Autonomous System
AS9354 Community Network Center Inc.
ISPActiveJapanJPNIC
AS9354 (TDNC) is an ISP network operated by Community Network Center Inc. in Japan, registered with JPNIC. It has 37 IPv4 prefixes with 200,448 addresses and 1 IPv6 prefix, which makes it the 1,294th largest of 82,141 active autonomous systems by IPv4 space.
IPv4 addresses200,448in 37 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#1,294of 82,141 active ASNs
Details
OrganizationCommunity Network Center Inc.
AS nameTDNC
Websitecnci.co.jp
Country Japan (JP)
Network typeISP
RegistryJPNIC
Abuse contact—
Registered—
Last updated2009-03-18
IPv4 prefixes
37 prefixes · 200,448 addresses| Network | Addresses | First – last address |
|---|---|---|
| 125.2.128.0/18 | 16,384 | 125.2.128.0 – 125.2.191.255 |
| 211.2.64.0/18 | 16,384 | 211.2.64.0 – 211.2.127.255 |
| 221.118.0.0/18 | 16,384 | 221.118.0.0 – 221.118.63.255 |
| 221.118.64.0/18 | 16,384 | 221.118.64.0 – 221.118.127.255 |
| 221.118.128.0/18 | 16,384 | 221.118.128.0 – 221.118.191.255 |
| 221.118.192.0/18 | 16,384 | 221.118.192.0 – 221.118.255.255 |
| 157.5.0.0/19 | 8,192 | 157.5.0.0 – 157.5.31.255 |
| 211.1.192.0/19 | 8,192 | 211.1.192.0 – 211.1.223.255 |
| 219.99.0.0/19 | 8,192 | 219.99.0.0 – 219.99.31.255 |
| 219.118.128.0/19 | 8,192 | 219.118.128.0 – 219.118.159.255 |
| 222.229.96.0/19 | 8,192 | 222.229.96.0 – 222.229.127.255 |
| 27.113.224.0/20 | 4,096 | 27.113.224.0 – 27.113.239.255 |
| 61.87.64.0/20 | 4,096 | 61.87.64.0 – 61.87.79.255 |
| 61.87.80.0/20 | 4,096 | 61.87.80.0 – 61.87.95.255 |
| 61.87.96.0/20 | 4,096 | 61.87.96.0 – 61.87.111.255 |
| 61.87.112.0/20 | 4,096 | 61.87.112.0 – 61.87.127.255 |
| 125.2.192.0/20 | 4,096 | 125.2.192.0 – 125.2.207.255 |
| 133.149.80.0/20 | 4,096 | 133.149.80.0 – 133.149.95.255 |
| 210.158.144.0/20 | 4,096 | 210.158.144.0 – 210.158.159.255 |
| 210.251.192.0/20 | 4,096 | 210.251.192.0 – 210.251.207.255 |
| 210.251.208.0/20 | 4,096 | 210.251.208.0 – 210.251.223.255 |
| 223.252.64.0/20 | 4,096 | 223.252.64.0 – 223.252.79.255 |
| 223.252.80.0/20 | 4,096 | 223.252.80.0 – 223.252.95.255 |
| 202.157.224.0/21 | 2,048 | 202.157.224.0 – 202.157.231.255 |
| 2.17.16.0/22 | 1,024 | 2.17.16.0 – 2.17.19.255 |
125.2.128.0/18 211.2.64.0/18 221.118.0.0/18 221.118.64.0/18 221.118.128.0/18 221.118.192.0/18 157.5.0.0/19 211.1.192.0/19 219.99.0.0/19 219.118.128.0/19 222.229.96.0/19 27.113.224.0/20 61.87.64.0/20 61.87.80.0/20 61.87.96.0/20 61.87.112.0/20 125.2.192.0/20 133.149.80.0/20 210.158.144.0/20 210.251.192.0/20 210.251.208.0/20 223.252.64.0/20 223.252.80.0/20 202.157.224.0/21 2.17.16.0/22
The 25 largest of 37. The API and the database have all of them.
IPv6 prefixes
1 prefix- 2405:7000::/32
2405:7000::/32
Query AS9354 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=AS9354&key=YOUR_API_KEY"Any address in its prefixes resolves to AS9354, with or without a key:
curl "https://api.ipapi.is/?q=125.2.128.1"Other networks of Community Network Center Inc.
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