servnest/pg-act/ns/ip.php

<?php declare(strict_types=1);

$values = nsParseCommonRequirements();

$record = checkIpFormat($_POST['ip']);

rateLimit();

knotcZoneExec($_POST['zone'], [
	$values['domain'],
	$values['ttl'],
	$record,
	$_POST['ip']
]);

output(200, _('Modification done.'));