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Video IP Addresses

Twilio's Programmable Video SDKs must communicate with Twilio's cloud in order to function. This guide lists the IP address ranges and protocols used to communicate with Twilio's cloud. If necessary, use this information to configure your firewall to enable communication with Twilio.

Note: This guide only covers communication from Twilio's Programmable Video client libraries to Twilio's cloud. Read this for information about securing requests from your server to the Twilio REST API.

Signaling Communication

  • JavaScript SDK 2.0+
  • iOS 3.0+
  • Android 5.0+
Region ID Location Host Name Port and Protocol
gll Global Low Latency (default) global.vss.twilio.com 443 WSS
au1 Australia au1.vss.twilio.com 443 WSS
br1 Brazil br1.vss.twilio.com 443 WSS
de1 Germany de1.vss.twilio.com 443 WSS
ie1 Ireland ie1.vss.twilio.com 443 WSS
in1 India in1.vss.twilio.com 443 WSS
jp1 Japan jp1.vss.twilio.com 443 WSS
sg1 Singapore sg1.vss.twilio.com 443 WSS
us1 US East Coast (Virginia) us1.vss.twilio.com 443 WSS
us2 US West Coast (Oregon) us2.vss.twilio.com 443 WSS

Media Servers

  • All SDK Versions
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
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
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
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

1The new IP address ranges in bold go into rotation on April 27, 2020
Ports used: 10,000 - 60,000 UDP/SRTP/SRTCP and TLS/443 or UDP/3478

Additional Connectivity Requirements

  • sdkgw.us1.twilio.com (WSS/443)

Prior to Android 5.9.0, iOS 3.5.0, Javascript SDK 2.5.0 also requires:

  • ecs.us1.twilio.com (HTTPS/443)

Legacy SDK Versions

If you're using an older version of our SDKs, see the Video IP Addresses for Legacy SDKs guide.

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