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Which one of the following function is used to return an array consisting of various DNS resource records pertinent to a specific domain?(a) dns_get_record()(b) dns_record()(c) dnsrr_get_record()(d) dnsrr_record()I got this question in an interview for internship.This key question is from Networking with PHP in chapter File and Session Handling in PHP of PHP

Answer»

The correct choice is (a) dns_get_record()

Explanation: The function dns_get_record() is used to GET the DNS resource records associated with the SPECIFIED HOSTNAME. This function is used to return an array consisting of various DNS resource records PERTINENT to a specific domain.



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