Why do I always wind up being the one to discover problems? …. Today in checking mail I found a mail that had bounced back from one of my clients that uses bellsouth… Now bellsouth has recently been bought by AT&T and it appeared as though the mail had been rejected because the mailserver trying to deliver it was in an email blacklist. *(What – a bellsouth mailserver in a blacklist?) Well, we’ve gone through this before with some of the passive blacklists where people might relay junk through their isp, but… on searching the AT&T outbound mailserver 207.115.11.54 was in the dial up block lists at sorbs and nomorefun…. (as was 207.115.11.55) These seem to be the new fmailhost04.isp.att.net and fmailhost05.isp.att.net outbound mail machines.