ASN Lookup Tool

GSA Capital Services Ltd gsacapital.com GB GB 3 Routes

AS Data

AS203372

AS203372GSA Capital Services Ltd

AS Number 203372
AS Name GSACAPITAL-EU-AS
Organization GSA Capital Services Ltd (org-gcsl2-ripe)
Country GB
Website gsacapital.com
Number of IPv4 Routes 3
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2016-02-02

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Use ASN data for AS203372 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
185.137.2.0/23 512
185.137.0.0/23 512
185.137.0.0/22 1024

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS203113 - AS203887'

as-block:       AS203113 - AS203887
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2024-11-12T15:22:00Z
last-modified:  2024-11-12T15:22:00Z
source:         RIPE

% Information related to 'AS203372'

% Abuse contact for 'AS203372' is 'abuse@gsacapital.com'

aut-num:        AS203372
as-name:        GSACAPITAL-EU-AS
org:            ORG-GCSL2-RIPE
import:         from AS6461 accept ANY
export:         to AS6461 announce AS203372
import:         from AS21371 accept ANY
export:         to AS21371 announce AS203372
admin-c:        II1166-RIPE
tech-c:         II1166-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         uk-gsacapital-1-mnt
created:        2016-02-02T16:05:18Z
last-modified:  2018-09-04T11:44:33Z
source:         RIPE

organisation:   ORG-GCSL2-RIPE
org-name:       GSA Capital Services Ltd
country:        GB
reg-nr:         05320529
org-type:       LIR
address:        5 Stratton Street
address:        W1J 8LA
address:        London
address:        UNITED KINGDOM
phone:          +44 20 7959 8800
admin-c:        II1166-RIPE
tech-c:         II1166-RIPE
abuse-c:        AR35222-RIPE
mnt-ref:        uk-gsacapital-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         uk-gsacapital-1-mnt
mnt-ref:        RIPE-NCC-HM-MNT
created:        2016-02-02T09:21:42Z
last-modified:  2026-05-13T07:19:14Z
source:         RIPE # Filtered

person:         IT Infrastructure
address:        5 Stratton Street
address:        W1J 8LA
address:        London
address:        UNITED KINGDOM
phone:          +44 20 7959 8800
nic-hdl:        II1166-RIPE
mnt-by:         uk-gsacapital-1-mnt
created:        2016-02-02T09:21:42Z
last-modified:  2016-02-02T09:21:42Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.123 (SHETLAND)

Parsed Whois Response

Peers

AS Number Description Country
AS12552 GlobalConnect AB SE
AS28792 Public Internet Ltd GB
AS51907 Kanton Zug CH
AS35266 EX Networks Limited GB
AS60602 Inovare-Prim SRL MD
AS38880 Micron21 Datacentre Pty Ltd AU
AS198150 SIACOM JSC GE
AS45352 IP ServerOne Solutions Sdn Bhd MY
AS31500 Global Network Management Inc AG
AS47957 Worldline IGSA SA FR
AS34288 Kantonsschule Zug CH
AS37497 Network Platforms PTY LTD ZA
AS6461 Zayo Bandwidth US
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS206735 Novelcomm LP GR
AS58453 China Mobile International Limited HK
AS398465 Rackdog, LLC US
AS13237 euNetworks GmbH DE
AS14840 BR.Digital Telecom BR
AS15412 Flag Telecom UK Limited GB
AS32590 Valve Corporation US
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS8801 Rocket Fibre Ltd GB
AS42473 ANEXIA Internetdienstleistungs GmbH AT
AS15412 Global Cloud Xchange GB
AS1828 Unitas Global US
AS4849 S3 Company Ltd BG
AS37497 Network Platforms (PTY) LTD ZA
AS38158 PT. Cyberindo Aditama ID
AS202076 Fibre Networks (Scotland) Limited GB
AS45701 PT. Internet Madju Abad Milenindo ID
AS14630 Invesco Group Services, Inc. US
AS34177 Celeste SAS FR
AS31742 Sota Solutions Ltd. GB
AS52025 ParadoxNetworks Limited GB
AS4455 IX Reach Ltd GB
AS37680 Cool Ideas Service Provider (Pty) Ltd ZA
AS21371 EQUINIX SERVICES LIMITED GB
AS37100 SEACOM Limited MU
AS39120 Convergenze S.p.A. IT
AS12969 Ljosleidarinn ehf IS
AS52075 Wifirst S.A.S. FR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS7575 Australian Academic and Research Network (AARNet) AU
AS17639 Converge ICT Solutions Inc. PH
AS35280 F5 Networks SARL FR
AS20562 Broadband Hosting B.V. NL
AS207594 Connectivia S.r.l IT
AS25091 IP-Max SA CH
AS132337 Axclusive SG
AS49544 i3D.net B.V NL
AS63927 RISE HK
AS199081 Lancom Ltd. GR
AS62167 Tismi BV NL
AS263903 INFORBARRA TELECOM BR
AS7195 EDGEUNO S.A.S CO
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS8359 MTS PJSC RU

Upstreams

AS Number Description Country
AS12552 GlobalConnect AB SE
AS7195 EDGEUNO S.A.S CO
AS34927 iFog GmbH CH
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS8359 MTS PJSC RU
AS25091 IP Max SA CH
AS6204 ZET.NET IP Transit RO
AS48362 Stadtwerke Feldkirch AT
AS22356 Durand do Brasil Ltda BR
AS31500 Global Network Management Inc AG
AS34177 Celeste SAS FR
AS8714 For use with the LINX Route Servers GB
AS15802 Emirates Integrated Telecommunications Company PJSC AE
AS4455 IX Reach Ltd GB
AS37497 Network Platforms PTY LTD ZA
AS6461 Zayo Bandwidth US
AS37100 SEACOM Limited MU
AS58453 China Mobile International Limited HK
AS13237 euNetworks GmbH DE
AS14840 BR.Digital Telecom BR
AS29075 IELO LIAZO SERVICES SAS FR
AS50304 Blix Solutions AS NO
AS6057 Administracion Nacional de Telecomunicaciones UY
AS5405 Inter.link GmbH DE
AS3214 xTom GmbH DE
AS3741 NTT DATA Inc, Infrastructure Solutions, CORE, MEA ZA
AS12779 IT.Gate S.p.A. IT
AS35280 F5 Networks SARL FR
AS7575 Australian Academic and Research Network AU
AS15412 Global Cloud Xchange GB
AS20562 Broadband Hosting B.V. NL
AS215638 Cilix Limited GB
AS9044 BSE Software GmbH CH
AS5713 SAIX NET ZA
AS137409 GSL Networks Pty LTD AU
AS34549 meerfarbig GmbH & Co. KG DE

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Frequently Asked Questions

ASN AS203372 is an Autonomous System Number used to identify a network for BGP internet routing.
AS203372 is listed under GSA Capital Services Ltd.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.