those messages at hand, you can see the bounce codes > in the logs of your mailserver. > > If you don't have any useful messages in the bounce code, then you can > probably look at the site for each ISP, and google their postmaster group. > > Matthew > > > Matthew Barr > Technical Architect > Snap Interactive > mb...@mbarr.net