Network · NSP · Global SCOPE FRI · 11 SEP 2026

AS 2497

Internet Initiative Japan

a.k.a. IIJ

AS2497 · Restrictive peering

20,000

IPv4 prefixes

5,000

IPv6 prefixes

About this network

Internet Initiative Japan operates Autonomous System AS2497 with global scope announcing 20,000 IPv4 prefixes and 5,000 IPv6 prefixes .

Operator website

Network details Source: PeeringDB

Autonomous System: AS2497
Network type: NSP
Scope: Global
Traffic ratio: Balanced
Peering policy: Restrictive
IRR AS-SET: JPIRR::AS-IIJ JPIRR::AS-IIJ6
IPv4 prefixes: 20,000
IPv6 prefixes: 5,000
IPv6 capable: Yes
Multicast: No