206208 looking glass

AS3741 Dimension Data 🇿🇦 ZA

Announcing 510 prefixes, seen at the RIS collectors.

IPv4 prefixes
507
3,679,488 (14,373 × /24)
IPv6 prefixes
3
32 × /32
Upstreams
11
transit providers observed
Peers
22
settlement-free adjacencies
Downstreams
70
transit customers observed
Customer cone
23,621
ASes reachable through it

Registry and operator data

AS number
AS3741
Name
Dimension Data
Organisation
NTT DATA, IS, South Africa
Country
🇿🇦 ZA
RIR
AFRINIC
Allocated
1994-08-01
Network type
NSP
Traffic levels
200-300Gbps
Scope
Global
Peering policy
Selective
IRR as-set
RADB::AS-IS
Website
https://services.global.ntt/en-us/
PeeringDB
net/179
Exchanges
10
Facilities
13

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

338 valid (66.3%) 0 invalid (0.0%) 172 no ROA (33.7%)

Upstreams

Networks seen providing transit to this one

Network Country Cone IPv4 prefixes Paths Source
AS3356 Lumen (Level 3) 🇺🇸 US 71,395 2,087 10,115 CAIDA
AS174 Cogent Communications, LLC 🇺🇸 US 66,047 3,955 11,901 CAIDA
AS2914 NTT America, Inc. 🇺🇸 US 56,718 1,476 8,974 CAIDA
AS6453 TATA Communications (America) Inc 🇺🇸 US 56,611 124 86 CAIDA
AS3491 PCCW Global (HK) Ltd. 🇭🇰 HK 51,101 532 1,299 CAIDA
AS9002 RETN Limited 🇬🇧 GB 50,814 18 20 inferred
AS37721 Virtual Technologies & Solutions 🇧🇫 BF 23,855 64 1,157 inferred
AS213241 TECHIT.BE SRL 🇧🇪 BE 0 14 37 inferred
AS4635 HKIX Route Servers 🇭🇰 HK 0 0 29 inferred

Peers

Adjacencies that look settlement-free rather than transit

Network Country Cone IPv4 prefixes Paths Source
AS6939 Hurricane Electric LLC 🇺🇸 US 54,152 185 8,138 CAIDA
AS6461 Zayo Bandwidth 🇺🇸 US 53,699 214 221 CAIDA
AS15412 Flag Telecom UK Limited 🇬🇧 GB 46,805 20 29 CAIDA
AS17645 NTT Singapore Pte Ltd 🇸🇬 SG 37,809 12 6 CAIDA
AS33891 Core-Backbone GmbH 🇩🇪 DE 26,746 1 164 CAIDA
AS3216 Vimpelcom PJSC 🇷🇺 RU 24,711 591 1,262 CAIDA
AS20562 Open Peering (Broadband Hosting B.V.) 🇳🇱 NL 23,944 0 145 CAIDA
AS9930 TIME dotCom Bhd 🇲🇾 MY 23,528 75 1 CAIDA
AS31500 Global Network Management Inc 🇦🇬 AG 21,452 40 5 CAIDA
AS3303 Swisscom (Schweiz) AG 🇨🇭 CH 20,587 345 41 CAIDA
AS15830 Equinix, Inc. 🇳🇱 NL 18,489 1,079 145 CAIDA
AS31713 Gateway Communications 🇧🇪 BE 17,619 255 2,161 CAIDA
AS34549 meerfarbig GmbH & Co. KG 🇩🇪 DE 15,610 48 5,284 CAIDA
AS24482 SG.GS 🇸🇬 SG 4,854 45 1,451 CAIDA
AS13030 Init7 (Switzerland) Ltd. 🇨🇭 CH 325 69 14 CAIDA
AS17639 Converge ICT Solutions Inc. 🇵🇭 PH 272 567 1,029 CAIDA
AS25091 IP-Max SA 🇨🇭 CH 207 25 6 CAIDA
AS29075 IELO-LIAZO SERVICES SAS 🇫🇷 FR 202 23 1,244 CAIDA
AS12779 IT.Gate S.p.A. 🇮🇹 IT 76 25 1,267 CAIDA
AS50304 Blix Solutions AS 🇳🇴 NO 34 103 2,582 CAIDA
AS48362 Stadtwerke Feldkirch 🇦🇹 AT 16 8 1,529 CAIDA
AS48185 team.blue NV 🇧🇪 BE 14 1 2,089 CAIDA
AS50300 CustodianDC Limited 🇬🇧 GB 9 39 1,565 CAIDA

Downstreams

Networks this one appears to provide transit to

Network Country Cone IPv4 prefixes Paths Source
AS42235 INTRA DATA COMMUNICATION 🇲🇿 MZ 23,359 4 291 CAIDA
AS25818 CMC NETWORK (PTY) LTD 🇿🇦 ZA 23,357 54 29 CAIDA
AS33763 Paratus Telecommunications Limited 🇲🇺 MU 20,062 128 1,340 CAIDA
AS8582 GTT Communications Netherlands B.V. 🇳🇱 NL 369 2 46 CAIDA
AS37474 ISPA SA 🇿🇦 ZA 73 3 113 CAIDA
AS37350 Dimension Data Ltd 🇬🇭 GH 31 23 3,013 CAIDA
AS30988 IS InternetSolutions Limited 🇳🇬 NG 17 70 2,435 CAIDA
AS4058 CITIC Telecom International CPC Limited 🇭🇰 HK 16 206 167 CAIDA
AS37680 Cool Ideas Service Provider (Pty) Ltd 🇿🇦 ZA 16 25 147 CAIDA
AS20940 Akamai International B.V. 🇳🇱 NL 14 3,957 248 CAIDA
AS32653 eNetworks cc 🇿🇦 ZA 10 13 207 CAIDA
AS12556 Internet Solutions (Kenya) 🇰🇪 KE 8 9 26 CAIDA
AS36692 Cisco OpenDNS, LLC 🇺🇸 US 7 666 45 CAIDA
AS54994 Meteverse Limited 🇨🇦 CA 6 1,097 6 CAIDA
AS327767 Ultimate Linux Solutions (Pty) Ltd 🇿🇦 ZA 4 13 118 CAIDA
AS20011 Dimension Data 🇿🇦 ZA 3 1,117 24,326 CAIDA
AS10474 Dimension Data 🇿🇦 ZA 3 17 952 CAIDA
AS328114 Comsol Networks (PTY) Ltd 🇿🇦 ZA 3 64 55 CAIDA
AS33764 African Network Information Center - (AfriNIC) Ltd 🇲🇺 MU 3 4 54 CAIDA
AS328041 Hollywood Sportsbook Holdings (PTY) Ltd 🇿🇦 ZA 2 9 43 CAIDA
AS37130 State Information Technology Agency SOC Ltd 🇿🇦 ZA 0 22 946 CAIDA
AS14115 ABSA (Amalgamated Banks of South Africa) 🇿🇦 ZA 0 56 572 CAIDA
AS328467 Suretel CC 🇿🇦 ZA 0 8 287 CAIDA
AS327716 Microteck Enterprises (Pty) Ltd. 🇧🇼 BW 0 8 280 CAIDA
AS328745 URBAN WAVE INTERNET SOLUTIONS 🇿🇦 ZA 0 9 257 CAIDA
AS16800 Nedbank Limited 🇿🇦 ZA 0 21 175 CAIDA
AS37116 Coega Development Corporation 🇿🇦 ZA 0 4 164 CAIDA
AS14789 Cloudflare, Inc. 🇺🇸 US 0 252 160 CAIDA
AS32398 Real Image Internet 🇸🇿 SZ 0 22 149 CAIDA
AS6220 inContact Inc. 🇺🇸 US 0 91 133 CAIDA
AS328760 ZTEL PTY LTD 🇿🇦 ZA 0 3 121 CAIDA
AS37403 Info-Gro (PTY) Ltd 🇿🇦 ZA 0 5 112 CAIDA
AS327988 CAPITEC BANK LIMITED 🇿🇦 ZA 0 12 109 CAIDA
AS36951 Derivco 🇿🇦 ZA 0 2 92 CAIDA
AS37275 ETC (Pty) Ltd 🇿🇦 ZA 0 4 86 CAIDA
AS37235 Mimecast South Africa 🇿🇦 ZA 0 9 86 CAIDA
AS329295 Pepkor Trading (Pty) Ltd 🇿🇦 ZA 0 2 86 CAIDA
AS328803 Radiospoor Welkom (Pty) Ltd 🇿🇦 ZA 0 7 84 CAIDA
AS328660 Davo Corp CC 🇿🇦 ZA 0 2 83 CAIDA
AS329234 ISPA SA 🇿🇦 ZA 0 1 80 CAIDA
AS328370 Blue Label Distribution (Pty) Ltd 🇿🇦 ZA 0 2 80 CAIDA
AS329734 Zoom Fibre 🇿🇦 ZA 0 3 64 CAIDA
AS37691 Thought Express Semantic Technology 🇿🇦 ZA 0 6 44 CAIDA
AS328163 A 2 X (Pty) Ltd 🇿🇦 ZA 0 2 43 CAIDA
AS329097 SI Futures (Pty) Ltd 🇿🇦 ZA 0 10 43 CAIDA
AS10798 The Standard Bank of South Africa (Proprietary) Limited 🇿🇦 ZA 0 82 43 CAIDA
AS328736 MPACT OPERATIONS (PTY) LTD. 🇿🇦 ZA 0 1 42 CAIDA
AS64437 NForce Entertainment B.V. 🇳🇱 NL 0 19 42 CAIDA
AS328186 NEWSHELF 1315 (PTY) LTD 🇿🇦 ZA 0 2 42 CAIDA
AS328524 Trackmatic Solutions (Pty) Ltd 🇿🇦 ZA 0 1 42 CAIDA
AS327749 Digital Outsource Services Pty Ltd 🇿🇦 ZA 0 3 41 CAIDA
AS329133 East London Industrial Development Zone SOC LTD 🇿🇦 ZA 0 1 41 CAIDA
AS22386 South Africa Reserve Bank 🇿🇦 ZA 0 1 40 CAIDA
AS37667 IRESS South Africa (AUSTRALIA) (PTY) LTD 🇿🇦 ZA 0 3 38 CAIDA
AS328312 Deloitte & Touche South Africa 🇿🇦 ZA 0 2 37 CAIDA
AS327751 LanDynamix 🇿🇦 ZA 0 8 37 CAIDA
AS37159 Alexandre Miller cc t/a Imaginet 🇿🇦 ZA 0 1 36 CAIDA
AS10361 Bloomberg, LP 🇺🇸 US 0 124 32 CAIDA
AS23058 Discovery Health 🇿🇦 ZA 0 9 25 CAIDA
AS37668 ISPA SA 🇿🇦 ZA 0 1 24 CAIDA
AS37663 ISPA SA 🇿🇦 ZA 0 1 24 CAIDA
AS328643 Masstores (Proprietary) Limited 🇿🇦 ZA 0 1 23 CAIDA
AS328450 F & G Telecommunications cc 🇿🇦 ZA 0 1 20 CAIDA
AS328501 PAYFAST (PTY) LTD 🇿🇦 ZA 0 5 20 CAIDA
AS328024 JACQCO MANAGEMENT CC 🇿🇦 ZA 0 2 18 CAIDA
AS37639 Platoon trade and Invest 149 PTy 🇿🇦 ZA 0 3 12 CAIDA
AS329527 Blue-Diamond Trading 226 🇿🇦 ZA 0 1 12 CAIDA
AS329016 Adumo Technologies (Pty) Ltd 🇿🇦 ZA 0 2 4 CAIDA
AS37028 First Rand Bank Limited 🇿🇦 ZA 0 26 3 CAIDA
AS328561 SIBANYE GOLD LTD 🇿🇦 ZA 0 1 3 CAIDA

Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.