Network Traversal Service Regions

Network communication to and from Twilio's TURN servers will originate/terminate from the static IP address ranges listed below for each region. Refer to these ranges if you need to configure your local network to allow communication or apply Quality of Service routing rules to communication with Twilio.

Note: Twilio STUN servers also use the same static IP address ranges.

Region ID Location Server IP Address Range
au1 Australia 54.252.254.64 - 54.252.254.127
br1 Brazil 177.71.206.192 - 177.71.206.255
in1 India 52.66.194.0 - 52.66.194.63
ie1 Ireland 54.171.127.192 - 54.171.127.255, 52.215.127.0 - 52.215.127.255
jp1 Japan 54.65.63.192 - 54.65.63.255
sg1 Singapore 54.169.127.128 - 54.169.127.191
us1 US East Coast (Virginia) 54.172.60.0 - 54.172.61.255, 34.203.250.0 - 34.203.251.255
us2 US West Coast (Oregon) 54.244.51.0 - 54.244.51.255

Ports used: 443, 3478 (TCP and UDP), 5349 TCP

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