{
  "version": 4,
  "rules": [
    {
      "domain": [
        "global.stun.twilio.com",
        "numb.viagenie.ca",
        "relay.metered.ca",
        "stun.ekiga.net",
        "stun.ideasip.com",
        "stun.l.google.com",
        "stun.nextcloud.com",
        "stun.rixtelecom.se",
        "stun.schlund.de",
        "stun.services.mozilla.com",
        "stun.softjoys.com",
        "stun.stunprotocol.org",
        "stun.voiparound.com",
        "stun.voipbuster.com",
        "stun.voipstunt.com",
        "stun1.l.google.com",
        "stun1.voiceeclipse.net",
        "stun2.l.google.com",
        "stun3.l.google.com",
        "stun4.l.google.com",
        "stunserver.org",
        "turn.anyfirewall.com",
        "turn.bistri.com",
        "turn.ipvideotalk.com",
        "turn.metrix.com",
        "turn1.turnserver.me",
        "turn2.turnserver.me"
      ]
    },
    {
      "port": [
        3478,
        5349,
        5350,
        10000,
        19302
      ]
    }
  ]
}