Hosting Provider
OVH GmbH
OVH GmbH is the 251st largest of 2,000 hosting providers by IPv4 space, with 1,461 IPv4 networks (185,012 addresses) and 286 IPv6 networks. The ipapi.is API marks every address in these ranges as a datacenter address.
IPv4 addresses185,012in 1,461 networks
IPv6 networks286≈ 6.7 × 10²⁵ addresses
Provider rank#251of 2,000 by IPv4 space
Largest network51.75.64.0/204,096 addresses
Details
IPv4 networks
1,461 networks · 185,012 addresses| Network | Addresses | First – last address |
|---|---|---|
| 51.75.64.0/20 | 4,096 | 51.75.64.0 – 51.75.79.255 |
| 51.75.88.0/21 | 2,048 | 51.75.88.0 – 51.75.95.255 |
| 54.36.112.0/21 | 2,048 | 54.36.112.0 – 54.36.119.255 |
| 54.37.72.0/21 | 2,048 | 54.37.72.0 – 54.37.79.255 |
| 57.129.40.0/21 | 2,048 | 57.129.40.0 – 57.129.47.255 |
| 94.23.160.0/21 | 2,048 | 94.23.160.0 – 94.23.167.255 |
| 135.125.200.0/21 | 2,048 | 135.125.200.0 – 135.125.207.255 |
| 141.95.104.0/21 | 2,048 | 141.95.104.0 – 141.95.111.255 |
| 178.33.32.0/21 | 2,048 | 178.33.32.0 – 178.33.39.255 |
| 51.38.112.0/22 | 1,024 | 51.38.112.0 – 51.38.115.255 |
| 51.38.124.0/22 | 1,024 | 51.38.124.0 – 51.38.127.255 |
| 51.68.164.0/22 | 1,024 | 51.68.164.0 – 51.68.167.255 |
| 51.68.172.0/22 | 1,024 | 51.68.172.0 – 51.68.175.255 |
| 51.68.188.0/22 | 1,024 | 51.68.188.0 – 51.68.191.255 |
| 51.75.144.0/22 | 1,024 | 51.75.144.0 – 51.75.147.255 |
| 51.77.64.0/22 | 1,024 | 51.77.64.0 – 51.77.67.255 |
| 51.89.116.0/22 | 1,024 | 51.89.116.0 – 51.89.119.255 |
| 51.195.40.0/22 | 1,024 | 51.195.40.0 – 51.195.43.255 |
| 51.195.44.0/22 | 1,024 | 51.195.44.0 – 51.195.47.255 |
| 51.195.100.0/22 | 1,024 | 51.195.100.0 – 51.195.103.255 |
| 51.195.116.0/22 | 1,024 | 51.195.116.0 – 51.195.119.255 |
| 54.36.108.0/22 | 1,024 | 54.36.108.0 – 54.36.111.255 |
| 54.38.156.0/22 | 1,024 | 54.38.156.0 – 54.38.159.255 |
| 57.129.4.0/22 | 1,024 | 57.129.4.0 – 57.129.7.255 |
| 57.129.8.0/22 | 1,024 | 57.129.8.0 – 57.129.11.255 |
51.75.64.0/20 51.75.88.0/21 54.36.112.0/21 54.37.72.0/21 57.129.40.0/21 94.23.160.0/21 135.125.200.0/21 141.95.104.0/21 178.33.32.0/21 51.38.112.0/22 51.38.124.0/22 51.68.164.0/22 51.68.172.0/22 51.68.188.0/22 51.75.144.0/22 51.77.64.0/22 51.89.116.0/22 51.195.40.0/22 51.195.44.0/22 51.195.100.0/22 51.195.116.0/22 54.36.108.0/22 54.38.156.0/22 57.129.4.0/22 57.129.8.0/22
The 25 largest of 1,461. The API and the database have all of them.
IPv6 networks
286 networks- 2001:41d0:710::/44
- 2001:41d0:700::/48
- 2001:41d0:701::/48
- 2001:41d0:702::/48
- 2001:41d0:703::/48
- 2001:41d0:704::/48
- 2001:41d0:706::/48
- 2001:41d0:707::/48
- 2001:41d0:708::/48
- 2001:41d0:709::/48
- 2001:41d0:70a::/48
- 2001:41d0:70b::/48
- 2001:41d0:70c::/48
- 2001:41d0:70d::/48
- 2001:41d0:70e::/48
- 2001:41d0:70f::/48
- 2001:41d0:720::/48
- 2001:41d0:721::/48
- 2001:41d0:722::/48
- 2001:41d0:723::/48
- 2001:41d0:724::/48
- 2001:41d0:725::/48
- 2001:41d0:726::/48
- 2001:41d0:727::/48
- 2001:41d0:728::/48
2001:41d0:710::/44 2001:41d0:700::/48 2001:41d0:701::/48 2001:41d0:702::/48 2001:41d0:703::/48 2001:41d0:704::/48 2001:41d0:706::/48 2001:41d0:707::/48 2001:41d0:708::/48 2001:41d0:709::/48 2001:41d0:70a::/48 2001:41d0:70b::/48 2001:41d0:70c::/48 2001:41d0:70d::/48 2001:41d0:70e::/48 2001:41d0:70f::/48 2001:41d0:720::/48 2001:41d0:721::/48 2001:41d0:722::/48 2001:41d0:723::/48 2001:41d0:724::/48 2001:41d0:725::/48 2001:41d0:726::/48 2001:41d0:727::/48 2001:41d0:728::/48
The 25 largest of 286. The API and the database have all of them.
Detect OVH GmbH 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=51.75.64.1&key=YOUR_API_KEY""is_datacenter": true,
"datacenter": {
"datacenter": "OVH GmbH",
"domain": "ovhcloud.com",
"network": "51.75.64.0 - 51.75.79.255"
}