Yes what? I have 10 IP addresses. 2 are set to ns1.system6hosting.com and ns2.system6hosting.com. The other 8 have grumpy.system6hosting.com. What do I ask them to do? Set a PTR record to what? Sorry if I'm easily confused.
EDIT: It appears to be the place (craigslist.org) sending the rdns/dns errors doesn't accept emails from any domain with the word 'host' in it. So my system6hosting.com domain is getting rejected and sending the misleading error. Other domains on my same server go thru without problems. PITA.
Last edited by BorderAmigos; 30th March 2010 at 02:35.