Did you get confirmation from Cuda that your registration had been accepted. I think they need to authorize your DNS server...your Ninja is doing lookups against the DNS server that you had authorized right? Check the IP address of the sending server's ip address with an nslookup from the DNS server...using baracuda's server for the lookup and see if you get the hit......
________________________________________ From: Eldridge, Dave [[email protected]] Sent: Monday, May 18, 2009 7:20 PM To: MS-Exchange Admin Issues Subject: barracuda dnsbl Anyone using the free barracuda dnsbl for spam help? I have a very annoying spammer that Ninja partly deals with. I never see any emails but an attachment get quarantined and I get a warning email every time. Lots of them. I can’t figure out why the emails get blocked but the attachment and then the warning still gets in. When I use mxtoolbox to check the domain names barracuda is always at the top of the list flagging them. I use spamhaus and others but they don’t flag these. Go figure. After registering at barracuda I put the following in my ninja rbl lookups. 2.0.0.127.b.barracudacentral.org. I am still getting these blocked attachment warnings. Am I missing something here? dave This e-mail contains the thoughts and opinions of the sender and does not represent official Parkview Medical Center policy. This communication is intended only for the recipient(s) named above, may be confidential and/or legally privileged: and, must be treated as such in accordance with state and federal laws. If you are not the intended recipient, you are hereby notified that any use of this communication, or any of its contents, is prohibited. If you have received this communication in error, please return to sender and delete the message from your computer system. ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ ~ http://www.sunbeltsoftware.com/Ninja ~
