Quick nerd-update. Good news, AT&T has removed our IP# from their RBL. I don't know why we ended up on that blacklist in the first place, but it was pretty quick and simple to get off it after filling in a few forms with my name, email and number(s) over at att.net.
So, to anyone who has an emailaddress at an AT&T network, such as people with sbcglobal.net in their addy - you didn't get your mails. But you can get them now. So if any passwords went missing, request a new one.
The mail-server IP address(es) associated with your request will removed from the block list within 24-48 hours from the date of this notification. AT&T, Bellsouth, SBC and any affiliates do NOT intentionally block legitimate mail in the course of our anti-spam initiatives and regret any inconvenience this may have caused. If the IP that was recently blocked begins to exhibit the characteristics of a compromised network object or is compromised by an offender of Acceptable Use Policies, the IP address will be blocked again.