ASN Lookup Tool

Cadence Networks Ltd cadence.net.uk GB GB 26 Routes

AS Data

AS47638

AS47638Cadence Networks Ltd

AS Number 47638
AS Name CADENCE-AS
Organization Cadence Networks Ltd (org-csl26-ripe)
Country GB
Website cadence.net.uk
Number of IPv4 Routes 21
Number of IPv6 Routes 5
ASN type ISP
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2018-04-17

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Use ASN data for AS47638 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2a0b:8640::/29 ~634×10²⁷
185.213.92.0/22 1024
185.152.8.0/22 1024
185.66.206.0/24 256
185.46.200.0/22 1024
194.0.116.0/22 1024
192.33.132.0/24 256
185.161.134.0/24 256
2a04:1840::/29 ~634×10²⁷
185.46.200.0/23 512
149.255.168.0/21 2048
185.66.205.0/24 256
185.149.210.0/23 512
185.161.135.0/24 256
185.59.204.0/22 1024
91.237.197.0/24 256
23.90.64.0/22 1024
2a02:6da0::/29 ~634×10²⁷
91.229.174.0/23 512
2a0f:cd40::/29 ~634×10²⁷
185.66.204.0/22 1024
185.161.132.0/22 1024
2001:67c:248c::/48 ~1×10²⁴
91.235.56.0/22 1024
185.161.133.0/24 256
185.149.208.0/24 256

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 'AS47385 - AS47868'

as-block:       AS47385 - AS47868
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:        2024-07-08T14:18:47Z
last-modified:  2024-07-08T14:18:47Z
source:         RIPE

% Information related to 'AS47638'

% Abuse contact for 'AS47638' is 'abuse@cadence.net.uk'

aut-num:        AS47638
as-name:        CADENCE-AS
descr:          Cadence Networks Ltd
org:            ORG-CSL26-RIPE
import:         from AS197913 accept AS197913
import:         from AS174 accept ANY
import:         from AS2914 accept ANY
import:         from AS60255 accept AS60255
import:         from AS213210 accept AS213210
export:         to AS197913 announce ANY
export:         to AS174 announce AS-CADENCE
export:         to AS2914 announce AS-CADENCE
export:         to AS60255 announce ANY
export:         to AS6939 announce AS-CADENCE
export:         to AS213210 announce ANY
admin-c:        AG12011-RIPE
tech-c:         AG12011-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CADENCE-MNT
created:        2018-04-17T12:03:56Z
last-modified:  2023-08-17T16:54:34Z
source:         RIPE

organisation:   ORG-CSL26-RIPE
org-name:       Cadence Networks Ltd
country:        GB
reg-nr:         06852472
org-type:       LIR
address:        6th Floor One London Wall
address:        EC2Y 5EB
address:        London
address:        UNITED KINGDOM
phone:          +442034756800
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        CADENCE-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CADENCE-MNT
admin-c:        AG12011-RIPE
abuse-c:        AR19129-RIPE
created:        2014-05-28T15:36:26Z
last-modified:  2026-05-13T07:35:34Z
source:         RIPE # Filtered

person:         Adam Gent
address:        Coachmans
address:        Maresfield
address:        East Sussex
address:        TN22 2HJ
address:        United Kingdom
phone:          +44 (0) 20 3475 6802
nic-hdl:        AG12011-RIPE
mnt-by:         CADENCE-MNT
created:        2011-03-28T21:19:45Z
last-modified:  2024-03-01T13:40:58Z
source:         RIPE # Filtered

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

Parsed Whois Response

Peers

AS Number Description Country
AS214749 James Cahill GB
AS12552 GlobalConnect AB SE
AS28792 Public Internet Ltd GB
AS51907 Kanton Zug CH
AS212815 Dyjix SAS FR
AS213210 Richard Connon GB
AS35266 EX Networks Limited GB
AS60602 Inovare-Prim SRL MD
AS38880 Micron21 Datacentre Pty Ltd AU
AS214420 Conor Lewis GB
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS45352 IP ServerOne Solutions Sdn Bhd MY
AS4657 StarHub Ltd SG
AS37468 Angola Cables AO
AS47957 Worldline IGSA SA FR
AS34288 Kantonsschule Zug CH
AS37497 Network Platforms PTY LTD ZA
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS206735 Novelcomm LP GR
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
AS210062 Barritel Ltd GB
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
AS15412 Global Cloud Xchange GB
AS1828 Unitas Global US
AS1299 Arelion Sweden AB SE
AS999 CORIX NETWORKS US
AS4849 S3 Company Ltd BG
AS211358 Patrizio Palumbo IT
AS37497 Network Platforms (PTY) LTD ZA
AS38158 PT. Cyberindo Aditama ID
AS37282 Main one Cable Company Nigeria Limited NG
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
AS6667 Elisa Oyj FI
AS14630 Invesco Group Services, Inc. US
AS60171 AFR-IX TELECOM S.A. ES
AS34177 Celeste SAS FR
AS31742 Sota Solutions Ltd. GB
AS37680 Cool Ideas Service Provider Pty Ltd ZA
AS52025 ParadoxNetworks Limited GB
AS204208 Peravix Group LTD GB
AS4455 IX Reach Ltd GB
AS8218 Zayo Infrastructure France SA FR
AS37680 Cool Ideas Service Provider (Pty) Ltd ZA
AS60255 Internetty Ltd GB
AS24940 Hetzner Online GmbH DE

Upstreams

AS Number Description Country
AS12552 GlobalConnect AB SE
AS7195 EDGEUNO S.A.S CO
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS22356 Durand do Brasil Ltda BR
AS39175 Connective Online Limited GB
AS37468 Angola Cables AO
AS20764 CJSC RASCOM RU
AS15802 Emirates Integrated Telecommunications Company PJSC AE
AS37497 Network Platforms PTY LTD ZA
AS3216 PJSC Vimpelcom RU
AS14840 BR.Digital Telecom BR
AS35575 Vaioni Group Ltd GB
AS12779 IT.Gate S.p.A. IT
AS25091 IP Max SA ZZ
AS7575 Australian Academic and Research Network AU
AS1031 PEER 1031 LLC US
AS15412 Global Cloud Xchange GB
AS1299 Arelion Sweden AB SE
AS37282 Main one Cable Company Nigeria Limited NG
AS34549 meerfarbig GmbH & Co. KG DE
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd RS
AS34927 iFog GmbH CH
AS2914 NTT America, Inc. US
AS33891 Core Backbone GmbH DE
AS34177 Celeste SAS FR
AS60171 AFR IX TELECOM S.A. ES
AS4455 IX Reach Ltd GB
AS8218 operated Upstreamnet gmbh FR
AS4849 S3Company S3 Company Ltd AU
AS39120 Convergenze S.p.A. IT
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
AS174 Cogent Communications, LLC US
AS3214 xTom GmbH DE
AS41327 Fiber Telecom S.p.A. IT
AS3741 NTT DATA Inc, Infrastructure Solutions, CORE, MEA ZA
AS35280 F5 Networks SARL FR
AS20562 Broadband Hosting B.V. NL
AS9009 M247 Europe SRL RO
AS9044 BSE Software GmbH CH
AS5713 SAIX NET ZA
AS215638 Cilix Limited GB
AS137409 GSL Networks Pty LTD AU

Downstreams

AS Number Description Country
AS204776 Jessica Smith GB
AS198426 Voneus Ltd GB
AS210062 Barritel Ltd GB

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Frequently Asked Questions

ASN AS47638 is an Autonomous System Number used to identify a network for BGP internet routing.
AS47638 is listed under Cadence Networks 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.