1. 2015-08-24 Re: [Mailman-Users] SPF best practices? mailman-u Stephen J. Turnbul 2. 2015-08-23 Re: [Mailman-Users] SPF best practices? postfix-u Dennis Carr 3. 2015-08-23 Re: [Mailman-Users] SPF best practices? mailman-u Mark Sapiro 4. 2015-08-23 Re: [Mailman-Users] SPF best practices? mailman-u Stephen J. Turnbul 5. 2015-08-23 Re: [Mailman-Users] SPF best practices? mailman-u Mark Sapiro 6. 2015-08-23 Re: [Mailman-Users] SPF best practices? mailman-u Jim Popovitch 7. 2015-08-23 [Mailman-Users] SPF best practices? mailman-u Dennis Carr