Display the drop-down list

gethostbyaddr()

« getenv | gethostbyname »
<?php
$string = gethostbyaddr (
      // string $ip_address
);
?>
Result
$string = 'localhost.localdomain'
Examples
#1 gethostbyaddr  ("127.0.0.1")
See also
gethostbyname, gethostbynamel
Help Misc Config Test Unit test
Powered by PHP 7.1.33 (0.02 s)
Creative Commons License 2014-2017 Michel Corne