China & Global IP Check
See which egress IP you use for China and for the rest of the world, with their locations.
This tool asks two detection nodes in different regions to report the IP they see: one in mainland China, one overseas (this site). That reveals the egress IP you actually use for domestic traffic and for global traffic — handy for checking whether your proxy or split-tunnel rules work as expected. Both requests are sent straight from your browser and are not logged.
Detection result
Global egress
The IP used to reach Google, YouTube and other services outside China.
China egress
The IP used to reach Baidu, Taobao and other services inside China.
Frequently asked questions
It shows the egress IP that servers see for your China traffic and for your global traffic. If you use a proxy or split-tunnel rules, the two are often different.
Your browser sends one request to a detection node in mainland China and one to this site, which is hosted overseas. Each node reports the IP it sees, and the location is looked up against TCPLab's offline databases.
Traffic to China and to the rest of the world can leave your device by different routes. With split-tunnel rules, domestic traffic often goes direct while global traffic goes through a proxy, so each side sees a different IP. The same IP on both sides means everything takes a single route.
The China node must be reachable from your browser. If it is blocked, offline or times out, only that card fails — the global result is still shown. The global result depends on this site's own API.
No. The detected IPs are shown to you and are not stored.