Cost / License
- Free
- Proprietary (BSD-3-Clause)
Platforms
- Online
IPv6 Test Tool is described as 'If your ISPs and servers support IPv6 but a website you visit which only support IPv4. This will lead to issues like your IPv6 leaking' and is an website in the network & admin category. There are three alternatives to IPv6 Test Tool, not only websites but also apps for. The best IPv6 Test Tool alternative is ifconfig.co, which is free. Other great sites and apps similar to IPv6 Test Tool are IPv6 test and IPv6 Systems.
IPv6-test.com is a free service that checks your IPv6 and IPv4 connectivity and speed. Diagnose connection problems, discover which address(es) you are currently using to browse the Internet, and what is your browser's protocol of choice when both v6 and v4 are available.
