Short answer: You don't, unless you're in a position where it's handed to you (like managing a server).
Long answer: how do i find someone's ip without crossing lines? Email headers (if they emailed you), game/server logs (if you own it), or website analytics.
Anything else is either unreliable or illegal. Tools like "Grabify" claim to do it but are sketchy af.
Long answer: how do i find someone's ip without crossing lines? Email headers (if they emailed you), game/server logs (if you own it), or website analytics.
Anything else is either unreliable or illegal. Tools like "Grabify" claim to do it but are sketchy af.