Frequently Asked Questions About Linux / UNIX » dns spf check http://www.cyberciti.biz/faq Every answer asks a more beautiful question. Fri, 03 Feb 2012 22:38:32 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 Linux BIND DNS Configure Sender Policy Framework ( SPF ) an e-mail Anti Forgery Systemhttp://www.cyberciti.biz/faq/howto-bind-djbdns-spf-antispam-dns-configuration/ http://www.cyberciti.biz/faq/howto-bind-djbdns-spf-antispam-dns-configuration/#comments Sat, 09 Feb 2008 11:23:30 +0000 Vivek Gite http://www.cyberciti.biz/faq/howto-bind-djbdns-spf-antispam-dns-configuration/ http://www.cyberciti.biz/faq/howto-bind-djbdns-spf-antispam-dns-configuration/feed/ 1