Most likely it's not working because your upstream (the folks who own the IP# block) haven't delegated reverse DNS to you. It's _not_ automatic. You get it only if your upstream gives it to you.Any other ideas? This is a RAQ3 btwAsk your upstream if they can give it to you. If not, ask them if they can set it for you. Jeff
Thanks for the response. AT&T says that they have delegated auth for the IP(s), but everything I find says they haven't. Which would explain why it was working previously and now is not. They took back authority...
I am going to talk to them on Monday and show them my dig results and see what they say.
thanks again _________________________________________________________________The new MSN 8: smart spam protection and 2 months FREE* http://join.msn.com/?page=features/junkmail