Thread:PredatoR X ~CF0P~/@comment-36971458-20190718231612/@comment-35476126-20190718234631

I found the pattern...

https://surviv.io/?region=na&zone=nyc

Explained:

https://surviv.io/? is just all the beginning of servers. The region is what main server you're on (in this case, North America, or NA. Europe would be EU). The the &zone part is just the subservers. New York City (nyc), Miami (mia)...etc.