Check the IP address in the device or network logs
Use a WHOIS lookup to identify the IP owner
Use an IP geolocation service to estimate location
Query DNS reverse lookup for the associated hostname
Check router or firewall logs for the source IP
Use network monitoring tools to trace the IP path
Contact the ISP for subscriber details if authorized
Use server access logs to find the originating IP
Verify whether the IP is public or private
Use command-line tools like ping, traceroute, or nslookup