Just an update. I contacted Barracuda and they have resolved their rDNS issue. They also provided a link so that those that did not receive their original confirmation emails can have it resent.
-------- Original Message -------- Subject: RE: BarracudaCentral Contact Date: Tue, 23 Sep 2008 15:13:23 -0700 From: BCOrgInfo_Team Hi Dave, Thank you for contacting BarracudaCentral.org. We have resolved the rDNS/PTR record issue. Since you did not receive the initial confirmation email, you can request a second email to be sent here: http://www.barracudacentral.org/account/resend-vcode Or if you’ve forgotten your password, you can also request that it be resent here: http://www.barracudacentral.org/account/login If you have any additional questions, please feel free to contact us again at [EMAIL PROTECTED] Thank you for signing up for the BRBL service! We do appreciate your support. Regards, BarracudaCentral.org Team