Re: Unexpected Mail (Spam) Delivery

2012-03-02 Thread Noel Jones
On 3/2/2012 1:46 PM, Gary Chambers wrote: > All, > > I had a piece of spam slip through this morning and I'm hoping it's > beneficial > that I post this information. Specifically, I'm wondering why the > mail was > delivered from a host without rDNS. The relevant portion of the log > is as > fol

Re: Unexpected Mail (Spam) Delivery

2012-03-02 Thread /dev/rob0
On Fri, Mar 02, 2012 at 02:46:03PM -0500, Gary Chambers wrote: > I had a piece of spam slip through this morning and I'm hoping it's > beneficial that I post this information. Specifically, I'm > wondering why the mail was delivered from a host without rDNS. The > relevant portion of the log i

Re: Unexpected Mail (Spam) Delivery

2012-03-02 Thread Jose Ildefonso Camargo Tolosa
Hi! Just for your information: not all hosts have correctly set rDNS. I suggest you try setting up an actual spam filter (like assp, spamassasin or other), spam is everyday harder to fight. Ildefonso. On Fri, Mar 2, 2012 at 3:16 PM, Gary Chambers wrote: > All, > > I had a piece of spam slip th

Unexpected Mail (Spam) Delivery

2012-03-02 Thread Gary Chambers
All, I had a piece of spam slip through this morning and I'm hoping it's beneficial that I post this information. Specifically, I'm wondering why the mail was delivered from a host without rDNS. The relevant portion of the log is as follows: Mar 2 10:28:52 lollipop postfix/smtpd[3621]: warnin