Reverse DNS (rDNS) in Azure

Reverse DNS (rDNS) is the mapping of an IP Address to a Domain Name, as the name suggests it is the reverse of resolving an IP address from a domain name. For example an A record for example.com might point to 1.2.3.4 and a reverse PTR record would be 4.3.2.1.in-addr.arpa would point to example.com This […]

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