183.90.224.0/19 - bgp.tools

183.90.224.0/19

Originated by AS131965
AS Name: Xserver Inc.

Overview
Connectivity
Whois
Validation

Registered on: 20 May 2010 (16 years old)

Registered to: A92CCA08 (apnic); [Transfer History]

Prefix status: Active, Allocated under APNIC

Size of prefix: 32 /24's

More Specific Announcements

	Prefix	Description
	183.90.224.0/20	XSERVER Inc.
	183.90.240.0/20	XSERVER Inc.

Upstreams

AS4713 - NTT Communications Corporation (OCN)
AS2497 - Internet Initiative Japan Inc.
AS1299 - Arelion (fka. Telia Carrier)

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description
	AS4713	NTT Communications Corporation (OCN)
	AS2497	Internet Initiative Japan Inc.
	AS1299	Arelion (fka. Telia Carrier)

Peers

	ASN	Description
	AS101	University of Washington
	AS215724	Edgevana, Inc.
	AS36236	NetActuate, Inc
	AS32590	Valve Corporation
	AS23640	BBIX,Inc.
	AS2515	Japan Network Information Center
	AS8849	Melbikomas UAB
	AS63774	Kamoike.net LLP
	AS2907	Science Information Network
	AS199524	Gcore S.A.
	AS216211	CYBERVERSE LLC
	AS2635	Automattic, Inc
	AS59105	Home NOC Operators Group
	AS150369	TelHi Corporation
	AS4713	NTT Communications Corporation (OCN)
	AS2497	Internet Initiative Japan Inc.
	AS1299	Arelion (fka. Telia Carrier)

Last Update: 2026-06-08T03:22:58Z UTC

IRR Databases

IRR	Expected ASN
jpirr	AS131965	Show Raw route: 183.90.224.0/19 descr: XSERVER Inc. X-Keiro : network_team@cloud.xserver.co.jp origin: AS131965 notify: network_team@cloud.xserver.co.jp mnt-by: MAINT-AS131965 changed: network_team@cloud.xserver.co.jp 20260513 source: JPIRR
radb	AS131965	Show Raw route: 183.90.224.0/19 origin: AS131965 descr: XSERVER Inc. admin-c: JP00193983 tech-c: JP00193983 notify: network_team@xservercloud.co.jp mnt-by: MAINT-AS131965 changed: network_team@xservercloud.co.jp 20240520 # 0338Z source: RADB last-modified: 2024-05-20T03:38:38Z

IRR

Expected ASN

jpirr

AS131965

Show Raw

route:          183.90.224.0/19
descr:          XSERVER Inc.
                X-Keiro : network_team@cloud.xserver.co.jp
origin:         AS131965
notify:         network_team@cloud.xserver.co.jp
mnt-by:         MAINT-AS131965
changed:        network_team@cloud.xserver.co.jp 20260513
source:         JPIRR

radb

AS131965

Show Raw

route:          183.90.224.0/19
origin:         AS131965
descr:          XSERVER Inc.
admin-c:        JP00193983
tech-c:         JP00193983
notify:         network_team@xservercloud.co.jp
mnt-by:         MAINT-AS131965
changed:        network_team@xservercloud.co.jp 20240520 # 0338Z
source:         RADB
last-modified:  2024-05-20T03:38:38Z

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More Specific Announcements

Upstreams

Upstreams

Peers

IRR Databases