Autonomous System
AS7672 Hokuden Information System Service Co.,Ltd.
ISPActiveJapanJPNIC
AS7672 (FITWEB) is an ISP network operated by Hokuden Information System Service Co.,Ltd. in Japan, registered with JPNIC. It has 20 IPv4 prefixes with 76,800 addresses and 1 IPv6 prefix, which makes it the 2,769th largest of 82,141 active autonomous systems by IPv4 space.
IPv4 addresses76,800in 20 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#2,769of 82,141 active ASNs
Details
OrganizationHokuden Information System Service Co.,Ltd.
AS nameFITWEB
Websitefitweb.ad.jp
Country Japan (JP)
Network typeISP
RegistryJPNIC
Abuse contact—
Registered—
Last updated2020-11-11
IPv4 prefixes
20 prefixes · 76,800 addresses| Network | Addresses | First – last address |
|---|---|---|
| 101.96.32.0/19 | 8,192 | 101.96.32.0 – 101.96.63.255 |
| 210.166.0.0/19 | 8,192 | 210.166.0.0 – 210.166.31.255 |
| 27.133.192.0/20 | 4,096 | 27.133.192.0 – 27.133.207.255 |
| 61.215.224.0/20 | 4,096 | 61.215.224.0 – 61.215.239.255 |
| 119.63.16.0/20 | 4,096 | 119.63.16.0 – 119.63.31.255 |
| 157.250.224.0/20 | 4,096 | 157.250.224.0 – 157.250.239.255 |
| 202.125.48.0/20 | 4,096 | 202.125.48.0 – 202.125.63.255 |
| 203.88.176.0/20 | 4,096 | 203.88.176.0 – 203.88.191.255 |
| 210.166.0.0/20 | 4,096 | 210.166.0.0 – 210.166.15.255 |
| 210.166.16.0/20 | 4,096 | 210.166.16.0 – 210.166.31.255 |
| 210.171.208.0/20 | 4,096 | 210.171.208.0 – 210.171.223.255 |
| 216.8.0.0/20 | 4,096 | 216.8.0.0 – 216.8.15.255 |
| 216.8.16.0/20 | 4,096 | 216.8.16.0 – 216.8.31.255 |
| 218.223.208.0/20 | 4,096 | 218.223.208.0 – 218.223.223.255 |
| 218.228.16.0/20 | 4,096 | 218.228.16.0 – 218.228.31.255 |
| 110.232.224.0/21 | 2,048 | 110.232.224.0 – 110.232.231.255 |
| 113.197.56.0/21 | 2,048 | 113.197.56.0 – 113.197.63.255 |
| 103.225.120.0/22 | 1,024 | 103.225.120.0 – 103.225.123.255 |
| 110.232.232.0/22 | 1,024 | 110.232.232.0 – 110.232.235.255 |
| 211.19.192.0/22 | 1,024 | 211.19.192.0 – 211.19.195.255 |
101.96.32.0/19 210.166.0.0/19 27.133.192.0/20 61.215.224.0/20 119.63.16.0/20 157.250.224.0/20 202.125.48.0/20 203.88.176.0/20 210.166.0.0/20 210.166.16.0/20 210.171.208.0/20 216.8.0.0/20 216.8.16.0/20 218.223.208.0/20 218.228.16.0/20 110.232.224.0/21 113.197.56.0/21 103.225.120.0/22 110.232.232.0/22 211.19.192.0/22
IPv6 prefixes
1 prefix- 2404:200::/32
2404:200::/32
Query AS7672 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=AS7672&key=YOUR_API_KEY"Any address in its prefixes resolves to AS7672, with or without a key:
curl "https://api.ipapi.is/?q=101.96.32.1"Largest networks in Japan
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