Hosting Provider
ChinaNetCenter Ltd.
ChinaNetCenter Ltd. is the 137th largest of 2,000 hosting providers by IPv4 space, with 58 IPv4 networks (363,520 addresses) and 21 IPv6 networks. The ipapi.is API marks every address in these ranges as a datacenter address.
IPv4 addresses363,520in 58 networks
IPv6 networks21≈ 1.7 × 10³⁰ addresses
Provider rank#137of 2,000 by IPv4 space
Largest network220.242.0.0/1665,536 addresses
Details
Hosting providerChinaNetCenter Ltd.
Websitewangsu.com
Rank#137 of 2,000
Classified byipapi.is hosting detection
IPv4 networks
58 networks · 363,520 addresses| Network | Addresses | First – last address |
|---|---|---|
| 220.242.0.0/16 | 65,536 | 220.242.0.0 – 220.242.255.255 |
| 220.243.0.0/16 | 65,536 | 220.243.0.0 – 220.243.255.255 |
| 121.201.128.0/17 | 32,768 | 121.201.128.0 – 121.201.255.255 |
| 123.103.0.0/17 | 32,768 | 123.103.0.0 – 123.103.127.255 |
| 125.171.0.0/17 | 32,768 | 125.171.0.0 – 125.171.127.255 |
| 125.171.128.0/17 | 32,768 | 125.171.128.0 – 125.171.255.255 |
| 61.29.128.0/19 | 8,192 | 61.29.128.0 – 61.29.159.255 |
| 61.29.160.0/19 | 8,192 | 61.29.160.0 – 61.29.191.255 |
| 203.130.32.0/19 | 8,192 | 203.130.32.0 – 203.130.63.255 |
| 210.185.192.0/19 | 8,192 | 210.185.192.0 – 210.185.223.255 |
| 210.185.224.0/19 | 8,192 | 210.185.224.0 – 210.185.255.255 |
| 210.192.96.0/19 | 8,192 | 210.192.96.0 – 210.192.127.255 |
| 203.212.0.0/20 | 4,096 | 203.212.0.0 – 203.212.15.255 |
| 211.156.176.0/21 | 2,048 | 211.156.176.0 – 211.156.183.255 |
| 211.156.184.0/21 | 2,048 | 211.156.184.0 – 211.156.191.255 |
| 43.243.232.0/22 | 1,024 | 43.243.232.0 – 43.243.235.255 |
| 45.250.12.0/22 | 1,024 | 45.250.12.0 – 45.250.15.255 |
| 45.250.16.0/22 | 1,024 | 45.250.16.0 – 45.250.19.255 |
| 45.250.76.0/22 | 1,024 | 45.250.76.0 – 45.250.79.255 |
| 45.250.80.0/22 | 1,024 | 45.250.80.0 – 45.250.83.255 |
| 45.250.84.0/22 | 1,024 | 45.250.84.0 – 45.250.87.255 |
| 45.250.88.0/22 | 1,024 | 45.250.88.0 – 45.250.91.255 |
| 45.250.92.0/22 | 1,024 | 45.250.92.0 – 45.250.95.255 |
| 45.250.96.0/22 | 1,024 | 45.250.96.0 – 45.250.99.255 |
| 45.250.104.0/22 | 1,024 | 45.250.104.0 – 45.250.107.255 |
220.242.0.0/16 220.243.0.0/16 121.201.128.0/17 123.103.0.0/17 125.171.0.0/17 125.171.128.0/17 61.29.128.0/19 61.29.160.0/19 203.130.32.0/19 210.185.192.0/19 210.185.224.0/19 210.192.96.0/19 203.212.0.0/20 211.156.176.0/21 211.156.184.0/21 43.243.232.0/22 45.250.12.0/22 45.250.16.0/22 45.250.76.0/22 45.250.80.0/22 45.250.84.0/22 45.250.88.0/22 45.250.92.0/22 45.250.96.0/22 45.250.104.0/22
The 25 largest of 58. The API and the database have all of them.
IPv6 networks
21 networks- 2400:7680::/32
- 2406:cd80::/32
- 2406:ce80::/32
- 2406:cf80::/32
- 2406:d080::/32
- 2406:d180::/32
- 2406:d280::/32
- 2406:d380::/32
- 2406:d480::/32
- 2406:d580::/32
- 2406:d680::/32
- 2406:d780::/32
- 2406:d880::/32
- 2406:d980::/32
- 2406:db80::/32
- 2406:dc80::/32
- 2406:de80::/32
- 2406:df80::/32
- 2406:e080::/32
- 2406:e180::/32
- 2406:e380::/32
2400:7680::/32 2406:cd80::/32 2406:ce80::/32 2406:cf80::/32 2406:d080::/32 2406:d180::/32 2406:d280::/32 2406:d380::/32 2406:d480::/32 2406:d580::/32 2406:d680::/32 2406:d780::/32 2406:d880::/32 2406:d980::/32 2406:db80::/32 2406:dc80::/32 2406:de80::/32 2406:df80::/32 2406:e080::/32 2406:e180::/32 2406:e380::/32
Detect ChinaNetCenter Ltd. with the API
Every address in these networks comes back with is_datacenter: true and a datacenter
object naming the provider. The detection flags need an API key: a free account
comes with 1,000 requests a day.
curl "https://api.ipapi.is/?q=220.242.0.1&key=YOUR_API_KEY""is_datacenter": true,
"datacenter": {
"datacenter": "ChinaNetCenter Ltd.",
"domain": "wangsu.com",
"network": "220.242.0.0 - 220.242.255.255"
}