AS4730 Osaka University - bgp.tools

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Osaka University

AS Number 4730
Website https://www.osaka-u.ac.jp/

Overview
Prefixes
Connectivity
Whois

Registered on: 3 Mar 1997 (28 years old)
Registered to: A91A7381 (apnic)

Network status: Active, Allocated under JPNIC (APNIC)

Network type: Eyeball

Prefixes Originated: 2 IPv4, 0 IPv6

Upstreams

AS2907 - Science Information Network

Rankings

#199 for Estimated Eyeballs in Japan

#164 for Unique Domains in Japan

#85 for Originated IPv4 Space in Japan

Tags:

Prefixes Originated

2 IPv4, 0 IPv6

Addresses Originated

264 /24's of IPv4

0 /48's of IPv6

	Prefix	Description
	133.1.0.0/16	Osaka University
	192.50.0.0/21	Osaka University

Last Update: 2024-03-31T23:48:13Z UTC / (Click here to force a refresh)

Member of the following AS-SETs

-	Member	ASN Count