I have two domains configured on a windows 2003 server and I have email running for both.
I can receive email on both domains with no problem. However I can't send email to any users with a comcast email. I have read that it is due to reverse dns. I have gone to http://centralops.net/co/
and checked my address 184.108.40.206. it says I have a ptr record of mail.stalsmanna.com.
stalsmanna.com is one of the domains I have configured but I can't find the prt record.
Where is the PTR record and how do I configure it so that both domains can send email to comcast email accounts.