On Tue, 18 Mar 2003, Phillip Smith (mailing list) wrote: > I've started getting an seemingly large amount of these... last week it > was one or two a day, no this: > > Should I be concerned? > > Checking for rejected mail hosts: > 8 21cn.com > 4 xinhuanet.com
[long list snipped] Check /var/log/maillog. These domains are all over, and probably they weren't all blocked for the same reason. If you have "550" entries in your /etc/access file, they'll show up on this list. Or if you use a DNSBL, or various other reasons. Make sure you aren't running an open relay, open proxies, or an insecure formmail, any of which can be blood in the water for spammers. -Warren Block * Rapid City, South Dakota USA To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-questions" in the body of the message
