// ASN

AS24291

MITSUI-NW MITSUI & CO., LTD., JP

Detailed information about the Autonomous System. Need another one? Look up a different ASN.

ASN: AS24291
Organization: MITSUI-NW-AS
Description: MITSUI-NW MITSUI & CO., LTD., JP
Registry (RIR): JPIRR
Created: 2022-12-09
Updated: 2025-12-03
IPv4 Prefixes: 4
IPv6 Prefixes: 0

IPv4 Prefixes

4 total

150.56.0.0/24
202.4.248.0/23
202.4.248.0/24
202.4.249.0/24

What is AS24291?

AS24291 is an Autonomous System Number (ASN) assigned to MITSUI-NW-AS. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

Looking for more ASN data?

Use our ASN Lookup Tool for real-time WHOIS queries, or explore our API documentation to integrate ASN data into your applications.

ASN Lookup Tool →