Autonomous System
AS23805 Watarase Television Co.,Ltd
BusinessActiveJapanJPNIC
AS23805 (WATVnet) is a business network operated by Watarase Television Co.,Ltd in Japan, registered with JPNIC. It has 5 IPv4 prefixes with 16,384 addresses and 1 IPv6 prefix, which makes it the 7,786th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses16,384in 5 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#7,786of 82,200 active ASNs
Details
OrganizationWatarase Television Co.,Ltd
AS nameWATVnet
Website—
Country Japan (JP)
Network typeBusiness
RegistryJPNIC
Abuse contact—
Registered—
Last updated2014-11-27
IPv4 prefixes
5 prefixes · 16,384 addresses| Network | Addresses | First – last address |
|---|---|---|
| 202.76.192.0/19 | 8,192 | 202.76.192.0 – 202.76.223.255 |
| 27.100.48.0/20 | 4,096 | 27.100.48.0 – 27.100.63.255 |
| 126.52.104.0/21 | 2,048 | 126.52.104.0 – 126.52.111.255 |
| 103.42.168.0/22 | 1,024 | 103.42.168.0 – 103.42.171.255 |
| 219.100.80.0/22 | 1,024 | 219.100.80.0 – 219.100.83.255 |
202.76.192.0/19 27.100.48.0/20 126.52.104.0/21 103.42.168.0/22 219.100.80.0/22
IPv6 prefixes
1 prefix- 2405:fc80::/32
2405:fc80::/32
Query AS23805 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=AS23805&key=YOUR_API_KEY"Any address in its prefixes resolves to AS23805, with or without a key:
curl "https://api.ipapi.is/?q=202.76.192.1"Largest networks in Japan
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