On-rev support problem

[Alex Shaw]

Hi

Anyone know what has happened to on-rev support?

I have sent emails to on-rev at runrev.com and received a ticket but after 
nearly a month no answer.

A few of our emails are bouncing back with the following..

450-4.7.1 Client host rejected: cannot find your reverse hostname, 
[67.225.175.158]

and..

550 No RDNS entry for 67.225.175.158

This is really starting to cause a problem for us.

regards
alex