Hosting Provider
coreweave.com
HostingRank #847 of 2,000
coreweave.com is the 847th largest of 2,000 hosting providers by IPv4 space, with 49 IPv4 networks (45,824 addresses). The ipapi.is API marks every address in these ranges as a datacenter address.
IPv4 addresses45,824in 49 networks
IPv6 networks0none known
Provider rank#847of 2,000 by IPv4 space
Largest network166.19.16.0/212,048 addresses
Details
IPv4 networks
49 networks · 45,824 addresses| Network | Addresses | First – last address |
|---|---|---|
| 166.19.16.0/21 | 2,048 | 166.19.16.0 – 166.19.23.255 |
| 216.153.56.0/21 | 2,048 | 216.153.56.0 – 216.153.63.255 |
| 83.228.132.0/22 | 1,024 | 83.228.132.0 – 83.228.135.255 |
| 83.228.136.0/22 | 1,024 | 83.228.136.0 – 83.228.139.255 |
| 83.228.140.0/22 | 1,024 | 83.228.140.0 – 83.228.143.255 |
| 83.228.144.0/22 | 1,024 | 83.228.144.0 – 83.228.147.255 |
| 83.228.148.0/22 | 1,024 | 83.228.148.0 – 83.228.151.255 |
| 166.19.12.0/22 | 1,024 | 166.19.12.0 – 166.19.15.255 |
| 166.19.28.0/22 | 1,024 | 166.19.28.0 – 166.19.31.255 |
| 166.19.32.0/22 | 1,024 | 166.19.32.0 – 166.19.35.255 |
| 166.19.36.0/22 | 1,024 | 166.19.36.0 – 166.19.39.255 |
| 166.19.48.0/22 | 1,024 | 166.19.48.0 – 166.19.51.255 |
| 166.19.56.0/22 | 1,024 | 166.19.56.0 – 166.19.59.255 |
| 166.19.60.0/22 | 1,024 | 166.19.60.0 – 166.19.63.255 |
| 166.19.64.0/22 | 1,024 | 166.19.64.0 – 166.19.67.255 |
| 166.19.68.0/22 | 1,024 | 166.19.68.0 – 166.19.71.255 |
| 166.19.72.0/22 | 1,024 | 166.19.72.0 – 166.19.75.255 |
| 166.19.76.0/22 | 1,024 | 166.19.76.0 – 166.19.79.255 |
| 166.19.80.0/22 | 1,024 | 166.19.80.0 – 166.19.83.255 |
| 166.19.84.0/22 | 1,024 | 166.19.84.0 – 166.19.87.255 |
| 166.19.88.0/22 | 1,024 | 166.19.88.0 – 166.19.91.255 |
| 166.19.92.0/22 | 1,024 | 166.19.92.0 – 166.19.95.255 |
| 166.19.96.0/22 | 1,024 | 166.19.96.0 – 166.19.99.255 |
| 166.19.100.0/22 | 1,024 | 166.19.100.0 – 166.19.103.255 |
| 166.19.104.0/22 | 1,024 | 166.19.104.0 – 166.19.107.255 |
166.19.16.0/21 216.153.56.0/21 83.228.132.0/22 83.228.136.0/22 83.228.140.0/22 83.228.144.0/22 83.228.148.0/22 166.19.12.0/22 166.19.28.0/22 166.19.32.0/22 166.19.36.0/22 166.19.48.0/22 166.19.56.0/22 166.19.60.0/22 166.19.64.0/22 166.19.68.0/22 166.19.72.0/22 166.19.76.0/22 166.19.80.0/22 166.19.84.0/22 166.19.88.0/22 166.19.92.0/22 166.19.96.0/22 166.19.100.0/22 166.19.104.0/22
The 25 largest of 49. The API and the database have all of them.
IPv6 networks
No IPv6 networks.
Detect coreweave.com 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=166.19.16.1&key=YOUR_API_KEY""is_datacenter": true,
"datacenter": {
"datacenter": "coreweave.com",
"network": "166.19.16.0 - 166.19.23.255"
}