If a malicious player obtains your IP address, they can flood your network with traffic, causing an immediate disconnection from Xbox Live—a "Denial of Service" attack.
If you need your own IP for network troubleshooting or port forwarding, you can find it directly in your console settings: xbox gamertag ip address finder
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Online forums are filled with warnings from users cautioning against these tools. One commenter wrote: "Grabbing someone's IP without permission is sketchy at best, illegal at worst. Not worth the risk". If a malicious player obtains your IP address,
If a toxic player manages to get your IP address, they cannot hack your console, read your emails, or find your exact street address. The two primary threats are much more localized: 1. Approximate Geo-Location they cannot hack your console