Autonomous System
AS18282 Tonami System Solutions Co., Ltd.
BusinessActiveJapanJPNIC
AS18282 (CORALNET) is a business network operated by Tonami System Solutions Co., Ltd. in Japan, registered with JPNIC. It has 11 IPv4 prefixes with 47,104 addresses and 1 IPv6 prefix, which makes it the 4,455th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses47,104in 11 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#4,455of 82,200 active ASNs
Details
OrganizationTonami System Solutions Co., Ltd.
AS nameCORALNET
Website—
Country Japan (JP)
Network typeBusiness
RegistryJPNIC
Abuse contact—
Registered—
Last updated2021-08-05
IPv4 prefixes
11 prefixes · 47,104 addresses| Network | Addresses | First – last address |
|---|---|---|
| 220.208.128.0/18 | 16,384 | 220.208.128.0 – 220.208.191.255 |
| 124.240.224.0/19 | 8,192 | 124.240.224.0 – 124.240.255.255 |
| 180.94.240.0/20 | 4,096 | 180.94.240.0 – 180.94.255.255 |
| 202.163.160.0/20 | 4,096 | 202.163.160.0 – 202.163.175.255 |
| 202.163.176.0/20 | 4,096 | 202.163.176.0 – 202.163.191.255 |
| 202.238.0.0/20 | 4,096 | 202.238.0.0 – 202.238.15.255 |
| 210.79.192.0/20 | 4,096 | 210.79.192.0 – 210.79.207.255 |
| 103.211.72.0/22 | 1,024 | 103.211.72.0 – 103.211.75.255 |
| 202.226.104.0/23 | 512 | 202.226.104.0 – 202.226.105.255 |
| 202.226.104.0/24 | 256 | 202.226.104.0 – 202.226.104.255 |
| 202.226.105.0/24 | 256 | 202.226.105.0 – 202.226.105.255 |
220.208.128.0/18 124.240.224.0/19 180.94.240.0/20 202.163.160.0/20 202.163.176.0/20 202.238.0.0/20 210.79.192.0/20 103.211.72.0/22 202.226.104.0/23 202.226.104.0/24 202.226.105.0/24
IPv6 prefixes
1 prefix- 2406:2800::/32
2406:2800::/32
Query AS18282 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=AS18282&key=YOUR_API_KEY"Any address in its prefixes resolves to AS18282, with or without a key:
curl "https://api.ipapi.is/?q=220.208.128.1"Largest networks in Japan
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