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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 13.210.2.128 - 13.210.2.159, 54.252.254.64 - 54.252.254.127, 3.25.42.128 - 3.25.42.2551
br1 Brazil 18.231.105.32 - 18.231.105.63, 177.71.206.192 - 177.71.206.255, 18.230.125.0 - 18.230.125.1271
de1 Germany 52.59.186.0 - 52.59.186.31, 18.195.48.224 - 18.195.48.255, 18.156.18.128 - 18.156.18.255
in1 India 52.66.193.96 - 52.66.193.127, 52.66.194.0 - 52.66.194.63, 3.7.35.128 - 3.7.35.2551
ie1 Ireland 52.215.253.0 - 52.215.253.63, 54.171.127.192 - 54.171.127.255, 52.215.127.0 - 52.215.127.255, 3.249.63.128 - 3.249.63.2551
jp1 Japan 13.115.244.0 - 13.115.244.31, 54.65.63.192 - 54.65.63.255, 18.180.220.128 - 18.180.220.2551
sg1 Singapore 13.229.255.0 - 13.229.255.31, 54.169.127.128 - 54.169.127.191, 18.141.157.128 - 18.141.157.2551
us1 US East Coast (Virginia) 34.203.254.0 - 34.203.254.255, 54.172.60.0 - 54.172.61.255, 34.203.250.0 - 34.203.251.255, 3.235.111.128 - 3.235.111.2551
us2 US West Coast (Oregon) 34.216.110.128 - 34.216.110.159, 54.244.51.0 - 54.244.51.255, 44.234.69.0 - 44.234.69.1271

1 The new IP address ranges in bold go into rotation on April 27, 2020

Ports used: 443, 3478 (TCP and UDP), 5349 TCP, 10,000-60,000 UDP

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