AS4637 Telstra Global
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 2001:cb0::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2001:cc8::/31 | 158,456,325,028,528,675,187,087,900,672 | |
| 2403:e800::/32 | 79,228,162,514,264,337,593,543,950,336 |
Upstreams
- AS101 University of Washington
- AS1257 Tele2 Sverige AB
- AS1273 CW Vodafone Group PLC
- AS1299 Arelion Sweden AB
- AS2497 Asia Pacific Network Information Centre
- AS3257 GTT Communications Inc.
- AS3303 Swisscom (Schweiz) AG
- AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
- AS3356 Level 3 Parent LLC
- AS4635 Hong Kong Internet Exchange--Route Server 1
- AS4775 Globe Telecoms
- AS5511 Orange S.A.
- AS6079 RCN
- AS6453 Tata Communications (America) Inc
- AS6461 Zayo Bandwidth
- AS6762 Telecom Italia Sparkle S.p.A.
- AS6939 Hurricane Electric LLC
- AS7922 Comcast Cable Communications LLC
- AS11164 Internet2
- AS12552 GlobalConnect AB
- AS134078 Netpluz Holdings Private Limited
Downstreams
- AS109 Cisco Systems Inc.
- AS714 Apple Inc.
- AS1221 Asia Pacific Network Information Centre
- AS1248 HERE Global BV
- AS1261 National Instruments Corporation
- AS1290 RIPE Network Coordination Centre
- AS2519 Arteria Networks Corporation
- AS2559 Visa International Service Association
- AS2615 Bechtel Corporation
- AS3300 British Telecommunications PLC
- AS3573 Accenture LLP
- AS3585 TE Connectivity Corporation
- AS3614 Dell Inc.
- AS3758 SINGNET SingNet
- AS3786 Asia Pacific Network Information Centre
- AS4352 Asia Pacific Network Information Centre
- AS4628 Pacific Internet Pte Ltd
- AS4651 The Communications Authority of ThailandCAT
- AS4657 StarHub Ltd
- AS4673 NTT Data Corporation
- AS4680 Mitsubishi Electric Information Network Corporation
- AS4775 Globe Telecoms
- AS4780 Digital United Inc.
- AS4809 China Telecom Next Generation Carrier Network
- AS4819 Xantic BV
- AS5091 Stripe Inc.
- AS6220 inContact Inc.
- AS6336 Turn Inc.
- AS6468 Easylink Services Corporation
- AS6498 West Corporation
- AS6507 Riot Games Inc
- AS6648 Asia Pacific Network Information Centre
- AS6774 Belgacom International Carrier Services SA
- AS7468 Cyber Express Communication Ltd.
- AS7522 Stnet Incorporated
- AS7529 Netird Netird Inc.
- AS7540 HongKong Commercial Internet Exchange
- AS7552 Viettel Group
- AS7568 CS Loxinfo Public Company Limited
- AS7610 NUS Gigapop
- AS7670 Ctnet Enecom Inc.
- AS7679 QTNet Inc.
- AS7862 Chevron Corporation
- AS8222 noris Network AG
- AS8360 Allianz Technology SE
- AS8529 Zain Omantel International FZ-LLC
- AS8849 Melbikomas UAB
- AS8888 xTom Pty Ltd
- AS9009 M247 Europe SRL
- AS9229 Speedcast Limited
- AS9244 AS-DYXNET-TW-AP Converted To ASN-DYXNET-TW-AP For RPSL Compliance Diyixian.com TW Limited
- AS9269 Hong Kong Broadband Network Ltd.
- AS9304 HGC Global Communications Limited
- AS9312 xTom
- AS9365 ITS Communications Inc.
- AS9498 Bharti Airtel Ltd.
- AS9500 One New Zealand Group Limited
- AS9584 Diyixian.com Limited
- AS9607 BroadBand Tower Inc.
- AS9658 Eastern Telecoms Phils. Inc.
- AS9729 iAdvantage Limited
- AS9924 Taiwan Fixed Network Telco and Network Service Provider.
- AS9989 Equinix Singapore Pte Ltd
- AS10024 LGA International
- AS10029 Shyam Spectra Pvt Ltd
- AS10099 China Unicom Global
- AS10100 UBS Group AG
- AS10127 CLSA Ltd
- AS10129 Salomon Smith Barney Australia Pty Ltd
- AS10135 EASPNET Inc.
- AS10146 Ford Motor Company
- AS10158 Kakao Corp
- AS10171 Sktelink
- AS10204 Arcnet NTT MSC ISP
- AS10222 Multibyte Info Technology Limited
- AS10231 Tech-Trans System Ltd.
- AS10310 Oath Holdings Inc.
- AS10361 Bloomberg LP
- AS10780 Pure Storage Inc.
- AS11179 Aryaka Networks Inc.
- AS11227 Morningstar Inc.
- AS11251 Disney Streaming Services
- AS12008 Vercara LLC
- AS12041 Afilias Inc.
- AS12189 PhoenixNAP LLC
- AS12200 Rackspace Hosting
- AS12222 Akamai Technologies Inc.
- AS13150 Cato Networks Ltd
- AS13335 CloudFlare Inc.
- AS13360 Triton Digital
- AS13431 Millennium Partners L.P.
- AS13443 LinkedIn Corporation
- AS13445 Cisco WebEx LLC
- AS13901 Afilias Inc.
- AS14061 DigitalOcean LLC
- AS14127 Iland Internet Solutions Corporation
- AS14163 Shearman & Sterling
- AS14610 Integral Development Corp.
- AS14630 Invesco Group Services Inc.
- AS14762 Amgen Inc.
- AS14969 Jane Street
- AS15133 Edgecast Inc.
- AS15224 Adobe Inc.
- AS15695 Expereo International BV
- AS16276 OVH SAS
- AS16509 Amazon.com Inc.
- AS16552 Tiggee LLC
- AS16815 GOTO-PRIMARY-AS
- AS16839 ServiceNow Inc.
- AS17012 PayPal Inc.
- AS17117 Ritsnet Inc.
- AS17350 Moody's Corp.
- AS17511 Optage Optage Inc.
- AS17545 Datacom - Malaysia
- AS17554 CITIC Telecom International Data Limited.
- AS17619 POWERNETIX
- AS17645 NTT Singapore Pte Ltd
- AS17709 APT Asia Pacific Telecom
- AS17717 Ministry of Education Computer Center Taipei Taiwan
- AS17726 Telecom Cambodia
- AS17819 Equinix Asia Pacific
- AS17828 PNG Dataco Ltd
- AS17906 PricewaterhouseCoopers
- AS18046 DongFong Technology Co. Ltd.
- AS18081 KCN Kintetsu Cable Network Co. Ltd.
- AS18179 E2Center-TW Mitac Inc.
- AS18187 Asia Pacific Network Information Centre
- AS18206 TM Technology Services Sdn. Bhd.
- AS18258 Morgan Stanley Japan Limited
- AS18403 FPT Telecom Company
- AS18424 CM Craft Aesthetic
- AS18955 Treasury Wine Estates Americas
- AS19254 Koch Industries Inc.
- AS19551 Incapsula Inc
- AS19679 Dropbox Inc.
- AS19905 Vercara LLC
- AS20473 The Constant Company LLC
- AS20940 Akamai International B.V.
- AS21734 Trading Technologies Intl Inc.
- AS22604 Disney Streaming Services
- AS22697 Roblox
- AS22822 Limelight Networks Inc.
- AS23352 Server Central Network
- AS23661 Clara Inc.
- AS23665 Unit 802 Orient Square Building
- AS23749 HKColo Ltd. Internet Service Provider
- AS23763 FT Interactive Data Melbourne
- AS23767 A-STAR
- AS23855 Singapore Advanced Research and Education Network
- AS23889 African Network Information Center
- AS23920 Asia Mediatel Pte Ltd
- AS23930 Vitro Inc.
- AS23944 SKYBroadband SKYCable Corporation
- AS24155 Asia Pacific Broadband Wireless Communications Inc
- AS24182 Interpublic GIS
- AS24225 ABSSMA-INDONESIA
- AS24245 Packetfabric Hong Kong Limited
- AS24247 Packetfabric Hong Kong Limited
- AS24257 Japan Internet Xing Co. Ltd.
- AS24319 Akamai Technologies Tokyo ASN
- AS24332 Lason Inc
- AS24456 Foundever Asia Inc.
- AS24477 Netappas Netapp Inc.
- AS24488 Accenture Australia Pty Ltd AS
- AS25818 African Network Information Center
- AS25934 Syniverse Technologies LLC
- AS26237 NuVasive Inc.
- AS26277 ServerPoint.com
- AS26961 Virtuasol Inc.
- AS27381 Index Exchange Inc.
- AS27822 Emerging Markets Communications de Argentina S.R.L
- AS28939 ARM Ltd
- AS29457 Options Technology Ltd
- AS29990 Xandr Inc.
- AS30417 BTIG LLC
- AS30419 Paedae Inc.
- AS30524 Nexgen Networks
- AS31747 Blackrock Financial Management Inc.
- AS32053 Sullivan & Cromwell
- AS32590 Valve Corporation
- AS32787 Akamai Technologies Inc.
- AS33619 Advanced Micro Devices Inc.
- AS34414 Nokia Oyj
- AS34655 Jwe S.A R.L.
- AS36224 HCL America Inc
- AS36351 SoftLayer Technologies Inc.
- AS36421 Trend Micro Incorporated
- AS36692 Cisco OpenDNS LLC
- AS36819 Melaleuca Inc.
- AS37900 Matsuri NTT Communications Corporation
- AS38008 Aperture Science Limited
- AS38028 MCKINSEY-AP
- AS38082 True International Gateway Co. Ltd.
- AS38176 ABS Global
- AS38260 Transaction Network Services AS for Asia Pac
- AS38291 BPS Corporation
- AS38334 World Health Organization Western Pacific Regional Office
- AS38442 Vodafone Fiji Limited
- AS38462 Osaki Computer Engineering Co.Ltd
- AS38478 SunnyVision Limited
- AS38483 RCG Information Technology As Content Provider Manila
- AS38577 Leekie-En
- AS38578 Kerry Logistics
- AS38580 520 Broad Street
- AS38623 ISPIXP In Cambodia With The Best Vervice In There.
- AS38823 Pinc AS
- AS38862 Tullettprebon Singapore Multihoming ISP Connection AS
- AS40627 Ringcentral Inc
- AS40676 Psychz Networks
- AS40729 Aecom
- AS41690 Dailymotion S.A.
- AS41935 Dassault Systemes SE
- AS43996 Booking.com BV
- AS44444 Forcepoint Cloud Ltd
- AS45102 Alibaba US Technology Co. Ltd.
- AS45147 PT. NAP Info Lintas Nusa
- AS45155 Unassigned
- AS45166 Pacific Internet Pte Ltd
- AS45177 Devoli
- AS45187 Rackspace IT Hosting AS IT Hosting Provider Hong Kong
- AS45211 ICAP Pty Ltd
- AS45349 Telecom Fiji Ltd
- AS45430 SBN-IIGAWN-IIG Transit Provider
- AS45474 Nexusguard Limited
- AS45489 Sri Lanka Telecom PLC GLobal Peering
- AS45629 JasTel Network International Gateway
- AS45753 Netsec Limited
- AS45758 Triple T Broadband Public Company Limited
- AS45796 Uih BB Connect
- AS46784 Davis Polk & Wardwell LLP
- AS47444 Novartis AG
- AS48024 NeroCloud Ltd
- AS48328 retarus GmbH
- AS50314 Iress Sasau
- AS51318 Standard Chartered Bank
- AS53766 VMware Inc.
- AS53813 Zscaler Inc.
- AS54092 DRW Holdings LLC
- AS54103 MOD Mission Critical LLC
- AS54113 Fastly Inc.
- AS54187 EZE Castle Integration Inc.
- AS54825 Packet Host Inc.
- AS55256 Netskope Inc
- AS55293 A2 Hosting Inc.
- AS55303 60 Market Square P.O. Box 364
- AS55377 Sadiatec Co. Ltd
- AS55410 Vodafone Idea Ltd
- AS55569 Criteo Apac
- AS55720 Gigabit Hosting Sdn Bhd
- AS55821 Radius Telecoms Inc.
- AS55854 3 Killiney Road 09-0106
- AS55933 Cloudie Limited
- AS56095 RCG Information Technology
- AS56298 Jetstar Airways Pty Ltd
- AS56311 Morgan Stanley
- AS57976 Blizzard Entertainment Inc
- AS58460 Digicel PNG Ltd
- AS58627 OneAsia Network Limited
- AS58653 Volvoitjapan Ud Trucks Corporation Volvo Information Technology Japan
- AS58664 ADOBE-NET-INFRA
- AS58779 I4HKLIMITED-AS i4HK Limited
- AS58894 Schneider Electric Australia Pty Ltd
- AS59110 BPS Inc.
- AS59248 Rockwell Automation BV
- AS59253 Leaseweb Singapore Pte. Ltd.
- AS59258 150 Cecil Street 14-03
- AS59268 Qlinks
- AS60068 DataCamp Limited
- AS60924 Orixcom Limited
- AS62597 NSONE Inc
- AS62713 Pubmatic Inc.
- AS63199 CDS Global Cloud Co. Ltd
- AS63399 Dialpad Inc.
- AS63927 RISE
- AS63956 5G Network Operations Pty Ltd
- AS63981 43F AIA Tower 183 Electric Road North Point Hong Kong
- AS64010 BasicBrix LLP
- AS64049 Reliance Jio Infocomm Pte Ltd Singapore
- AS64078 StarFrameWorkCo FlatRM 101A 1F
- AS131094 Hyundai Motor Co
- AS131677 Openfor Openfor Telecommunications Co. Ltd.
- AS131986 BB4U-NET Itochu Cable Systems Corp.
- AS132046 Sunbridge Worldwide Ltd
- AS132134 SpotXchange Inc
- AS132504 Qualitia Co. Ltd
- AS132826 Oakleigh Capital Ltd
- AS132835 FlexiGroup Pty Ltd
- AS133077 13F East Wing Warwick House Taikoo Place 979 Kings Road Quarry Bay Hong Kong
- AS133144 M8X8INC-AS-AP 8x8 Inc.
- AS133204 BSL
- AS133448 Korea
- AS133479 Keyloop UK Limited
- AS133583 Digicel Carrier Services Pacific Limited
- AS133752 LeaseWeb Hong Kong Limited
- AS133771 Rapid Shield Company Limited
- AS133772 New Eagle Ltd
- AS133794 ABN Amro Clearing Sydney Pty Ltd
- AS133847 Anpple Tech Enterprise
- AS133886 Sibasa Holdings Ltd.
- AS133948 Dongfong Inc Limited
- AS134078 Netpluz Holdings Private Limited
- AS134118 BECA3-AS-AP Beca Corporate Holdings Limited
- AS134148 Singaren
- AS134346 Gainlot International Co. Ltd
- AS134366 Cloud Computing HK Limited
- AS134457 BMC Software Asia Pacific Pte Ltd
- AS134469 DS2PL-AS-AP Digital Singapore 2 Pte Ltd
- AS134672 Aquoz Solutions Inc
- AS134728 Denizen Technologies Inc.
- AS134981 Uber Singapore Technology Pte. Ltd
- AS135081 Cheer Top Technology Limited
- AS135140 Qun Ying Network Technology Hong Kong Co. Limited
- AS135158 SoftNET Limited
- AS135304 VMWare Incorporation
- AS135356 CN Care Network LTD
- AS135377 UCloud Information Technology HK Limited
- AS135409 Kacific Broadband Satellites Pte Ltd
- AS135525 ExodusPoint Capital Management Singapore Pte. Ltd.
- AS135530 Acronis Asia Pte. Ltd
- AS135561 Ci Yuan Technology Co. Limited
- AS136202 Freepoint Commodities Singapore Pte. Ltd.
- AS136223 China Merchants Securities HK Co. Ltd
- AS136265 Splunk Inc.
- AS136271 IMS Health India Pvt Ltd
- AS136462 Mootech Asia
- AS136464 Pacific Internet Pte Ltd
- AS136475 Planetcast Media Services Limited
- AS136557 Host Universal Pty Ltd
- AS136586 InComm Japan K.K.
- AS136779 Schneider Electric Japan Ltd
- AS136897 EnjoyVC Cloud Group Limited.
- AS137182 Blue Wireless Pte Ltd
- AS137272 Psideo Singapore Pte Ltd
- AS137409 GSL Networks Pty Ltd
- AS137507 Opentext Philippines Inc.
- AS137518 ITIVITI Hong Kong Limited
- AS137831 Shopee Singapore Private Limited
- AS137857 NYT Hong Kong Limited
- AS137922 iboss Inc.
- AS138419 Pico Singapore Pte. Ltd.
- AS138456 OceanBlue Cloud Technology Limited
- AS139345 Hyve Managed Hosting Corp Inc
- AS139609 Solomon Islands Submarine Cable Company
- AS139636 Workday Australia Pty Ltd
- AS139750 IDCServices.net Inc
- AS140224 StarCloud Global Pte. Ltd.
- AS140501 Itiviti Japan K.K.
- AS140593 Ulap Networks Inc.
- AS140627 OneQode
- AS141158 Hiero7 M Sdn. Bhd.
- AS141187 Finstek Limited
- AS141190 Jindun Technology PTE. Ltd.
- AS141721 Asia Satellite Telecommunications Co. Ltd.
- AS141754 Emapta Versatile Services Inc
- AS142007 Digital HK Kin Chuen Limited
- AS142273 Digital Realty Korea Ltd.
- AS150137 Sky Wise International Limited Taiwan Branch
- AS199524 G-Core Labs S.A.
- AS199610 marbis GmbH
- AS202196 Booking.com BV
- AS206264 Amarutu Technology Ltd
- AS210873 Hewlett Packard France S.A.S.
- AS393226 Intercontinental Exchange Inc.
- AS393513 Synaptics Incorporated
- AS394973 Aarki Inc.
- AS395831 Meraki LLC
- AS396417 Salesforce Inc.
- AS396986 ByteDance Inc.
- AS398704 Stacks Inc
- AS398762 Newcrest Red Chris Mining Limited
- AS399077 TCloudNet
- AS399449 Kyndryl
- AS399937 Cisco WebEx LLC
- AS400309 LayerHost
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
