> exim/reject.log:2013-08-14 20:50:09 H=(mail.paradisefound.com<
http://mail.paradisefound.com>) [24.214.233.54]
> The RDNS matches both reverse and forward.
It does ?
$ host 24.214.233.54
54.233.214.24.in-addr.arpa domain name pointer mail.paradisefound.com.
$ host mail.paradisefound.com
mail.paradisefound.com has address 24.214.233.61
24.214.233.54 != 24.214.233.61