Kathy: The IP Address 64.7.202.173 (or 64.7.202.212) is assigned to Vitalstream Holdings, Inc.
They must be your ISP or your ISP is getting backbone services from them. You need to contact them or your ISP and request they put in a reverse DNS entry for your static IPs. It does not need to match with your mail server FQDN but it helps. AOL and others will accept it as long as it has a rDNS entry. Chuck Schick Warp 8, Inc. (303)-421-5140 www.warp8.com ________________________________ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Kathy Lees Sent: Tuesday, December 18, 2007 11:10 AM To: [email protected] Subject: [IMail Forum] Questions for Mail hosts I have been going back and forth on this and can't seem to get the answers my boss wants. So I am hoping you guys can help me. We have a few hundred email accounts using our mail server as virtual mail accounts. Of course, when a reverse dns is done, the lookup does not match the domain name it was sent from and messages are being rejected. We have been told that we would have to get a different IP address for each domain, which isn't feasable. How do other hosting companies handle this issue? I can't imagine we are the only ones. Any help, suggestions would be appreciated. Kathy To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
