Autonomous System
AS10000 Nagasaki Cable Media Inc.
ISPActiveJapanJPNIC
AS10000 (NCM) is an ISP network operated by Nagasaki Cable Media Inc. in Japan, registered with JPNIC. It has 20 IPv4 prefixes with 73,728 addresses and 1 IPv6 prefix, which makes it the 2,870th largest of 82,141 active autonomous systems by IPv4 space.
IPv4 addresses73,728in 20 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#2,870of 82,141 active ASNs
Details
OrganizationNagasaki Cable Media Inc.
AS nameNCM
Websitecncm.ne.jp
Country Japan (JP)
Network typeISP
RegistryJPNIC
Abuse contact—
Registered—
Last updated2018-03-19
IPv4 prefixes
20 prefixes · 73,728 addresses| Network | Addresses | First – last address |
|---|---|---|
| 114.134.128.0/19 | 8,192 | 114.134.128.0 – 114.134.159.255 |
| 163.131.32.0/19 | 8,192 | 163.131.32.0 – 163.131.63.255 |
| 61.114.96.0/20 | 4,096 | 61.114.96.0 – 61.114.111.255 |
| 61.206.208.0/20 | 4,096 | 61.206.208.0 – 61.206.223.255 |
| 111.91.240.0/20 | 4,096 | 111.91.240.0 – 111.91.255.255 |
| 114.134.96.0/20 | 4,096 | 114.134.96.0 – 114.134.111.255 |
| 126.52.0.0/20 | 4,096 | 126.52.0.0 – 126.52.15.255 |
| 202.169.64.0/20 | 4,096 | 202.169.64.0 – 202.169.79.255 |
| 202.169.80.0/20 | 4,096 | 202.169.80.0 – 202.169.95.255 |
| 202.228.240.0/20 | 4,096 | 202.228.240.0 – 202.228.255.255 |
| 203.129.96.0/20 | 4,096 | 203.129.96.0 – 203.129.111.255 |
| 203.170.32.0/20 | 4,096 | 203.170.32.0 – 203.170.47.255 |
| 218.216.0.0/20 | 4,096 | 218.216.0.0 – 218.216.15.255 |
| 219.109.64.0/20 | 4,096 | 219.109.64.0 – 219.109.79.255 |
| 14.1.8.0/21 | 2,048 | 14.1.8.0 – 14.1.15.255 |
| 180.214.224.0/21 | 2,048 | 180.214.224.0 – 180.214.231.255 |
| 103.29.48.0/22 | 1,024 | 103.29.48.0 – 103.29.51.255 |
| 203.215.56.0/22 | 1,024 | 203.215.56.0 – 203.215.59.255 |
| 203.217.156.0/22 | 1,024 | 203.217.156.0 – 203.217.159.255 |
| 219.100.0.0/22 | 1,024 | 219.100.0.0 – 219.100.3.255 |
114.134.128.0/19 163.131.32.0/19 61.114.96.0/20 61.206.208.0/20 111.91.240.0/20 114.134.96.0/20 126.52.0.0/20 202.169.64.0/20 202.169.80.0/20 202.228.240.0/20 203.129.96.0/20 203.170.32.0/20 218.216.0.0/20 219.109.64.0/20 14.1.8.0/21 180.214.224.0/21 103.29.48.0/22 203.215.56.0/22 203.217.156.0/22 219.100.0.0/22
IPv6 prefixes
1 prefix- 2405:ed00::/32
2405:ed00::/32
Query AS10000 with the API
The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day.
curl "https://api.ipapi.is/?q=AS10000&key=YOUR_API_KEY"Any address in its prefixes resolves to AS10000, with or without a key:
curl "https://api.ipapi.is/?q=114.134.128.1"Largest networks in Japan
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