Reverse DNS Lookup

Check which hostname an IP address resolves to.

Search performed for 216.73.216.111 on reverse-dns..
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QUERIED IP ADDRESS
216.73.216.111
REVERSE DNS (PTR) ANALYSIS
PTR Not Found

No Reverse DNS (PTR) record is defined for this IP address.

QUERY TYPE

PTR (Pointer Record)

STATUS

Undefined

FORWARD CHECK

-

Reverse DNS (PTR) Analysis

Reverse DNS (PTR record) verifies which domain name an IP address corresponds to. Especially for the reliability of mail servers, it is mandatory for the IP and domain name to correspond to each other (FCrDNS).
#Reverse #DNS #PTR #Analysis
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