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Reverse DNS lookup and PTR Query

Reverse DNS lookup

This tool is useful to perform reverse dns lookup queries and get PTR records from IP addresses. In other words, this tool translates an IP address in an HostName. In fact PTR stands for POINTER and is a unique record in the DNS system that associates an IP address to a canonical hostname. Practically the PTR record is part on the DNS system but is made with a special zone file with the classical in-addr.arpa format.

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Your current ip is

18.218.99.80

Cambridge%2C%20MA - US

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Reverse DNS lookup and PTR Query

Reverse DNS lookup

Your current ip is

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