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PHP - Function DNS Get Record
Syntax
array dns_get_record ( string $hostname [, int $type = DNS_ANY [, array &$authns [, array &$addtl [, bool &$raw = false ]]]] )
Definition and Usage
It fetches the DNS resourse record assosicated with a host name
Return Values
The Return values assosicated with array in true case or else failure on false case.
Syslog variables
| Parameters | Discription |
|---|---|
| hostname | Host Name Should be valid DNS Host Name such as www.tutorialspoint.com. |
| type | Type is associated with Host name such as DNS_A, DNS_CNAME, DNS_HINFO, DNS_MX, DNS_NS, DNS_PTR, DNS_SOA, DNS_TXT, DNS_AAAA, DNS_SRV, DNS_NAPTR, DNS_A6, DNS_ALL. |
| addtl | it will passed by reference and, if given, will be populated with any Additional Records. |
| raw | If it is in raw mode,query only the requestd type instead of looping type by type before going with the additional info stuff |
Example
Try out following example
<?php
$result = dns_get_record("www.tutorialspoint.com");
print_r($result);
?>
Above Example get the records from www.tutorialspoint.com
php_function_reference.htm
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