I have been spending the last two days trying to get this Plesk installation to work correctly. I need some help and I've scoured the web for hours on end so far to no avail. Here's my server's setup so far: main domain name: priority1solutions.com I have a pool of IP addresses ranging from 64.92.XXX.210 - 64.92.XXX.214 I am wanting to setup this pool as follows: 64.92.XXX.210 = primary nameserver 64.92.XXX.211 = secondary nameserver 64.92.XXX.213 = ftp 64.92.XXX.214 = websites I set up this domain name as a nameserver with my registrar, godaddy.com, and have them configured as shown below: ns1.priority1solutions.com - 64.92.XXX.210 ns2.priority1solutions.com - 64.92.XXX.211 Within the Plesk control panel I have used the BIND DNS Server as opposed to the MS DNS Server and have set up DNS for priority1solutions.com as follows: ftp.priority1solutions.com. A 64.92.XXX.213 mail.priority1solutions.com. A 64.92.XXX.214 ns1.priority1solutions.com. A 64.92.XXX.210 ns2.priority1solutions.com. A 64.92.XXX.211 priority1solutions.com. A 64.92.XXX.214 webmail.priority1solutions.com. A 64.92.XXX.214 www.priority1solutions.com. CNAME priority1solutions.com. priority1solutions.com. MX (10) mail.priority1solutions.com. priority1solutions.com. NS ns1.priority1solutions.com. priority1solutions.com. NS ns2.priority1solutions.com. 64.92.XXX.214 / 24 PTR priority1solutions.com. The above settings have been recommended in many locations around the web that I have found so I don't think that's the problem. I am using shared resource pools by default in Plesk and cannot view any of the sites even on the local server machine by the domain name and have even configured the site accepting all incoming to see if it would work. I receive the same "Bad Request (Invalid Hostname)" error message for any and all configurations. PLEASE HELP I'M GOING CRAZY! By the way, I have checked my configuration at http://www.dnsreport.com/ and all seems well. Any idears?