// ASN

AS18091

TEIKYO-U Teikyo University, JP

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

ASN: AS18091
Organization: Teikyo University
Description: TEIKYO-U Teikyo University, JP
Registry (RIR): JPIRR
Created: 2013-05-30
Updated: 2026-03-02
IPv4 Prefixes: 3
IPv6 Prefixes: 0

IPv4 Prefixes

3 total

202.253.108.0/22
202.253.108.0/23
202.253.110.0/23

What is AS18091?

AS18091 is an Autonomous System Number (ASN) assigned to Teikyo University. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

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