FiveM server resolver & infrastructure lookup
CFXR is infrastructure-grade tooling for inspecting FiveM servers. Paste a join URL or a CFX code and see the server's endpoint, network, resources and live players in one place.
cfxr.cc
Resolution accepts a bare six-character CFX code, a join path, or a full cfx.re join URL. The result brings together the connection endpoint, the network the endpoint belongs to, the resource list the server advertises, its server variables and its live player data.
All of this is information a server publishes so that clients can connect. The value CFXR adds is having it in one view, and being able to compare, watch and bulk-resolve rather than checking one server at a time.
The most common use is verifying your own deployment: confirming that traffic goes where you intended after a host, proxy or DNS change, and that your advertised resource list matches what your configuration actually starts.
It is also a fast external check on a partner or host before you trust them — and a reminder that everything visible here is equally visible to everyone else.
Verifying your own server
Confirm your endpoint, network path and advertised resource list after any infrastructure change.
Spotting unexpected resources
A resource in the advertised list that is not in your server.cfg is worth investigating immediately.
Due diligence on a counterpart
Check that a server's claimed host, capacity and feature set match what it actually advertises.
Yes — the resolver is free. Paste a join URL or CFX code at cfxr.cc and the lookup runs without an account.
No. It reads only what a server publishes in order to be joinable — the same data any game client receives when connecting. It is not access to the server and reveals nothing that is not already public.
No. A lookup shows resource names, not their contents; a backdoored resource advertises the same name as a clean one. Determining whether a resource is malicious requires analysing the archive, which is what FXScan does.
How FiveM join codes resolve, what endpoint and resource data is public, and how operators can use that visibility on their own infrastructure.
Report threats, contribute detections, participate in research or build open-source tooling with the Titan community.