Open Source Alternatives to WhatIsMyIPAddress.com

A network utility website that displays a user's public IPv4 and IPv6 addresses upon visiting. The platform provides tools for IP lookup, email tracing, and security checks to determine if an IP address has been blacklisted. It includes a breach check tool to identify if personal information has been exposed in data breaches and a speed test for internet connections. The service is designed for general internet users seeking to understand their online identity, location, and security status. It is deployed as a web based service accessible via a browser.

Whether you want to cut software costs or escape vendor lock-in, these open source alternatives to WhatIsMyIPAddress.com give you an option you fully own. You can self-host them, so your data stays on infrastructure you control. This page lists 1 open source alternative to WhatIsMyIPAddress.com. The most popular is MyIP. It uses the MIT license and ships an official Docker image.