CommPeak Dialer Settings & Infrastructure > General Settings > IP addresses and Port Ranges for CommPeak Dialer

CommPeak Dialer VoIP Gateways SIP and RTP

Region	IP Addresses
Europe - UK	23.19.63.66 23.19.63.67 23.19.63.68 23.19.63.69
Europe - Germany	116.202.64.40 162.55.82.146 116.202.64.41 116.202.64.42 116.202.64.43 168.119.72.241
North America - US Florida	38.91.107.164 45.77.94.198 139.162.133.73
South America - BR Sao Paolo	187.108.207.211 169.150.198.50
Africa - ZA	156.38.220.250 156.38.220.251
Asia - HK	64.120.120.51
Asia - Singapore	156.146.56.177 15.235.214.112

Also available as an IPv4 text list.

Outbound IP Addresses

All outbound requests made by the Dialer to external or public resources originate from a fixed set of IP addresses. To ensure proper allow-listing or firewall configurations, please take note of the following IPs:

All API requests are routed through the following dedicated CommPeak IP addresses:

139.162.210.68
178.162.221.234
195.201.253.155

These IPs are used for all communication initiated by our services, including but not limited to API calls, webhooks, and third-party service integrations. If your infrastructure restricts access based on source IPs, we recommend adding these IPs to your allowlist to ensure uninterrupted service.