203.194.128.0/21 - bgp.tools

203.194.128.0/21

Originated by AS9729
AS Name: iAdvantage Limited

Overview
Connectivity
Whois
Validation

Registered on: 19 Oct 2000 (24 years old)

Registered to: A91A09BF (apnic)

Prefix status: Active, Allocated under APNIC

Size of prefix: 8 /24's

Less Specific Announcements

	Prefix	Description
	203.194.128.0/17	iAdvantage Limited

Upstreams

AS3491 - PCCW Global, Inc.
AS6453 - TATA Communications (America) Inc

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description
	AS3491	PCCW Global, Inc.
	AS6453	TATA Communications (America) Inc

Peers

	ASN	Description
	AS132337	Axclusive
	AS36236	NetActuate, Inc
	AS23764	China Telecom Global
	AS8359	MTS PJSC
	AS38008	Aperture Science Limited
	AS13335	Cloudflare, Inc.
	AS10099	China Unicom Global
	AS9886	CTCSCI TECH LIMITED
	AS140627	OneQode
	AS8966	Etisalat (ETC)
	AS49544	i3D.net B.V
	AS8220	COLT
	AS24482	SG.GS
	AS9002	RETN Limited
	AS4635	HKIX Route Servers
	AS3491	PCCW Global, Inc.
	AS6939	Hurricane Electric LLC
	AS6453	TATA Communications (America) Inc

Last Update: 2025-06-20T03:22:41Z UTC

IRR Databases

IRR	Expected ASN
apnic	AS9729	Show Raw route: 203.194.128.0/21 origin: AS9729 descr: iAdvantage Limited MEGATOP Mega-iAdvantage 399 Chai Wan Road mnt-by: MAINT-HK-IS last-modified: 2020-06-09T13:29:48Z source: APNIC
nttcom	AS9729	Show Raw route: 203.194.128.0/21 descr: Proxy-registered route object origin: AS9729 remarks: This is a HGC customer route-object remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found. remarks: remarks: Please contact radb@hutchcity.com if you have any remarks: questions regarding this object. notify: radb@hutchcity.com mnt-by: MAINT-AS9304 changed: radb@hutchcity.com 20150323 source: NTTCOM
radb	AS9729	Show Raw route: 203.194.128.0/21 descr: iAdvantage Ltd. origin: AS9729 mnt-by: MAINT-AS9729 changed: hostmaster@iadvantage.net 20090608 source: RADB last-modified: 2023-11-13T15:49:08Z

IRR

Expected ASN

apnic

AS9729

Show Raw

route:          203.194.128.0/21
origin:         AS9729
descr:          iAdvantage Limited
                MEGATOP
                Mega-iAdvantage
                399 Chai Wan Road
mnt-by:         MAINT-HK-IS
last-modified:  2020-06-09T13:29:48Z
source:         APNIC

nttcom

AS9729

Show Raw

route:          203.194.128.0/21
descr:          Proxy-registered route object
origin:         AS9729
remarks:        This is a HGC customer route-object
remarks:        which is being exported under this origin AS.
remarks:
remarks:        This route object was created because no existing
remarks:        route object with the same origin was found.
remarks:
remarks:        Please contact radb@hutchcity.com if you have any
remarks:        questions regarding this object.
notify:         radb@hutchcity.com
mnt-by:         MAINT-AS9304
changed:        radb@hutchcity.com 20150323
source:         NTTCOM

radb

AS9729

Show Raw

route:          203.194.128.0/21
descr:          iAdvantage Ltd.
origin:         AS9729
mnt-by:         MAINT-AS9729
changed:        hostmaster@iadvantage.net 20090608
source:         RADB
last-modified:  2023-11-13T15:49:08Z

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Less Specific Announcements

Upstreams

Upstreams

Peers

IRR Databases

RPKI Chain (Current origin: Valid)