Data as of Nov 10, 2026
Autonomous system

AS4774

A-Bone by Internet Initiative Japan Inc.

Announces 1,024 addresses in 4 prefixes. None of it is anonymizer space.

Type
Business
JP

Announced prefixes

Arrived
PrefixTypeHolderRPKI
202.6.252.0/22
since May 2005
BusinessInternet Initiative Japan, Inc.
202.6.253.0/24
since Dec 2018
BusinessInternet Initiative Japan, Inc.
202.6.254.0/24
since Jan 2020
BusinessInternet Initiative Japan, Inc.
202.6.255.0/24
since Apr 2021
BusinessInternet Initiative Japan, Inc.

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it