
Sender Policy Framework (SPF) is a method for preventing sender address forgery. As a result domains require an SPF record for their mail systems if they want their emails to be accepted by those providers.

www.royhochstenbach.com/projects/spfgenerator/
An easy to use SPF Record Generator

www.mailcleaner.net/tools/test_spf.html
This page let you test domains for valid SPF records and/or presence in the MailCleaner's trusted SPF list.

www.kitterman.com/spf/validate.html
These tools are meant to help you deploy SPF records for your domain. They use an actual RFC 7208 compliant library (pyspf) for tests and will dynamically test for processing limit errors (no other testers I'm aware of do this). This site uses a cachin ...

vamsoft.com/support/tools/spf-syntax-validator
Helps creating SPF policies by validating the syntax of SPF policy data.

This is a SPF test tool provided by AdminSystem Software Limited. To use it you send an email to the account they temporarily create for you and then you get a reply with a report in it.
This page also has instructions on how to test SPF (Sende ...

www.seoconsultants.com/tools/spf/
What is SPF? SPF fights return-path address forgery and makes it easier to identify spoofs. Domain owners identify sending mail servers in DNS. SMTP receivers verify the envelope sender address against this information, and can distinguish authentic me ...

This ajax enabled wizard will guide you through the process of creating or editing a SPF record for your DNS domain. You should add this DNS record to your domain's DNS configuration.

www.mtgsy.net/dns/spfwizard.php
This SPF wizard generates DNS records that can be added to your dns zone file based on the information you supply. Suitable for use with almost all dns servers that support TXT and SPF including Cloudfloordns.

support.sendgrid.com/hc/en-us/articles/200185168-SPF-Don-t-E...
Many people may not realize it, but the Sender Policy Framework (SPF) specification has a limit on the number of DNS lookups (10) required to fully resolve an SPF record. One typically quickly exceeds this limit through the reckless use of the include ...

This is a demo site with the old style non-reponsive default Magento theme, i think it is called modern.
This is not an official site and is used to promote the Sphinx Search but other than that it seems fairly default.

SpiderPic is a price comparison search engine for stock photography. Find the lowest price for any photo. Search for stock photos from leading agencies.

Generate cool username ideas and check availability. Create usernames for Youtube, Instagram, Snapchat and more based on your name, nickname, personality or keywords.

Splashup, formerly Fauxto, is a powerful editing tool and photo manager. With the features professionals use and novices want, it's easy to use, works in real-time and allows you to edit many images at once. Splashup runs in all browsers, integrates se ...

Delicious free stock photos for personal & commercial use made by one Web Designer - Graphic and Photographer... , Daniel Nanescu. I am sure the photos are released under a Public Domain license, but the Daniel would appreciate a donation or a cred ...

forums.getpaint.net/index.php?/topic/17380-splitting-images/
This thread discusses splitting images with Paint.NET

Background images make pages look good, but also make them slower. Each background image is an extra HTTP request. There's a fix: combine background images into a CSS sprite. But creating sprites is hard, requiring arcane know ...

SprySpell will let you quickly and easily check the spelling of any web-page on the internet. To perform the spell checking you need only to know the address of the web-page you wish to check (for example: "www.spryspell.com"). Type (or paste) the addr ...
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