Local Internet Registries offering service in Ireland

Extra large

• HEAnet

Large

• Cogent Communications Group, Inc.   <Registry Based in EU>
• Irish Broadband Internet Services Limited.
• Esat Telecommunications Limited
• NTL Communications (Ireland) Limited
• Eircom

Medium

• Akamai Technologies   <Registry Based in EU>
• AT&T Internet Services   <Registry Based in EU>
• Communications Networking Services   <Registry Based in EU>
• Infonet S.A/N.V.   <Registry Based in EU>
• MCI Nederland B.V.   <Registry Based in EU>
• Amazon Data Services Ireland Ltd
• Clearwire Ireland Limited
• Connexion by Boeing Ireland Ltd.
• Digiweb ltd
• Digifone Online
• Vodafone Ireland Limited
• Ice Communications Limited
• Imagine Telecommunications Ltd
• Magnet Networks Limited
• Solutions By Netsource Limited
• Fulnett Limited
• Smart Telecom Holdings
• UUNET
• ServeCentric Ltd.
• Netguard BV   <Registry Based in NL>
• New Skies Satellites, NV   <Registry Based in NL>
• alwaysON Limited   <Registry Based in GB>
• Regus Management Limited   <Registry Based in GB>
• Telecity Plc   <Registry Based in GB>

Small

• Global Telephone & Telecommunication S.A. (GT&T)   <Registry Based in BE>
• Cantrade Privatbank AG   <Registry Based in CH>
• Citco Technology Management, Inc.(Meyrin Branch)   <Registry Based in CH>
• Bayer AG, Leverkusen   <Registry Based in DE>
• B. Braun Melsungen AG   <Registry Based in DE>
• CeTEL GmbH   <Registry Based in DE>
• Consultix GmbH   <Registry Based in DE>
• Fraunhofer FOKUS CC SatCom   <Registry Based in DE>
• Symantec (Deutschland) GmbH   <Registry Based in DE>
• SAP-AG Walldorf   <Registry Based in DE>
• DANISCO   <Registry Based in DK>
• DANTE Ltd   <Registry Based in EU>
• mipex.net   <Registry Based in EU>
• NTT Europe Limited   <Registry Based in EU>
• Origin BV   <Registry Based in EU>
• Eutelsat S.A.   <Registry Based in FR>
• Witbe   <Registry Based in FR>
• 3playplus Ltd.
• ACT Computers Limited
• Adelphi Net1 Ltd
• Blacknight Internet Solutions Ltd
• Casey CableVision Ltd.
• Complete Network Technology Limited
• Digital River Ireland Ltd.
• FastCom Broadband Limited
• Fast Wireless Internet Ltd
• Google Ireland Limited
• Hosting 365 Limited
• IE Domain Registry Ltd
• Interfusion Networks Ltd.
• DataElectronics
• Network-ie Limited
• NHCS Ltd
• Last Mile Limited
• Meteor
• Nova Networks Ltd
• Novara Technology Limited
• Radiowave Limited
• Rapid Broadband Ltd
• Thomson Corporation
• Sternforth Ltd.
• Western Broadband Networks Limited
• Nominum   <Registry Based in NL>
• Tachyon Europe BV   <Registry Based in NL>
• Xentech B.V.   <Registry Based in NL>
• Alfa Laval   <Registry Based in SE>
• Ericsson   <Registry Based in SE>
• Nordisk Mobiltelefon AB   <Registry Based in SE>
• Oxieparabolen AB   <Registry Based in SE>
• Colloquium Internet Ltd.   <Registry Based in GB>
• UTV Internet   <Registry Based in GB>
• Microsoft   <Registry Based in GB>
• North West Electronics   <Registry Based in GB>
• Savvis net Europe   <Registry Based in GB>
• Thomas Cook UK Limited   <Registry Based in GB>
• The Internet Business Ltd   <Registry Based in GB>
• Bytel Ltd   <Registry Based in GB>
• Holy See - Vatican City State   <Registry Based in VA>

Extra small

• Agilent Technologies Europe   <Registry Based in DE>
• eBay GmbH   <Registry Based in DE>
• iQom Business Services GmbH   <Registry Based in DE>
• Jamba! GmbH   <Registry Based in DE>
• SIEMENS AG   <Registry Based in DE>
• CEMEX ESPANA S.A.   <Registry Based in ES>
• DESARROLLO Y GESTION DE SISTEMAS DE INFORMACION, S.A.U.   <Registry Based in ES>
• InterXion Holding NV   <Registry Based in EU>
• Mentor Graphics (Ireland) Ltd.   <Registry Based in EU>
• Prolexic Technologies   <Registry Based in EU>
• Compagnie Europeenne d'Accumulateurs   <Registry Based in FR>
• AIRSPEED COMMUNICATIONS LIMITED
• Airwave Internet
• Airwire
• Alliance Data FHC Inc.
• Aptus Ltd
• Bitbuzz Ltd
• Blueface Ltd.
• Celtrak
• CIX Ltd
• Crossan Cable
• Irish Government
• Hutchison 3G Ireland Limited
• Irish Continental Group Plc.
• Internet Ireland Limited
• Ajisko Ltd t/a Integrated Media Solutions
• Irish Domains Ltd
• Liffey Telecom Limited
• NewBay Software Ltd
• NuMillenniumDigitalTechnologiesLtd
• Perlico Communications Limited
• Permanet Limited
• PM
• PREMIER COMMUNITY BROADBAND SERVICES LIMITED
• Reach Broadband Ltd
• Radio Telefis Eireann
• SKYTEL NETWORKS IRELAND LTD
• Sprintlink
• Vistatec Limited
• Intime Management Systems Ltd T/A VoIP Solutions
• WebHost.ie Limited
• PurePeak Ltd.   <Registry Based in IL>
• Cronos IT, SIA   <Registry Based in LV>
• ABN AMRO Bank   <Registry Based in NL>
• Koninklijke Philips Electronics N.V.   <Registry Based in NL>
• Cooperatieve Centrale Raiffeisen-Boerenleenbank B.A.   <Registry Based in NL>
• AePONA Ltd.   <Registry Based in GB>
• Barefruit Ltd.   <Registry Based in GB>
• BLACKROCK INTERNATIONAL LTD   <Registry Based in GB>
• CapRock UK Ltd   <Registry Based in GB>
• Datacash Group PLC   <Registry Based in GB>
• Electronic Arts Limited   <Registry Based in GB>
• EG Information Consulting Ltd   <Registry Based in GB>
• Experian International Ltd   <Registry Based in GB>
• FCP Internet limited   <Registry Based in GB>
• ITV Consumer Limited   <Registry Based in GB>
• Macquarie Bank Limited   <Registry Based in GB>
• REACH EUROPE Ltd.   <Registry Based in GB>
• SDL International PLC   <Registry Based in GB>
• Satellite Information Services Limited   <Registry Based in GB>
• Tanla Mobile Limited   <Registry Based in GB>
• TNT Express ICS Limited   <Registry Based in GB>
• VC World Ltd   <Registry Based in GB>