Data as of Nov 10, 2026
Autonomous system

AS55384

Japan Advanced Institute of Science and Technology

Announces 16,384 addresses in 1 prefixes. None of it is anonymizer space.

Type
Education
JP

Announced prefixes

Arrived
PrefixTypeHolderRPKI
133.4.0.0/18
since Nov 2012
BusinessJapan Network Information Center

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it