AS3488

Information Systems Department, Japan Aerospace Exploration Agency

AS 3488 TSUKUBA-NET

Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

117,002 IP addresses
ASN3488
NameTSUKUBA-NET
OrganizationInformation Systems Department, Japan Aerospace Exploration Agency
CountryJapan  
RegistryARIN
IPv4 addresses117,002
IPv6 /64 networks0
Prefixes13
IPv4 Prefixes for AS3488 - showing the first 9 of 13 networks
Network Location Addresses
133.56.0.0/16 Information Systems Department, Japan Aerospace Exploration Agency   Chiyoda City 65,536
133.56.101.0/24 Information Systems Department, Japan Aerospace Exploration Agency   Chiyoda City 256
133.56.114.0/24 Information Systems Department, Japan Aerospace Exploration Agency   Chiyoda City 256
133.56.202.0/24 Information Systems Department, Japan Aerospace Exploration Agency   Chiyoda City 256
133.56.96.0/22 Information Systems Department, Japan Aerospace Exploration Agency   Chiyoda City 1,024
133.74.0.0/17 Information Systems Department, Japan Aerospace Exploration Agency   Chiyoda City 32,768
133.74.128.0/18 Information Systems Department, Japan Aerospace Exploration Agency   Chiyoda City 16,384
202.245.153.0/24 Information Systems Department, Japan Aerospace Exploration Agency   Chiyoda City 256
202.251.177.0/24 Information Systems Department, Japan Aerospace Exploration Agency   Chiyoda City 256