Autonomous System
AS58650 Warabi Cable Vision Co., Ltd.
ISPActiveJapanJPNIC
AS58650 (CATVWINK) is an ISP network operated by Warabi Cable Vision Co., Ltd. in Japan, registered with JPNIC. It has 12 IPv4 prefixes with 25,600 addresses, which makes it the 5,988th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses25,600in 12 prefixes
IPv6 prefixes0none
Size rank#5,988of 82,200 active ASNs
Details
OrganizationWarabi Cable Vision Co., Ltd.
AS nameCATVWINK
Websitewcv.ne.jp
Country Japan (JP)
Network typeISP
RegistryJPNIC
Abuse contact—
Registered—
Last updated2016-08-16
IPv4 prefixes
12 prefixes · 25,600 addresses| Network | Addresses | First – last address |
|---|---|---|
| 157.250.240.0/20 | 4,096 | 157.250.240.0 – 157.250.255.255 |
| 202.71.48.0/20 | 4,096 | 202.71.48.0 – 202.71.63.255 |
| 202.90.208.0/20 | 4,096 | 202.90.208.0 – 202.90.223.255 |
| 157.250.240.0/21 | 2,048 | 157.250.240.0 – 157.250.247.255 |
| 157.250.248.0/21 | 2,048 | 157.250.248.0 – 157.250.255.255 |
| 202.71.48.0/21 | 2,048 | 202.71.48.0 – 202.71.55.255 |
| 202.71.56.0/21 | 2,048 | 202.71.56.0 – 202.71.63.255 |
| 202.90.208.0/21 | 2,048 | 202.90.208.0 – 202.90.215.255 |
| 202.90.216.0/21 | 2,048 | 202.90.216.0 – 202.90.223.255 |
| 103.78.118.0/23 | 512 | 103.78.118.0 – 103.78.119.255 |
| 103.78.118.0/24 | 256 | 103.78.118.0 – 103.78.118.255 |
| 103.78.119.0/24 | 256 | 103.78.119.0 – 103.78.119.255 |
157.250.240.0/20 202.71.48.0/20 202.90.208.0/20 157.250.240.0/21 157.250.248.0/21 202.71.48.0/21 202.71.56.0/21 202.90.208.0/21 202.90.216.0/21 103.78.118.0/23 103.78.118.0/24 103.78.119.0/24
IPv6 prefixes
No IPv6 prefixes.
Query AS58650 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=AS58650&key=YOUR_API_KEY"Any address in its prefixes resolves to AS58650, with or without a key:
curl "https://api.ipapi.is/?q=157.250.240.1"Largest networks in Japan
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