Xresolver Xbox Booter !!better!!

: They use a "booter" or "stresser" service to flood that IP address with massive amounts of junk data.

xResolver is a massive, crowdsourced database. It works by logging the Gamertags (PSN IDs or Xbox Live Gamertags) alongside the IP addresses associated with them. When a hacker uses a "resolver" tool, they input a Gamertag, and the database "resolves" it, spitting out the target’s current or historical IP address. xresolver xbox booter

To understand the "booter" threat, you first have to understand the "resolver." : They use a "booter" or "stresser" service