Real-Time Communication (RTC) 3.0 uses many nodes in Alibaba Cloud data centers worldwide to provide a secure, stable, and efficient audio and video communication experience. To ensure that all features function correctly, add the RTC IP addresses and domain names to the whitelist. The following sections provide details about the whitelist.
Category | Address list | Port | |
Application domain names | *.dingrtc.com *.mcs.dingtalk.com *.aliyuncs.com *.log.aliyuncs.com | TCP
| |
Audio and video clusters | Chinese mainland | Hangzhou 47.114.20.0/22 47.114.24.0/21 47.114.64.0/21 121.199.240.0/21 8.136.164.0/22 8.136.168.0/22 118.178.208.0/22 118.178.216.0/22 223.5.160.0/20 223.5.192.0/20 223.5.184.0/21 101.67.18.0/24 101.67.20.0/24 101.67.24.0/24 111.0.40.0/23 115.227.41.0/24 115.227.42.0/23 117.147.204.0/23 124.160.171.0/24 183.131.239.0/24 Zhangjiakou 39.101.228.0/22 39.101.152.0/21 39.101.232.0/25 8.145.160.0/19 8.146.0.0/20 8.144.232.0/21 8.144.240.0/21 106.8.136.0/23 111.62.168.0/24 116.132.236.0/24 123.182.49.0/24 Shanghai 47.116.80.0/22 47.116.88.0/21 47.116.240.0/21 47.116.248.0/25 8.132.240.0/20 8.132.64.0/20 8.132.96.0/20 8.132.24.0/21 8.132.56.0/21 47.116.144.0/20 101.91.143.0/24 120.72.62.0/24 223.109.149.0/24 | TCP
UDP
|
Outside China | Hong Kong 47.243.0.128/25 Europe (Frankfurt) 47.245.202.0/25 UK (London) 8.208.75.80/28 US (Silicon Valley) 47.89.220.0/25 Singapore 161.117.173.128/25 Japan (Tokyo) 8.216.118.0/25 Indonesia (Jakarta) 147.139.233.0/25 US (Virginia) 47.253.64.16/28 UAE (Dubai) 8.209.49.0/28 Thailand (Bangkok) 8.213.166.0/28 Philippines (Manila) 8.220.157.128/25 Malaysia (Kuala Lumpur) 47.250.34.208/28 Russia (Moscow) 8.209.137.198/32 8.209.136.243/32 | ||
To avoid service disruptions caused by whitelist changes, subscribe to change notifications. In Message Hub - Basic Receiving Management, subscribe to Product Messages - Notifications for Product Upgrades, Configuration & Price Changes to receive the latest updates promptly.