Quoting Marc Elliot Hall ([EMAIL PROTECTED]): > I'm pleased to report that - after only modest amounts of effort - I was > able to get AT&T (controlling co. for att.net/swbell.net/sbcglobal.net > etc.) to configure their DNS to correctly report my IP's reverse lookup > value as mail.hallmarc.net.
Awesome. Speaks well for AT&T. If you want to construct a reasonable SPF reference record for your DNS, the "setup wizard" at http://www.openspf.org/ will do a not-bad job. If you want to examine some example zonefiles including SPF RRs, see my http://linuxmafia.com/pub/linux/network/bind9-examples-linuxmafia.tar.gz file. My SPF RR for linuxmafia.com says: IN TXT "v=spf1 a mx -all" ...using "-" rather than "`" because I want receiving sites to regard my list of authorised MXes as absolutely authoritative, not just advisory. _______________________________________________ vox-tech mailing list [email protected] http://lists.lugod.org/mailman/listinfo/vox-tech
