The report below shows ASNs assigned to South Africa, ranked by the total number of IP addresses currently active on each network. Click on the ASN for full IP address information, whois details and more. You can also view our hosting report to see the networks ranked by how many domain names they host.

ASN Name Num IPs
AS16637 MTN SA 3,796,480
AS2905 MTN SA 3,783,424
AS37353 Macrolan (PTY) LTD 3,565,056
AS3741 Internet Solutions 3,078,912
AS37168 Cell C (Pty) Ltd 2,752,512
AS29975 Vodacom 2,058,752
AS5713 Telkom SA Ltd. 1,979,392
AS37457 Telkom SA Ltd. 1,482,240
AS10474 Dimension Data (Pty) Ltd - Optinet 1,443,584
AS2018 TENET (The UNINET Project) 1,340,160
AS36937 Liquid Telecommunications South Africa (Pty) Ltd 1,065,728
AS328065 Vast Networks (PTY) LTD 462,848
AS37130 SITA Pty LTD 462,592
AS37611 Afrihost (Pty) Ltd 370,688
AS37251 Telkom SA Ltd. 336,896
AS36994 Vodacom 310,016
AS11845 Vox Telecom Ltd 240,640
AS37105 Neology (Pty) Ltd 228,352
AS37501 University of the Free State 198,656
AS8094 North West University 196,864
AS36874 Cybersmart 184,576
AS37153 HETZNER (Pty) Ltd 150,016
AS36943 Web Africa Networks (Pty) Ltd 139,520
AS36982 University of Cape Town 135,680
AS7154 FastLight Data Distribution cc 131,072
AS33762 Wireless Business Solutions (Proprietary) Limited t.a iBurst 124,928
AS37053 RSAWEB (PTY) LTD 108,288
AS36916 X-DSL Networking Solutions 100,352
AS5734 Telkom SA Ltd. 100,096
AS7020 Business Connexion Communications 94,720
AS37564 Wirulink Pty Ltd 76,800
AS327790 Wirels Connect (PTY) Ltd 67,584
AS37520 Rhodes University 67,072
AS37028 First Rand Bank Limited 65,536
AS37079 Cloudseed (Pty) Ltd 65,536
AS37007 Liberty Life Association of Africa 65,536
AS16547 AS16547 65,536
AS37179 Africa Independent Network Exchange (Pty) LTD (AfricaINX) 60,928
AS22750 BCS Group (BCSNet) 59,648
AS12258 Dimension Data (Pty) Ltd - Optinet 54,272
AS22355 Frogfoot Networks 43,008
AS32653 eNetworks cc 40,960
AS37525 Bytes Connect, a Division of Bytes Technology Group 38,912
AS9129 MTN SA 36,864
AS37680 Cool Ideas Service Provider (Pty) Ltd 32,768
AS37515 iConnectSA (Pty) Ltd 29,184
AS37417 Fusion Wireless (PTY) LTD t/a Sonic Wireless Solutions 28,672
AS37199 Vanilla 26,624
AS36968 Electronic Communications Network (PTY) LTD 25,600
AS327782 Metrofibre Networx 25,600
AS37315 Cipherwave 24,576
AS37358 BitCo 23,552
AS3067 Infovan (Pty) Ltd / T-Systems 21,760
AS37650 CM Value Added Services (Pty) Ltd 21,504
AS25818 cmcnetworks 20,480
AS37439 Breedenet 18,432
AS37542 Iclix (PTY) Ltd 18,432
AS328013 Enhanced Internet 18,176
AS10798 The Standard Bank of South Africa Limited 17,664
AS37357 SAINET Internet 17,408
AS37049 South African Digital Villages (Pty) Ltd 16,384
AS15022 Adept Internet (Pty) Ltd CT 16,384
AS36877 IWAY Africa Ltd (a.k.a Multichoice Africa) 16,128
AS10247 Netline (Pty) Ltd. 15,360
AS29918 Imperial IT , a division of Imperial Group Ltd 14,336
AS37497 Network Platforms (PTY) LTD 14,336
AS37314 Syrex Pty Ltd 13,568
AS37403 Info-Gro (PTY) Ltd 13,312
AS37276 VOffice Solutions 12,800
AS26106 ALTONET (PTY) LIMITED 12,288
AS327804 Municipal Network Services 12,288
AS37596 WIRELESS PROFESSIONELE NETWERKE 11,264
AS327901 Thirteen Thirty Seven Investments (Pty) Ltd T/A 1337NET 11,264
AS37121 Eskom Holdings SOC Ltd 10,496
AS37225 Netwide Internet Services cc 10,240
AS37239 ICTGlobe Management (Pty) Ltd 10,240
AS327850 XON Systems(PTY) Ltd 10,240
AS327750 Jenny Internet cc 10,240
AS37334 JASCO CONVERGED SOLUTIONS (Pty) Ltd 10,240
AS37640 Cape Connect Internet 10,240
AS28698 MTN SA 10,240
AS37692 NetStack Ltd 9,984
AS37055 EMID (PTY) Ltd 9,728
AS37271 Workonline Communications(Pty) Ltd 9,216
AS327872 IBITS Internet (pty) Ltd 9,216
AS37363 Faircape 9,216
AS37236 Reflex Solutions 9,216
AS327849 DIRECTEL COMMUNICATIONS (PTY) LTD 9,216
AS327824 Converged Telecoms 9,216
AS328029 Web Telecom Services (PTY) Ltd 8,960
AS327813 VIDOLU Group Pty Ltd-Web4Africa 8,704
AS36953 Snowball Effect CC 8,704
AS37484 Lasernet (Pty) Ltd 8,192
AS327935 iSPACE (PTY) LTD 8,192
AS328095 BLUEGATE EXCHANGE 8,192
AS10803 The Immedia Ecosystem (Pty) Ltd 8,192
AS327936 Kibo Connect 8,192
AS37413 Hymax Talking Solutions 8,192
AS327781 Vangibuzz (Pty) Ltd. 8,192
AS328130 Kosh Communication Services 8,192
AS22572 Sentech SOC Ltd 7,936
AS37333 Comtel Communications 7,424
AS37546 MIA Telecoms 7,168
AS327909 iONLINE INTERNET SERVICE PROVIDER 7,168
AS37422 First Technology 7,168
AS37172 Mitsol (Pty) Ltd 7,168
AS36985 Global Micro Solutions 7,168
AS37150 Xnet Internet Services (Pty) Ltd 6,144
AS18931 JBJ Internet (The SA Internet) 6,144
AS37266 Amobia Communications 6,144
AS327999 Nepic (PTY) LTD 6,144
AS327745 WiFibre Pty Ltd 6,144
AS327950 Izwi Bridge Communications (Pty) Ltd 6,144
AS327794 Clear Access (Pty) Ltd 5,376
AS327983 Interworks Wireless Solutions 5,120
AS327826 Safricom Telecommunications 5,120
AS327825 Neelana Communications 5,120
AS37628 KAB Technologies 5,120
AS327808 TESUCO TELECOMMUNICATIONS (PTY) LTD 5,120
AS37675 Sky-Connect Internet cc 4,864
AS10393 Dimension Data (Pty) Ltd - Optinet 4,864
AS37356 OTEL TELECOMS 4,608
AS327693 Echotel Pty Ltd 4,352
AS36889 DotCoZa 4,352
AS37673 Telemasters 4,352
AS327984 Skyfi Internet solutions (PTY) Ltd 4,096
AS328137 Web Squad Connect (Pty) Ltd 4,096
AS328082 RiverBroadband PTY (Ltd) 4,096
AS328058 BrightWave Technologies (Pty) Ltd 4,096
AS37235 Mimecast South Africa 4,096
AS22386 South Africa Reserve Bank 4,096
AS37670 Smart Technology Centre (PTY) LTD 4,096
AS17148 First Rand Bank Limited 4,096
AS37658 Marion Technology Pty Ltd 4,096
AS328106 UNIWISP 4,096
AS328178 The Computer Hut cc 4,096
AS328218 Wireless Associate Service Providers CC 4,096
AS37317 WSINET 4,096
AS327930 FREE WIFI FOR AFRICA NPC 4,096
AS327991 Megasurf Wireless Internet CC 4,096
AS328039 JSDAAV ZA Telecoms (Pty) Ltd 4,096
AS327754 RMS Powertronics CC 4,096
AS327996 Accelerit Technologies PTY LTD 4,096
AS328032 Routed Hosting (PTY) LTD 3,072
AS37627 Equation Business Solutions 3,072
AS26422 About IT Online 3,072
AS327987 Webstorm (Pty) LTD 3,072
AS327761 Access Point Technologies cc 3,072
AS327733 Saicom Voice Services 3,072
AS327767 Ultimate Linux Solutions CC 3,072
AS327966 FJ Wiese CC 3,072
AS37549 Triponza Trading 376 CC 3,072
AS37652 PCN IT MANAGEMENT CC 3,072
AS6968 ZA CENTRAL REGISTRY NPC 2,816
AS12091 MTN SA 2,560
AS327979 DIAMATRIX C.C 2,560
AS37259 Broadband Wireless Pty Ltd 2,304
AS37254 Green Flash Trading 2,048
AS328047 MiNET Wireless ISP 2,048
AS37653 Pink Squirrel Trading 2 2,048
AS327892 BETHNET cc 2,048
AS37519 Xtranet 2,048
AS327939 Clarotech Consulting (Pty) Ltd 2,048
AS328024 JACQCO MANAGEMENT CC 2,048
AS328074 KLIQ (Pty) Ltd 2,048
AS37482 Broadband Innovations 2,048
AS328001 Satsoft cc 2,048
AS328125 Forbtech 2,048
AS327995 ZAFIBRE (PTY) Ltd(SAFIBRE) 2,048
AS37479 Connection Telecom (Pty) Ltd 2,048
AS327943 Mezobyte (Pty) LTD 2,048
AS36944 Ubuntunet Alliance For Research and Education Networking 2,048
AS327715 Frognet Pty Ltd. 2,048
AS328068 Beginning 2 End Technologies 2,048
AS328101 Petprops 36 CC 2,048
AS37387 Platformity CC 2,048
AS328033 Evolution TEL (PTY) LTD 2,048
AS61092 123 Internetworks Pty. Ltd. 2,048
AS32437 Webdev CC T/A Cybertek 2,048
AS328112 Linux Based Systems Design Ltd 2,048
AS36898 Currant Technologies 2,048
AS328167 TWK Communications 2,048
AS14115 ABSA (Amalgamated Banks of South Africa) 1,536
AS37511 Enhanced Internet 1,536
AS327791 Centracom 1,536
AS37438 Gijima Holdings (PTY) Limited 1,536
AS26754 ITC 1,536
AS23058 Discovery Health 1,280
AS327908 ECOTECH Converge PTY Ltd 1,280
AS327839 Woolworths(Proprietary) Ltd 1,280
AS37691 Thought Express Semantic Technology 1,280
AS37312 Clickatell PTY(LTD) 1,280
AS37639 Platoon trade and Invest 149 PTy 1,280
AS37411 First in Business Solutions 1,280
AS327701 Sabinet Gateway 1,280
AS328064 LCOM CC 1,024
AS328146 SAINT ICT CONSULTANTS (PTY) LTD 1,024
AS327897 ATEC Systems and Technologies PTY LTD 1,024
AS328145 Lyca Digital NPC 1,024
AS327910 Tarsus Cloud On Demand (Pty) Ltd 1,024
AS37618 Telemedia (PTY) Ltd 1,024
AS328157 VirtualComms (Pty) Ltd 1,024
AS328173 Weltel 1,024
AS328036 WiFi Technologies 1,024
AS37491 Trinet Online 1,024
AS37159 Alexandre Miller cc t/a Imaginet 1,024
AS37368 Bluedust Wireless 1,024
AS328164 PYROCA 3cc T/A Net Hog Internet Solutions 1,024
AS327822 Airpark Beaufort West CC 1,024
AS328229 Aeonova360 Management Services (PTY) Ltd 1,024
AS327698 Broadband Infraco 1,024
AS328120 SMS Cellular Services 1,024
AS37624 LinkInc Telecommunications 1,024
AS327894 Desktop Network Solutions 1,024
AS37275 ETC (Pty) Ltd 1,024
AS37634 ITEC Communications Pty Ltd 1,024
AS328051 Go Communications Network (Pty) LTD 1,024
AS327911 Syniq Broadband (Pty) Ltd 1,024
AS327812 Metacom (Pty) Limited 1,024
AS327960 PC Maniacs CC 1,024
AS327962 Magnalec (Pty) Ltd t/a PacketSky 1,024
AS328049 Haupt Online (Pty) Ltd 1,024
AS327751 LanDynamix 1,024
AS37527 JIREH Technologies (PTY) Ltd. 1,024
AS37157 Benwest Internet Services ta Imagine IPS 1,024
AS328214 Bioniq (Pty) Ltd 1,024
AS327896 BIZVOIP 1,024
AS327840 Broadlink 1,024
AS327805 Bundu NetworX 1,024
AS327858 Cloudconnect Networks 1,024
AS37116 Coega Development Corporation 1,024
AS327737 Custom Solutions Business Trust 1,024
AS328176 ITTX Telecoms (Pty) Ltd 1,024
AS36951 Derivco 1,024
AS328078 DG Store(SA) Limited 1,024
AS327893 Legends Connect Pty Ltd 1,024
AS37302 Dube TradePort 1,024
AS328216 Firestream 1,024
AS37399 Switch Telecom 1,024
AS327878 Estate Connexions 1,024
AS37160 Grindrod Management Services (Pty) Ltd 1,024
AS328020 Gardale Solutions 1,024
AS327889 Watchtower Bible and Tract Society of South Africa 1,024
AS328038 Hitec Sure cc 1,024
AS328209 Velocity Trade Financial Services (Pty) Ltd 1,024
AS328057 D and D Tactical (Pty) Ltd 1,024
AS37589 It Is Internet Pty Ltd 1,024
AS327982 Sithabile Technology Services (Py) Ltd 1,024
AS37412 The Packet Hub 1,024
AS327817 Ladysmith Wireless Solutions 1,024
AS327988 CAPITEC BANK LIMITED 1,024
AS328009 BEONLINE TWENTY FOUR SEVEN INTERNET GROUP 1,024
AS327926 Technolutions Pty Ltd 1,024
AS328077 Trinity IT Solutions (Pty) Ltd 1,024
AS327946 Mesh Telecom Pty Ltd 1,024
AS328037 Optify Systems (Pty) Ltd 1,024
AS327772 Fulloutput 1086 cc 1,024
AS327922 Perlcom CC T/A iSPOT 1,024
AS36983 Osiris Trading (PTY) LTD 768
AS11744 Investec Bank Ltd 768
AS328045 Multichoice Support Services (Pty) Ltd 768
AS327880 Multichoice Support Services (Pty) Ltd 768
AS327783 Smile Communications (Pty) Ltd 768
AS37630 Ernst and Young Services Limited 768
AS37667 IRESS South Africa (AUSTRALIA) (PTY) LTD 512
AS33769 IT Dynamics 512
AS37474 ISPA SA 512
AS327749 Digital Outsource Services Ltd 512
AS328186 NEWSHELF 1315 (PTY) LTD 512
AS328116 Soweto Wireless User Group 512
AS327777 LiquidCloud 512
AS328161 PayCorp Group (Pty) Ltd 512
AS327957 WIRELESS PROFESSIONELE NETWERKE 512
AS328156 Korbitec (PTY) LTD 512
AS36919 Peregrine SA Holdings (Pty) Ltd 512
AS21739 MAJUBA TECHNOLOGIES(PTY) Limited t/a T-SOL 512
AS37599 Teraco Data Environments (PTY) LTD 512
AS37180 South African Airways 512
AS328163 A 2 X (Pty) Ltd 512
AS37523 AVOXI (PTY) LTD 512
AS328210 TENACIT SOLUTIONS (PTY) LTD 512
AS37597 Neology (Pty) Ltd 512
AS37402 Telesure Group Services 512
AS327980 FASTHOSTING (PTY) LTD 512
AS328041 Hollywood Sportsbook Holdings (PTY) Ltd 512
AS327811 Comair Limited 512
AS328043 Clickatell PTY(LTD) 512
AS328135 AVBOB Mutual Assurance Society 256
AS37316 Direct Transact (Pty) Ltd 256
AS328023 Compu-Clearing (Proprietary) Limited 256
AS327949 Hollard Insurance 256
AS328113 Ocular Technologies (PTY) Ltd 256
AS37668 ISPA SA 256
AS328174 HomeFind24 (Pty) Ltd t/a Property24 256
AS18775 Engen Petroleum Ltd 256
AS36980 John Holt Plc 256
AS327976 ATIO Corporation (Pty) Ltd 256
AS327961 Speer Management Services (PTY)LTD 256
AS328204 WiFi Wave 256
AS37488 Altech Card Solutions 256
AS327998 G4S Deposita (RF)(Pty) Ltd 256
AS327958 SA Airlink (Pty) Ltd 256
AS33790 Finant 24 PTY / MEXCOM 256
AS19832 Link Data Group 256
AS328114 Comsol Networks (PTY) Ltd 256
AS134384 AusRegistry Pty Ltd 256
AS13854 The Johannesburg Stock Exchange (JSE Limited) 256
AS37663 ISPA SA 256
AS328030 THREE6FIVE NETWORK TECHNOLOGIES (PTY) LTD 256
AS327787 Ampath 256
AS37656 Activest Twenty Six PTY LTD 256
AS11157 Electronic laboratory Services Pty Ltd 256
AS37078 Discovery Health 256
AS327967 RAM TRANSPORT(SOUTH AFRICA) (Pty) Ltd 256
AS20086 SIEMENS-2 0
AS20095 SIEMENS-1 0
AS328059 Bubblestorm Management (Pty) Ltd 0
AS36871 IWAY Africa Ltd (a.k.a Multichoice Africa) 0
AS24788 MTN SA 0
AS37016 Ethekwini Municipality 0
AS10262 Improtech 0
AS37595 Seecrypt Pty Ltd 0
AS37310 BCS Group (BCSNet) 0
AS33766 Cybersmart 0
AS37700 ISPA SA 0
AS328234 Southey Holdings (Pty ) Ltd 0
AS328151 Metrofibre Networx 0
AS33579 Imperial IT , a division of Imperial Group Ltd 0
AS37291 WEBSTORM 0
AS36960 Cell C (Pty) Ltd 0
AS36931 Internet Services and Technologies 0
AS10575 Connectivity Internet 0
AS327726 New telco South Africa Pty Ltd. 0
AS19847 NHA 0
AS30996 ITC 0
AS327832 Safcor Freight (Pty) Ltd 0
AS30073 NamITech PTY LTD 0
AS27598 Internet Solutions 0
AS37666 Kingsley Technologies (Pty) Ltd 0
AS6083 Posix Systems (Pty) Ltd 0
AS37253 Bytes Connect, a Division of Bytes Technology Group 0
AS37428 Africanbank 0
AS327841 Africa-Online Internet Service Provider (Pty) Ltd 0
AS328072 Axxess DSL (PTY) Ltd 0
AS37621 Cipherwave 0
AS328227 Cloud Telecoms (PTY) Ltd 0
AS37072 cmcnetworks 0
AS328170 DataKeepers (Pty) Ltd 0
AS37441 Digicore Electronics (Pty) Ltd 0
AS37561 Domain Name Services 0
AS37459 EMID (PTY) Ltd 0
AS37394 eNetworks cc 0
AS36875 Ensync Business Solutions (PTY)Ltd 0
AS328241 G-Connect(Pty) Ltd 0
AS17312 TERNETCONNEC 0
AS327968 Digicall Solutions (Pty) Ltd 0
AS6351 Dimension Data (Pty) Ltd - Optinet 0
AS328006 Ekurhuleni Metropolitan Municipality 0
AS328232 HX-Systems 0
AS20011 Internet Solutions 0
AS328155 Blue Sky Satellite Communications CC 0
AS37379 IWAY Africa Ltd (a.k.a Multichoice Africa) 0
AS25726 China Telecom South Africa (Pty) Ltd. 0
AS328109 City of Cape Town 0
AS328206 Johannesburg Area Wireless User Group (JAWUG) 0
AS328239 Crystal Web (Pty) Ltd 0
AS36883 Data Confluence CC (Datacon) 0
AS3068 Infovan (Pty) Ltd / T-Systems 0
AS328172 Jasper Consultants Pty Ltd 0
AS14516 Investec Bank Ltd 0
AS328150 Metrofibre Networx 0
AS327835 My Data Backup 0
AS36895 MGI METRO Group Information Technology 0
AS19232 Monash South Africa Incorporated in Australia External Non-Profit Company 0
AS11569 MTN SA 0
AS4571 MTN SA 0
AS4178 MTN SA 0
AS37186 NAPAfrica 0
AS37195 NAPAfrica 0
AS328016 Netdirect Wireless Technology (Pty) Ltd 0
AS328222 NETLAYER (PTY) LTD 0
AS328205 Outsurance Insurance Company Ltd 0
AS327683 Posix Systems (Pty) Ltd 0
AS37231 RSAWEB (PTY) LTD 0
AS327688 Screamer Telecommunications 0
AS328199 Voimar (Pty) Ltd 0
AS37293 Stargaze Media 0
AS37283 Sybaweb Internet 0
AS328119 BUI Medical & Technology Suppliers (pty) Ltd 0
AS14331 TCM 0
AS37188 Bytes Systems Integration (PTY) Ltd 0
AS37118 Telkom SA Ltd. 0
AS37167 Telkom SA Ltd. 0
AS328028 Telkom SA Ltd. 0
AS37352 CloudAfrica Hosting (PTY) LTD 0
AS37145 Umoya Networks 0
AS37311 Vodacom 0
AS327907 Session Telecoms(PTY) Ltd 0
AS328086 WiseTech Global Ltd 0
AS37175 ZA CENTRAL REGISTRY NPC 0
AS16416 Mycomax 0
AS328231 Zazu Internet (Pty) Ltd 0
AS6187 Sprint Communications South Africa (Pty) 0
AS10505 Dockside Internet (PTY) Ltd 0
AS16800 NBS Bank Limited 0
AS37699 ISPA SA 0
AS6149 TENET (The UNINET Project) 0
AS32714 Compute Corporate Technology Solutions 0
AS6180 Network Information Services 0
AS19136 NNet 0
AS33768 Transnet 0
AS1232 TENET (The UNINET Project) 0
AS1228 TENET (The UNINET Project) 0
AS6560 GEM Internet Company (Pty) LTD 0
AS1231 TENET (The UNINET Project) 0
AS1230 TENET (The UNINET Project) 0
AS37701 ISPA SA 0
AS1229 TENET (The UNINET Project) 0
AS10540 InfoDOOR Pty Ltd 0
AS36897 BNR CONSULTING CC (Aerosat) 0
AS327703 Adept Internet (Pty) Ltd CT 0
AS328197 Telstream Telecoms Pty Ltd 0
AS11645 Naspers 0
AS328220 Altech Radio Holdings (Pty) Ltd 0
AS328179 Singa Tel 0
AS328243 Root Technologies Of SA (PTY) LTD 0
AS328242 IP Labs Communications (Pty) Ltd 0
AS10898 Bandwidth International (Pty) Ltd 0
AS6089 Dimension Data (Pty) Ltd - Optinet 0
AS327923 South African Bankers Services Company Limited 0
AS7460 LIA Internet Access 0
AS6529 Planet Internet (Pty) Ltd 0
AS7231 ISP (Internet Service Providers) 0
AS37335 Exotic Systems 0
AS327867 The Independent Institute of Education (Pty) Ltd 0
AS7971 InterWeb Technical Trading (Pty) Ltd 0
AS327954 Smart Technology Centre (PTY) LTD 0
AS37138 Gateway Communications (Pty) Ltd 0
AS328202 Kwese Channels (PTY) Ltd 0
AS327851 Prepaid Utilities World CC 0
AS30429 SCDS 0
AS36910 Electronic Communications Network (PTY) LTD 0
AS37060 University of the Witwatersrand 0
AS11125 Sanlam Life Insurance Limited 0
AS37068 Deutsche Securities (Pty) Ltd 0
AS37277 Limelight Networks 0
AS37530 Altivex 0
AS328122 Swiftnet SOC LTD 0
AS37238 IWAY Africa Ltd (a.k.a Multichoice Africa) 0
AS10331 Metropolitan Health Corporate Ltd 0
AS7972 The Gauteng Provincial Government[GPG.gov.za] 0
AS327785 Barlow Communications 0
AS25793 Hewlett-Packard South Africa (Pty) Limited 0
AS7390 National Lan Suppliers 0
AS328237 Mega Max Distributors 0
AS328153 Psychz Networks ZA 0
AS33784 Syrinx Communications 0
AS328063 E-Com Cloud Solution Co., Ltd 0

Details

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

This page shows ASNs for South Africa. See the global ASN report for network, IP address information and whois details for other countries.