Hosting Provider
CoreWeave UK Limited
CoreWeave UK Limited is the 1,763rd largest of 2,000 hosting providers by IPv4 space, with 3 IPv4 networks (16,404 addresses) and 1 IPv6 network. The ipapi.is API marks every address in these ranges as a datacenter address.
IPv4 addresses16,404in 3 networks
IPv6 networks1≈ 2 addresses
Provider rank#1,763of 2,000 by IPv4 space
Largest network83.228.128.0/1816,384 addresses
Details
Hosting providerCoreWeave UK Limited
Websitecoreweave.com
Rank#1,763 of 2,000
Classified byipapi.is hosting detection
IPv4 networks
3 networks · 16,404 addresses| Network | Addresses | First – last address |
|---|---|---|
| 83.228.128.0/18 | 16,384 | 83.228.128.0 – 83.228.191.255 |
| 195.12.230.64/28 | 16 | 195.12.230.64 – 195.12.230.79 |
| 149.7.0.168/30 | 4 | 149.7.0.168 – 149.7.0.171 |
83.228.128.0/18 195.12.230.64/28 149.7.0.168/30
IPv6 networks
1 network- 2001:978:2:21::f2:28/127
2001:978:2:21::f2:28/127
Detect CoreWeave UK Limited 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=83.228.128.1&key=YOUR_API_KEY""is_datacenter": true,
"datacenter": {
"datacenter": "CoreWeave UK Limited",
"domain": "coreweave.com",
"network": "83.228.128.0 - 83.228.191.255"
}