This topic lists the regions in which the features of Cloud Firewall are supported.

The features are Internet Firewall, VPC Firewall, NAT Firewall, and DNS Firewall.

Note In the following table, Right indicates that the feature is supported and Wrong indicates that the feature is not supported.
Region Region ID Internet Firewall VPC Firewall NAT Firewall DNS Firewall
IPv4 IPv6 CEN transit router (Basic Edition) and Express Connect CEN transit router (Enterprise Edition)
China (Qingdao) cn-qingdao Wrong Wrong Wrong Wrong Wrong Wrong
China (Beijing) cn-beijing Right Wrong Right Wrong Wrong Wrong
China (Zhangjiakou) cn-zhangjiakou Right Wrong Wrong Wrong Wrong Wrong
China (Hohhot) cn-huhehaote Wrong Wrong Wrong Wrong Wrong Wrong
China (Ulanqab) cn-wulanchabu Wrong Wrong Wrong Wrong Wrong Wrong
China (Hangzhou) cn-hangzhou Right Wrong Wrong Wrong Wrong Wrong
China (Shanghai) cn-shanghai Right Wrong Right Wrong Wrong Wrong
China (Shenzhen) cn-shenzhen Right Wrong Right Wrong Wrong Wrong
China (Heyuan) cn-heyuan Right Wrong Wrong Wrong Wrong Wrong
China (Guangzhou) cn-guangzhou Wrong Wrong Wrong Wrong Wrong Wrong
China (Chengdu) cn-chengdu Wrong Wrong Wrong Wrong Wrong Wrong
China (Hong Kong) cn-hongkong Right Wrong Right Submit a ticket to enable the feature. Wrong Wrong
Singapore (Singapore) ap-southeast-1 Right Wrong Right Wrong Wrong Wrong
Australia (Sydney) ap-southeast-2 Wrong Wrong Wrong Wrong Wrong Wrong
Malaysia (Kuala Lumpur) ap-southeast-3 Right Wrong Right Wrong Wrong Wrong
Indonesia (Jakarta) ap-southeast-5 Right Wrong Wrong Submit a ticket to enable the feature. Wrong Wrong
India (Mumbai) ap-south-1 Right Wrong Wrong Wrong Wrong Wrong
Japan (Tokyo) ap-northeast-1 Right Wrong Wrong Wrong Wrong Wrong
US (Silicon Valley) us-west-1 Right Wrong Wrong Wrong Wrong Wrong
US (Virginia) us-east-1 Wrong Wrong Wrong Wrong Wrong Wrong
Germany (Frankfurt) eu-central-1 Right Wrong Wrong Wrong Wrong Wrong
UK (London) eu-west-1 Right Wrong Wrong Wrong Wrong Wrong
UAE (Dubai) me-east-1 Wrong Wrong Wrong Wrong Wrong Wrong