Lol, people always ask this. Short answer: it depends.
VoIP = maybe.
Normal calls = forget it.
Apps like Skype used to leak IPs back in the day, but now most stuff’s encrypted. You’d need to trick someone into clicking a link or something to get their IP.
If you’re serious, look into packet sniffing (Google it). But honestly, unless you’re a hacker or a cop, why bother?
VoIP = maybe.
Normal calls = forget it.
Apps like Skype used to leak IPs back in the day, but now most stuff’s encrypted. You’d need to trick someone into clicking a link or something to get their IP.
If you’re serious, look into packet sniffing (Google it). But honestly, unless you’re a hacker or a cop, why bother?