203.23.200.0/22 - bgp.tools

203.23.200.0/22

Originated by AS55900
AS Name: GLBB Japan KK

Overview
Connectivity
Whois
Validation

Registered on: 6 Feb 1996 (29 years old)

Registered to: A92F22AB (apnic); [Transfer History]

Prefix status: Active, Allocated under APNIC

Size of prefix: 4 /24's

Upstreams

AS2497 - Internet Initiative Japan Inc.
AS2914 - NTT America, Inc.
AS3356 - Lumen (Level 3)
AS1299 - Arelion (fka. Telia Carrier)

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description
	AS2497	Internet Initiative Japan Inc.
	AS2914	NTT America, Inc.
	AS3356	Lumen (Level 3)
	AS1299	Arelion (fka. Telia Carrier)

Peers

	ASN	Description
	AS15169	Google LLC
	AS134835	Starry Network Limited
	AS135607	Infinivan Incorporated
	AS2515	Japan Network Information Center
	AS17686	ACCELIA
	AS9371	SAKURA Internet Inc.
	AS149513	SyCloud
	AS49544	i3D.net B.V
	AS38195	Superloop
	AS140627	OneQode
	AS9370	SAKURA Internet Inc.
	AS2907	Science Information Network
	AS1828	Unitas Global
	AS24482	SG.GS
	AS138997	Eons Data Communications Limited
	AS4651	The Communications Authority of Thailand (CAT)
	AS2635	Automattic, Inc
	AS13335	Cloudflare, Inc.
	AS9002	RETN Limited
	AS60068	Datacamp Limited (CDN77 / DataPacket)
	AS8220	COLT
	AS137409	GSL Networks Pty LTD
	AS20473	The Constant Company, LLC
	AS150369	TelHi Corporation
	AS6939	Hurricane Electric LLC
	AS2914	NTT America, Inc.
	AS2497	Internet Initiative Japan Inc.
	AS3356	Lumen (Level 3)
	AS1299	Arelion (fka. Telia Carrier)

Last Update: 2025-05-13T03:24:04Z UTC

IRR Databases

IRR	Expected ASN
radb	AS55900	Show Raw route: 203.23.200.0/22 origin: AS55900 descr: GLBB-JP Customer Route notify: noc@glbb.ne.jp mnt-by: MAINT-AS55900 changed: ipkanri@glbb.ne.jp 20200927 #02:52:21Z source: RADB last-modified: 2023-11-13T16:01:58Z
level3	AS9942	Show Raw route: 203.23.200.0/22 descr: Comindico origin: AS9942 notify: rw-nic@comindico.com.au mnt-by: MAINT-AU-COMINDICO changed: brent@comindico.com.au 20040730 source: LEVEL3

IRR

Expected ASN

radb

AS55900

Show Raw

route:          203.23.200.0/22
origin:         AS55900
descr:          GLBB-JP Customer Route
notify:         noc@glbb.ne.jp
mnt-by:         MAINT-AS55900
changed:        ipkanri@glbb.ne.jp 20200927  #02:52:21Z
source:         RADB
last-modified:  2023-11-13T16:01:58Z

level3

AS9942

Matches IRR source, but under a different ASN

Show Raw

route:          203.23.200.0/22
descr:          Comindico
origin:         AS9942
notify:         rw-nic@comindico.com.au
mnt-by:         MAINT-AU-COMINDICO
changed:        brent@comindico.com.au 20040730
source:         LEVEL3

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Upstreams

Upstreams

Peers

IRR Databases

RPKI Chain (Current origin: Valid)