Help Center / Smarter Voice / Devices / Whitelist IPs and ports
Devices
Whitelist IPs and ports for Business Phone
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Cluster IPs
8.36.70.0/24 – US East
8.30.173.0/24 – US West
8.45.131.0/24 – US Central
38.65.21.0/24 – US East
38.89.237.0/24 – US Central
38.99.84.0/24 – US West
161.38.208.0/24 - US East
161.38.210.0/24 - US Central
161.38.212.0/24 - US West
*.xarios.cloud
OR Open up to REALM, for example: 904ecf.sip.virtualpbx.net
Video Servers
23.92.20.163
66.228.45.151
45.79.130.83
45.79.162.121
74.207.253.234
45.79.106.247
Cloudflare
173.245.48.0/20
103.21.244.0/22
103.22.200.0/22
103.31.4.0/22
141.101.64.0/18
108.162.192.0/18
190.93.240.0/20
188.114.96.0/20
197.234.240.0/22
198.41.128.0/17
162.158.0.0/15
104.16.0.0/13
104.24.0.0/14
172.64.0.0/13
131.0.72.0/22
Ports
TCP 80
TCP 443
TCP/UDP 5000
TCP/UDP 5060-5065
TCP/UDP 5443
TCP/UDP 5555
TCP/UDP 7000
TCP/UDP 8443
TCP/UDP 9078-9079
TCP/UDP 7078-7079
Web Phone
151.101.1.195
151.101.65.195
OR Open up to: webphone.virtualpbx.net
stun.l.google.com
stun1.l.google.com
stun2.l.google.com
stun3.l.google.com
stun4.l.google.com
Allow UDP ephemeral ports to our ranges for audio and video (RTP and RTC).
Google Cloud IPs
216.239.32.0/19
74.125.0.0/16
172.253.0.0/16
216.58.192.0/19
172.217.0.0/16
35.184.0.0/13