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Topic starter
02/12/2021 13:44
The rDNS or reverse DNS resolves the domain name associated with an IP as opposed to DNS which resolves the IP associated with a domain name. This can be used as an anti-spam technique by verifying the domain name with the help of rDNS to check if it is a dynamically assigned address that is…
This topic was modified 3 years ago by Mike82
This topic was modified 3 years ago by Arman Khosravi
This topic was modified 3 years ago 3 times by Michele Ferron
This topic was modified 2 years ago by Arman Khosravi