Regional Internet Registries Statistics

RIR Delegations & RIPE NCC Allocations

United States (US) - IPv6 address statistics (in /32 blocks) - Sorted by number of addresses

Data from RIPE NCC website as of: Mon Nov 24 2025

Total number of addresses: 3 728

Rank Local Internet Registry (LIR) LIR Code Number of addresses Percentage LIR Info
1 Beyond Tomorrow Ltd us.bt 784 21.030 % LIR Info
2 Bitrion LLC us.bitrion 440 11.803 % LIR Info
3 Zappie Host LLC us.zappie 88 2.361 % LIR Info
4 Misaka Network, Inc. us.misaka-inc 72 1.931 % LIR Info
5 Chiron Software LLC us.chiron 64 1.717 % LIR Info
6 Rackspot LLC us.rackspot31 56 1.502 % LIR Info
7 Astro Software LLC us.buddy3 48 1.288 % LIR Info
7 DomainContext Inc. us.domaincontext 48 1.288 % LIR Info
7 HostUS Solutions LLC us.unix 48 1.288 % LIR Info
10 GTT Communications Inc. us.gttcommunications 34 0.912 % LIR Info
11 SMARTHOST, LLC us.smarthost 32 0.858 % LIR Info
11 Wired ISP Inc. us.fxcapital 32 0.858 % LIR Info
13 Aquasys, LLC us.aquasys 24 0.644 % LIR Info
13 GREEN FLOID LLC us.gf 24 0.644 % LIR Info
13 Hertza LLC trading as ZeroBounce us.zerobounce 24 0.644 % LIR Info
13 Hostigger INC. us.hostigger-inc 24 0.644 % LIR Info
13 Hostwinds LLC us.hostwinds1 24 0.644 % LIR Info
13 QuickPacket, LLC us.quickpacket 24 0.644 % LIR Info
19 Bandle City Internet LLC us.bc 16 0.429 % LIR Info
19 BigBox Softwares LLC us.bigbox 16 0.429 % LIR Info
19 Global Network Point LLC us.globalpoint3 16 0.429 % LIR Info
19 Kirino LLC us.kirino 16 0.429 % LIR Info
19 Rakuten USA Inc us.rakuten 16 0.429 % LIR Info
19 Shock Hosting LLC us.shock1 16 0.429 % LIR Info
19 Tyler Todd us.ttodd 16 0.429 % LIR Info
19 Verelox Inc. us.vereloxinc 16 0.429 % LIR Info
19 XANDR INC. us.appnexusinc 16 0.429 % LIR Info
28 Internet Invest, Ltd. us.internet1 11 0.295 % LIR Info
29 Liquid Web B.V. us.lwbv 10 0.268 % LIR Info
30 Cisco OpenDNS LLC us.opendnsinc 9 0.241 % LIR Info
30 DigitalOcean, LLC us.digitaloceanllc 9 0.241 % LIR Info
30 Hivelocity LLC us.hivelocity 9 0.241 % LIR Info
30 MasterCard Technologies LLC us.ma 9 0.241 % LIR Info
30 Pulsar Solutions Inc. us.pivotel 9 0.241 % LIR Info
35 365.partners INC us.365hosting 8 0.215 % LIR Info
35 7HOOP MOB TELECOM LLC us.7hoop 8 0.215 % LIR Info
35 A100 ROW Inc us.a100row 8 0.215 % LIR Info
35 AAGlenn Internetworking Company us.aagico 8 0.215 % LIR Info
35 Academy for Internet Research LLC us.academy 8 0.215 % LIR Info
35 Addrex, Inc. us.addrex 8 0.215 % LIR Info
35 ADOARD GLOBAL REACH LLC us.adoard 8 0.215 % LIR Info
35 Adobe Inc. us.tubemogul 8 0.215 % LIR Info
35 Aeris Communications, INC. us.aeris 8 0.215 % LIR Info
35 AfriCloud LLC us.africloud 8 0.215 % LIR Info
35 Agilent Technologies, Inc. us.agilent 8 0.215 % LIR Info
35 Anonymizer, LLC us.kstnet 8 0.215 % LIR Info
35 AntiDDoS Solutions LLC us.antiddos 8 0.215 % LIR Info
35 AOREL TECHNOLOGY INVESTMENTS LLC us.aorel3 8 0.215 % LIR Info
35 ARP Networks, Inc. us.arpnetworks 8 0.215 % LIR Info
35 Aryaka Networks Inc. us.aryakaripe 8 0.215 % LIR Info
35 Authentic8 Inc us.authentic8 8 0.215 % LIR Info
35 auth-servers, LLC us.auth-servers 8 0.215 % LIR Info
35 Aventice LLC us.aventice 8 0.215 % LIR Info
35 BIG CORE LLC us.bigcore 8 0.215 % LIR Info
35 Big Network, Inc. us.bignetwork 8 0.215 % LIR Info
35 Bing Yang trading as B00B Collective us.64 8 0.215 % LIR Info
35 Bitriot LLC us.bitriot 8 0.215 % LIR Info
35 Blizzard Entertainment, Inc us.blizzard1 8 0.215 % LIR Info
35 Block Inc us.squareinc 8 0.215 % LIR Info
35 Burning River Fiber LLC us.burningriverfiber 8 0.215 % LIR Info
35 CacheNetworks, LLC us.cachefly 8 0.215 % LIR Info
35 Cafe Tecnologia LLC us.cafetecnologia 8 0.215 % LIR Info
35 Callfire Inc us.callfire 8 0.215 % LIR Info
35 CEG-NQHost, LLC us.ceg-nqhost 8 0.215 % LIR Info
35 Centrix Web Services LLC us.centrix3 8 0.215 % LIR Info
35 CFH CABLE INC us.cfhcable1 8 0.215 % LIR Info
35 Cloudco LLC us.cloudco 8 0.215 % LIR Info
35 Cloudflare Inc us.cloudflare2 8 0.215 % LIR Info
35 Cloudflare London, LLC us.cloudflare1 8 0.215 % LIR Info
35 CloudIP LLC us.cloudip 8 0.215 % LIR Info
35 Cloud Sync Inc. us.cloud1 8 0.215 % LIR Info
35 Colocation America Corporation us.colocation 8 0.215 % LIR Info
35 Connectria, LLC us.connectria 8 0.215 % LIR Info
35 Contengent Online Systems Inc us.contengent 8 0.215 % LIR Info
35 Daniel Cid us.cidnoc 8 0.215 % LIR Info
35 DEFSOLUTION LLC us.defsolution 8 0.215 % LIR Info
35 Dialpad, Inc. us.switch 8 0.215 % LIR Info
35 DigitalFyre Internet Solutions, LLC. us.digitalfyre1 8 0.215 % LIR Info
35 Discord Inc. us.discord1 8 0.215 % LIR Info
35 DLVR, Inc. us.dlvr 8 0.215 % LIR Info
35 DMIT Inc. us.dmitinc 8 0.215 % LIR Info
35 DocuSign, Inc. us.docusign 8 0.215 % LIR Info
35 Dodecagon ST LLC us.dodecagon 8 0.215 % LIR Info
35 EANCENTER TELECOM LLC us.eancenter3 8 0.215 % LIR Info
35 EarthMeta Multimedia Studios LLC us.earthmeta 8 0.215 % LIR Info
35 EdgeUno, Inc. us.edgeuno 8 0.215 % LIR Info
35 Edgevana, Inc. us.edgevana 8 0.215 % LIR Info
35 E-Hosting Online LLC us.e-hosting1 8 0.215 % LIR Info
35 EliteWork LLC us.elitework 8 0.215 % LIR Info
35 Eonix Corporation us.eonix 8 0.215 % LIR Info
35 Equinix Services, Inc. us.packet 8 0.215 % LIR Info
35 ETCLOUDS LIMITED us.etclouds 8 0.215 % LIR Info
35 F4 Networks, LLC us.f4 8 0.215 % LIR Info
35 Fastly, Inc. us.fastly 8 0.215 % LIR Info
35 Fibrebay Network LLC us.fibrebay 8 0.215 % LIR Info
35 Fly.io, Inc us.fly 8 0.215 % LIR Info
35 GCX US llc us.gcx 8 0.215 % LIR Info
35 General Motors Holdings LLC us.gmh 8 0.215 % LIR Info
35 Gilead Sciences, Inc. us.gilead 8 0.215 % LIR Info
35 GitHub, Inc. us.github 8 0.215 % LIR Info
35 Global Connections Network LLC us.global2 8 0.215 % LIR Info
35 Global Router LLC us.global4 8 0.215 % LIR Info
35 Global Telecom Group LLC us.globtelgroup 8 0.215 % LIR Info
35 GoDaddy Media Temple, Inc. d/b/a Sucuri us.sucuri 8 0.215 % LIR Info
35 GOTO GROUP, Inc. us.logmein 8 0.215 % LIR Info
35 Hostker LLC us.hxkvm 8 0.215 % LIR Info
35 Hype Enterprises Inc. us.hypeenterprises 8 0.215 % LIR Info
35 Imgix, Inc. us.imgix 8 0.215 % LIR Info
35 Incapsula Inc. us.incapsula 8 0.215 % LIR Info
35 INFINITIUM CORPORATION us.infinitium 8 0.215 % LIR Info
35 InMotion Hosting Inc us.inmotion 8 0.215 % LIR Info
35 Intellectica Systems Inc. us.intellectica 8 0.215 % LIR Info
35 Intelletrace, Inc. us.intelletraceinc 8 0.215 % LIR Info
35 Interface Services LLC us.interface4 8 0.215 % LIR Info
35 International Business Machines Corporation us.ibm 8 0.215 % LIR Info
35 International Business Machines Corporation us.international2 8 0.215 % LIR Info
35 Internet TV, Inc. us.internettvic 8 0.215 % LIR Info
35 Intranet Services LLC us.intranet4 8 0.215 % LIR Info
35 IP Connection LLC us.ipconnection 8 0.215 % LIR Info
35 IperWeb LLC us.iperweb 8 0.215 % LIR Info
35 IT Answers LLC us.itanswers 8 0.215 % LIR Info
35 Itron Inc. us.itron 8 0.215 % LIR Info
35 J.M. Huber Corporation us.jmhuber 8 0.215 % LIR Info
35 June Slater us.igloo22225 8 0.215 % LIR Info
35 Kentik Technologies, Inc. us.kentik 8 0.215 % LIR Info
35 Kollective Technology, Inc. us.kontiki 8 0.215 % LIR Info
35 Korves.Net USA LLC us.korvesnet 8 0.215 % LIR Info
35 Lear Corporation us.learcorporation 8 0.215 % LIR Info
35 LinkedIn Corporation us.linkedincorp 8 0.215 % LIR Info
35 Linode, LLC us.linode 8 0.215 % LIR Info
35 LogicWeb Inc us.logicweb1 8 0.215 % LIR Info
35 LogicWeb Inc us.logicweb2 8 0.215 % LIR Info
35 LogicWeb Inc us.logicweb3 8 0.215 % LIR Info
35 LogicWeb Inc us.logicweb4 8 0.215 % LIR Info
35 LogicWeb Inc us.logicweb5 8 0.215 % LIR Info
35 LVMH Moet Hennessy Louis Vuitton Inc us.lvmh 8 0.215 % LIR Info
35 Mailjet, INC us.mailjet 8 0.215 % LIR Info
35 Manhattan Telecommunication Corporation ( MetTel) us.mettel 8 0.215 % LIR Info
35 Master Route LLC us.master3 8 0.215 % LIR Info
35 MEDIA PLUS SOLUTION INC us.media 8 0.215 % LIR Info
35 Midwest Cable and Telecom LLC us.midwest 8 0.215 % LIR Info
35 Miss Group INC us.missgroup 8 0.215 % LIR Info
35 Mod Mission Critical LLC us.modmc 8 0.215 % LIR Info
35 MoeDove LLC us.moe 8 0.215 % LIR Info
35 Mosaic Data Services, Inc. us.mosaicdata 8 0.215 % LIR Info
35 Mountiela Services LLC us.mountiela 8 0.215 % LIR Info
35 Mutable Inc. us.mutable 8 0.215 % LIR Info
35 NELLICUS, LLC us.nellicus 8 0.215 % LIR Info
35 Net Cloud Storage LLC us.netcloud6 8 0.215 % LIR Info
35 Net Inc. us.net 8 0.215 % LIR Info
35 Netulu Incorporated us.netulu 8 0.215 % LIR Info
35 Network Device Education Foundation Inc us.netdef 8 0.215 % LIR Info
35 Nexeon Technologies, Inc. us.nexeon 8 0.215 % LIR Info
35 NextDNS, Inc. us.nextdns 8 0.215 % LIR Info
35 Nexusguard, Inc us.nexusguard 8 0.215 % LIR Info
35 NIL Investment Link LLC us.nil 8 0.215 % LIR Info
35 NJB Brands LLC us.njbbrands 8 0.215 % LIR Info
35 NoPKT LLC us.nopkt 8 0.215 % LIR Info
35 Nova Networks Inc us.novanetworks 8 0.215 % LIR Info
35 NSFOCUS, Inc. us.nsfocus 8 0.215 % LIR Info
35 OKPATH, INC. us.okpath 8 0.215 % LIR Info
35 ON24, Inc us.on24inc 8 0.215 % LIR Info
35 Overplay, Inc us.overplaynet 8 0.215 % LIR Info
35 Owned-Networks LLC us.owned-networks1 8 0.215 % LIR Info
35 Panda Network,Inc us.panda 8 0.215 % LIR Info
35 Pantheon Systems, Inc. us.pantheon 8 0.215 % LIR Info
35 Peaktera Holdings Corporation us.meanservers 8 0.215 % LIR Info
35 Performive LLC us.total 8 0.215 % LIR Info
35 Petabit Scale, Inc. us.wyltk 8 0.215 % LIR Info
35 PHOENIX NAP, LLC. us.pnap 8 0.215 % LIR Info
35 Plus Analytics Inc. us.plusanalytics 8 0.215 % LIR Info
35 Plus Creativo LLC us.pluscreativo 8 0.215 % LIR Info
35 Profuse Solutions INC us.profuse 8 0.215 % LIR Info
35 Pro Marketing Central LLC us.promarketing 8 0.215 % LIR Info
35 PSI Premier Holdings LLC us.xfernet 8 0.215 % LIR Info
35 Pudu, LLC us.pudullc 8 0.215 % LIR Info
35 Qwilt INC us.qwilt1 8 0.215 % LIR Info
35 Rackdog, LLC us.rackdog 8 0.215 % LIR Info
35 RelINFO Solutions LLC us.relinfo 8 0.215 % LIR Info
35 RESNET INC us.resnet 8 0.215 % LIR Info
35 RingCentral, Inc. us.ringcentral 8 0.215 % LIR Info
35 Rivulet Wireless Inc. us.rivulet 8 0.215 % LIR Info
35 Salesforce, Inc. us.salesf 8 0.215 % LIR Info
35 Securitytrails, LLC us.securitytrails 8 0.215 % LIR Info
35 SERVERFIELD LLC us.serverfield 8 0.215 % LIR Info
35 ServerKing.io, LLC us.serverkingio 8 0.215 % LIR Info
35 ServiceNow, Inc. us.servicenow1 8 0.215 % LIR Info
35 Skyvera LLC us.skyvera 8 0.215 % LIR Info
35 SMC Corporation of America us.smccorporation 8 0.215 % LIR Info
35 Sneaker Server, LLC us.sneakerserver 8 0.215 % LIR Info
35 SpaceX Services, Inc. us.spacex 8 0.215 % LIR Info
35 Stackster LLC us.stackster 8 0.215 % LIR Info
35 Staclar, Inc. us.staclar 8 0.215 % LIR Info
35 Stripe Inc us.stripe 8 0.215 % LIR Info
35 Strong Technology, LLC us.strong 8 0.215 % LIR Info
35 Support Servers LLC us.support2 8 0.215 % LIR Info
35 The Constant Company, LLC. us.choopa 8 0.215 % LIR Info
35 The Noel Corporation us.noelcorporation 8 0.215 % LIR Info
35 ThousandEyes LLC us.thousandeyes 8 0.215 % LIR Info
35 Tnex Inc. us.tnex 8 0.215 % LIR Info
35 Todyl, Inc. us.todyl 8 0.215 % LIR Info
35 TowardEX Technologies International, Inc. us.twdx 8 0.215 % LIR Info
35 Truehost Cloud LLC us.truehost 8 0.215 % LIR Info
35 TS IMAGINE Inc. us.tradingscreen 8 0.215 % LIR Info
35 Twilio Inc. us.twilio 8 0.215 % LIR Info
35 ULTRA PACKET LLC us.up 8 0.215 % LIR Info
35 uPress Inc us.upressinc 8 0.215 % LIR Info
35 USABROAD INC. us.usabroad 8 0.215 % LIR Info
35 Veracity Networks LLC us.veracity 8 0.215 % LIR Info
35 Versa Networks Inc us.versa-networks 8 0.215 % LIR Info
35 Vineeth Penugonda us.vineeth 8 0.215 % LIR Info
35 Vital Network Group, LLC us.vitalng 8 0.215 % LIR Info
35 Vitalwerks Internet Solutions LLC us.vitalwerks 8 0.215 % LIR Info
35 WEBAIR INTERNET DEVELOPMENT COMPANY LLC us.opti9 8 0.215 % LIR Info
35 Western Reserve Communications LLC us.western 8 0.215 % LIR Info
35 Wikimedia Foundation, Inc. us.wmf 8 0.215 % LIR Info
35 Wookra, LLC us.wookra 8 0.215 % LIR Info
35 WPP Group USA, Inc. us.wppgts 8 0.215 % LIR Info
35 WS Telecom Inc us.wstelecom2 8 0.215 % LIR Info
35 Xsolla (USA), Inc us.xsolla 8 0.215 % LIR Info
35 Ydio LLC us.ydio 8 0.215 % LIR Info
35 Zayo Group, LLC us.latisys 8 0.215 % LIR Info
35 Zenlayer Inc us.zenlayer 8 0.215 % LIR Info
35 Zero Attack Vector LLC us.zeroav 8 0.215 % LIR Info
35 Zero Distance LLC us.zerodistance 8 0.215 % LIR Info
35 Zodoms International LLC us.zodomsinternational 8 0.215 % LIR Info
35 Zuora Inc us.zuora 8 0.215 % LIR Info
228 JPMorgan Chase & Co us.jpmc 2 0.054 % LIR Info
228 NetActuate Inc us.netactuate 2 0.054 % LIR Info
228 Newserverlife LLC us.newserverlife 2 0.054 % LIR Info
231 A2 Hosting, LLC us.a2hos 1 0.027 % LIR Info
231 AbbVie, Inc. us.abbvie 1 0.027 % LIR Info
231 Advanced Communications Solutions LLC us.acs 1 0.027 % LIR Info
231 American Express Travel Related Services Company, Inc us.americanexpress 1 0.027 % LIR Info
231 Applause App Quality, Inc. us.applause 1 0.027 % LIR Info
231 Arcustech, LLC us.arcustech 1 0.027 % LIR Info
231 Armor Defense, Inc us.armordefense 1 0.027 % LIR Info
231 Assurant, Inc us.assurant 1 0.027 % LIR Info
231 Atlantic.Net, INC. us.atlanticnet 1 0.027 % LIR Info
231 Bank of America, National Association us.bankofamerica1 1 0.027 % LIR Info
231 Baxalta Incorporated us.baxalta 1 0.027 % LIR Info
231 Bio-Rad Laboratories, Inc. us.biorad-lab 1 0.027 % LIR Info
231 Blue Coat Systems LLC us.bluecoatsystems 1 0.027 % LIR Info
231 BREEZLE LLC us.breezle 1 0.027 % LIR Info
231 CDNetworks Inc us.cdnetworksinc 1 0.027 % LIR Info
231 CEG-Rootwelt LLC us.rootwelt 1 0.027 % LIR Info
231 Cogent Communications Group LLC us.cogent 1 0.027 % LIR Info
231 Coin Metrics Inc. us.coinmetrics 1 0.027 % LIR Info
231 CommScope Technologies LLC us.commscope 1 0.027 % LIR Info
231 Concentrix CVG Corporation us.convergysemea 1 0.027 % LIR Info
231 ConnectTTo World, Inc trading as Hi-Tech Gateway, LLC Armenia branch us.hi-teck 1 0.027 % LIR Info
231 CONTEXTLOGIC LLC us.contextlogic 1 0.027 % LIR Info
231 Conversant LLC us.conversant 1 0.027 % LIR Info
231 Deere & Company Corp us.deere 1 0.027 % LIR Info
231 doxx.net corporation us.doxxnet 1 0.027 % LIR Info
231 Dropbox Inc. us.dropb-ripe 1 0.027 % LIR Info
231 Dynaceron LLC us.dynaceronllc 1 0.027 % LIR Info
231 EDGIO, INC. us.llnw 1 0.027 % LIR Info
231 Enterprise Holdings, Inc. us.enterprise 1 0.027 % LIR Info
231 E-Planning LLC us.e-planning 1 0.027 % LIR Info
231 Etlgr LLC us.etlgr 1 0.027 % LIR Info
231 Express Teleservice Corp us.etservice 1 0.027 % LIR Info
231 Flexential iNETu LLC us.inetu 1 0.027 % LIR Info
231 Fortinet, Inc. us.opaqnetworks 1 0.027 % LIR Info
231 Garmin International, Inc. us.garmin 1 0.027 % LIR Info
231 Global Broadband Solution Inc us.gbs 1 0.027 % LIR Info
231 Historic AOL LLC us.aol 1 0.027 % LIR Info
231 Hosting Services Inc us.hosting 1 0.027 % LIR Info
231 IBOSS, INC us.iboss 1 0.027 % LIR Info
231 IHNetworks, LLC us.ihneteurope 1 0.027 % LIR Info
231 Inland Telephone Co. us.inland 1 0.027 % LIR Info
231 Intergraph Corporation us.intergraphcorp 1 0.027 % LIR Info
231 Joyent Inc us.joyenteu 1 0.027 % LIR Info
231 KEYSIGHT TECHNOLOGIES INC us.keysight-eu 1 0.027 % LIR Info
231 Kronos Incorporated us.kronos 1 0.027 % LIR Info
231 KVH Industries, Inc us.kvhi 1 0.027 % LIR Info
231 Kyndryl, Inc. us.kyndryl 1 0.027 % LIR Info
231 Landis Holdings Inc us.landisholdings1 1 0.027 % LIR Info
231 Lionbridge Technologies, Inc. us.lionbridge 1 0.027 % LIR Info
231 LivePerson, Inc us.livepersoninc 1 0.027 % LIR Info
231 Masergy Communications, Inc us.masergy 1 0.027 % LIR Info
231 Mozilla Corporation us.mozilla 1 0.027 % LIR Info
231 MTNSAT Holdings LLC us.mtnsat 1 0.027 % LIR Info
231 NAVISITE OPCO LLC us.navisite 1 0.027 % LIR Info
231 Netflix Inc us.netflix1 1 0.027 % LIR Info
231 Northern Trust Corporation us.northerntrust 1 0.027 % LIR Info
231 NTT Cloud Infrastructure Services Inc us.opsource 1 0.027 % LIR Info
231 NTT Global Networks Incorporated us.eu-ntt-global 1 0.027 % LIR Info
231 PageBites Inc us.pagebites 1 0.027 % LIR Info
231 PDQ.COM CORPORATION us.pdqcom 1 0.027 % LIR Info
231 RapidScale, Inc. us.rapidscale 1 0.027 % LIR Info
231 RFE/RL, INC. us.cz 1 0.027 % LIR Info
231 SailPoint Technologies, Inc. us.sailpoint 1 0.027 % LIR Info
231 Sauce Labs Inc us.slinc 1 0.027 % LIR Info
231 ServedBy the Net LLC us.servedby 1 0.027 % LIR Info
231 ServerStack, Inc. us.serverstack 1 0.027 % LIR Info
231 Sniperhill Internet services LLC us.sniperhill 1 0.027 % LIR Info
231 STARWOOD HOTELS & RESORTS WORLDWIDE, LLC us.starwoodhotels 1 0.027 % LIR Info
231 State Street Corporation us.statestreet 1 0.027 % LIR Info
231 Storj Labs Inc. us.storj 1 0.027 % LIR Info
231 Supply Frame, Inc. us.supplyframe 1 0.027 % LIR Info
231 Take-Two Interactive Software, Inc. us.t2oe-emea 1 0.027 % LIR Info
231 ThreatMetrix, Inc. us.threatmetrix1 1 0.027 % LIR Info
231 Twitch Interactive, Inc. us.twitch 1 0.027 % LIR Info
231 Upland Software, Inc. us.adestra 1 0.027 % LIR Info
231 Valve Corporation us.valvecorp 1 0.027 % LIR Info
231 VeriSign Inc. us.verisign 1 0.027 % LIR Info
231 Webzilla, Inc. us.serverclubinc 1 0.027 % LIR Info