View file vendor/egulias/email-validator/src/Result/Reason/UnableToGetDNSRecord.php
<?php namespace Egulias\EmailValidator\Result\Reason; /** * Used on SERVFAIL, TIMEOUT or other runtime and network errors */ class UnableToGetDNSRecord extends NoDNSRecord { public function code() : int { return 3; } public function description() : string { return 'Unable to get DNS records for the host'; } }