Hosting Provider
Double Cast Inc.
Double Cast Inc. is the 1,995th largest of 2,000 hosting providers by IPv4 space, with 32 IPv4 networks (13,896 addresses) and 1 IPv6 network. The ipapi.is API marks every address in these ranges as a datacenter address.
IPv4 addresses13,896in 32 networks
IPv6 networks1≈ 7.9 × 10²⁸ addresses
Provider rank#1,995of 2,000 by IPv4 space
Largest network101.0.16.0/204,096 addresses
Details
Hosting providerDouble Cast Inc.
Websitem-idc.jp
Rank#1,995 of 2,000
Classified byipapi.is hosting detection
IPv4 networks
32 networks · 13,896 addresses| Network | Addresses | First – last address |
|---|---|---|
| 101.0.16.0/20 | 4,096 | 101.0.16.0 – 101.0.31.255 |
| 49.0.176.0/21 | 2,048 | 49.0.176.0 – 49.0.183.255 |
| 101.0.8.0/21 | 2,048 | 101.0.8.0 – 101.0.15.255 |
| 27.123.208.0/22 | 1,024 | 27.123.208.0 – 27.123.211.255 |
| 103.3.16.0/22 | 1,024 | 103.3.16.0 – 103.3.19.255 |
| 103.46.204.0/22 | 1,024 | 103.46.204.0 – 103.46.207.255 |
| 183.177.6.0/23 | 512 | 183.177.6.0 – 183.177.7.255 |
| 27.111.164.0/25 | 128 | 27.111.164.0 – 27.111.164.127 |
| 27.111.164.128/25 | 128 | 27.111.164.128 – 27.111.164.255 |
| 27.111.165.0/25 | 128 | 27.111.165.0 – 27.111.165.127 |
| 27.111.165.128/25 | 128 | 27.111.165.128 – 27.111.165.255 |
| 27.111.166.0/25 | 128 | 27.111.166.0 – 27.111.166.127 |
| 27.111.166.128/25 | 128 | 27.111.166.128 – 27.111.166.255 |
| 27.111.167.0/25 | 128 | 27.111.167.0 – 27.111.167.127 |
| 27.111.167.128/25 | 128 | 27.111.167.128 – 27.111.167.255 |
| 27.111.172.0/25 | 128 | 27.111.172.0 – 27.111.172.127 |
| 27.111.172.128/25 | 128 | 27.111.172.128 – 27.111.172.255 |
| 27.111.173.0/25 | 128 | 27.111.173.0 – 27.111.173.127 |
| 27.111.173.128/25 | 128 | 27.111.173.128 – 27.111.173.255 |
| 122.50.73.0/25 | 128 | 122.50.73.0 – 122.50.73.127 |
| 122.50.78.128/25 | 128 | 122.50.78.128 – 122.50.78.255 |
| 119.27.28.128/26 | 64 | 119.27.28.128 – 119.27.28.191 |
| 122.50.105.64/26 | 64 | 122.50.105.64 – 122.50.105.127 |
| 180.189.7.64/26 | 64 | 180.189.7.64 – 180.189.7.127 |
| 180.189.45.128/26 | 64 | 180.189.45.128 – 180.189.45.191 |
101.0.16.0/20 49.0.176.0/21 101.0.8.0/21 27.123.208.0/22 103.3.16.0/22 103.46.204.0/22 183.177.6.0/23 27.111.164.0/25 27.111.164.128/25 27.111.165.0/25 27.111.165.128/25 27.111.166.0/25 27.111.166.128/25 27.111.167.0/25 27.111.167.128/25 27.111.172.0/25 27.111.172.128/25 27.111.173.0/25 27.111.173.128/25 122.50.73.0/25 122.50.78.128/25 119.27.28.128/26 122.50.105.64/26 180.189.7.64/26 180.189.45.128/26
The 25 largest of 32. The API and the database have all of them.
IPv6 networks
1 network- 2400:8040::/32
2400:8040::/32
Detect Double Cast Inc. 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=101.0.16.1&key=YOUR_API_KEY""is_datacenter": true,
"datacenter": {
"datacenter": "Double Cast Inc.",
"domain": "m-idc.jp",
"network": "101.0.16.0 - 101.0.31.255"
}
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