Your IP address

216.73.216.136

API

For a JSON version, hit /json/

About

This is a basic service for getting your external IP address. It’s made and hosted by Small Technology Foundation so you know it doesn’t do anything dodgy (see for yourself).

Web Reachability API

There is also a route you can call to test the reachability of your servers (using a domain or IPv4/IPv6 address).

At http://<endpoint> return an empty HTTP 200 response that includes the following custom header:

'web-reachability-id' = '<uuid>'

Then hit:

https://ip.small-web.org/reach/<endpoint>/<uuid>/

If you get a 200 response back, your endpoint is reachable. Anything else signals an error.

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Questions?

Contact Aral on the fediverse.

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