nanog mailing list archives
Re: Check this out T-Mobile Launches GoSmart Prepaid Service Nationally on Phone Scoop
From: JP Viljoen <froztbyte () froztbyte net>
Date: Wed, 20 Feb 2013 17:48:17 +0200
On 20 Feb 2013, at 5:22 PM, Rich Kulawiec <rsk () gsp org> wrote:
On Wed, Feb 20, 2013 at 07:59:53AM -0500, Robert E. Seastrom wrote:If only there were some kind of method for Jay to publish which addresses are actually authorized to send mail on behalf of [snip]SPF is snake-oil. Here's something that works (salt to taste for the MTA of your choice): Connect:phonescoop.com ERROR:5.7.1:"550 Mail refused, known forgery source" From:phonescoop.com ERROR:5.7.1:"550 Mail refused, known forgery source"
Because putting things into a file on your server, instead of some distributed mechanism we could refer to, makes that much more sense. Did you guys see this /etc/hosts thing? It's awesome! I DON'T EVEN HAVE TO RUN A DNS SERVER!! *flamesuit* -J
Current thread:
- Check this out T-Mobile Launches GoSmart Prepaid Service Nationally on Phone Scoop Jay Ashworth (Feb 19)
- Re: Check this out T-Mobile Launches GoSmart Prepaid Service Nationally on Phone Scoop Grant Ridder (Feb 19)
- Re: Check this out T-Mobile Launches GoSmart Prepaid Service Nationally on Phone Scoop Jonathan Rogers (Feb 19)
- Re: Check this out T-Mobile Launches GoSmart Prepaid Service Nationally on Phone Scoop George Herbert (Feb 19)
- Re: Check this out T-Mobile Launches GoSmart Prepaid Service Nationally on Phone Scoop Robert E. Seastrom (Feb 20)
- Re: Check this out T-Mobile Launches GoSmart Prepaid Service Nationally on Phone Scoop Rich Kulawiec (Feb 20)
- Re: Check this out T-Mobile Launches GoSmart Prepaid Service Nationally on Phone Scoop JP Viljoen (Feb 20)
- Re: Check this out T-Mobile Launches GoSmart Prepaid Service Nationally on Phone Scoop Jay Ashworth (Feb 20)
- Re: Check this out T-Mobile Launches GoSmart Prepaid Service Nationally on Phone Scoop Grant Ridder (Feb 19)