tt-5-php-6001/vendor/workerman/validation/data/domain/public-suffix/UK.php

<?php declare(strict_types=1);
// Copyright (c) https://publicsuffix.org
// SPDX-License-Identifier: MPL-2.0-no-copyleft-exception
return [
    'AC.UK',
    'CO.UK',
    'GOV.UK',
    'LTD.UK',
    'ME.UK',
    'NET.UK',
    'NHS.UK',
    'ORG.UK',
    'PLC.UK',
    'POLICE.UK',
    'SCH.UK',
];