🇨🇳 China
Registry and organization country assignments can differ from the physical location of an IP. Snapshot: 2026-10-04.
342,983,424
Delegated IPv4 address slots
6,654
Registered ASNs
35
Hosting ASNs
6,337
Known VPN exit prefixes
Country reference
- ISO code
- CN
- Continent
- Asia
- Capital
- Beijing
- Currency
- CNY
- Calling code
- 86
- EU member
- No
- Delegated IPv6 address slots
- 5,433,789,351,188,231,318,665,568,561,659,904
Registry allocations
Allocated and assigned RIR prefixes; address slots are summed across records and may overlap.
| Registry | Prefixes | IPv4 slots | IPv6 slots |
|---|---|---|---|
| APNIC | 10,836 | 342,938,880 | 5,429,981,434,329,205,473,179,057,933,778,944 |
| ARIN | 2 | 256 | 4,951,760,157,141,521,099,596,496,896 |
| RIPE_NCC | 34 | 44,288 | 3,802,965,098,868,703,965,411,031,384,064 |
Major autonomous systems
Showing up to 200 of 6,654 ASNs assigned to this country, ranked by announced IPv4 prefix address slots. Overlapping announcements count separately.
| ASN | Organization | Category | IPv4 slots | IPv6 prefixes |
|---|---|---|---|---|
| AS4134 | No.31,Jin-rong Street | business | 111,806,720 | 635 |
| AS4837 | CNCGROUP IP network of ShangHai IDC | hosting | 59,385,856 | 649 |
| AS9808 | China Mobile Communications Corporation | isp | 56,764,160 | 7,585 |
| AS4538 | China Education and Research Network Center | education | 42,919,172 | 897 |
| AS37963 | Hangzhou Alibaba Advertising Co.,Ltd. | hosting | 20,429,568 | 125 |
| AS4812 | China Telecom (Group) | isp | 13,663,744 | 98 |
| AS4808 | China Unicom | business | 13,431,808 | 1,220 |
| AS45090 | Shenzhen Tencent Computer Systems Company Limited | hosting | 12,248,064 | 46 |
| AS45102 | Hangzhou Alibaba Advertising Co.,Ltd. | hosting | 11,113,249 | 124 |
| AS56046 | China Mobile Communications Corporation | isp | 7,905,280 | 1,597 |
| AS56041 | China Mobile Communications Corporation | isp | 5,417,984 | 2,312 |
| AS4847 | China Networks Inter-Exchange | business | 5,141,504 | 11 |
| AS24445 | China Mobile Communications Corporation | isp | 4,616,192 | 585 |
| AS24444 | China Mobile Communications Corporation | isp | 4,343,040 | 476 |
| AS17816 | China Unicom | business | 3,897,856 | 62 |
| AS9812 | Oriental Cable Network Co., Ltd. | isp | 3,600,384 | 6 |
| AS56045 | China Mobile Communications Corporation | isp | 3,344,640 | 326 |
| AS23724 | IDC, China Telecommunications Corporation | hosting | 3,300,352 | 88 |
| AS132203 | Shenzhen Tencent Computer Systems Company Limited | hosting | 2,777,601 | 27 |
| AS56040 | China Mobile Communications Corporation | isp | 2,557,952 | 162 |
| AS17429 | BEIJING GEHUA CATV NETWORK CO.LTD | business | 2,165,504 | 2 |
| AS56044 | China Mobile Communications Corporation | isp | 1,958,656 | 1,256 |
| AS24138 | China TieTong Telecommunications Corporation | isp | 1,765,888 | 0 |
| AS137266 | China Telecom | isp | 1,758,208 | 3 |
| AS140292 | China Telecom | isp | 1,678,848 | 616 |
Largest cities by reference population
GeoNames reference data; this is not a count of located IP addresses.
- Shanghai · 24,874,500
- Chongqing · 22,000,000
- Chengdu · 20,937,757
- Beijing · 18,960,744
- Guangzhou · 18,676,605
- Shenzhen · 17,494,398
- Tianjin · 13,866,009
- Wuhan · 13,739,000
- Xi’an · 12,952,907
- Hangzhou · 11,936,010
Hosting counts use ASN organization classifications. VPN counts include distinct exit prefixes with a source-provided country seen within seven days of this snapshot; zero means no known evidence, not absence. Country and city references: GeoNames (CC BY 4.0).