Autonomous System

AS3488 Japan Aerospace Exploration Agency

GovernmentActiveJapanAPNIC

AS3488 (JAXAnet) is a government network operated by Japan Aerospace Exploration Agency in Japan, registered with APNIC. It has 9 IPv4 prefixes with 116,992 addresses, which makes it the 2,119th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses116,992in 9 prefixes
IPv6 prefixes0none
Size rank#2,119of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationJapan Aerospace Exploration Agency
AS nameJAXAnet
Websitejaxa.jp
Country Japan (JP)
Network typeGovernment
RegistryAPNIC
Abuse contacthostmaster@nic.ad.jp
Registered—
Last updated2024-10-23

IPv4 prefixes

9 prefixes · 116,992 addresses
NetworkAddressesFirst – last address
133.56.0.0/1665,536133.56.0.0 – 133.56.255.255
133.74.0.0/1732,768133.74.0.0 – 133.74.127.255
133.74.128.0/1816,384133.74.128.0 – 133.74.191.255
133.56.96.0/221,024133.56.96.0 – 133.56.99.255
133.56.101.0/24256133.56.101.0 – 133.56.101.255
133.56.114.0/24256133.56.114.0 – 133.56.114.255
133.56.202.0/24256133.56.202.0 – 133.56.202.255
202.245.153.0/24256202.245.153.0 – 202.245.153.255
202.251.177.0/24256202.251.177.0 – 202.251.177.255

IPv6 prefixes

No IPv6 prefixes.

Query AS3488 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=AS3488&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS3488, with or without a key:

curl "https://api.ipapi.is/?q=133.56.0.1"

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