Hosting Provider
NTT Ltd Japan Corporation
NTT Ltd Japan Corporation is the 145th largest of 2,000 hosting providers by IPv4 space, with 36 IPv4 networks (345,928 addresses) and 1 IPv6 network. The ipapi.is API marks every address in these ranges as a datacenter address.
IPv4 addresses345,928in 36 networks
IPv6 networks1≈ 7.9 × 10²⁸ addresses
Provider rank#145of 2,000 by IPv4 space
Largest network153.254.0.0/15131,072 addresses
Details
Hosting providerNTT Ltd Japan Corporation
Websitentt.com
Rank#145 of 2,000
Classified byipapi.is hosting detection
IPv4 networks
36 networks · 345,928 addresses| Network | Addresses | First – last address |
|---|---|---|
| 153.254.0.0/15 | 131,072 | 153.254.0.0 – 153.255.255.255 |
| 101.110.128.0/17 | 32,768 | 101.110.128.0 – 101.110.255.255 |
| 111.68.128.0/17 | 32,768 | 111.68.128.0 – 111.68.255.255 |
| 117.104.64.0/18 | 16,384 | 117.104.64.0 – 117.104.127.255 |
| 124.40.0.0 – 124.40.54.255 | 14,080 | 124.40.0.0 – 124.40.54.255 |
| 27.50.96.0/19 | 8,192 | 27.50.96.0 – 27.50.127.255 |
| 61.213.160.0/19 | 8,192 | 61.213.160.0 – 61.213.191.255 |
| 117.104.128.0/19 | 8,192 | 117.104.128.0 – 117.104.159.255 |
| 120.29.160.0/19 | 8,192 | 120.29.160.0 – 120.29.191.255 |
| 124.40.0.0/19 | 8,192 | 124.40.0.0 – 124.40.31.255 |
| 203.105.64.0/19 | 8,192 | 203.105.64.0 – 203.105.95.255 |
| 210.175.160.0/19 | 8,192 | 210.175.160.0 – 210.175.191.255 |
| 211.130.96.0/19 | 8,192 | 211.130.96.0 – 211.130.127.255 |
| 124.40.32.0 – 124.40.54.255 | 5,888 | 124.40.32.0 – 124.40.54.255 |
| 61.213.144.0/20 | 4,096 | 61.213.144.0 – 61.213.159.255 |
| 117.103.176.0/20 | 4,096 | 117.103.176.0 – 117.103.191.255 |
| 120.88.48.0/20 | 4,096 | 120.88.48.0 – 120.88.63.255 |
| 202.47.16.0/20 | 4,096 | 202.47.16.0 – 202.47.31.255 |
| 202.69.224.0/20 | 4,096 | 202.69.224.0 – 202.69.239.255 |
| 203.78.192.0/20 | 4,096 | 203.78.192.0 – 203.78.207.255 |
| 203.131.240.0/20 | 4,096 | 203.131.240.0 – 203.131.255.255 |
| 203.205.112.0/20 | 4,096 | 203.205.112.0 – 203.205.127.255 |
| 27.110.64.0/21 | 2,048 | 27.110.64.0 – 27.110.71.255 |
| 61.120.144.0/21 | 2,048 | 61.120.144.0 – 61.120.151.255 |
| 61.120.152.0/21 | 2,048 | 61.120.152.0 – 61.120.159.255 |
153.254.0.0/15 101.110.128.0/17 111.68.128.0/17 117.104.64.0/18 124.40.0.0 – 124.40.54.255 27.50.96.0/19 61.213.160.0/19 117.104.128.0/19 120.29.160.0/19 124.40.0.0/19 203.105.64.0/19 210.175.160.0/19 211.130.96.0/19 124.40.32.0 – 124.40.54.255 61.213.144.0/20 117.103.176.0/20 120.88.48.0/20 202.47.16.0/20 202.69.224.0/20 203.78.192.0/20 203.131.240.0/20 203.205.112.0/20 27.110.64.0/21 61.120.144.0/21 61.120.152.0/21
The 25 largest of 36. The API and the database have all of them.
IPv6 networks
1 network- 2001:218::/32
2001:218::/32
Detect NTT Ltd Japan Corporation 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=153.254.0.1&key=YOUR_API_KEY""is_datacenter": true,
"datacenter": {
"datacenter": "NTT Ltd Japan Corporation",
"domain": "ntt.com",
"network": "153.254.0.0 - 153.255.255.255"
}Hosting providers of similar size
all providersVTX Services SA#142 · 349,588 IPv4 addressesSelectel Network#143 · 349,440 IPv4 addressesNimbus IP Networks BV#144 · 346,112 IPv4 addresseszenlayer.com#146 · 343,936 IPv4 addressesLG DACOM KIDC#147 · 342,584 IPv4 addressesData Comm. Dept. National Telecom Public Company Limited#148 · 340,928 IPv4 addresses