DNS, SOA …
To an Administrator, there is nothing more peaceful than a stable and optimized DNS server. The moment there is a wrong configuration, the server wakes up and starts crying, sites and email goes down. An important part of keeping DNS …
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Domain Keys, DomainKeys Identified Mail
omainKeys is an e-mail authentication system (developed at Yahoo!) designed to verify the DNS domain of an E-mail sender and the message integrity. The DomainKeys specification has adopted aspects of Identified Internet Mail to create an enhanced protocol called DomainKeys …
SEO: Keywords, ‘Page Rank’ Predictor …
Google/ Iwebtools Google PageRank Prediction Tool Keyword Discovery Nichebot Type a keyword or phrase and get the top 10 Keyword. Discovery listings : Get up to 990 more listings per keyword