Hosting Provider
Portfast Ltd
Portfast Ltd is the 1,960th largest of 2,000 hosting providers by IPv4 space, with 9 IPv4 networks (14,592 addresses) and 3 IPv6 networks. The ipapi.is API marks every address in these ranges as a datacenter address.
IPv4 addresses14,592in 9 networks
IPv6 networks3≈ 6.3 × 10²⁹ addresses
Provider rank#1,960of 2,000 by IPv4 space
Largest network188.246.192.0/198,192 addresses
Details
Hosting providerPortfast Ltd
Websiteportfast.co.uk
Rank#1,960 of 2,000
Classified byipapi.is hosting detection
IPv4 networks
9 networks · 14,592 addresses| Network | Addresses | First – last address |
|---|---|---|
| 188.246.192.0/19 | 8,192 | 188.246.192.0 – 188.246.223.255 |
| 213.5.88.0/21 | 2,048 | 213.5.88.0 – 213.5.95.255 |
| 185.56.44.0/22 | 1,024 | 185.56.44.0 – 185.56.47.255 |
| 185.87.56.0/22 | 1,024 | 185.87.56.0 – 185.87.59.255 |
| 185.56.44.0/23 | 512 | 185.56.44.0 – 185.56.45.255 |
| 185.56.46.0/23 | 512 | 185.56.46.0 – 185.56.47.255 |
| 185.87.56.0/23 | 512 | 185.87.56.0 – 185.87.57.255 |
| 185.87.58.0/23 | 512 | 185.87.58.0 – 185.87.59.255 |
| 193.108.199.0/24 | 256 | 193.108.199.0 – 193.108.199.255 |
188.246.192.0/19 213.5.88.0/21 185.56.44.0/22 185.87.56.0/22 185.56.44.0/23 185.56.46.0/23 185.87.56.0/23 185.87.58.0/23 193.108.199.0/24
IPv6 networks
3 networks- 2a03:9800::/29
- 2001:67c:1b8::/48
- 2a03:9800:1000::/48
2a03:9800::/29 2001:67c:1b8::/48 2a03:9800:1000::/48
Detect Portfast 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=188.246.192.1&key=YOUR_API_KEY""is_datacenter": true,
"datacenter": {
"datacenter": "Portfast Ltd",
"domain": "portfast.co.uk",
"network": "188.246.192.0 - 188.246.223.255"
}