ASN Lookup Tool

Syscomm Limited syscomm.co.uk GB GB 8 Routes

AS Data

AS56990

AS56990Syscomm Limited

AS Number 56990
AS Name SYSCOMM
Organization Syscomm Limited (org-sl457-ripe)
Country GB
Website syscomm.co.uk
Number of IPv4 Routes 7
Number of IPv6 Routes 1
ASN type ISP
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2011-06-29

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Use ASN data for AS56990 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
84.45.0.189/32 1
84.45.0.0/22 1024
84.45.4.0/22 1024
2a04:dc00::/29 ~634×10²⁷
185.57.32.0/22 1024
91.229.173.0/24 256
84.45.0.0/21 2048
185.57.33.0/24 256

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 'AS56869 - AS57146'

as-block:       AS56869 - AS57146
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:        2024-07-08T06:45:56Z
last-modified:  2024-07-08T06:45:56Z
source:         RIPE

% Information related to 'AS56990'

% Abuse contact for 'AS56990' is 'abuse@syscomm.co.uk'

aut-num:        AS56990
as-name:        SYSCOMM
org:            ORG-SL457-RIPE
import:         from AS25577 accept ANY
import:         from AS43935 accept ANY
import:         from AS2914 accept ANY
import:         from AS3257 accept ANY
import:         from AS5459 accept AS-LINX
import:         from AS1299 accept ANY
import:         from AS3356 accept ANY
export:         to AS25577 announce AS-SYSCOMM
export:         to AS43935 announce AS-SYSCOMM
export:         to AS2914 announce AS-SYSCOMM
export:         to AS3257 announce AS-SYSCOMM
export:         to AS5459 announce AS-SYSCOMM
export:         to AS1299 announce AS-SYSCOMM
export:         to AS3356 announce AS-SYSCOMM
admin-c:        SYSC1-RIPE
tech-c:         SYSC1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SYSCOMM-MNT
created:        2011-06-29T14:32:55Z
last-modified:  2020-11-27T04:53:24Z
source:         RIPE # Filtered

organisation:   ORG-SL457-RIPE
org-name:       Syscomm Limited
country:        GB
reg-nr:         01826787
org-type:       LIR
address:        Boiler House, Electric Wharf
address:        CV1 4JU
address:        Coventry
address:        UNITED KINGDOM
phone:          +442477712000
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SYSCOMM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SYSCOMM-MNT
abuse-c:        SYSC1-RIPE
tech-c:         SYSC1-RIPE
created:        2014-03-28T13:43:04Z
last-modified:  2026-05-13T07:25:53Z
source:         RIPE # Filtered
admin-c:        BM7719-RIPE

role:           Network Operations
address:        Syscomm Limited, Boiler House, Electric Wharf, Coventry, West Midlands, United Kingdom, CV1 4JU
nic-hdl:        SYSC1-RIPE
mnt-by:         SYSCOMM-MNT
admin-c:        BM7719-RIPE
tech-c:         BM7719-RIPE
abuse-mailbox:  abuse@syscomm.co.uk
created:        2014-05-07T13:34:00Z
last-modified:  2014-05-07T13:38:41Z
source:         RIPE # Filtered

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

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
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS45352 IP ServerOne Solutions Sdn Bhd MY
AS4657 StarHub Ltd SG
AS47957 Worldline IGSA SA FR
AS34288 Kantonsschule Zug CH
AS37497 Network Platforms PTY LTD ZA
AS1000 LINK AMERICAN US
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS206735 Novelcomm LP GR
AS58453 China Mobile International Limited HK
AS398465 Rackdog, LLC US
AS3216 PJSC "Vimpelcom" RU
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
AS25091 IP Max SA ZZ
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA BR
AS42473 ANEXIA Internetdienstleistungs GmbH AT
AS1031 PEER 1031 LLC US
AS1828 Unitas Global US
AS1299 Arelion Sweden AB SE
AS999 CORIX NETWORKS US
AS4849 S3 Company Ltd BG
AS3257 GTT Communications Inc. US
AS37497 Network Platforms (PTY) LTD ZA
AS38158 PT. Cyberindo Aditama ID
AS37282 Main one Cable Company Nigeria Limited NG
AS25577 MAINFRAME & CYBERNETIC SYSTEMS LIMITED GB
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd RS
AS202076 Fibre Networks (Scotland) Limited GB
AS263152 MIGO TELECOM BR
AS12741 Netia SA PL
AS45701 PT. Internet Madju Abad Milenindo ID
AS14630 Invesco Group Services, Inc. US
AS60171 AFR-IX TELECOM S.A. ES
AS34177 Celeste SAS FR
AS31742 Sota Solutions Ltd. GB
AS52025 ParadoxNetworks Limited GB
AS204208 Peravix Group LTD GB
AS4455 IX Reach Ltd GB
AS5459 London Internet Exchange Ltd. GB
AS24940 Hetzner Online GmbH DE
AS37100 SEACOM Limited MU
AS39120 Convergenze S.p.A. IT
AS12969 Ljosleidarinn ehf IS
AS9002 RETN Limited GB
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

Upstreams

AS Number Description Country
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd RS
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
AS6204 ZET.NET IP Transit RO
AS48362 Stadtwerke Feldkirch AT
AS22356 Durand do Brasil Ltda BR
AS33891 Core Backbone GmbH DE
AS34177 Celeste SAS FR
AS20764 CJSC RASCOM RU
AS60171 AFR IX TELECOM S.A. ES
AS15802 Emirates Integrated Telecommunications Company PJSC AE
AS4455 IX Reach Ltd GB
AS37497 Network Platforms PTY LTD ZA
AS4849 S3Company S3 Company Ltd AU
AS37100 SEACOM Limited MU
AS39120 Convergenze S.p.A. IT
AS3216 PJSC Vimpelcom RU
AS14840 BR.Digital Telecom BR
AS9002 RETN Limited GB
AS29075 IELO LIAZO SERVICES SAS FR
AS50304 Blix Solutions AS NO
AS6057 Administracion Nacional de Telecomunicaciones UY
AS1267 WIND TRE S.P.A. IT
AS5405 Inter.link GmbH DE
AS41327 Fiber Telecom S.p.A. IT
AS3214 xTom GmbH DE
AS3741 NTT DATA Inc, Infrastructure Solutions, CORE, MEA ZA
AS12779 IT.Gate S.p.A. IT
AS25091 IP Max SA ZZ
AS35280 F5 Networks SARL FR
AS1031 PEER 1031 LLC US
AS7575 Australian Academic and Research Network AU
AS1299 Arelion Sweden AB SE
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
AS37282 Main one Cable Company Nigeria Limited NG

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Frequently Asked Questions

ASN AS56990 is an Autonomous System Number used to identify a network for BGP internet routing.
AS56990 is listed under Syscomm Limited.
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.