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Companies

Who uses the internet's address space, company by company: each one's ranges, the networks it runs and routes through, and where its space is. 18,928 hosting companies hold a domain IP Company names them by.

Largest hosting companies

By the IPv4 each uses, its own and what its providers assign it.

top 200 of 18,928
COMPANYDOMAINTYPEREGISTEREDIPV4ASES
Amazon.com, Inc.amazon.comHostingUnited States178,441,95825
Microsoft Corporationmicrosoft.comHostingUnited States86,462,29971
Google LLCgoogle.comHostingUnited States25,390,40344
IBMibm.comHostingUnited States19,557,37953
Aliyun Computing Co.LTDaliyun.comHostingChina15,339,7760
Akamai Technologies, Inc.akamai.comHostingUnited States13,379,96046
Oracle Corporationoracle.comHostingSweden11,490,74357
A100 ROW Incaws.comHostingGermany11,196,9281
Tencent Cloud Computing (Beijing) Co., Ltdtencent.comHostingChina10,881,6937
Huawei Public Cloud Service (Huawei Software Technologies Ltd.Co)huaweicloud.comHostingChina5,570,3172
Alibaba Cloud (Singapore) Private Limitedalibabagroup.comHostingUnited States5,422,5962
OVH SASovhcloud.comHostingFrance4,042,9431
Hetzner Online GmbHhetzner.comHostingGermany3,599,7944
CoreWeave, Inccoreweave.comHostingUnited States3,241,6942
DigitalOcean, LLCdigitalocean.comHostingUnited States3,217,9096
Beijing Volcano Engine Technology Co., Ltd.volcengine.comHostingChina3,146,7521
Rackdog, LLCrackdog.comHostingUnited States2,798,3407
Alibaba Cloud (Singapore) Private Limitedalibaba-inc.comHostingSingapore2,651,2880
Cloudflare, Inc.cloudflare.comHostingUnited States1,979,08513
Leaseweb USA, Inc.leaseweb.comHostingUnited States1,749,11021
Rackspace Hostingrackspace.comHostingUnited Kingdom1,727,12419
CISCO SYSTEMS, INC.cisco.comHostingUnited States1,708,73138
Linodelinode.comHostingUnited States1,396,2442
Cloud Innovation Ltdcloudinnovation.orgHostingSeychelles1,387,5200
Equinix (Netherlands) Enterprises BVequinix.comHostingThe Netherlands1,370,108125
Hostinger Operations UABhostinger.comHostingLithuania1,366,3432
Byteplus Pte. Ltd.byteplus.comHostingSingapore1,311,2321
GoDaddy.com, LLCgodaddy.comHostingUnited States1,221,67247
Fiber Grid Incfibergrid.co.zaHostingSeychelles1,114,1121
Shanghai Blue Cloud Technology Co.,Ltd21vianet.comHostingChina1,055,4891
SAKURA Internet Inc.sakura.ad.jpHostingJapan1,045,1348
Vultr Holdings, LLCvultr.comHostingUnited States1,004,2772
Beijing Sinnet Technology Co., Ltd.sinnet.com.cnHostingChina897,7833
IDC Frontier Inc.idcf.jpHostingJapan841,3662
ZSCALER, INC.zscaler.comHostingSwitzerland828,5888
Fujitsu North America, Inc.fujitsu.comHostingUnited Kingdom768,28021
Larus Media Group Limitedlarus.netHostingBritish Virgin Islands754,9443
IT Hostline Ltdithostline.comHostingGermany739,3282
Palo Alto Networks, Incpaloaltonetworks.comHostingUnited States720,4885
DingFeng XinHui(HongKong) Technology Limitedhkguard.comHostingHong Kong696,5780
Zenlayer Inczenlayer.comHostingUnited States692,1249
Claranet Limitedclara.netHostingUnited Kingdom671,55512
21ViaNet(China),Inc.21viamail.comHostingChina644,6090
Unified Layerendurance.comHostingUnited States644,0961
Ace Data Centers II, LLCacedatacenter.comHostingUnited States595,9981
CloudIP LLCgpuhosting.aiHostingUnited States595,2000
Beijing Baidu Netcom Science and Technology Co., Ltd.baidu.comHostingChina592,64413
IONOS SEionos.comHostingGermany584,5793
Code200 UABcode200.globalHostingUnited Kingdom577,1163
HostPapacolocrossing.comHostingUnited States534,2521
NAVER Cloud Corp.navercorp.comHostingSingapore525,5803
DataPipe, Inc.datapipe.comHostingUnited States509,8574
SHANXI NETWORK INTERMEDIARY CO.,LTDsxbctv.comHostingChina505,8561
PlusServer GmbHplusserver.comHostingGermany504,0405
JSC Selectelselectel.comHostingRussia497,4152
Contabo GmbHcontabo.comHostingGermany480,9913
Ningxia West Cloud Data Technology Co.Ltd.westcloudvalley.comHostingChina472,8322
Cologix, Inccologix.comHostingUnited States458,0886
Universo Online S.A.scaladatacenters.comHostingBrazil455,0683
Brander Group Inc.brandergroup.netHostingUnited States452,4641
SERVERS COM WAS1servers.comHostingThe Netherlands452,3842
Shanghai UCloud Information Technology Company Limiteducloud.cnHostingChina446,4763
Newfold Digital, Inc.newfold.comHostingUnited States445,7835
Fastly, Inc.fastly.comHostingSweden421,9063
Aptum Technologiesaptum.comHostingCanada417,7598
Host Europe GmbHhosteurope.deHostingGermany388,72717
Zhejiang Taobao Network Co.,Ltdalibabacloud.comHostingChina387,4081
CloudRadium L.L.Cglobaldatainvestments.comHostingUnited States386,0482
TierPoint, LLCtierpoint.comHostingUnited States385,46222
DIAMOND IP BROKERS FZCOdiamondipbrokers.comHostingUnited Arab Emirates384,7681
Eonix Corporationeonix.netHostingUnited States382,1262
EGIHostingegihosting.comHostingUnited States372,0442
HostRoyale Technologies Pvt Ltdhostroyale.comHostingIndia365,33212
NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITEDglobal.nttHostingIndia352,76013
Ontario Hydrohydroone.comHostingCanada344,0640
Packethub S.A.packethub.techHostingUnited States332,3481
Flexential Colorado Corp.flexential.comHostingUnited States328,17419
Internap Holding LLCinap.comHostingUnited States326,1286
GMO Internet Group, Inc.internet.gmoHostingJapan309,8645
Outscale SASUoutscale.comHostingFrance306,9887
RackNerd LLCracknerd.comHostingUnited States306,2780
B2 Net Solutions Inc.servermania.comHostingCanada302,9112
Locaweb Serviços de Internet S/Alocaweb.com.brHostingBrazil302,2922
ARABIAN INTERNET & COMMUNICATIONS SERVICES CO.LTDsolutions.com.saHostingSaudi Arabia301,5528
AFRIHOST SPafrihost.comHostingSouth Africa301,0562
Beijing Blue I.T Technologies Co.,Ltd.chinacache.comHostingChina298,2408
Netflix Streaming Services Inc.netflix.comHostingUnited States297,0764
Delos Cloud GmbHdeloscloud.deHostingGermany296,2042
Aruba S.p.A.aruba.itHostingItaly291,5087
Amazon Data Services European Sovereign Cloud GmbHaws.euHostingGermany286,7201
Edgecast Inc.edgecast.ioHostingUnited States285,1201
SendGrid, Inc.sendgrid.comHostingUnited States279,2961
PacketHub S.A.packethub.netHostingPanama279,0404
FDCservers.netfdcservers.netHostingUnited States278,8281
KDDI Web Communications Inc.kddi-webcommunications.co.jpHostingJapan276,7361
Contabo GmbHcontabo.deHostingGermany265,9840
Subnet Digital LLCsubnetdigital.comHostingUnited States264,9681
SWITCH, LTDswitch.comHostingUnited States264,7932
Bergens Tidende ASschibsted.comHostingSweden263,6801
Cyber Assets FZCOcyberassets.aeHostingUnited Arab Emirates261,1201
Dassault Systemes Americas Corp.3ds.comHostingUnited States259,2190
CloudFly Net Inccloudflyus.comHostingUnited States258,8160
Iomart Managed Services Limitediomart.comHostingUnited Kingdom258,4218
JSC "TIMEWEB"timeweb.ruHostingRussia257,5362
TerraTransit AGterratransit.deHostingGermany253,9881
Yandex.Cloud LLCyandex-team.ruHostingRussia253,1840
US Signal Company, L.L.C.ussignal.comHostingUnited States247,9469
Netskope Incnetskope.comHostingUnited States238,2082
Angola Telecomangolatelecom.aoHostingAngola233,1922
Unified Layerunifiedlayer.comHostingUnited States232,4481
HostPapahostpapa.comHostingUnited States232,3649
Incapsula Incimperva.comHostingUnited States232,2082
HiLine Internet Service Inc.hilineisp.netHostingSouth Korea229,3662
Exponential-E Ltd.exponential-e.comHostingUnited Kingdom226,9002
velia.net Internetdienste GmbHvelia.netHostingGermany223,0163
M247 Europe SRLm247global.comHostingUnited States221,3391
Expedientexpedient.comHostingUnited States219,0503
AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONALairenetworks.esHostingSpain212,5943
RACKIP CONSULTANCY PTE. LTD.rackip.comHostingSingapore209,9200
Latisys-Denver, LLCdatabank.comHostingUnited States207,04118
HIVELOCITY, Inc.hivelocity.netHostingUnited States206,3455
xneelo (Pty) Ltdxneelo.co.zaHostingSouth Africa204,8001
Krypt Technologiesvpls.comHostingUnited States203,5448
home.pl sp. z o.o.home.plHostingPoland203,2802
IDC2 NETWORKgmo-isp.jpHostingJapan202,2400
CDNetworkscdnetworks.comHostingUnited States200,6764
Navisite Opco LLCnavisite.comHostingUnited States199,84415
AIPO Cloud (Guizhou) Technology Co., Ltd.aipocloud.comHostingChina197,6321
Telxdigitalrealty.comHostingUnited States195,18220
NetActuate, Incnetactuate.comHostingUnited States193,63612
SourceDNSsourcedns.comHostingUnited States192,4090
A2 Hosting, Inc.hosting.comHostingUnited States191,84514
Quality Technology Services, LLCqtsdatacenters.comHostingUnited States190,63117
HostPapahostwinds.comHostingUnited States189,7402
NetLabas979.netHostingHong Kong187,4023
HDC/HW Enterprise, LLCntirety.comHostingUnited States182,7241
LogicWeb Inc.logicweb.comHostingUnited States181,8961
NHNCLOUDnhncloud.comHostingSouth Korea180,4801
GHOSTnet GmbHghostnet.deHostingGermany179,8804
3NT SOLUTIONS LLP3nt.comHostingUnited Kingdom178,5034
Power Line (HK) Co., Limitedpowerline.hkHostingHong Kong177,9221
New Dream Network, LLCdreamhost.comHostingUnited States176,1601
Meteverse Limited.meteversecloud.comHostingCanada175,3601
Datacamp Limiteddatacamp.co.ukHostingUnited Kingdom173,6643
Cisco Systems, Inc.opendns.comHostingUnited States173,0561
G-Core Labs S.A.gcore.comHostingLuxembourg170,8122
Interserver, Incinterserver.netHostingUnited States170,6132
M247 LTD New York Infrastructurem247.roHostingRomania169,9611
Colocation America Corporationcolocationamerica.comHostingUnited States169,7825
SamsungSDS Inc.samsung.comHostingSouth Korea167,47619
Newtek Technology Solutions, Incipm.comHostingUnited States167,0472
eSited Solutionsesited.comHostingUnited States165,9284
OVH SASovh.netHostingFrance165,1990
XServer Networks Inc.xserver.co.jpHostingJapan165,1241
Bleu SASbleucloud.frHostingFrance164,3722
Strato GmbHstrato.deHostingGermany163,5891
WASU-BBwasu.com.cnHostingChina163,3292
Nebula Global LLCnebulaglobal.comHostingUnited States162,8161
GCI Network Solutions Limitednasstar.comHostingUnited Kingdom161,8905
DREAMMARK1dream-mark1.co.krHostingSouth Korea160,2561
FEDERAL ONLINE GROUP LLCfoaaa.comHostingUnited States159,7441
SERVERS TECH FZCOvdsina.comHostingThe Netherlands156,9321
BroadbandONE, LLC365datacenters.comHostingUnited States153,63328
Hosting Services, Inc.ingenuitycloudservices.comHostingUnited States151,6492
NTT SmartConnect Corporationnttsmc.comHostingJapan151,4981
GNET INC.gnet.ccHostingHong Kong150,0243
Foshan Tongyuan Intelligent Technology Co., Ltdeflycloud.comHostingChina147,9681
VPN Consumervpnconsumer.comHostingUnited Kingdom146,6880
GOLD IP L.L.C-FZgoldipv4.comHostingUnited Arab Emirates146,4321
LightEdge Solutionslightedge.comHostingUnited States145,6307
Zurich Insurance Company AGzurich.comHostingUnited Kingdom145,3642
Ensono LPensono.comHostingUnited States143,9839
VITRO INC.vitrodc.comHostingPhilippines141,6665
FASTPLANET LTDfastplanet.comHostingGermany141,5680
Beijing Kingsoft Cloud Internet Technology Co., Ltd.kingsoft.comHostingChina140,3682
Brevo SASbrevo.comHostingFrance138,7641
PhoenixNAP LLCphoenixnap.comHostingUnited States137,69223
pair Networkspair.comHostingUnited States137,2201
Yunify Technologies Inc.yunify.comHostingChina135,6803
Shanghai ruisu Network Technology Co.,Ltdanchnet.comHostingChina135,3972
Atlantic Metro Communications II, Inc.atlanticmetro.netHostingUnited States135,1715
Vercel, Incvercel.comHostingUnited States134,1361
Africa on cloudafricaoncloud.netHostingHong Kong134,0961
Kaopu Cloud HK Limitedkaopucloud.comHostingUnited States133,2824
SMILESERVsmileserv.comHostingSouth Korea133,1201
KURUN CLOUD INCkurun.comHostingUnited States132,0961
Nebius B.V.nebius.comHostingUnited States131,57612
AB Sandviksandvik.comHostingSweden131,2680
Alfred-Wegener-Institut Helmholtz-Zentrum fuer Polar- und Meeresforschungawi.deHostingGermany131,0720
Beijing Beilong Yunhai Network Data Technology Corporationcstnet.cnHostingChina131,0721
OVH SASovh.frHostingFrance131,0691
The Royal Bank of Scotlandrbs.comHostingUnited Kingdom130,3042
Datacamp Limitedcdn77.comHostingUnited Kingdom130,2471
Leaseweb Canada Inc.leaseweb.caHostingCanada130,1591
BROADBANDIDCbroadbandidc.comHostingSouth Korea130,0481
CoreSpace, Inc.corespace.comHostingUnited States129,7444
"Domain names registrar REG.RU", Ltdreg.ruHostingRussia128,9446
Servpac Inc.servpac.comHostingUnited States127,0001
Dr.Peng BigData co.LTDdrpbd.cnHostingChina124,5201
Pulsant (Scotland) Ltdpulsant.comHostingUnited Kingdom124,5144
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