[mc10]

The default relay can be found in constants.go [1]:

  // DEFAULT_RELAY is the default relay used (can be set using --relay)
  var (
   DEFAULT_RELAY      = "croc.schollz.com"
   DEFAULT_RELAY6     = "croc6.schollz.com"
   DEFAULT_PORT       = "9009"
   DEFAULT_PASSPHRASE = "pass123"
   INTERNAL_DNS       = false
  )

[1]: https://github.com/schollz/croc/blob/f91c7a9948f94007d6be2b0...