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Reverse lookup is a procedure of using a value to retrieve a unique key in an associative array.
Applications of reverse lookup include reverse DNS lookup, which provides the domain name associated with a particular IP address, and a reverse telephone directory, which provides the name of the entity associated with a particular telephone number.
Video Reverse lookup
See also
- Inverse function
- Reverse dictionary
Maps Reverse lookup
References
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External links
- Find more info People Search and Reverse Phone and Address Lookup
Source of the article : Wikipedia