I'm trying to figure out WHY spammers would bother to include "dial-up" reverse DNS as "HELO" string?
And if so, why not just check the reverse DNS? And, how much does this test overlap with existing dynamic host/dial up blacklists? Best Regards Andy Schmidt Phone: +1 201 934-3414 x20 (Business) Fax: +1 201 934-9206 --- [This E-mail was scanned for viruses by Declude Virus (http://www.declude.com)] --- This E-mail came from the Declude.JunkMail mailing list. To unsubscribe, just send an E-mail to [EMAIL PROTECTED], and type "unsubscribe Declude.JunkMail". The archives can be found at http://www.mail-archive.com.
