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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 -, -, -
br1 Brazil -, -, -
de1 Germany -, -, -
in1 India -, -, -
ie1 Ireland -, -, -, -
jp1 Japan -, -, -
sg1 Singapore -, -, -
us1 US East Coast (Virginia) -, -, -, -
us2 US West Coast (Oregon) -, -, -

Your network infrastructure should be configured to allow connections to and from the above addresses on the following ports:

Port Protocol
3478 TCP, UDP (TURN)

Twilio's TURN servers will allocate peer relay ports in the UDP 10,000-60,000 range.

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