AS18087 Toyo University

Looking Glass:

https://bgp.he.net/lg/18087

Country of Origin:

Japan

Prefixes Originated (all): 6
Prefixes Originated (v4): 4
Prefixes Originated (v6): 2

Prefixes Announced (all): 6
Prefixes Announced (v4): 4
Prefixes Announced (v6): 2

RPKI Originated Valid (all): 0
RPKI Originated Valid (v4): 0
RPKI Originated Valid (v6): 0

RPKI Originated Invalid (all): 0
RPKI Originated Invalid (v4): 0
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 2
BGP Peers Observed (v4): 2
BGP Peers Observed (v6): 1

IPs Originated (v4): 65,536
AS Paths Observed (v4): 1,518
AS Paths Observed (v6): 626

Average AS Path Length (all): 4.843
Average AS Path Length (v4): 4.879
Average AS Path Length (v6): 4.754

AS18087 IPv4 Peers

ASN	Name
AS2907	Research Organization of Information and Systems, National Institute of Informatics
AS2519	ARTERIA Networks Corporation

AS18087 IPv6 Peers

ASN	Name
AS2907	Research Organization of Information and Systems, National Institute of Informatics

AS18087 IPv4 Peer Count

AS18087 IPv6 Peer Count

AS18087 IPv4 Prefixes Announced

AS18087 IPv6 Prefixes Announced

AS18087 IPv4 Prefixes Originated

AS18087 IPv6 Prefixes Originated

AS18087 IPv4 Route Propagation

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AS18087 IPv6 Route Propagation

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Prefix	Description	Visibility
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Prefix	Description
133.79.0.0/16	Japan Network Information Center
133.79.0.0/17	Japan Network Information Center
133.79.128.0/17	Japan Network Information Center
133.79.192.0/20	Japan Network Information Center

Prefix	Description	Visibility
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Prefix	Description
2001:df7:5600::/48	Toyo University
2001:df7:5600:8000::/52	Toyo University

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Research Organization of Information and Systems, National Institute of Informatics	X	AS2907
2	ARTERIA Networks Corporation		AS2519

Rank	Description	IPv4	Peer
1	Research Organization of Information and Systems, National Institute of Informatics	X	AS2907

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JPIRR

aut-num: AS18087 as-name: TOYO descr: Toyo University admin-c: HS763JP tech-c: YF433JP tech-c: HS763JP tech-c: MT1711JP tech-c: TN4848JP mnt-by: MAINT-AS7684 changed: peer@sakura.ad.jp 20260401 source: JPIRR

NTTCOM

aut-num: AS18087 as-name: TOYO descr: Toyo University admin-c: HS763JP tech-c: YF433JP tech-c: HS763JP tech-c: MT1711JP tech-c: TN4848JP notify: root@toyo.ac.jp mnt-by: MAINT-AS18087 changed: root@toyo.ac.jp 20020313 source: NTTCOM

RADB

aut-num: AS18087 as-name: TOYO descr: Toyo University admin-c: HS763JP tech-c: YF433JP tech-c: HS763JP tech-c: MT1711JP tech-c: TN4848JP mnt-by: MAINT-AS7684 changed: peer@sakura.ad.jp 20161012 source: RADB last-modified: 2023-11-13T15:49:54Z

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