WP24 Domain Check

by WP24

View on WordPress.org

77 Quality Score

Active Installs

16/30

With 4,000 active installs it is a niche utility, but installs well above its weight relative to a narrow use case.

Update Freshness

25/25

Last updated in January 2026 and tested against WordPress 6.9.4, this is one of the freshest builds in the category.

User Rating

13/15

32 ratings averaging 86 out of 100 reflect genuine user satisfaction, though the sample size is modest.

Support Health

8/15

Zero support threads opened means either the plugin is so simple it never breaks or users are giving up silently rather than asking.

WP Compatibility

15/15

Compatible with WordPress 5.0 and PHP 7.0 and tested on the current 6.9.4 release, coverage is broad.

Scores higher than 52% of indexed plugins

About

Check (whois) domain names for availability. Easy integration via shortcode or widget.

Active Installs 4k+

Rating ★★★★ 4.3/5

Last Updated 2026-08-23 10:28am GMT

Requires WordPress 5.0+

Tested Up To 7.1

Requires PHP 7.4.0+

Security History

2 known vulnerabilities, all patched

2 Medium

Most recent: December 26, 2024

View details ▸

What It Does

WP24 Domain Check lets WordPress site owners run WHOIS lookups on domain names directly from their site using a shortcode or widget. Visitors can type in a domain and instantly see whether it is registered or available for purchase. It is a straightforward utility for turning a WordPress page into a domain search tool.

Who It's For

This plugin is a sensible fit for domain resellers, hosting providers, and digital agencies that want to embed a live domain availability checker on a landing page or client portal. Startup founders and small business owners building a brand-launching microsite will also find it useful for prospect validation.

Who Should Skip It

If you simply need to check a single domain's availability once, the WordPress admin is not the right place to do it and a registrar's own search tool will be faster and more reliable. Anyone running a content site without a domain sales angle should skip this.

The Bottom Line

WP24 Domain Check is a small, well-maintained tool that does one job reliably, scoring 76.32 out of 100 with a notably fresh release history. The lack of support activity is the main caveat, so anyone deploying it at scale should test WHOIS reliability against their target TLDs. For its narrow audience of resellers and agencies it is a solid, low-risk choice.

Related Plugins

Go Live Update Urls 83/100

Pick Go Live Update Urls instead when your real problem is migrating a site to a new domain URL, not checking availability of new names.