[](https://php.package.health/packages/io-developer/php-whois/4.1.10)
1 total, all up-to-date
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| symfony/polyfill-intl-idn | Symfony polyfill for intl's idn_to_ascii and idn_to_utf8 functions | ^1.27 | v1.34.0 | up to date |
1 total, 1 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| phpunit/phpunit | The PHP Unit Testing framework. | ^8.0 | 13.1.1 | outdated |