Privacy-first by design
Proxy Checker
A focused check with clear inputs, useful output, and no account.
Ready when you are.
01
How it works
Provide only a value you are authorised to inspect. NetKitLab uses your browser or a constrained edge request for the selected check.
02
What you get
Clear output, input validation, no accounts, and no lookup history designed for profiling.
03
Know the limits
Network data is time-sensitive. It does not prove ownership, anonymity, security, or the absence of leaks.