greyscanner

greytrapping daemon to complement OpenBSD spamd

WWW CVSWeb GITHub
  1. Package version
    greyscanner-2.01p1
  2. Maintainer
    The OpenBSD ports mailing-list

greyscanner compliments OpenBSD spamd(8) greylisting by applying
additional heuristics to greylisted hosts. Additional heuristics
include: confirm senders email address is valid, confirm existence of
the senders MX or A record in DNS, confirm recipient address(es) is
valid, and more. Offending hosts are flagged as 'trapped' in the spamd
database.

  • mail/p5-Email-Valid
  • net/p5-Net-DNS