Reverse DNS Lookup | FortuneHost - 0 views
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James Patel on 11 May 12What is Reverse DNS (RDNS)? * RDNS is required to help establish the hostname which is associated with a particular IP address. The owner of particular sub-net/netblock can only set RDNS for a specific IP address. For ex: Fortunehost.com does not have authority to set RDNS for an IP address which is not owned by our network.