Reverse lookup is a procedure of using a value to retrieve a unique key in an associative array.<ref>Template:Citation.</ref>
Applications of reverse lookup include
- reverse DNS lookup, which provides the domain name associated with a particular IP address,<ref>Template:Citation.</ref>
- reverse telephone directory, which provides the name of the entity associated with a particular telephone number,<ref>Template:Citation.</ref>
- reverse image search, which provides similar images to the one provided.
See alsoEdit
ReferencesEdit
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