ASN Lookup Tool

Accenture UK Limited accenture.com GB GB 430 Routes

AS Data

AS21433

AS21433 – Accenture UK Limited

AS Number 21433
AS Name AccentureFSSC
Organization Accenture UK Limited(org-afss1-ripe)
Country GB
Website accenture.com
Number of IPv4 Routes 322
Number of IPv6 Routes 108
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2001-12-10

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IP Ranges

Route # IPs
144.36.44.0/24 256
2c0f:f6d8:4018::/48 ~1×10²⁴
170.248.145.0/24 256
170.251.213.0/24 256
2610:b0:40ff::/48 ~1×10²⁴
170.251.178.0/24 256
2a02:ee80:4248::/47 ~2×10²⁴
170.251.88.0/24 256
144.36.7.128/25 128
170.248.42.0/23 512

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 'AS21392 - AS21451'

as-block:       AS21392 - AS21451
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:        2018-11-22T15:27:28Z
last-modified:  2018-11-22T15:27:28Z
source:         RIPE

% Information related to 'AS21433'

% Abuse contact for 'AS21433' is 'dnsadmin@accenture.com'

aut-num:        AS21433
as-name:        AccentureFSSC
descr:          London DC
import:         from AS8586 action pref=200; accept ANY
import:         from AS8372 action pref=200; accept ANY
import:         from AS6855 action pref=200; accept ANY
descr:          Mumbai DC - STPI
import:         from AS7633 action pref=200; accept ANY
descr:          London DC - C&W
import:         from AS1273 action pref=200; accept ANY
import:         from AS1273 action pref=200; accept ANY
import:         from AS29208 action pref=200; accept ANY
descr:          Bangalore & Mumbai DC - Bharti
import:         from AS9498 action pref=200; accept ANY
descr:          Mumbai DC - Reliance
import:         from AS18101 action pref=200; accept ANY
descr:          Dalian DC - Unicomm CCF0267
import:         from AS9800 action pref=200; accept ANY
descr:          Manila / Makati Cluster - CCF0391
import:         from AS9299 action pref=200; accept ANY
descr:          Manila / Makati Cluster - CCF0391
import:         from AS4775 action pref=200; accept ANY
descr:          Manila Delivery Centre - CCF0447 LDC
import:         from AS9497 action pref=200; accept ANY
descr:          Mauritius Delivery Centre - CCF0516 LDC
import:         from AS23889 action pref=200; accept ANY
descr:          San Antonio Delivery Centre - CCF0647 LDC
import:         from AS7018 action pref=200; accept ANY
descr:          Bucharest Delivery Centre ? CCF0690
import:         from AS12302 action pref=200; accept ANY
descr:          Bucharest Delivery Centre ? CCF0690
import:         from AS20804 action pref=200; accept ANY
descr:          San Antonio Delivery Centre - CCF0881 LDC
import:         from AS7018 action pref=200; accept ANY
descr:          San Antonio NB Delivery Centre - CCF0902 LDC
import:         from AS4323 action pref=200; accept ANY
descr:          Prague Delivery Centre ? CCF1034 LDC
import:         from AS8928 action pref=200; accept ANY
descr:          Prague Delivery Centre ? CCF1034 LDC
import:         from AS2819 action pref=200; accept ANY
descr:          San Antonio TAA Delivery Centre ? CCF1153 LDC
import:         from AS701 action pref=200; accept ANY
descr:          Wichita Delivery Centre - CCF1210 LDC
import:         from AS19094 action pref=200; accept ANY
descr:          London DC - C&W
import:         from AS5462 action pref=200; accept ANY
descr:          Newcastle Delivery Centre - VM
import:         from AS8220 action pref=200; accept ANY
descr:          Newcastle Delivery Centre - BT
import:         from AS9121 action pref=200; accept ANY
descr:          Izmir Delivery Center
import:         from AS4755 action pref=200; accept ANY
descr:          Dhaka DC - Intercloud
import:         from AS58923 action pref=200; accept ANY
descr:          Dhaka DC - AGNI
import:         from AS23923 action pref=200; accept ANY
descr:          Pune Delivery Center 4A - TATA
import:         from AS4755 action pref=200; accept ANY
descr:          Pune Delivery Center 4A - BHARTI
import:         from AS9498 action pref=200; accept ANY
descr:          Bangalore Delivery Center BDC10 - TATA
import:         from AS4755 action pref=200; accept ANY
descr:          Bangalore Delivery Center BDC10 - Bharti
import:         from AS9498 action pref=200; accept ANY
descr:          Chennai Delivery Center CDC2D- Reliance
import:         from AS18101 action pref=200; accept ANY
descr:          Chennai Delivery Center CDC2D- TATA
import:         from AS4755 action pref=200; accept ANY
descr:          Tokyo Technology Solution (TSC) - NTT Japan
import:         from AS4713 action pref=200; accept ANY
descr:          Tokyo Technology Solution (TSC) - KDDI
import:         from AS2516 action pref=200; accept ANY
descr:          Accenture Redwood City Delivery Center
import:         from AS33544 action pref=200; accept ANY
descr:          MDC7 - Mumbai Delivery Centre - Bharti
import:         from AS9498 action pref=200; accept ANY
descr:          MDC7 - Mumbai Delivery Centre - Tata
import:         from AS4755 action pref=200; accept ANY
descr:          Iasi - Accenture Accenture Services SRL Romania - Vodafone
import:         from AS12302 action pref=200; accept ANY
descr:          Chennai Delivery Center - TATA
import:         from AS4755 action pref=200; accept ANY
descr:          Pune Delivery Centre PDC5 and PDC2C - Reliance
import:         from AS18101 action pref=200; accept ANY
descr:          Pune Delivery Centre PDC5 and PDC2C - TATA
import:         from AS4755 action pref=200; accept ANY
descr:          South Africa-Johannesburg-Rennie House-GDN - SEACOM
import:         from AS37100 action pref=200; accept ANY
import:         from AS5713 action pref=200; accept ANY
descr:          Hokkaido Delivery Center (HDC) - NTT Communications
import:         from AS4713 action pref=200; accept ANY
descr:          Hokkaido Delivery Center (HDC) - KDDI
import:         from AS2516 action pref=200; accept ANY
descr:          Budapest Delivery Center - Hungarian Telecom
import:         from AS5483 action pref=200; accept ANY
descr:          Budapest Delivery Center - UPC
import:         from AS6830 action pref=200; accept ANY
descr:          Brasov Delivery Center - Vodafone
import:         from AS12302 action pref=200; accept ANY
descr:          Brasov Delivery Center - Telekom
import:         from AS9050 action pref=200; accept ANY
descr:          Lisbon DC
import:         from AS9186 action pref=200; accept ANY
descr:          Roma Firenze DC
import:         from AS15589 action pref=200; accept ANY
export:         to AS9050 announce AS21433
descr:          London DC - Rednet
export:         to AS8586 announce AS21433
export:         to AS8372 announce AS21433
export:         to AS6855 announce AS21433
descr:          Mumbai DC - STPI
export:         to AS7633 announce AS21433
export:         to AS29208 announce AS21433
descr:          Bangalore & Mumbai DC - Bharti
export:         to AS9498 announce AS21433
descr:          Mumbai DC - Reliance
export:         to AS18101 announce AS21433
descr:          Dalian Delivery Centre - CCF0267 LDC
export:         to AS9800 announce AS21433
descr:          Manila / Makati Cluster - CCF0391
export:         to AS9299 announce AS21433
descr:          Manila / Makati Cluster - CCF0391
export:         to AS4775 announce AS21433
descr:          Manila Delivery Centre - CCF0447 LDC
export:         to AS9497 announce AS21433
descr:          London DC - Rednet
default:        to AS8586
descr:          Mauritius Delivery Centre - CCF0516 LDC
export:         to AS23889 announce AS21433
descr:          Bucharest Delivery Centre ? CCF0690
export:         to AS12302 announce AS21433
descr:          Bucharest Delivery Centre ? CCF0690
export:         to AS20804 announce AS21433
descr:          San Antonio Delivery Centre - CCF0881 LDC
export:         to AS7018 announce AS21433
descr:          San Antonio Delivery Centre - CCF0902 LDC
export:         to AS4323 announce AS21433
descr:          Prague Delivery Centre ? CCF1034 LDC
export:         to AS8928 announce AS21433
descr:          Prague Delivery Centre ? CCF1034 LDC
export:         to AS2819 announce AS21433
descr:          San Antonio TAA Delivery Centre ? CCF1153 LDC
export:         to AS701 announce AS21433
descr:          Wichita Delivery Centre ? CCF1210 LDC
export:         to AS19094 announce AS21433
descr:          Monterrey Delivery Centre- CCF1995
import:         from AS8151 action pref=200; accept ANY
import:         from AS174 action pref=200; accept ANY
descr:          CDC5-TATA
import:         from AS4755 action pref=200; accept ANY
descr:          CDC5-BHARTI
import:         from AS9498 action pref=200; accept ANY
descr:          Budapest DC -T-Systems
import:         from AS5483 action pref=200; accept ANY
descr:          Budapest DC - UPC
import:         from AS6830 action pref=200; accept ANY
descr:          Accenture Redmond US Delivery Center - Level 3
import:         from AS3356 action pref=200; accept ANY
descr:          Accenture Redmond US Delivery Center - Cogent
import:         from AS174 action pref=200; accept ANY
descr:          Accenture Austin US Delivery Center - Cogent
import:         from AS174 action pref=200; accept ANY
descr:          Accenture Austin US Delivery Center - Level 3
import:         from AS4323 action pref=200; accept ANY
descr:          Accenture Izmir Turkey Delivery Center - Vodafone
import:         from AS15924 action pref=200; accept ANY
descr:          100 Peachtree, Atlanta GA, US
export:         to AS8220 announce AS21433
export:         to AS5462 announce AS21433
descr:          Newcastle Delivery Centre
export:         to AS9121 announce AS21433
descr:          Izmir Delivery Center
export:         to AS4755 announce AS21433
descr:          Chennai Delivery Center ? CDC3
descr:          Dhaka Delivery Centre
export:         to AS58923 announce AS21433
export:         to AS23923 announce AS21433
descr:          Pune Delivery Center 4A
export:         to AS4755 announce AS21433
export:         to AS9498 announce AS21433
descr:          Bangalore Delivery Center BDC10
export:         to AS9498 announce AS21433
export:         to AS4755 announce AS21433
descr:          Chennai Delivery Center CDC2D
export:         to AS18101 announce AS21433
export:         to AS4755 announce AS21433
descr:          Tokyo Technology Solution (TSC)
export:         to AS4713 announce AS21433
export:         to AS2516 announce AS21433
descr:          CDC5 (TATA 4755 & BARTHI 9498)
export:         to AS4755 announce AS21433
export:         to AS9498 announce AS21433
descr:          MDC7 - Mumbai Delivery Centre
export:         to AS9498 announce AS21433
export:         to AS4755 announce AS21433
descr:          Accenture Redwood City Delivery Centre - WiLine
export:         to AS33544 announce AS21433
descr:          Iasi - Accenture Accenture Services SRL Romania
export:         to AS12302 announce AS21433
descr:          Pune Delivery Centre PDC5 and PDC2C
export:         to AS18101 announce AS21433
export:         to AS4755 announce AS21433
descr:          South Africa-Johannesburg-Rennie House-GDN - SEACOM
export:         to AS37100 announce AS21433
export:         to AS5713 announce AS21433
descr:          Hokkaido Delivery Center (HDC)
export:         to AS4713 announce AS21433
export:         to AS2516 announce AS21433
descr:          Budapest DC
export:         to AS5483 announce AS21433
export:         to AS6830 announce AS21433
descr:          Brasov DC
export:         to AS12302 announce AS21433
export:         to AS9050 announce AS21433
descr:          Accenture Redmond US Delivery Center
export:         to AS3356 announce AS21433
export:         to AS174 announce AS21433
descr:          Accenture Austin US Delivery Center
export:         to AS4323 announce AS21433
export:         to AS174 announce AS21433
descr:          Accenture Izmir Turkey Delivery Center
export:         to AS15924 announce AS21433
descr:          Lisbon DC
export:         to AS9186 announce AS21433
descr:          Roma Firenze DC
export:         to AS15589 announce AS21433
export:         to AS34683 announce AS21433
org:            ORG-AFSS1-RIPE
admin-c:        KP3355-RIPE
tech-c:         KP3355-RIPE
status:         ASSIGNED
mnt-by:         accentureFSSC-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        2001-12-10T09:38:30Z
last-modified:  2025-10-29T11:12:02Z
source:         RIPE

organisation:   ORG-AFSS1-RIPE
org-name:       Accenture UK Limited
country:        GB
org-type:       LIR
address:        30 Fenchurch Street
address:        EC3M 3BD
address:        London
address:        UNITED KINGDOM
phone:          +48222047311
mnt-ref:        accentureFSSC-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         accentureFSSC-MNT
abuse-c:        AC24672-RIPE
created:        2004-04-17T12:10:47Z
last-modified:  2022-02-08T00:18:50Z
source:         RIPE # Filtered
admin-c:        KP3355-RIPE

person:         Krzysztof Piwowar
address:        Accenture
phone:          +48222048458
nic-hdl:        KP3355-RIPE
mnt-by:         accentureFSSC-MNT
created:        2015-01-13T15:13:32Z
last-modified:  2020-10-06T14:29:22Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.121.2 (DEXTER)

Parsed Whois Response

Peers

AS Number Description Country
AS2686 AT&T Enterprises, LLC US
AS55410 Vodafone India Limited IN
AS5606 GTS Telecom SRL RO
AS6855 Slovak Telekom, a.s. SK
AS21334 One Hungary Ltd. HU
AS9497 Digital Telecommunications Philippines, Inc. PH
AS286 GTT Communications Inc. US
AS6799 Ote SA (Hellenic Telecommunications Organisation) GR
AS30999 EMTEL LIMITED MU
AS1273 Vodafone Group PLC NL

Upstreams

AS Number Description Country
AS2686 AT&T Enterprises, LLC US
AS9299 Philippine Long Distance Telephone Co. PH
AS24521 PT. DATA Utama Dinamika ID
AS702 Verizon Business US
AS5606 GTS Telecom SRL RO
AS9498 Bharti Airtel Limited IN
AS6855 Slovak Telekom, a.s. SK
AS3329 VODAFONE PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA GR
AS21334 One Hungary Ltd. HU
AS286 GTT Communications Inc. US

Downstreams

AS Number Description Country
AS55423 JasTel Network Company Limited TH
AS64911

Legacy Routes

170.248.242.0/24

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Frequently Asked Questions

ASN AS21433 is an Autonomous System Number used to identify a network for BGP internet routing.
AS21433 is listed under Accenture UK 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.