Mainland China coverage
Check nodes on real carrier networks
Coverage spans China Unicom, China Telecom, China Mobile, and a random broadband pool. The map presents public geographic coverage; Console and API return nodes that are actually online and available when a task is created.
Node distribution
Use the selector or a map marker to view the public node name, Node ID, location, carrier, and status.
OnlineOffline
General-node methods: DNS Pollution uses dedicated detection nodes and is not included in the six methods available on general nodes.
Random broadband pool: When a task is created, the platform selects from broadband nodes that are online at that time. This pool has no fixed city coordinate and is shown separately below the map.
Node list
To protect the detection infrastructure, this page does not expose node IPs, software versions, capacity, queues, Relay details, or exact heartbeat times. Public status refreshes every five minutes; task availability is still determined by Console or API when a task is created.
| Node | Status | Node ID | Location | Carrier |
|---|---|---|---|---|
| Dalian, Liaoning · China Unicom | Online | cn-ln-dalian-cu | Dalian, Liaoning | China Unicom |
| Handan, Hebei · China Unicom | Online | cn-he-handan-cu | Handan, Hebei | China Unicom |
| Guangzhou, Guangdong · China Unicom | Online | cn-gd-guangzhou-cu | Guangzhou, Guangdong | China Unicom |
| Hohhot, Inner Mongolia · China Unicom | Online | cn-nm-hohhot-cu | Hohhot, Inner Mongolia | China Unicom |
| Qingdao, Shandong · China Unicom | Online | cn-sd-qingdao-cu | Qingdao, Shandong | China Unicom |
| Jinan, Shandong · China Unicom | Online | cn-sd-jinan-cu | Jinan, Shandong | China Unicom |
| Zhangzhou, Fujian · China Telecom | Online | cn-fj-zhangzhou-ct | Zhangzhou, Fujian | China Telecom |
| Jiaxing, Zhejiang · China Telecom | Online | cn-zj-jiaxing-ct | Jiaxing, Zhejiang | China Telecom |
| Mianyang, Sichuan · China Telecom | Online | cn-sc-mianyang-ct | Mianyang, Sichuan | China Telecom |
| Zhengzhou, Henan · China Telecom | Online | cn-ha-zhengzhou-ct | Zhengzhou, Henan | China Telecom |
| Chaoyang, Beijing · China Mobile | Online | cn-bj-chaoyang-cmcc | Chaoyang, Beijing | China Mobile |
| Random Broadband Node, China | Offline | cn-randombroadband | Random Broadband Node, China | Random Broadband Nodes |