Autonomous System

AS7509 Hokkaido University

EducationActiveJapanAPNIC

AS7509 (HINES) is an education network operated by Hokkaido University in Japan, registered with APNIC. It has 3 IPv4 prefixes with 131,328 addresses, which makes it the 1,890th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses131,328in 3 prefixes
IPv6 prefixes0none
Size rank#1,890of 82,200 active ASNs
Abuser scoreVery Low0.02% of its addresses flagged · method

Details

OrganizationHokkaido University
AS nameHINES
Websitehokudai.ac.jp
Country Japan (JP)
Network typeEducation
RegistryAPNIC
Abuse contacthostmaster@nic.ad.jp
Registered—
Last updated2024-10-21

IPv4 prefixes

3 prefixes · 131,328 addresses
NetworkAddressesFirst – last address
133.50.0.0/1665,536133.50.0.0 – 133.50.255.255
133.87.0.0/1665,536133.87.0.0 – 133.87.255.255
192.50.101.0/24256192.50.101.0 – 192.50.101.255

IPv6 prefixes

No IPv6 prefixes.

Query AS7509 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=AS7509&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS7509, with or without a key:

curl "https://api.ipapi.is/?q=133.50.0.1"

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