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Sender ID: "Sender Policy Framework: Authorizing Use of Domains in Mail From"

Brief Description
This document describes the content and format of the SPF record, the information that senders need to publish in DNS regarding their outbound e-mail servers. It also describes how receivers use this information to validate the Mail From domain of an e-mail message.

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Quick Details
File Name:senderid_spec2.pdf
Version:1
Date Published:10/27/2004
Language:English
Download Size:97 KB
Estimated Download Time: 1 min 56K

Overview

This document describes the content and format of the SPF record, the information that senders need to publish in DNS regarding their outbound e-mail servers. It also describes how receivers use this information to validate the Mail From domain of an e-mail message.

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System Requirements

  • Supported Operating Systems: Windows XP
Adobe Acrobat 4.0 or later.

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Instructions

  1. Click the Download button on this page to start the download.
  2. Do one of the following:
    • To start the installation immediately, click Open or Run this program from its current location.
    • To copy the download to your computer for installation at a later time, click Save or Save this program to disk.

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What Others Are Downloading

Others who downloaded Sender ID: "Sender Policy Framework: Authorizing Use of Domains in Mail From" also downloaded:
  1. Sender ID: "Implementation Tips for the Sender ID Framework—Creating Your SPF Record"
  2. Sender ID: Sender ID Overview
  3. Sender ID: "Sender ID Framework Deployment Overview"

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