Your user-created database hosted off Alibaba Cloud may have been configured to only accept connections from designated IP ranges. In this case, you need to configure your security settings to allow DTS servers to connect.
Applicable data stores
Certain types of user-created databases, either as the source or target database, require that you configure the security settings to allow DTS servers to access your user-created database. This is required if the database type is any of the following types: user-created database with public IP address, database without public IP:port (accessed through database gateway), self built database accessed through Cloud Enterprise Network (CEN), or user-created database connected over Express Connect, VPN Gateway, or Smart Access Gateway.
Determine the DTS task region
Use the following list to determine which region of the DTS servers that you need to whitelist:
Data migration: select the region of the target database and whitelist the corresponding IP ranges in the source and target database settings.
Change tracking: select the region of the source database and whitelist the corresponding IP ranges in the source database settings.
Data synchronization:
To allow DTS to access the source database, select the regions of the source and target databases and whitelist the corresponding IP ranges in the source database settings.
To allow DTS to access the target database, select the region of the target database and whitelist the corresponding IP ranges in the target database settings.
Obtain the IP range
The IP range varies, depending on the network over which DTS accesses your database.
Reachable over the Internet: If DTS accesses your user-created database over the Internet, use the following table to obtain the DTS IP ranges (CIDR blocks) for your selected region:
Data synchronization does not support user-created databases that are reachable over the Internet.
If the source ordestination database is an Alibaba Cloud database instance (such as an ApsaraDB RDS for MySQL instance and an ApsaraDB for MongoDB instance), DTS automatically adds the CIDR blocks of DTS servers in the corresponding region to the whitelist of the database instance. If the source or destination database is a self-managed database hosted on Elastic Compute Service (ECS), DTS automatically adds the CIDR blocks of DTS servers in the corresponding region to the security rules of the ECS instance. You do not need to manually add the CIDR blocks of DTS servers. The following table lists the CIDR blocks of DTS servers in each region.
If the source or destination database is a self-managed database and the public IP addresses of DTS servers are added to allow access from DTS servers, security risks may arise. Proceed with caution. We recommend that you keep your account and password strictly confidential, control access to port numbers, or establish connections over internal networks (Express Connect, VPN Gateway, or Smart Access Gateway).
After the DTS task is completed or released, we recommend that you remove the CIDR blocks of DTS servers from the whitelist.
Region | IP range |
China (Hangzhou) | 101.37.149.3,106.11.73.128/26,106.11.73.192/26,106.11.76.0/26,106.11.76.64/26,110.75.130.128/26,110.75.130.192/26,110.75.230.0/24,110.75.235.0/24,110.76.0.0/24,110.76.11.0/24,110.76.2.0/24,110.76.8.0/26,110.76.8.64/26,110.76.9.0/24,112.124.239.48,112.124.239.49,112.124.239.50,112.124.239.51,112.124.239.52,112.124.239.53,112.124.239.54,112.124.239.55,112.124.239.56,112.124.239.57,112.124.239.58,112.124.6.175,114.55.36.104,116.62.171.194,118.31.243.0/24,118.31.38.161,120.55.12.36,120.55.60.183,120.55.60.232,121.199.28.129,121.40.155.35,121.41.104.73,121.41.50.170,140.205.108.0/26,140.205.108.128/26,140.205.108.64/26,140.205.196.0/24,140.205.197.0/26,140.205.41.192/26,140.205.41.64/26,140.205.47.0/24,140.205.80.64/26,203.119.159.192/26,203.209.225.128/26,203.209.225.192/26,203.209.247.128/26,203.209.247.192/26,47.102.181.128/26,47.102.181.192/26,47.102.234.0/26,47.102.234.64/26,47.96.76.20,47.96.95.82,47.97.106.64,47.97.116.109,47.97.118.150,47.97.119.148,47.97.125.64,47.97.7.33,47.97.98.27,47.98.101.12,47.98.125.188,47.98.39.64,47.98.52.255,59.82.46.128/26,59.82.46.192/26,59.82.46.64/26,59.82.47.0/26 |
China (Shanghai) | 101.132.174.63,101.132.223.204,101.132.248.174,101.133.205.192,101.133.205.193,101.133.205.194,101.133.205.195,101.133.205.196,101.133.205.197,101.133.205.198,101.133.205.199,101.226.33.0/26,101.226.33.128/26,101.226.33.64/26,101.226.35.64/26,101.91.139.192/26,101.91.141.0/26,101.91.141.128/26,101.91.141.64/26,106.11.224.0/24,106.11.251.128/26,106.11.251.192/26,106.11.254.128/26,106.11.254.192/26,106.11.73.128/26,106.11.73.192/26,106.11.76.0/26,106.11.76.64/26,106.14.105.118,106.14.177.89,106.14.178.118,106.14.4.132,106.15.248.89,106.15.250.190,106.15.75.203,110.75.130.128/26,110.75.130.192/26,110.75.230.0/24,110.75.235.0/24,110.76.0.0/24,110.76.11.0/24,110.76.2.0/24,110.76.8.0/26,110.76.8.64/26,110.76.9.0/24,112.65.93.0/26,112.65.93.128/26,112.65.93.64/26,116.128.219.0/26,116.128.219.128/26,116.128.219.64/26,117.185.224.0/24,117.185.232.128/26,117.185.232.192/26,117.185.235.0/26,117.185.235.64/26,118.31.243.0/24,139.196.143.11,139.196.209.21,139.196.44.156,139.196.47.137,139.196.48.218,139.196.49.138,139.196.50.106,139.196.51.72,139.196.52.31,139.196.6.124,139.196.92.27,139.224.19.130,140.205.108.0/26,140.205.108.128/26,140.205.108.64/26,140.205.196.0/24,140.205.197.0/26,140.205.197.128/26,140.205.197.192/26,140.205.198.0/26,140.205.198.64/26,140.205.41.192/26,140.205.41.64/26,140.205.47.0/24,140.205.80.64/26,140.206.221.64/26,203.119.159.192/26,203.209.225.128/26,203.209.225.192/26,203.209.247.128/26,203.209.247.192/26,210.51.60.64/26,47.100.137.82,47.100.160.244,47.100.3.196,47.101.109.0/24,47.101.166.207,47.101.175.218,47.101.177.224,47.101.31.25,47.101.61.42,47.102.181.128/26,47.102.181.192/26,47.102.234.0/26,47.102.234.64/26,47.103.166.128/26,47.103.166.192/26,47.103.166.64/26,47.103.170.0/26,47.103.170.128/26,47.103.170.192/26,47.103.171.0/26,47.103.171.64/26,47.103.194.109,47.103.197.53,47.103.23.116,59.82.32.0/24,59.82.46.128/26,59.82.46.192/26,59.82.46.64/26,59.82.47.0/26,8.132.214.192/26,8.132.215.0/26,8.132.215.128/26,8.132.215.64/26 |
China (Qingdao) | 106.11.184.0/24,106.11.185.0/24,106.11.40.64/26,106.11.73.128/26,106.11.73.192/26,106.11.76.0/26,106.11.76.64/26,110.75.130.128/26,110.75.130.192/26,110.75.230.0/24,110.75.235.0/24,110.76.0.0/24,110.76.11.0/24,110.76.2.0/24,110.76.8.0/26,110.76.8.64/26,110.76.9.0/24,115.28.200.55,115.28.216.250,118.190.133.13,118.190.133.15,118.190.133.30,118.190.157.247,118.190.207.194,118.190.207.25,118.31.243.0/24,120.27.53.203,120.27.72.0/24,140.205.108.0/26,140.205.108.128/26,140.205.108.64/26,140.205.196.0/24,140.205.197.0/26,140.205.41.192/26,140.205.41.64/26,140.205.47.0/24,140.205.80.64/26,203.119.146.128/26,203.119.146.192/26,203.119.147.0/24,203.119.148.0/24,203.119.149.0/24,203.119.150.0/24,203.119.151.0/24,203.119.159.192/26,203.119.182.192/26,203.119.183.0/24,203.119.184.0/24,203.119.185.0/24,203.119.186.0/24,203.119.187.0/24,203.119.188.0/24,203.119.189.0/24,203.119.190.0/24,203.119.191.0/26,203.119.191.128/26,203.119.191.64/26,203.119.240.0/26,203.209.225.128/26,203.209.225.192/26,203.209.247.128/26,203.209.247.192/26,39.98.96.0/24,47.102.181.128/26,47.102.181.192/26,47.102.234.0/26,47.102.234.64/26,47.104.105.196,47.104.19.209,47.104.97.251,59.82.46.128/26,59.82.46.192/26,59.82.46.64/26,59.82.47.0/26 |
China (Beijing) | 101.200.116.192/26,101.200.120.94,101.200.141.67,101.200.182.245,101.200.189.99,101.200.192.4,101.200.194.86,101.200.20.0/26,101.200.209.158,101.200.215.53,101.200.235.185,101.200.39.123,101.200.50.74,101.200.72.175,101.201.105.220,101.201.214.152,101.201.214.92,101.201.65.33,101.201.82.221,106.11.73.128/26,106.11.73.192/26,106.11.76.0/26,106.11.76.64/26,110.75.130.128/26,110.75.130.192/26,110.75.230.0/24,110.75.235.0/24,110.76.0.0/24,110.76.11.0/24,110.76.2.0/24,110.76.8.0/26,110.76.8.64/26,110.76.9.0/24,111.13.119.128/26,111.13.119.192/26,111.13.22.64/26,111.13.246.192/26,111.206.225.128/26,111.206.225.64/26,112.126.111.128/26,112.126.111.192/26,112.126.112.0/26,112.126.112.64/26,114.250.54.0/26,114.250.54.64/26,114.250.62.0/24,118.31.243.0/24,123.56.128.236,123.56.182.66,123.56.186.180,123.56.244.9,123.56.43.201,123.57.136.105,123.57.166.231,123.57.204.36,123.57.205.132,123.57.206.190,123.57.238.231,123.57.5.10,123.57.65.60,140.205.108.0/26,140.205.108.128/26,140.205.108.64/26,140.205.196.0/24,140.205.197.0/26,140.205.41.192/26,140.205.41.64/26,140.205.47.0/24,140.205.80.64/26,182.92.0.71,182.92.132.123,182.92.137.0/24,182.92.157.129,182.92.17.128/26,182.92.17.192/26,182.92.196.155,182.92.32.128/26,182.92.32.192/26,203.119.159.192/26,203.209.225.128/26,203.209.225.192/26,203.209.247.128/26,203.209.247.192/26,39.105.161.255,39.105.58.165,39.106.90.43,39.107.223.0/24,39.107.7.0/26,39.107.7.64/26,39.156.175.0/24,47.102.181.128/26,47.102.181.192/26,47.102.234.0/26,47.102.234.64/26,47.93.10.168,47.93.21.67,47.93.21.70,47.93.22.174,47.93.236.163,47.93.24.154,47.94.167.117,47.94.2.56,47.94.210.30,47.94.212.10,47.94.240.86,47.94.246.43,47.94.47.65,47.94.94.233,47.95.241.173,49.7.152.0/24,49.7.153.0/24,59.110.155.242,59.110.37.222,59.110.38.253,59.82.46.128/26,59.82.46.192/26,59.82.46.64/26,59.82.47.0/26,60.205.112.5,60.205.146.14,60.205.157.173,60.205.157.204,60.205.165.226,60.205.166.109,60.205.186.2,60.205.222.185,60.205.243.19,8.131.132.24,8.131.132.25,8.131.132.26,8.131.132.27,8.131.132.28,8.131.132.29,8.131.132.3,8.131.132.30,8.131.132.31,8.131.132.4,8.131.132.48,8.131.132.5,8.131.132.51,8.131.132.61 |
China (Zhangjiakou) | 106.11.184.0/24,106.11.185.0/24,106.11.40.64/26,106.11.73.128/26,106.11.73.192/26,106.11.76.0/26,106.11.76.64/26,110.75.130.128/26,110.75.130.192/26,110.75.230.0/24,110.75.235.0/24,110.76.0.0/24,110.76.11.0/24,110.76.2.0/24,110.76.8.0/26,110.76.8.64/26,110.76.9.0/24,118.31.243.0/24,140.205.108.0/26,140.205.108.128/26,140.205.108.64/26,140.205.196.0/24,140.205.197.0/26,140.205.41.192/26,140.205.41.64/26,140.205.47.0/24,140.205.80.64/26,203.119.146.128/26,203.119.146.192/26,203.119.147.0/24,203.119.148.0/24,203.119.149.0/24,203.119.150.0/24,203.119.151.0/24,203.119.159.192/26,203.119.182.192/26,203.119.183.0/24,203.119.184.0/24,203.119.185.0/24,203.119.186.0/24,203.119.187.0/24,203.119.188.0/24,203.119.189.0/24,203.119.190.0/24,203.119.191.0/26,203.119.191.128/26,203.119.191.64/26,203.119.240.0/26,203.209.225.128/26,203.209.225.192/26,203.209.247.128/26,203.209.247.192/26,39.98.96.0/24,47.102.181.128/26,47.102.181.192/26,47.102.234.0/26,47.102.234.64/26,59.82.46.128/26,59.82.46.192/26,59.82.46.64/26,59.82.47.0/26 |
China (Hohhot) | 39.102.199.128/26,39.102.199.192/26,39.102.199.64/26,39.102.224.0/26,39.104.199.192/26,39.104.220.0/24,39.104.62.152,39.104.72.87,39.104.78.173,39.104.79.122,39.104.86.0,39.99.77.0/26,39.99.77.128/26,39.99.77.64/26,59.82.30.128/26,59.82.30.192/26,59.82.30.64/26,59.82.31.0/26 |
China (Ulanqab) | 106.11.73.128/26,106.11.73.192/26,106.11.76.0/26,106.11.76.64/26,110.75.130.128/26,110.75.130.192/26,110.75.230.0/24,110.75.235.0/24,110.76.0.0/24,110.76.11.0/24,110.76.2.0/24,110.76.8.0/26,110.76.8.64/26,110.76.9.0/24,118.31.243.0/24,121.89.103.128/26,121.89.103.192/26,121.89.103.64/26,121.89.104.0/26,140.205.108.0/26,140.205.108.128/26,140.205.108.64/26,140.205.196.0/24,140.205.197.0/26,140.205.41.192/26,140.205.41.64/26,140.205.47.0/24,140.205.80.64/26,203.119.159.192/26,203.209.225.128/26,203.209.225.192/26,203.209.247.128/26,203.209.247.192/26,39.101.0.128/26,39.101.0.192/26,39.101.0.64/26,39.101.5.0/26,39.101.7.0/24,47.102.181.128/26,47.102.181.192/26,47.102.234.0/26,47.102.234.64/26,59.82.126.0/24,59.82.46.128/26,59.82.46.192/26,59.82.46.64/26,59.82.47.0/26,8.130.121.252,8.130.122.110,8.130.48.34,8.130.69.168,8.130.69.173 |
China (Shenzhen) | 106.11.73.128/26,106.11.73.192/26,106.11.76.0/26,106.11.76.64/26,110.75.130.128/26,110.75.130.192/26,110.75.230.0/24,110.75.235.0/24,110.76.0.0/24,110.76.11.0/24,110.76.2.0/24,110.76.8.0/26,110.76.8.64/26,110.76.9.0/24,112.74.44.248,118.31.243.0/24,120.24.177.221,120.77.195.128/26,120.77.195.192/26,120.77.195.64/26,120.77.61.108,120.78.179.12,120.79.68.184,120.79.71.173,120.79.72.217,140.205.108.0/26,140.205.108.128/26,140.205.108.64/26,140.205.196.0/24,140.205.197.0/26,140.205.41.192/26,140.205.41.64/26,140.205.47.0/24,140.205.80.64/26,203.119.159.192/26,203.209.225.128/26,203.209.225.192/26,203.209.247.128/26,203.209.247.192/26,47.102.181.128/26,47.102.181.192/26,47.102.234.0/26,47.102.234.64/26,47.106.37.166,47.106.63.0/24,47.112.83.192/26,47.112.84.0/26,47.112.84.128/26,47.112.84.64/26,47.112.86.0/26,47.113.183.128/26,47.113.183.192/26,47.113.76.192,47.113.76.193,47.113.76.194,47.113.76.195,47.113.76.196,47.113.76.197,47.113.76.198,47.113.76.199,47.115.161.93,47.120.88.0/26,47.120.88.64/26,59.82.46.128/26,59.82.46.192/26,59.82.46.64/26,59.82.47.0/26 |
China (Heyuan) | 106.11.73.128/26,106.11.73.192/26,106.11.76.0/26,106.11.76.64/26,110.75.130.128/26,110.75.130.192/26,110.75.230.0/24,110.75.235.0/24,110.76.0.0/24,110.76.11.0/24,110.76.2.0/24,110.76.8.0/26,110.76.8.64/26,110.76.9.0/24,118.31.243.0/24,140.205.108.0/26,140.205.108.128/26,140.205.108.64/26,140.205.196.0/24,140.205.197.0/26,140.205.41.192/26,140.205.41.64/26,140.205.47.0/24,140.205.80.64/26,203.119.159.192/26,203.209.225.128/26,203.209.225.192/26,203.209.247.128/26,203.209.247.192/26,47.102.181.128/26,47.102.181.192/26,47.102.234.0/26,47.102.234.64/26,47.113.157.128/26,47.113.157.192/26,47.113.157.64/26,47.113.158.0/26,59.82.46.128/26,59.82.46.192/26,59.82.46.64/26,59.82.47.0/26 |
China (Guangzhou) | 106.11.73.128/26,106.11.73.192/26,106.11.76.0/26,106.11.76.64/26,110.75.130.128/26,110.75.130.192/26,110.75.230.0/24,110.75.235.0/24,110.76.0.0/24,110.76.11.0/24,110.76.2.0/24,110.76.8.0/26,110.76.8.64/26,110.76.9.0/24,118.31.243.0/24,140.205.108.0/26,140.205.108.128/26,140.205.108.64/26,140.205.196.0/24,140.205.197.0/26,140.205.41.192/26,140.205.41.64/26,140.205.47.0/24,140.205.80.64/26,203.119.159.192/26,203.209.225.128/26,203.209.225.192/26,203.209.247.128/26,203.209.247.192/26,47.102.181.128/26,47.102.181.192/26,47.102.234.0/26,47.102.234.64/26,59.82.46.128/26,59.82.46.192/26,59.82.46.64/26,59.82.47.0/26,8.134.0.128/26,8.134.0.192/26,8.134.0.64/26,8.134.5.0/26,8.134.79.141,8.134.79.143 |
China (Chengdu) | 106.11.73.128/26,106.11.73.192/26,106.11.76.0/26,106.11.76.64/26,110.75.130.128/26,110.75.130.192/26,110.75.230.0/24,110.75.235.0/24,110.76.0.0/24,110.76.11.0/24,110.76.2.0/24,110.76.8.0/26,110.76.8.64/26,110.76.9.0/24,118.31.243.0/24,140.205.108.0/26,140.205.108.128/26,140.205.108.64/26,140.205.196.0/24,140.205.197.0/26,140.205.41.192/26,140.205.41.64/26,140.205.47.0/24,140.205.80.64/26,203.119.159.192/26,203.209.225.128/26,203.209.225.192/26,203.209.247.128/26,203.209.247.192/26,47.102.181.128/26,47.102.181.192/26,47.102.234.0/26,47.102.234.64/26,47.108.45.128/26,47.108.45.192/26,47.108.47.0/26,47.108.47.64/26,47.109.5.31,47.109.5.32,47.109.5.33,47.109.5.34,59.82.46.128/26,59.82.46.192/26,59.82.46.64/26,59.82.47.0/26,8.137.26.128/26,8.137.26.192/26,8.137.26.64/26,8.137.29.0/26 |
China (Hong Kong) | 106.11.73.128/26,106.11.73.192/26,106.11.76.0/26,106.11.76.64/26,110.75.130.128/26,110.75.130.192/26,110.75.230.0/24,110.75.235.0/24,110.76.0.0/24,110.76.11.0/24,110.76.2.0/24,110.76.8.0/26,110.76.8.64/26,110.76.9.0/24,118.31.243.0/24,140.205.108.0/26,140.205.108.128/26,140.205.108.64/26,140.205.196.0/24,140.205.197.0/26,140.205.41.192/26,140.205.41.64/26,140.205.47.0/24,140.205.80.64/26,203.119.159.192/26,203.209.225.128/26,203.209.225.192/26,203.209.247.128/26,203.209.247.192/26,47.102.181.128/26,47.102.181.192/26,47.102.234.0/26,47.102.234.64/26,47.240.180.192/26,47.240.195.0/26,47.240.195.128/26,47.240.195.64/26,47.243.0.32,47.243.0.33,47.243.0.34,47.243.0.35,47.244.92.128/26,47.244.92.192/26,47.52.111.182,47.52.166.98,47.52.23.184,47.52.25.202,47.56.45.0/24,47.89.12.225,47.89.39.119,47.90.24.0/26,47.90.24.64/26,47.90.37.175,47.90.38.29,47.91.155.181,47.91.228.249,59.82.46.128/26,59.82.46.192/26,59.82.46.64/26,59.82.47.0/26 |
Singapore | 161.117.146.128/26,161.117.146.192/26,161.117.164.0/26,161.117.164.64/26,161.117.172.1,161.117.172.2,161.117.172.3,161.117.172.4 |
Australia (Sydney) | 47.252.148.128/26,47.252.148.192/26,47.252.148.64/26,47.252.149.0/26,47.252.149.128/26,47.252.149.192/26,47.252.150.0/26,47.252.150.64/26 |
Malaysia (Kuala Lumpur) | 47.250.29.0/24,47.250.30.0/24,47.250.34.128,47.250.34.129,47.250.34.130,47.250.34.131,47.250.34.143 |
Indonesia (Jakarta) | 149.129.228.0/24,149.129.229.0/24,147.139.156.0/24,112.124.140.0/24,120.55.129.0/24,47.102.181.0/24,47.102.234.0/24,47.101.109.0/24,147.139.165.206,147.139.133.46,147.139.179.168,147.139.132.101,8.215.147.0/28 |
Philippines (Manila) | 8.212.136.128/26,8.212.136.192/26,8.212.136.64/26,8.212.137.0/26 |
Thailand (Bangkok) | 8.213.0.128/26,8.213.0.192/26,8.213.5.0/26,8.213.5.64/26 |
India (Mumbai) | 147.139.21.0/24,147.139.23.0/26,147.139.23.128/26,147.139.23.64/26,147.139.26.1,147.139.26.2,147.139.26.3,147.139.26.4,149.129.165.192/26 |
Japan (Tokyo) | 47.245.18.128/26,47.245.18.192/26,47.245.51.0/24,47.91.0.128/26,47.91.0.192/26,8.209.192.160,8.209.192.161,8.209.192.163,8.209.192.164,8.209.192.165,8.209.192.166,8.209.192.167,8.209.192.168,8.209.192.169,8.209.192.170 |
US (Silicon Valley) | 106.11.73.128/26,106.11.73.192/26,106.11.76.0/26,106.11.76.64/26,110.75.130.128/26,110.75.130.192/26,110.75.230.0/24,110.75.235.0/24,110.76.0.0/24,110.76.11.0/24,110.76.2.0/24,110.76.8.0/26,110.76.8.64/26,110.76.9.0/24,118.31.243.0/24,140.205.108.0/26,140.205.108.128/26,140.205.108.64/26,140.205.196.0/24,140.205.197.0/26,140.205.41.192/26,140.205.41.64/26,140.205.47.0/24,140.205.80.64/26,198.11.156.192/26,198.11.157.0/26,198.11.157.128/26,198.11.157.64/26,203.119.159.192/26,203.209.225.128/26,203.209.225.192/26,203.209.247.128/26,203.209.247.192/26,47.102.181.128/26,47.102.181.192/26,47.102.234.0/26,47.102.234.64/26,47.251.136.112,47.251.136.113,47.251.136.114,47.251.136.121,47.251.136.122,47.251.136.123,47.251.136.124,47.251.136.125,47.251.136.126,47.251.136.127,47.88.1.17,47.88.10.217,47.88.15.174,47.88.6.196,47.88.98.0/24,59.82.46.128/26,59.82.46.192/26,59.82.46.64/26,59.82.47.0/26 |
US (Virginia) | 106.11.73.128/26,106.11.73.192/26,106.11.76.0/26,106.11.76.64/26,110.75.130.128/26,110.75.130.192/26,110.75.230.0/24,110.75.235.0/24,110.76.0.0/24,110.76.11.0/24,110.76.2.0/24,110.76.8.0/26,110.76.8.64/26,110.76.9.0/24,118.31.243.0/24,140.205.108.0/26,140.205.108.128/26,140.205.108.64/26,140.205.196.0/24,140.205.197.0/26,140.205.41.192/26,140.205.41.64/26,140.205.47.0/24,140.205.80.64/26,198.11.156.192/26,198.11.157.0/26,198.11.157.128/26,198.11.157.64/26,203.119.159.192/26,203.209.225.128/26,203.209.225.192/26,203.209.247.128/26,203.209.247.192/26,47.102.181.128/26,47.102.181.192/26,47.102.234.0/26,47.102.234.64/26,47.250.29.0/24,47.252.91.0/24,47.253.64.1,47.253.64.2,47.253.64.3,47.253.64.4,47.88.98.0/24,59.82.46.128/26,59.82.46.192/26,59.82.46.64/26,59.82.47.0/26 |
Germany (Frankfurt) | 47.245.155.0,47.245.155.1,47.245.155.2,47.245.155.3,47.245.155.4,47.254.165.128/26,47.254.165.192/26,47.254.165.64/26,47.254.180.0/24,8.209.86.0/26 |
UK (London) | 198.11.156.192/26,198.11.157.0/26,198.11.157.128/26,198.11.157.64/26,47.88.98.0/24,8.208.72.0/24,8.208.75.64,8.208.75.65,8.208.75.72,8.208.75.73,8.208.75.74 |
UAE (Dubai) | 47.254.165.128/26,47.254.165.192/26,47.254.165.64/26,8.209.86.0/26 |
South Korea (Seoul) | 149.129.13.0/26,149.129.13.64/26,149.129.14.128/26,149.129.14.192/26 |
SAU (Riyadh) | 8.213.0.128/26,8.213.0.192/26,8.213.16.111,8.213.16.123,8.213.16.17,8.213.16.59,8.213.16.91,8.213.5.0/26,8.213.5.64/26,8.213.6.0/24 |
Reachable from an internal network: If DTS accesses your user-created database over a virtual or physical internal network, such as Express Connect, VPN Gateway, and Smart Access Gateway, use the following table to obtain the DTS IP ranges (CIDR blocks) for your selected region:
When DTS adds new servers, your user-created database may become inaccessible if you do not update the whitelist settings in a timely manner. To avoid this issue, we recommend that you whitelist the 100.104.0.0/16 IP range for all user-created databases that are reachable from an internal network.
Region | IP range |
China (Hangzhou) | 100.104.52.0/24,100.104.61.128/26,100.104.244.64/26,100.104.216.192/26,100.104.85.0/26,100.104.221.128/26,100.104.2.0/26,100.104.251.192/26,100.104.159.64/26,100.104.216.128/26,100.104.148.192/26,100.104.239.64/26,100.104.114.0/26,100.104.0.192/26,100.104.13.192/26 |
China (Shanghai) | 100.104.205.0/24,100.104.226.128/26,100.104.149.64/26,100.104.241.128/26,100.104.177.128/26,100.104.203.192/26,100.104.113.0/26,100.104.187.0/26,100.104.17.0/26,100.104.33.192/26,100.104.3.192/26 |
China (Qingdao) | 100.104.72.0/24,100.104.35.192/26,100.104.12.0/26,100.104.111.0/26,100.104.100.128/26,100.104.136.192/26,100.104.16.64/26,100.104.78.128/26 |
China (Beijing) | 100.104.11.64/26,100.104.128.192/26,100.104.143.0/26,100.104.183.0/24,100.104.200.64/26,100.104.201.0/26,100.104.213.64/26,100.104.227.192/26,100.104.232.128/26,100.104.236.128/26,100.104.247.64/26,100.104.29.0/26,100.104.84.128/26 |
China (Zhangjiakou) | 100.104.144.128/26,100.104.175.0/24,100.104.180.192/26,100.104.249.0/26,100.104.32.64/26,100.104.52.0/26,100.104.84.128/26 |
China (Hohhot) | 100.104.72.0/24,100.104.145.64/26,100.104.132.64/26,100.104.177.192/26,100.104.12.0/26,100.104.37.128/26,100.104.218.128/26,100.104.250.0/26,100.104.122.128/26,100.104.158.192/26 |
China (Ulanqab) | 100.104.182.128/26,100.104.100.128/26,100.104.136.192/26,100.104.16.64/26,100.104.78.128/26,100.104.205.192/26,100.104.152.128/26,100.104.199.192/26,100.104.120.0/26 |
China (Shenzhen) | 100.104.75.64/26,100.104.235.192/26,100.104.205.0/24,100.104.41.64/26,100.104.171.128/26,100.104.161.192/26,100.104.172.192/26,100.104.168.0/26,100.104.160.128/26,100.104.179.128/26,100.104.98.192/26,100.104.168.128/26 |
China (Heyuan) | 100.104.147.192/26,100.104.76.192/26,100.104.246.192/26,100.104.106.192/26,100.104.210.128/26,100.104.48.128/26 |
China (Guangzhou) | 100.104.132.64/26,100.104.240.128/26,100.104.122.128/26,100.104.233.0/26,100.104.166.64/26,100.104.100.128/26,100.104.136.192/26,100.104.16.64/26 |
China (Chengdu) | 100.104.76.192/26,100.104.145.64/26,100.104.235.192/26,100.104.127.0/26,100.104.166.64/26,100.104.100.128/26,100.104.136.192/26,100.104.16.64/26,100.104.149.128/26,100.104.177.0/26 |
China (Hong Kong) | 100.104.233.0/24,100.104.177.192/26,100.104.158.192/26,100.104.180.192/26,100.104.120.0/26,100.104.2.64/26,100.104.242.64/26,100.104.187.64/26 |
Singapore | 100.104.188.0/24,100.104.207.128/26,100.104.12.0/26,100.104.179.64/26,100.104.12.0/26,100.104.41.64/26,100.104.59.64/26,100.104.91.64/26,100.104.111.64/26,100.104.44.0/26,100.104.238.64/26 |
Australia (Sydney) | 100.104.233.0/24,100.104.3.128/26,100.104.193.128/26,100.104.153.64/26,100.104.48.128/26,100.104.69.0/26,100.104.87.192/26 |
Malaysia (Kuala Lumpur) | 100.104.5.0/24,100.104.36.0/26,100.104.234.192/26,100.104.76.192/26,100.104.69.0/26,100.104.87.192/26,100.104.158.192/26,100.104.250.0/26 |
Indonesia (Jakarta) | 100.104.175.0/24,100.104.35.192/26,100.104.235.192/26,100.104.12.0/26,100.104.111.0/26,100.104.158.192/26,100.104.37.128/26,100.104.218.128/26 |
Philippines (Manila) | 100.104.153.64/26,100.104.76.192/26,100.104.246.192/26,100.104.158.192/26,100.104.37.128/26,100.104.218.128/26,100.104.250.0/26 |
Thailand (Bangkok) | 100.104.150.192/26,100.104.75.64/26,100.104.132.64/26,100.104.177.192/26,100.104.12.0/26 |
India (Mumbai) | 100.104.8.0/24,100.104.127.0/26,100.104.177.192/26,100.104.12.0/26,100.104.111.0/26,100.104.69.0/26 |
Japan (Tokyo) | 100.104.112.0/24,100.104.117.192/26,100.104.12.0/26,100.104.166.64/26,100.104.179.64/26,100.104.108.128/26,100.104.100.128/26,100.104.136.192/26 |
US (Silicon Valley) | 100.104.175.0/24,100.104.48.128/26,100.104.166.64/26,100.104.108.128/26,100.104.100.128/26,100.104.136.192/26,100.104.16.64/26 |
US (Virginia) | 100.104.233.0/24,100.104.240.128/26,100.104.132.64/26,100.104.177.192/26,100.104.12.0/26,100.104.111.0/26,100.104.122.128/26,100.104.87.192/26,100.104.179.64/26 |
Germany (Frankfurt) | 100.104.5.0/24,100.104.193.128/26,100.104.161.64/26,100.104.89.128/26,100.104.177.0/26,100.104.224.0/26,100.104.92.128/26,100.104.62.64/26,100.104.216.192/26 |
UK (London) | 100.104.133.64/26,100.104.207.128/26,100.104.87.192/26,100.104.145.64/26,100.104.235.192/26,100.104.75.64/26,100.104.132.64/26 |
UAE (Dubai) | 100.104.205.0/24,100.104.161.0/26,100.104.53.0/26,100.104.111.128/26,100.104.248.128/26 |
South Korea (Seoul) | 100.104.119.128/26,100.104.153.64/26,100.104.76.192/26,100.104.246.192/26,100.104.106.192/26,100.104.210.128/26 |
SAU (Riyadh) | 100.104.106.192/26,100.104.145.64/26,100.104.210.128/26,100.104.48.128/26,100.104.69.0/26,100.104.76.192/26,100.104.87.192/26 |
Whitelist the IP range
After obtaining the IP range, you need to whitelist the IP range in the security settings of your user-created database system. The actual procedure may vary, depending on your system deployment. For example, if your database is deployed behind a firewall, you need to configure the security rules to allow the DTS IP range to access your database server. If your database is deployed on a virtual machine offered by a third-party vendor, you need to configure the security groups to allow the DTS IP range to access your virtual machine.