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Glossary Term

getmxrr()

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getmxrr() — Get MX records corresponding to a given Internet host name.

getmxrr() — Searches DNS for MX records corresponding to hostname.

Inputs: hostname: The Internet host name. hosts: A list of the MX records found is placed into the array hosts. weights: If the weights array is given, it will be filled with the weight information gathered.

Returns: Returns true if any records are found; returns false if no records were found or if an error occurred.

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