This only works while you are actively connected in a match or party. You cannot pull an IP from a Gamertag you have never interacted with.
: Student and professional summaries analyzing how these databases operate. IP Sniffer Monitoring (PRTG) xbox+gamertag+ip+address+finder+top
While we do not recommend using these tools for malicious purposes, players often encounter these common methods in the gaming community: This only works while you are actively connected
: Tools like Wireshark can capture data packets during peer-to-peer (P2P) connections, such as in an Xbox party or certain multiplayer games. Because these connections are direct between consoles, the IP address can sometimes be "pulled" from the incoming data stream. xbox+gamertag+ip+address+finder+top