ASN Lookup Tool

NTT DATA South Africa Pty Ltd nttdata.com ZA ZA 535 Routes

AS Data

AS3741

AS3741 – NTT DATA South Africa Pty Ltd

AS Number 3741
AS Name NTT-DATA-Inc
Organization NTT DATA South Africa Pty Ltd (org-dd1-afrinic)
Country ZA
Website nttdata.com
Number of IPv4 Routes 491
Number of IPv6 Routes 3
ASN type ISP
Allocation Status ASSIGNED
Registry AFRINIC
Date Allocated 1994-08-01

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IP Ranges

Route # IPs
196.28.136.0/24 256
196.37.0.0/16 65536
197.86.48.0/24 256
196.2.55.0/24 256
196.11.69.0/24 256
192.96.1.0/24 256
152.111.216.0/24 256
152.111.82.0/24 256
196.11.58.0/24 256
197.84.120.0/24 256
152.111.17.0/24 256
196.13.97.0/24 256
152.111.192.0/24 256
198.54.160.0/23 512
152.111.251.0/24 256
196.2.157.0/24 256
196.2.61.0/24 256
152.111.132.0/24 256
196.1.74.0/24 256
152.111.221.0/24 256
196.11.209.0/24 256
152.111.77.0/24 256
196.209.251.0/24 256
152.111.187.0/24 256
200.16.8.0/21 2048
152.111.246.0/24 256
156.8.254.0/24 256
152.111.22.0/24 256
152.111.162.0/24 256
196.2.156.0/24 256
152.111.47.0/24 256
196.41.137.0/24 256
102.65.34.0/24 256
168.209.97.0/24 256
152.111.83.0/24 256
197.86.0.0/23 512
196.1.80.0/24 256
152.111.16.0/24 256
196.28.165.0/24 256
197.96.7.0/24 256
196.6.150.0/24 256
197.100.151.0/24 256
163.203.160.0/19 8192
198.54.71.0/24 256
152.111.133.0/24 256
196.209.128.0/17 32768
152.111.103.0/24 256
152.111.46.0/24 256
152.111.23.0/24 256
196.35.4.0/24 256
197.103.134.0/24 256
163.203.0.0/16 65536
196.10.192.0/21 2048
192.96.38.0/24 256
196.4.97.0/24 256
196.2.132.0/24 256
102.65.32.0/24 256
196.6.212.0/24 256
152.111.131.0/24 256
152.111.101.0/24 256

Raw Whois Response

% This is the AfriNIC Whois server.
% The AFRINIC whois database is subject to  the following terms of Use. See https://afrinic.net/whois/terms

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

% Information related to 'AS3741'

% No abuse contact registered for AS3741

aut-num:        AS3741
as-name:        NTT-DATA-Inc
descr:          NTT DATA Inc, Infrastructure Solutions, CORE, MEA
status:         ASSIGNED
admin-c:        ZT12-AFRINIC
admin-c:        FH9-AFRINIC
admin-c:        RS62-AFRINIC
admin-c:        PD19-AFRINIC
admin-c:        JA50-AFRINIC
admin-c:        SM144-AFRINIC
admin-c:        MDP1-AFRINIC
admin-c:        NK18-AFRINIC
admin-c:        EK43-AFRINIC
admin-c:        DA25-AFRINIC
tech-c:         ZT12-AFRINIC
tech-c:         FH9-AFRINIC
tech-c:         RS62-AFRINIC
tech-c:         PD19-AFRINIC
tech-c:         JA50-AFRINIC
tech-c:         SM144-AFRINIC
tech-c:         MDP1-AFRINIC
tech-c:         NK18-AFRINIC
tech-c:         EK43-AFRINIC
tech-c:         DA25-AFRINIC
org:            ORG-DD1-AFRINIC
mnt-by:         AFRINIC-HM-MNT
mnt-routes:     TF-ISNET-MNT
source:         AFRINIC # Filtered

organisation:   ORG-DD1-AFRINIC
org-name:       Dimension Data
org-type:       LIR
country:        ZA
address:        The Campus,
address:        57 Sloane St,
address:        Bryanston
address:        Johannesburg 2021
phone:          tel:+27-72-614-3611
phone:          tel:+27-11-575-0325
phone:          tel:+27-11-575-0969
admin-c:        MDP1-AFRINIC
admin-c:        PD19-AFRINIC
admin-c:        DA25-AFRINIC
admin-c:        EK43-AFRINIC
admin-c:        NK18-AFRINIC
admin-c:        SM144-AFRINIC
admin-c:        JA50-AFRINIC
admin-c:        RS62-AFRINIC
admin-c:        FH9-AFRINIC
admin-c:        ZT12-AFRINIC
tech-c:         MDP1-AFRINIC
tech-c:         PD19-AFRINIC
tech-c:         DA25-AFRINIC
tech-c:         EK43-AFRINIC
tech-c:         NK18-AFRINIC
tech-c:         SM144-AFRINIC
tech-c:         JA50-AFRINIC
tech-c:         RS62-AFRINIC
tech-c:         FH9-AFRINIC
tech-c:         ZT12-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        TF-168-209-0-0-168-210-255-255-MNT
mnt-by:         AFRINIC-HM-MNT
source:         AFRINIC # Filtered

person:         DNS Administration
address:        PO BOX 3234
address:        Parklands, Gauteng 2121
address:        ZA
phone:          tel:+27-11-447-5566
fax-no:         tel:+27-11-447-5567
nic-hdl:        DA25-AFRINIC
mnt-by:         GENERATED-5DRIE83KKFOSLY1J26BA6OERWG7UT3KG-MNT
source:         AFRINIC # Filtered

person:         Elne Kramer
address:        The Campus, 57 Sloane Street
address:        Bryanston, Gauteng
address:        Johannesburg 2021
address:        South Africa
phone:          tel:+27-11-575-7845
nic-hdl:        EK43-AFRINIC
mnt-by:         GENERATED-MH5BHHWXXJNMX1MQLYAJHIY9HED5QGHA-MNT
source:         AFRINIC # Filtered

person:         Faiz Hartley
nic-hdl:        FH9-AFRINIC
address:        100 Fairway Close
address:        Cape Town 7500
address:        South Africa
address:        Cape Town
address:        Other
phone:          tel:+27-21-596-4700
mnt-by:         GENERATED-SRDU2OPM7ENJQXAL2K51PPF7CBCIQAGH-MNT
source:         AFRINIC # Filtered

person:         Jehad Arnold
address:        100 Fairway Close
address:        Cape Town 7500
address:        South Africa
phone:          +0215964700
nic-hdl:        JA50-AFRINIC
mnt-by:         GENERATED-TVETECITNYRHD1CINUQQA0H9U7STCYUA-MNT
source:         AFRINIC # Filtered

person:         Marcel Di Perna
nic-hdl:        MDP1-AFRINIC
address:        Mweb Building
address:        100 Fairway Close
address:        Parow
address:        Cape Town 7500
address:        South Africa
phone:          tel:+27-21-596-4755
org:            ORG-MA20-AFRINIC
mnt-by:         AFRINIC-HM-MNT
source:         AFRINIC # Filtered

person:         Niel Kruger
nic-hdl:        NK18-AFRINIC
address:        The Campus, 57 Sloane Street
address:        Bryanston, Gauteng
address:        Johannesburg 2021
address:        South Africa
address:        JHB
address:        South Africa
phone:          tel:+27-87-354-0207
mnt-by:         GENERATED-ACXHGWHAPVIDGKL5YZMHPRHOLBXUU0GO-MNT
source:         AFRINIC # Filtered

person:         Pawel Dabrowski
address:        The Campus, 57 Sloane Street
address:        Bryanston, Gauteng
address:        Johannesburg 2021
address:        South Africa
address:        Johannesburg
address:        South Africa
phone:          tel:+27-83-554-1177
phone:          tel:+27-11-575-0044
nic-hdl:        PD19-AFRINIC
mnt-by:         GENERATED-ZWDYJ2VCIBPGR9R7QJRROAVSGRMM4TCU-MNT
source:         AFRINIC # Filtered

person:         Ruan Snyman
address:        The Campus, 57 Sloane Street
address:        Bryanston, Gauteng
address:        Johannesburg 2021
address:        Africa
phone:          tel:+27-11-575-7845
nic-hdl:        RS62-AFRINIC
source:         AFRINIC # Filtered
mnt-by:         GENERATED-W1JB6VTGPJZZJPXCKIRMBRMY57SMLJK3-MNT

person:         Sandeep Makan
nic-hdl:        SM144-AFRINIC
address:        57 Sloane street
address:        The Campus
address:        Bryanston 2021
address:        South Africa
address:        Johannesburg
address:        South Africa
phone:          tel:+27-11-575-0969
mnt-by:         GENERATED-NLOHSH0UN9GCE7Y5YXJQLLCRDOFTMOAE-MNT
source:         AFRINIC # Filtered

person:         IS Hostmaster
nic-hdl:        ZT12-AFRINIC
address:        The Internet Solution
address:        The Campus, 57 Sloane Street
address:        Bryanston
address:        Gauteng
address:        Johannesburg 2021
address:        South Africa
phone:          tel:+27-11-575-1000
org:            ORG-TIS1-AFRINIC
mnt-by:         GENERATED-4THKYWBYLLP54MAK15NBL6CWUURHVN1A-MNT
source:         AFRINIC # Filtered





#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       3741
ASName:         AFRINIC-ASNBLOCK-3741
ASHandle:       AS3741
RegDate:        2005-02-21
Updated:        2005-02-21
Comment:        This AS number block is under AFRINIC responsibility.
Comment:        Please see http://www.afrinic.net/ for further details,
Comment:        or check the WHOIS server located at whois.afrinic.net).
Ref:            https://rdap.arin.net/registry/autnum/3741

ResourceLink:  http://afrinic.net/en/services/whois-query
ResourceLink:  whois.afrinic.net


OrgName:        African Network Information Center
OrgId:          AFRINIC
Address:        Level 11ABC
Address:        Raffles Tower
Address:        Lot 19, Cybercity
City:           Ebene
StateProv:      
PostalCode:     
Country:        MU
RegDate:        2004-05-17
Updated:        2015-05-04
Comment:        AfriNIC - http://www.afrinic.net
Comment:        The African & Indian Ocean Internet Registry
Ref:            https://rdap.arin.net/registry/entity/AFRINIC

ReferralServer:  whois://whois.afrinic.net
ResourceLink:  http://afrinic.net/en/services/whois-query

OrgAbuseHandle: GENER11-ARIN
OrgAbuseName:   Generic POC
OrgAbusePhone:  +230 4666616 
OrgAbuseEmail:  abusepoc@afrinic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GENER11-ARIN

OrgTechHandle: GENER11-ARIN
OrgTechName:   Generic POC
OrgTechPhone:  +230 4666616 
OrgTechEmail:  abusepoc@afrinic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/GENER11-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number Description Country
AS28792 Public Internet Ltd GB
AS328437 Link Up Wireless Pty Ltd ZA
AS37273 Bandwidth and Cloud Services Group Ltd UG
AS38880 Micron21 Datacentre Pty Ltd AU
AS329153 ISWCORP PTY LTD ZA
AS328388 Internet NS Pty Ltd ZA
AS48825 Fast4networks Ltd GB
AS29606 Borwood Ltd GB
AS210627 Grayshott Gigabit Limited GB
AS215724 Edgevana, Inc. US
AS139341 ACEVILLE PTE.LTD. SG
AS206735 Novelcomm LP GR
AS61337 Single Mode Networks Ltd GB
AS64495 Eurofiber Cloud Infra B.V. NL
AS13237 euNetworks GmbH DE
AS60793 TELEFONICA TECH NORTHERN IRELAND LIMITED GB
AS328029 Web Telecom Services PTY Ltd ZA
AS210062 Barritel Ltd GB
AS29838 Atlantic Metro Communications II, Inc. US
AS999 CORIX NETWORKS US
AS396986 Bytedance Inc. US
AS32787 Akamai Technologies, Inc. US
AS203649 GO INTERNET LTD GB
AS12741 Netia SA PL
AS15510 Compuweb Communications Services Limited GB
AS63927 RISE ASIA TECHNOLOGY LIMITED PH
AS30740 Exa Networks Limited GB
AS132876 Symphony Communication Public Company Limited TH
AS37153 Xneelo Pty Ltd ZA
AS212109 Squirrel Internet Ltd GB
AS5459 London Internet Exchange Ltd. GB
AS327935 iSPACE PTY LTD ZA
AS37315 Cipherwave ZA
AS199452 MS3 Networks Ltd GB
AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL ES
AS41107 Backbone Connect Limited GB
AS57907 CloudConnX Limited GB
AS10310 Yahoo Holdings Inc. US
AS327733 Saicom Voice Services Pty Ltd ZA
AS20679 Syntura Group Limited GB
AS329360 iiNet Connect Pty Ltd ZA
AS10798 The Standard Bank of South Africa Proprietary Limited ZA
AS263444 Open X Tecnologia Ltda BR
AS199716 Bletchley Networks Limited GB
AS37333 Comtel Communications ZA
AS22355 Frogfoot Networks ZA
AS5482 AllPoints Fibre Limited GB
AS206245 Subset Solutions UK Limited GB
AS59829 ARYEL S.R.L. IT
AS328446 Open Access Technologies Pty Ltd ZA
AS18775 NULL ORG
AS33764 African Network Information Center AfriNIC Ltd MU
AS60022 Sona Network B.V. NL
AS21396 NetConnex Broadband Ltd. GB
AS48519 Knipp Medien und Kommunikation GmbH DE
AS33920 aq networks limited GB
AS39875 Zycomm Electronics Limited GB
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY ETISALAT GROUP PJSC AE
AS62955 eBay, Inc US
AS39175 Connective Online Limited GB

Upstreams

AS Number Description Country
AS36874 Cybersmart ZA
AS12552 GlobalConnect AB SE
AS8708 DIGI ROMANIA S.A. RO
AS7195 EDGEUNO S.A.S CO
AS64049 Reliance Jio Infocomm Pte Ltd Singapore SG
AS6204 ZET.NET IP Transit RO
AS8359 MTS PJSC RU
AS6939 Hurricane Electric LLC US
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY ETISALAT GROUP PJSC AE
AS17557 Pakistan Telecommunication Company Limited PK
AS31500 Global Network Management Inc AG
AS37468 Angola Cables AO
AS8714 For use with the LINX Route Servers GB
AS15802 Emirates Integrated Telecommunications Company PJSC AE
AS3303 Swisscom Schweiz AG CH
AS327751 LanDynamix ZA
AS37497 Network Platforms PTY LTD ZA
AS30988 IS Nigeria Limited NG
AS6797 GlobalConnect AB SE
AS6461 Zayo Bandwidth US
AS3216 PJSC Vimpelcom RU
AS8220 COLT Technology Services Group Limited GB
AS14840 BR.Digital Telecom BR
AS62275 NHM S.R.L. IT
AS12779 IT.Gate S.p.A. IT
AS9930 TT DOTCOM SDN BHD MY
AS1031 PEER 1031 LLC US
AS15412 Global Cloud Xchange GB
AS30844 Liquid Telecommunications Ltd GB
AS4657 Starhub Ltd. SG
AS327782 Metro Fibre Networx Pty Ltd ZA
AS34549 meerfarbig GmbH & Co. KG DE
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd RS
AS6453 TATA COMMUNICATIONS AMERICA INC US
AS9304 HGC Global Communications Limited HK
AS25091 IP Max SA CH
AS17645 NTT Singapore Pte Ltd SG
AS4635 The Hong Kong Internet Exchange Limited HK
AS48362 Stadtwerke Feldkirch AT
AS7713 Telekomunikasi Indonesia PT ID
AS2914 NTT America, Inc. US
AS33891 Core Backbone GmbH DE
AS34177 Celeste SAS FR
AS61568 ALOO TELECOM FSF TECNOLOGIA SA BR
AS60171 AFR IX TELECOM S.A. ES
AS4455 IX Reach Ltd GB
AS3491 PCCW Global HK Limited HK
AS15958 CETIN Ltd. Belgrade RS
AS6910 DIGI ROMANIA S.A. RO
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
AS5405 Inter.link GmbH DE
AS1267 WIND TRE S.P.A. IT
AS174 Cogent Communications, LLC US
AS13030 Init7 Switzerland Ltd. CH
AS3214 xTom GmbH DE
AS41327 Fiber Telecom S.p.A. IT

Downstreams

AS Number Description Country
AS28792 Public Internet Ltd GB
AS328437 Link Up Wireless Pty Ltd ZA
AS38880 Micron21 Datacentre Pty Ltd AU
AS329153 ISWCORP PTY LTD ZA
AS328388 Internet NS Pty Ltd ZA
AS48825 Fast4networks Ltd GB
AS29606 Borwood Ltd GB
AS210627 Grayshott Gigabit Limited GB
AS215724 Edgevana, Inc. US
AS139341 ACEVILLE PTE.LTD. SG

Legacy Routes

197.80.100.0/24 197.101.124.0/22 168.210.212.0/22 165.4.0.0/16

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Frequently Asked Questions

ASN AS3741 is an Autonomous System Number used to identify a network for BGP internet routing.
AS3741 is listed under NTT DATA South Africa Pty 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.