Check SPF: Project Overview Offline visit the most interesting Open SPF pages, well-liked by male users from USA and India, or check the rest of data below. is a popular web project, safe and generally suitable for all ages. We found that English is the preferred language on Open SPF pages. Their most used social media is StumbleUpon with about 93% of all user votes and reposts. uses Apache HTTP Server.

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  • SPF: Project Overview

    Test Suite – A test suite to help verify that an SPF implementation conforms to RFC 4408. Community & Help Community section of the website can be freely edited by everybody. It has a place where you...

  • SPF: FAQ/Hotmail and TempError

    My record looks fine, how come I get a TempError from Hotmail and how do I fix it? Hotmail does not use live DNS for Sender ID. They have a DNS cache that they update twice per day. All TempError me...

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Registrar: Public Interest Registry
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Updated: July 11, 2022
Expires: July 10, 2023
Created: July 10, 2004 is built with

Server: Apache HTTP Server