206208 looking glass

AS4657 StarHub Ltd 🇸🇬 SG

Starhub Ltd.. Announcing 227 prefixes, seen at the RIS collectors.

IPv4 prefixes
209
845,056 (3,301 × /24)
IPv6 prefixes
18
5 × /32
Upstreams
12
transit providers observed
Peers
29
settlement-free adjacencies
Downstreams
124
transit customers observed
Customer cone
29,419
ASes reachable through it

Registry and operator data

AS number
AS4657
Name
StarHub Ltd
Organisation
StarHub AS4657
Country
🇸🇬 SG
RIR
APNIC
Allocated
1996-01-18
Network type
NSP
Traffic levels
200-300Gbps
Scope
Asia Pacific
Peering policy
Selective
IRR as-set
AS-STARHUBINTERNET
Website
http://www.starhub.com
PeeringDB
net/1062
Exchanges
6
Facilities
1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

226 valid (99.6%) 0 invalid (0.0%) 1 no ROA (0.4%)

Upstreams

Networks seen providing transit to this one

Network Country Cone IPv4 prefixes Paths Source
AS1299 Arelion (fka. Telia Carrier) 🇸🇪 SE 68,265 134 9,936 CAIDA
AS174 Cogent Communications, LLC 🇺🇸 US 65,557 3,985 7,309 CAIDA
AS6453 TATA Communications (America) Inc 🇺🇸 US 55,887 124 125 CAIDA
AS2914 NTT America, Inc. 🇺🇸 US 54,338 1,574 2,176 CAIDA
AS9002 RETN Limited 🇬🇧 GB 50,061 18 2,564 CAIDA
AS23764 China Telecom Global 🇭🇰 HK 43,156 184 234 CAIDA
AS4637 Telstra International Limited 🇭🇰 HK 37,165 667 1,785 CAIDA
AS17645 NTT Singapore Pte Ltd 🇸🇬 SG 29,425 12 602 CAIDA
AS213241 TECHIT.BE SRL 🇧🇪 BE 0 14 77 inferred

Peers

Adjacencies that look settlement-free rather than transit

Network Country Cone IPv4 prefixes Paths Source
AS6939 Hurricane Electric LLC 🇺🇸 US 52,971 185 9,620 CAIDA
AS6461 Zayo Bandwidth 🇺🇸 US 50,670 214 19 CAIDA
AS7473 Singapore Telecommunications Ltd 🇸🇬 SG 43,666 46 2 CAIDA
AS20485 TransTeleCom JSC 🇷🇺 RU 28,305 85 464 CAIDA
AS33891 Core-Backbone GmbH 🇩🇪 DE 24,858 1 11 CAIDA
AS31133 MegaFon PJSC 🇷🇺 RU 24,532 493 3 CAIDA
AS37721 Virtual Technologies & Solutions 🇧🇫 BF 21,705 63 890 CAIDA
AS9930 TIME dotCom Bhd 🇲🇾 MY 21,590 75 51 CAIDA
AS31500 Global Network Management Inc 🇦🇬 AG 21,335 40 44 CAIDA
AS3303 Swisscom (Schweiz) AG 🇨🇭 CH 20,593 345 1 CAIDA
AS5580 GTT Communications (APAC) 🇳🇱 NL 20,108 35 69 CAIDA
AS50673 Serverius Holding B.V. 🇳🇱 NL 16,131 131 1,136 CAIDA
AS34549 meerfarbig GmbH & Co. KG 🇩🇪 DE 15,669 48 2,343 CAIDA
AS56655 Gigahost AS 🇳🇴 NO 15,573 35 127 CAIDA
AS34927 iFog GmbH 🇨🇭 CH 15,560 38 84 CAIDA
AS19551 Incapsula Inc 🇺🇸 US 5,510 910 76 CAIDA
AS24482 SG.GS 🇸🇬 SG 4,976 45 586 CAIDA
AS18106 Viewqwest Pte Ltd 🇸🇬 SG 1,922 26 351 CAIDA
AS17639 Converge ICT Solutions Inc. 🇵🇭 PH 249 567 2,035 CAIDA
AS25091 IP-Max SA 🇨🇭 CH 171 25 19 CAIDA
AS6696 VERIXI SA 🇧🇪 BE 143 49 861 CAIDA
AS49559 A-Systems Sp. z o.o. 🇵🇱 PL 104 11 93 CAIDA
AS12779 IT.Gate S.p.A. 🇮🇹 IT 76 25 229 CAIDA
AS29169 GANDI SAS 🇫🇷 FR 47 8 49 CAIDA
AS29632 Netassist International EOOD 🇧🇬 BG 45 0 128 CAIDA
AS50304 Blix Solutions AS 🇳🇴 NO 34 103 1,011 CAIDA
AS1103 SURF B.V. 🇳🇱 NL 30 104 37 CAIDA
AS48362 Stadtwerke Feldkirch 🇦🇹 AT 16 8 673 CAIDA
AS48185 team.blue NV 🇧🇪 BE 14 1 739 CAIDA
AS204092 Association GRIFON 🇫🇷 FR 10 2 835 CAIDA
AS50300 CustodianDC Limited 🇬🇧 GB 9 39 658 CAIDA
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC) 🇳🇱 NL 0 7 731 CAIDA

Downstreams

Networks this one appears to provide transit to

Network Country Cone IPv4 prefixes Paths Source
AS45474 Nexusguard Pte. Ltd. 🇸🇬 SG 29,004 89 424 CAIDA
AS45352 IP ServerOne Solutions Sdn. Bhd. 🇲🇾 MY 21,530 164 18 CAIDA
AS10099 China Unicom Global 🇭🇰 HK 8,238 99 93 CAIDA
AS63199 CDS Global Cloud Co., Ltd 🇺🇸 US 1,697 493 298 CAIDA
AS132132 MyRepublic Ltd. 🇸🇬 SG 172 4 6,125 CAIDA
AS24429 Alibaba Cloud 🇨🇳 CN 160 647 78 CAIDA
AS3758 SingNet 🇸🇬 SG 135 448 568 CAIDA
AS134078 NETPLUZ HOLDINGS PRIVATE LIMITED 🇸🇬 SG 32 42 234 CAIDA
AS23856 SPTEL PTE. LTD. 🇸🇬 SG 31 14 272 CAIDA
AS38001 NewMedia Express Pte. Ltd. 🇸🇬 SG 27 68 1,149 CAIDA
AS3300 British Telecommunications Limited 🇬🇧 GB 21 123 558 CAIDA
AS137831 SEA IX 🇸🇬 SG 19 5 2,051 CAIDA
AS15695 Expereo International BV 🇳🇱 NL 18 215 79 CAIDA
AS4058 CITIC Telecom International CPC Limited 🇭🇰 HK 16 206 609 CAIDA
AS17547 M1 NET LTD 🇸🇬 SG 15 46 620 CAIDA
AS4628 Pacific Internet Pte Ltd 🇸🇬 SG 10 561 1,853 CAIDA
AS45938 3 Tai Seng drive # 04-00 🇸🇬 SG 6 9 474 CAIDA
AS31059 SIA "AVELACOM" 🇱🇻 LV 5 0 21 CAIDA
AS56197 KDDI ASIA PACIFIC PTE. LTD. 🇸🇬 SG 2 12 318 CAIDA
AS10100 UBS Group AG 🇨🇭 CH 2 71 304 CAIDA
AS10794 Bank of America, National Association 🇺🇸 US 2 270 272 CAIDA
AS23763 FT Interactive Data Melbourne 🇦🇺 AU 2 3 78 CAIDA
AS202053 UpCloud Ltd 🇫🇮 FI 2 70 64 CAIDA
AS138947 NORTHERN TRUST CORPORATION 🇺🇸 US 2 3 33 CAIDA
AS55430 Starhub Ltd 🇸🇬 SG 0 115 10,413 CAIDA
AS138345 StarHub Ltd 🇸🇬 SG 0 58 3,304 CAIDA
AS58621 Vodien Internet Solutions Pte Ltd 🇸🇬 SG 0 25 1,152 CAIDA
AS140928 T20025 🇸🇬 SG 0 2 987 CAIDA
AS38719 Dreamscape Networks Limited 🇦🇺 AU 0 65 719 CAIDA
AS140929 T20025 🇸🇬 SG 0 2 608 CAIDA
AS4773 M1 Limited 🇸🇬 SG 0 70 286 CAIDA
AS55855 PLAYPARK PTE. LTD. 🇸🇬 SG 0 8 273 CAIDA
AS56039 SPH Media Limited 🇸🇬 SG 0 16 253 CAIDA
AS140592 GOVERNMENT TECHNOLOGY AGENCY 🇸🇬 SG 0 18 247 CAIDA
AS24467 Deutsche Bank APAC RHO in Singapore Internet AS 🇸🇬 SG 0 13 241 CAIDA
AS55781 Fujitsu Asia Pte. Ltd. 🇸🇬 SG 0 6 197 CAIDA
AS109 CISCO SYSTEMS, INC. 🇺🇸 US 0 94 189 CAIDA
AS22717 Halliburton Company 🇺🇸 US 0 21 164 CAIDA
AS141697 CrimsonLogic Pte Ltd 🇸🇬 SG 0 4 160 CAIDA
AS11245 The Goodyear Tire & Rubber Company 🇺🇸 US 0 20 156 CAIDA
AS14398 Autodesk, Inc. 🇺🇸 US 0 33 146 CAIDA
AS9890 ATOS Information Technology (Singapore) Pte Ltd 🇸🇬 SG 0 15 135 CAIDA
AS210873 Hewlett Packard France S.A.S. 🇫🇷 FR 0 9 133 CAIDA
AS55415 Marina Bay Sands Pte Ltd 🇸🇬 SG 0 5 125 CAIDA
AS59326 DSO National Laboratories 🇸🇬 SG 0 4 125 CAIDA
AS9226 1-Net Singapore Pte Ltd 🇸🇬 SG 0 5 122 CAIDA
AS138948 NORTHERN TRUST CORPORATION 🇺🇸 US 0 3 120 CAIDA
AS203651 Credit Agricole Corporate and Investment Bank SA 🇫🇷 FR 0 3 118 CAIDA
AS133134 AION TECHNOLOGIES PTE LTD 🇸🇬 SG 0 3 115 CAIDA
AS3614 Dell, Inc. 🇺🇸 US 0 64 114 CAIDA
AS17617 Nanyang Polytechnic 🇸🇬 SG 0 5 107 CAIDA
AS18228 NCS IDC in Singapore 🇸🇬 SG 0 2 102 CAIDA
AS132690 Network For Electronic Transfers (Singapore) Pte Ltd 🇸🇬 SG 0 3 88 CAIDA
AS138459 NEC ASIA PACIFIC PTE LTD 🇸🇬 SG 0 2 80 CAIDA
AS139690 DBS Bank Ltd 🇸🇬 SG 0 3 80 CAIDA
AS132236 NEC ASIA PACIFIC PTE LTD 🇸🇬 SG 0 2 80 CAIDA
AS3573 Accenture LLP 🇺🇸 US 0 116 78 CAIDA
AS142066 Northern Point Technology Private Limited 🇸🇬 SG 0 4 78 CAIDA
AS20464 HP Inc. 🇺🇸 US 0 23 77 CAIDA
AS204284 Nestle Operational Services Worldwide SA 🇨🇭 CH 0 3 75 CAIDA
AS133470 SYNAPXE PTE. LTD. 🇸🇬 SG 0 3 74 CAIDA
AS138610 SAP SE 🇸🇬 SG 0 3 74 CAIDA
AS133471 SYNAPXE PTE. LTD. 🇸🇬 SG 0 3 74 CAIDA
AS135048 Singapore Pools (Private) Limited 🇸🇬 SG 0 4 74 CAIDA
AS136772 DASSAULT SYSTEMES AUSTRALIA PTY LTD 🇦🇺 AU 0 2 74 CAIDA
AS17733 Office of Communications & IT 🇸🇬 SG 0 3 72 CAIDA
AS9877 Ngee Ann Polytechnic Computer Center 🇸🇬 SG 0 4 70 CAIDA
AS138458 NEC ASIA PACIFIC PTE LTD 🇸🇬 SG 0 2 68 CAIDA
AS207308 Bank Julius Baer & Co. Ltd 🇨🇭 CH 0 3 67 CAIDA
AS133891 Fidessa ltd 🇸🇬 SG 0 3 66 CAIDA
AS132356 Changi Airport Group (Singapore) Pte Ltd 🇸🇬 SG 0 2 62 CAIDA
AS132253 79 Robinson Road 🇸🇬 SG 0 2 62 CAIDA
AS138433 GMO GlobalSign Pte Ltd 🇸🇬 SG 0 3 53 CAIDA
AS9419 Nanyang Technological University 🇸🇬 SG 0 4 50 CAIDA
AS16669 Applied Materials 🇺🇸 US 0 15 41 CAIDA
AS136169 DBS Bank Ltd 🇸🇬 SG 0 4 41 CAIDA
AS132016 IRESS Market Technology Ltd 🇸🇬 SG 0 3 41 CAIDA
AS154319 Oversea-Chinese Banking Corporation Limited 🇸🇬 SG 0 1 40 CAIDA
AS35030 Comfone AG 🇨🇭 CH 0 6 40 CAIDA
AS23154 Sanmina-SCI Corporation 🇺🇸 US 0 61 40 CAIDA
AS17903 Cognizant Technology Solutions India Pvt Ltd, 🇮🇳 IN 0 97 40 CAIDA
AS59451 Al-Bank Al-Arabi PLC. CO. 🇯🇴 JO 0 10 40 CAIDA
AS136439 Defence Science Technology Agency 🇸🇬 SG 0 1 40 CAIDA
AS12257 Dell, Inc. 🇺🇸 US 0 63 40 CAIDA
AS138481 Lear Corporation 🇸🇬 SG 0 3 40 CAIDA
AS138539 Jewel Changi Airport Trustee Pte. Ltd. 🇸🇬 SG 0 1 40 CAIDA
AS140661 PSA Corporation Ltd 🇸🇬 SG 0 1 40 CAIDA
AS154316 Oversea-Chinese Banking Corporation Limited 🇸🇬 SG 0 1 40 CAIDA
AS199877 Kennametal Shared Services GmbH 🇩🇪 DE 0 3 40 CAIDA
AS132265 Singapore Airlines Limited 🇸🇬 SG 0 2 39 CAIDA
AS17060 NBCUniversal 🇺🇸 US 0 5 39 CAIDA
AS16625 Akamai Technologies, Inc. 🇺🇸 US 0 1,823 38 inferred
AS212459 Celer Technologies Limited 🇬🇧 GB 0 1 37 CAIDA
AS13945 PRISM Technologies 🇺🇸 US 0 6 37 CAIDA
AS134349 Panduit Singapore Pte Ltd 🇸🇬 SG 0 1 37 CAIDA
AS5091 Stripe, Inc. 🇺🇸 US 0 19 37 CAIDA
AS13167 Merck KGaA 🇩🇪 DE 0 4 36 CAIDA
AS18224 Singapore Network Services 🇸🇬 SG 0 1 36 CAIDA
AS140845 Threadneedle Investments Singapore (pte.) limited 🇸🇬 SG 0 1 36 CAIDA
AS55487 Globalfoundries Singapore Pte Ltd 🇸🇬 SG 0 1 33 CAIDA
AS135066 Schroders Investment Management (Singapore) Limited 🇸🇬 SG 0 1 31 CAIDA
AS16037 AB Tetra Pak 🇸🇪 SE 0 7 28 CAIDA
AS36819 MELALEUCA INC. 🇺🇸 US 0 5 28 CAIDA
AS25108 Iomart Managed Services Limited 🇬🇧 GB 0 5 27 CAIDA
AS203818 Marshall Wace Asset Management Ltd 🇬🇧 GB 0 6 25 CAIDA
AS132242 Hogarth Worldwide Pte 🇸🇬 SG 0 1 24 CAIDA
AS45165 Grey Advertising Limited 🇭🇰 HK 0 3 20 CAIDA
AS133622 Bottomline Technologies Pte. Ltd. 🇸🇬 SG 0 1 15 CAIDA
AS142250 Oversea-Chinese Banking Corporation Limited 🇸🇬 SG 0 1 13 CAIDA
AS131337 Block B, Manulife Financial Center 🇭🇰 HK 0 2 13 CAIDA
AS132576 Worley Limited 🇦🇺 AU 0 4 12 CAIDA
AS54201 We Link Networks LLC 🇺🇸 US 0 27 11 inferred
AS30613 Chicago Mercantile Exchange 🇺🇸 US 0 1 11 CAIDA
AS40513 Edge Technology Group, LLC 🇺🇸 US 0 6 10 CAIDA
AS136471 Optiver Pty Ltd 🇦🇺 AU 0 2 10 CAIDA
AS45102 Alibaba (US) Technology Co., Ltd. 🇨🇳 CN 0 1,156 9 CAIDA
AS141678 Private Limited Company 🇸🇬 SG 0 1 4 CAIDA
AS55426 Amphenol FCI Asia Pte Ltd 🇸🇬 SG 0 1 4 CAIDA
AS152903 PSA Corporation Ltd 🇸🇬 SG 0 2 3 CAIDA
AS64003 8 Anthony Road 🇸🇬 SG 0 2 2 CAIDA
AS13631 CITADEL ENTERPRISE AMERICAS LLC 🇺🇸 US 0 13 1 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.