AS4730 Osaka University

AS4730 Summary

AS4730 Network

Contacts

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	133.1.0.0/16	Japan Network Information Center		134.255.224.0/20	RIPE
	192.50.0.0/21	imported inetnum object for JNIC		192.50.0.0/16	APNIC

• IPv4 Peers

Country	ASN	Name	Description
	AS2907	JPNIC-2Byte-ASBLOCK-AP	for assignment to JPNIC members

• IPv4 Upstreams

Country	ASN	Name	Description
	AS2907	JPNIC-2Byte-ASBLOCK-AP	for assignment to JPNIC members

IPv4 Upstream Graph

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IPv4 Upstream Graph

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% Information related to 'AS4730'

aut-num:        AS4730
as-name:        ODINS
descr:          Osaka University
import:         from AS2500 100 accept ANY
import:         from AS2520 100 accept ANY
import:         from AS2907 100 accept ANY
export:         to AS2500 announce AS4730
export:         to AS2520 announce AS4730
export:         to AS2907 announce AS4730
country:        JP
admin-c:        YM15537JP
tech-c:         YM15537JP
last-modified:  2022-07-16T00:23:04Z
source:         JPNIC

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