Regional Internet Registries Statistics

RIR Delegations & RIPE NCC Allocations
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RIPE NCC Allocations

Ireland (IE) - IPv4 address statistics - Sorted by number of addresses

Data from RIPE NCC website as of: Mon Nov 25 2024

Total number of addresses: 5 701 376

Rank Local Internet Registry (LIR) LIR Code Number of addresses Percentage LIR Info
1 HEAnet CLG ie.heanet 1 115 136 19.559 % LIR Info
2 Eircom Limited ie.telecom 1 098 752 19.272 % LIR Info
3 Imagine Communications Group Limited ie.imagine 453 632 7.957 % LIR Info
4 BT Communications Ireland Limited ie.isi 437 760 7.678 % LIR Info
5 Vodafone Ireland Limited ie.eircell 429 056 7.525 % LIR Info
6 Virgin Media Ireland Limited ie.vm 425 984 7.472 % LIR Info
7 Digiweb ltd ie.digiweb 225 280 3.951 % LIR Info
8 Amazon Data Services Ireland Ltd ie.amazon 220 160 3.862 % LIR Info
9 Three Ireland (Hutchison) limited ie.h3g 176 128 3.089 % LIR Info
10 Coolwave Communications Limited ie.coolwave 155 648 2.730 % LIR Info
11 Verizon Ireland Limited ie.uunet 139 264 2.443 % LIR Info
12 Magnet Networks Limited ie.magnetnetworks 123 392 2.164 % LIR Info
13 Connexion by Boeing Ireland Ltd. ie.connexion 65 536 1.149 % LIR Info
14 Marsh Ireland Brokers Limited ie.marsh 33 792 0.593 % LIR Info
15 ServeCentric Ltd. ie.wrdp 32 768 0.575 % LIR Info
16 Blacknight Internet Solutions Limited ie.blacknight 27 136 0.476 % LIR Info
17 Meteor Mobile Communications Limited ie.meteor 25 600 0.449 % LIR Info
18 Fulnett Limited ie.novusnet 23 552 0.413 % LIR Info
19 Meta Platforms Ireland Limited ie.facebook 19 456 0.341 % LIR Info
20 Leeson Telecom Holdings Ltd ie.lth 13 312 0.233 % LIR Info
21 Irish Government ie.government 12 288 0.216 % LIR Info
22 Adelphi Net1 Ltd ie.adelphinet1 11 264 0.198 % LIR Info
22 Enet Telecommunications Networks Limited ie.enet 11 264 0.198 % LIR Info
22 Lighthouse Networks Limited ie.radiowave 11 264 0.198 % LIR Info
25 Cork Internet Exchange Limited ie.cix 10 240 0.180 % LIR Info
25 EOBO Ltd T/A BBnet ie.irishwireless 10 240 0.180 % LIR Info
25 WESTNET BROADBAND MAYO LIMITED ie.westnet-bb 10 240 0.180 % LIR Info
28 Aptus Ltd ie.aptus1 9 216 0.162 % LIR Info
28 Js Whizzy Internet Limited ie.jswhizzy-jet 9 216 0.162 % LIR Info
28 Rapid Broadband Ltd ie.rapidbroadband 9 216 0.162 % LIR Info
31 Casey CableVision Ltd. ie.cablesurf 8 192 0.144 % LIR Info
31 Fast Wireless Internet Ltd ie.fastwirelessinternet 8 192 0.144 % LIR Info
31 Plannet21 Communications Ltd ie.plannet21 8 192 0.144 % LIR Info
31 Sternforth Ltd. trading as WebWorld ie.webworld 8 192 0.144 % LIR Info
31 Vodafone Ireland Limited ie.vodafoneireland 8 192 0.144 % LIR Info
36 AIRSPEED COMMUNICATIONS UNLIMITED COMPANY ie.airspeed 7 168 0.126 % LIR Info
36 Airwire Ltd ie.airwire 7 168 0.126 % LIR Info
36 Fastcom Broadband Limited ie.fastcom 7 168 0.126 % LIR Info
39 Jurgita Jurgaitiene trading as LOCOTORPI ie.locotorpi1 6 656 0.117 % LIR Info
40 CCE Cogent Internet Services Limited ie.sprintlink 6 144 0.108 % LIR Info
41 Viasat Europe Limited ie.viasat 5 376 0.094 % LIR Info
42 Ajisko Ltd t/a Integrated Media Solutions ie.ims 5 120 0.090 % LIR Info
42 Brendan Hurley Consultancy Ltd trading as Digitalforge ie.digitalforge 5 120 0.090 % LIR Info
42 Crossan CableComm Ltd ie.crossancable 5 120 0.090 % LIR Info
42 EKCO CLOUD IRELAND LIMITED ie.networkrecovery 5 120 0.090 % LIR Info
42 Eurona-Brisknet Ltd ie.eurona-brisknet 5 120 0.090 % LIR Info
42 NEW RELIC INTERNATIONAL LIMITED ie.newrelic 5 120 0.090 % LIR Info
42 Premier Data Networks LTD ie.premier 5 120 0.090 % LIR Info
42 Regional Telecom Ltd ie.regional 5 120 0.090 % LIR Info
42 Zendesk International Limited ie.zendesk 5 120 0.090 % LIR Info
51 East Cork Broadband Limited ie.ecbb 4 352 0.076 % LIR Info
52 Noraina Ltd ie.noraina 4 096 0.072 % LIR Info
52 Wireless Connect Ltd. ie.wirelesscon2 4 096 0.072 % LIR Info
54 Orixcom Limited ie.orixcom 3 584 0.063 % LIR Info
55 Agility Communications Limited ie.agilitycomms 3 072 0.054 % LIR Info
55 Airwave Internet ie.airwave 3 072 0.054 % LIR Info
55 Atlantek Computers Teoranta Ltd ie.atlantekltd 3 072 0.054 % LIR Info
55 Blue Face Ltd. ie.blueface 3 072 0.054 % LIR Info
55 DIDWW Ireland Limited ie.didwwltd 3 072 0.054 % LIR Info
55 Hibernia Services Limited ie.hibernia 3 072 0.054 % LIR Info
55 INTERNET PROTOCOL TELECOM LTD ie.voice3 3 072 0.054 % LIR Info
55 Kerry Broadband Ltd ie.kbbltd 3 072 0.054 % LIR Info
55 Network Ability Limited ie.netability 3 072 0.054 % LIR Info
55 NortonLifeLock Ireland Limited ie.lpc 3 072 0.054 % LIR Info
55 Open Source Solutions Limited ie.opensolutions 3 072 0.054 % LIR Info
55 QuestZones (Europe) Limited ie.questzones 3 072 0.054 % LIR Info
55 Raidio Teilifis Eireann ie.rte 3 072 0.054 % LIR Info
55 RYANAIR LIMITED ie.ryanair 3 072 0.054 % LIR Info
55 TWITTER INTERNATIONAL UNLIMITED COMPANY ie.twitter-intl 3 072 0.054 % LIR Info
55 Welltel (Ireland) Ltd ie.welltel-ireland-ltd 3 072 0.054 % LIR Info
55 Zirdai Limited ie.zirdai 3 072 0.054 % LIR Info
72 Ivertec Ltd ie.ivertec 2 560 0.045 % LIR Info
73 Virtu Financial Ireland Limited ie.virtu1 2 304 0.040 % LIR Info
74 Acorn Direct Marketing Limited ie.alliancedata 2 048 0.036 % LIR Info
74 Adobe Systems Software Ireland Ltd ie.adobesystems 2 048 0.036 % LIR Info
74 Barclays Bank lreland PLC ie.barclaycard 2 048 0.036 % LIR Info
74 E-Search DAC ie.newsweaver 2 048 0.036 % LIR Info
74 IE Domain Registry CLG ie.iedr 2 048 0.036 % LIR Info
74 Irish Continental Group Plc. ie.icg 2 048 0.036 % LIR Info
74 Irish Domains Ltd ie.irishdomains 2 048 0.036 % LIR Info
74 Liffey Telecom Limited ie.liffeytelecom 2 048 0.036 % LIR Info
74 Nuwave Communications Ltd ie.nuwave 2 048 0.036 % LIR Info
74 PROJECT MANAGEMENT LIMITED ie.pm 2 048 0.036 % LIR Info
74 Real Broadband Ltd ie.realbroadband 2 048 0.036 % LIR Info
74 ServeByte Ltd ie.servebyte 2 048 0.036 % LIR Info
74 Sleepless Server Solutions Ltd. ie.sleepless-ie 2 048 0.036 % LIR Info
74 SYNCHRONOSS SOFTWARE IRELAND, LTD ie.newbay 2 048 0.036 % LIR Info
74 Trane Technologies International Limited ie.celtrak 2 048 0.036 % LIR Info
74 Vistatec Limited ie.vistatec 2 048 0.036 % LIR Info
74 Vmware International Unlimited Company ie.vmware-emea 2 048 0.036 % LIR Info
74 Workday Limited ie.workday 2 048 0.036 % LIR Info
92 Tilda Publishing Ltd. ie.tilda 1 792 0.031 % LIR Info
93 Ker Broadband Communications Ltd ie.kernetbroadband 1 536 0.027 % LIR Info
93 Netcelero Limited ie.qsat-broadband 1 536 0.027 % LIR Info
93 U.S. Bank Europe DAC ie.elavon 1 536 0.027 % LIR Info
96 Aptriva Ltd ie.aptriva 1 280 0.022 % LIR Info
96 Bringo Limited ie.bringo 1 280 0.022 % LIR Info
96 Eolas Mor Limited ie.pureit 1 280 0.022 % LIR Info
96 Hispeed Wireless Broadband Ltd ie.hispeed 1 280 0.022 % LIR Info
96 Smyths Audio and Video Systems Ltd. ie.cablevision 1 280 0.022 % LIR Info
101 ABBOTT RAPID DX INTERNATIONAL LIMITED ie.alere 1 024 0.018 % LIR Info
101 Adobe Systems Software Ireland Ltd ie.adbe 1 024 0.018 % LIR Info
101 Agora Publishing Services (Ireland) Limited ie.apsi 1 024 0.018 % LIR Info
101 Ag Speednet Limited ie.agspeednet 1 024 0.018 % LIR Info
101 AIRBNB IRELAND ULC ie.airbnb 1 024 0.018 % LIR Info
101 APPLE DISTRIBUTION INTERNATIONAL LTD. ie.apple 1 024 0.018 % LIR Info
101 Arden Broadband Ltd ie.arden 1 024 0.018 % LIR Info
101 Aut O'Mattic A8C Ireland Limited ie.a8c 1 024 0.018 % LIR Info
101 Avaya International Sales Limited ie.avaya 1 024 0.018 % LIR Info
101 Azotel Technologies Ltd ie.azotel 1 024 0.018 % LIR Info
101 BANK OF IRELAND GROUP PUBLIC LIMITED COMPANY ie.boig 1 024 0.018 % LIR Info
101 Bemico ULC ie.bemico 1 024 0.018 % LIR Info
101 Bloomberg Data Management Services Limited ie.polarlake 1 024 0.018 % LIR Info
101 BMC Software Ireland Limited ie.bmcsoftware-saas 1 024 0.018 % LIR Info
101 BoyleSports 2 Unlimited Company ie.boylesports 1 024 0.018 % LIR Info
101 Carnsore Broadband Limited ie.carnsore 1 024 0.018 % LIR Info
101 CELKO LIMITED ie.celko 1 024 0.018 % LIR Info
101 Celtic Broadband Limited ie.celtic 1 024 0.018 % LIR Info
101 Central Bank of Ireland ie.cbfsai 1 024 0.018 % LIR Info
101 Cimpress Ireland Limited ie.cimpress 1 024 0.018 % LIR Info
101 Cloud Communication & Networks LTD ie.cloud 1 024 0.018 % LIR Info
101 Colibri media Limited ie.colibri 1 024 0.018 % LIR Info
101 Commercegate Ireland LTD ie.commercegate 1 024 0.018 % LIR Info
101 Compliance Solutions Strategies Ireland Limited ie.moneymate 1 024 0.018 % LIR Info
101 Cubic Telecom Limited ie.cubic 1 024 0.018 % LIR Info
101 DAA PLC ie.daaplc 1 024 0.018 % LIR Info
101 Dawn Meats Group Unlimited Company ie.dawnmeats 1 024 0.018 % LIR Info
101 Demonware Limited ie.demonwareltd 1 024 0.018 % LIR Info
101 Digital Hub Development Agency ie.digitalhub 1 024 0.018 % LIR Info
101 Dirk Webbeler Enterprises Limited trading as Blue Technologies Ltd. & Co. KG ie.bluetechnologies 1 024 0.018 % LIR Info
101 Dropbox International Unlimited Company ie.dropbox 1 024 0.018 % LIR Info
101 Dunnes Stores Unlimited ie.dunnes 1 024 0.018 % LIR Info
101 Edward Campbell trading as INCA ie.inca 1 024 0.018 % LIR Info
101 Eile communication Limited ie.eilecommunication 1 024 0.018 % LIR Info
101 Electricity Supply Board ie.esb 1 024 0.018 % LIR Info
101 Exigent Network Integration Ltd ie.exigent 1 024 0.018 % LIR Info
101 Ezetop Unlimited Company ULC ie.ezetop 1 024 0.018 % LIR Info
101 Goldfish Telecom Ltd ie.goldfish 1 024 0.018 % LIR Info
101 Guidewire Software (Ireland) Limited ie.guidewire 1 024 0.018 % LIR Info
101 Hostelworld.com Limited ie.hostelworld 1 024 0.018 % LIR Info
101 Identity Digital Limited ie.afilias-ltd 1 024 0.018 % LIR Info
101 IFA Telecom Ltd. ie.ifat 1 024 0.018 % LIR Info
101 Innovate Business Technology Ltd ie.innovate 1 024 0.018 % LIR Info
101 Intellicom Ireland Ltd ie.intellicom 1 024 0.018 % LIR Info
101 Intergraph Process Power and Marine Ireland Limited ie.intergraph 1 024 0.018 % LIR Info
101 Interlink Ireland Ltd ie.interlink 1 024 0.018 % LIR Info
101 International Investment and Underwriting Unlimited Company ie.iiu 1 024 0.018 % LIR Info
101 Internet Neutral Exchange Association Company Limited By Guarantee ie.inex 1 024 0.018 % LIR Info
101 JEREMIAH KEANE ie.jk-wireless 1 024 0.018 % LIR Info
101 Lackabeha Services Ltd. ie.airmax 1 024 0.018 % LIR Info
101 LINK Broadband Limited ie.linkbroadband 1 024 0.018 % LIR Info
101 Maints Limited ie.maints 1 024 0.018 % LIR Info
101 Marketo EMEA Ltd. ie.marketo 1 024 0.018 % LIR Info
101 Martin List-Petersen trading as Tuxbox ie.tuxbox 1 024 0.018 % LIR Info
101 Model Telecom Ltd ie.modeltelecom 1 024 0.018 % LIR Info
101 Munster Wireless Ltd. ie.munster 1 024 0.018 % LIR Info
101 Natus Manufacturing Limited ie.natus 1 024 0.018 % LIR Info
101 Northwest Broadband Connect Ltd. ie.northwest 1 024 0.018 % LIR Info
101 Office IT Ltd. ie.officeit 1 024 0.018 % LIR Info
101 Open Wi-Fi Ltd ie.openwifi 1 024 0.018 % LIR Info
101 Opt1mize Technologies Limited ie.opt1mizetech 1 024 0.018 % LIR Info
101 Orion Digital Services Ltd. ie.orcs-ie 1 024 0.018 % LIR Info
101 Phone Pulse Ltd ie.phonepulse 1 024 0.018 % LIR Info
101 Planet Payment Group Holdings Limited ie.fintraxgroup 1 024 0.018 % LIR Info
101 Plintron Europe Limited ie.plintron-eu 1 024 0.018 % LIR Info
101 Power Leisure Bookmakers Limited ie.paddypower 1 024 0.018 % LIR Info
101 Professional Granite Consulting Ltd ie.granite 1 024 0.018 % LIR Info
101 Pure Telecom Ltd. ie.puretelecom 1 024 0.018 % LIR Info
101 Red Hat Ltd ie.rh 1 024 0.018 % LIR Info
101 ReliaQuest Ireland Limited ie.reliaquest 1 024 0.018 % LIR Info
101 Riot Games Limited ie.riotgames 1 024 0.018 % LIR Info
101 Rolbay ULC ie.linesight 1 024 0.018 % LIR Info
101 Royal Dublin Society ie.royaldublinsociety 1 024 0.018 % LIR Info
101 SCC BROADBAND LIMITED ie.sccbroadband 1 024 0.018 % LIR Info
101 Shannon Airport Authority Designated Activity Company ie.shannonairport 1 024 0.018 % LIR Info
101 Statcounter Limited ie.statcounter 1 024 0.018 % LIR Info
101 Susquehanna International Group Ltd ie.susquehanna 1 024 0.018 % LIR Info
101 T.B.I. REFUNDS UNLIMITED COMPANY ie.taxback 1 024 0.018 % LIR Info
101 Team Blue Internet Services IE LIMITED ie.protocol 1 024 0.018 % LIR Info
101 Telnyx Ireland Ltd ie.telnyx 1 024 0.018 % LIR Info
101 The Software Development Centre Limited ie.corkbic 1 024 0.018 % LIR Info
101 Thomas John Bolger ie.thomasbolger 1 024 0.018 % LIR Info
101 Titania Networks Limited ie.titania 1 024 0.018 % LIR Info
101 Tristan Forde trading as FASTTRACK BROADBAND ie.fasttrack 1 024 0.018 % LIR Info
101 TSFY Ltd ie.tsfyltd 1 024 0.018 % LIR Info
101 Uisce Eireann ie.irishwater 1 024 0.018 % LIR Info
101 Vesta Payment Solutions Limited ie.vesta 1 024 0.018 % LIR Info
101 VMotion IT Solutions LTD ie.vmotion 1 024 0.018 % LIR Info
101 Voip and Internet Services ltd ie.ruralbroadband 1 024 0.018 % LIR Info
101 Wayfair Stores Ltd ie.wayfair 1 024 0.018 % LIR Info
101 Wells Fargo Bank International UC ie.wells 1 024 0.018 % LIR Info
101 Western Union International Limited ie.wu 1 024 0.018 % LIR Info
101 Wireless Network Solutions Ltd ie.westconnect 1 024 0.018 % LIR Info
101 Wireless Network Solutions Ltd ie.wireless 1 024 0.018 % LIR Info
101 Yahoo EMEA LIMITED ie.oath 1 024 0.018 % LIR Info
101 Yelp Ireland Ltd ie.yelp 1 024 0.018 % LIR Info
197 SEITH IT CONSULTING LIMITED ie.seith 768 0.013 % LIR Info
197 UPMC GLOBAL OPERATIONS CENTER LIMITED ie.upmcgtoc 768 0.013 % LIR Info
199 In2com Limited ie.in2tel 512 0.009 % LIR Info
199 NBI INFRASTRUCTURE DESIGNATED ACTIVITY COMPANY ie.nbiinfrastructure 512 0.009 % LIR Info
201 Apex Strata Ltd ie.apexstrata 256 0.004 % LIR Info
201 Arista Networks Limited ie.arista 256 0.004 % LIR Info
201 AXIS SPECIALITY EUROPE SE ie.axis 256 0.004 % LIR Info
201 Blackrock Clinic Unlimited Company ie.blackrockclinic 256 0.004 % LIR Info
201 Broadband 4 Our Community CLG ie.broadband1 256 0.004 % LIR Info
201 Cellusys IoT Limited ie.zariot 256 0.004 % LIR Info
201 Clare Wifi Networks Limited ie.clarewifi 256 0.004 % LIR Info
201 ClearWave LTD ie.clearwave 256 0.004 % LIR Info
201 CROAGH PATRICK COMMUNITY NETWORK SOCIETY LTD ie.cpcns 256 0.004 % LIR Info
201 Dom-Daniel Ireland Operations Limited ie.dom-daniel 256 0.004 % LIR Info
201 EDI Factory Limited ie.celtrino 256 0.004 % LIR Info
201 ITACWT Limited ie.itacwt 256 0.004 % LIR Info
201 Jurgita Jurgaitiene trading as LOCOTORPI ie.locotorpi4 256 0.004 % LIR Info
201 Jurgita Jurgaitiene trading as LOCOTORPI ie.locotorpi5 256 0.004 % LIR Info
201 Keybus Ltd ie.keybus 256 0.004 % LIR Info
201 Kieran Mullaney trading as MullaneywirelessCCTV ie.mullaneywirelesscctv 256 0.004 % LIR Info
201 MTS Media Ltd ie.mtsmedia 256 0.004 % LIR Info
201 Narkive Ltd ie.narkive 256 0.004 % LIR Info
201 ORANGE BUSINESS COMMUNICATIONS TECHNOLOGY LIMITED ie.obs 256 0.004 % LIR Info
201 Version1 Software Limited ie.version1 256 0.004 % LIR Info