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How to check your SPF record?

Please go to http://www.kitterman.com/spf/validate.html

A browser fetches a page from a web server by a request. A request is a standard HTTP...

WHOIS (pronounced as the phrase who is) is a query/response protocol that is widely used for...

The Web is a network of computers all over the world. All the computers in the Web...

All web pages contain instructions for display. The browser displays the page...

Web information is stored in documents called web pages. Web pages are files...