Joe <j...@jretrading.com> writes: > -Check that HELO resolves in public DNS either to a domain or an A > record, though not necessarily the same one as the sender PTR
Oh well, it just occurred to me that this check seems pointless because people can configure their MTAs to supply anything they like as [E]HELO name. They could supply www.yahoo.de, for example, and it would pass your test, wouldn't it? -- html messages are obsolete -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/87iprbaskd....@yun.yagibdah.de
