Ireland ASN Summary & Ireland IP addresses
Full list of Ireland IP ranges
This Ireland IP list includes all Ireland ASNs assigned, and the complete list of Ireland IP addresses list by IP ranges.
291 ASN Networks
| ASN | Description | IPv4 Prefixes | IPv6 Prefixes | IPv4 Peers | IPv6 Peers | Date Allocated |
|---|---|---|---|---|---|---|
| AS2110 | BT Ireland was previously known as Esat Net, EUnet Ireland & IEUnet. | 12 | 2 | 26 | 7 | 1992-11-18 |
| AS6812 | EMC Information Systems International | 10 | 0 | 4 | 0 | 2015-10-22 |
| AS9055 | UUNET Ireland Autonomous System | 1 | 0 | 1 | 0 | 1998-11-10 |
| AS15751 | Meteor Organisation Object | 7 | 1 | 1 | 0 | 2000-10-04 |
| AS24784 | Payzone Group Unlimited Company | 1 | 0 | 2 | 0 | 2002-03-27 |
| AS34778 | Siemens Industry Software Limited | 2 | 0 | 2 | 0 | 2005-04-04 |
| AS35226 | Digiweb ltd | 10 | 0 | 1 | 0 | 2005-06-27 |
| AS35424 | T.B.I. REFUNDS UNLIMITED COMPANY | 1 | 0 | 1 | 0 | 2019-02-22 |
| AS39319 | QuestZones (Europe) Limited | 1 | 0 | 4 | 0 | 2009-01-26 |
| AS39449 | Fastcom Broadband Limited | 4 | 0 | 4 | 0 | 2006-02-24 |
| AS41736 | Digiweb ltd | 2 | 0 | 1 | 0 | 2006-10-17 |
| AS42953 | Internet Neutral Exchange Association Company Limited By Guarantee | 2 | 1 | 1 | 0 | 2017-02-28 |
| AS47443 | Magnet Networks Limited | 1 | 1 | 2 | 1 | 2008-06-20 |
| AS51173 | Premier Data Networks LTD | 16 | 0 | 3 | 0 | 2010-06-14 |
| AS56638 | j2 Global Ireland Limited | 3 | 2 | 3 | 1 | 2011-04-14 |
| AS60229 | Demonware Limited | 2 | 0 | 1 | 0 | 2013-08-30 |
| AS200451 | Workday Limited | 2 | 0 | 4 | 0 | 2015-06-30 |
| AS200824 | Susquehanna International Group Ltd | 3 | 0 | 2 | 0 | 2015-04-07 |
| AS200948 | Rolbay UC | 1 | 0 | 1 | 0 | 2015-03-05 |
| AS203262 | Innovate Business Technology Ltd | 3 | 0 | 2 | 0 | 2015-07-09 |
| AS203754 | Phone Pulse Ltd | 1 | 0 | 2 | 0 | 2015-11-05 |
| AS204210 | Zeus Packaging Limited | 2 | 4 | 3 | 2 | 2022-07-01 |
| AS204458 | Total Wireless Ltd | 1 | 0 | 1 | 0 | 2018-03-07 |
| AS206132 | ABBOTT RAPID DX INTERNATIONAL LIMITED | 1 | 0 | 2 | 0 | 2017-03-21 |
| AS206695 | AIRBNB IRELAND ULC | 1 | 0 | 1 | 0 | 2016-11-23 |
| AS206746 | SCC BROADBAND LIMITED | 4 | 2 | 2 | 0 | 2016-11-11 |
| AS207266 | Identity Digital Limited | 77 | 77 | 3 | 3 | 2020-03-11 |
| AS209975 | Edward Campbell trading as INCA | 5 | 4 | 3 | 1 | 2018-11-01 |
| AS212312 | Exigent Network Integration Ltd | 2 | 0 | 3 | 0 | 2020-11-20 |
| AS212493 | ClearWave LTD | 1 | 0 | 1 | 0 | 2020-10-16 |
| AS15502 | Vodafone Ireland Limited | 260 | 0 | 5 | 0 | 2000-07-18 |
| AS15612 | Dublin, Ireland | 1 | 0 | 5 | 0 | 2000-08-22 |
| AS15806 | Irish Government | 3 | 1 | 4 | 2 | 2005-07-12 |
| AS30900 | t/a Web World Ireland | 4 | 2 | 4 | 3 | 2004-01-08 |
| AS31458 | Digiweb ltd | 0 | 1 | 0 | 1 | 2004-05-24 |
| AS39485 | Northwest Broadband | 2 | 1 | 1 | 2 | 2018-05-25 |
| AS41214 | EBS Limited | 1 | 0 | 1 | 0 | 2006-07-04 |
| AS41265 | Digital River Ireland Ltd. - Shannon | 3 | 0 | 1 | 0 | 2006-07-12 |
| AS42310 | IE Domain Registry Ltd | 6 | 3 | 4 | 4 | 2007-01-31 |
| AS43984 | Plannet21 Communications Ltd | 2 | 0 | 3 | 0 | 2007-10-30 |
| AS44815 | TSG INTERACTIVE SERVICES (IRELAND) LIMITED | 1 | 0 | 1 | 0 | 2008-03-14 |
| AS47680 | EOBO Ltd T/A BBnet | 5 | 0 | 5 | 0 | 2008-07-31 |
| AS47942 | Regional Telecom Ltd | 2 | 0 | 2 | 0 | 2008-09-19 |
| AS49567 | Aptus Ltd | 7 | 1 | 5 | 2 | 2009-07-06 |
| AS50813 | PAY AND SHOP LIMITED | 1 | 0 | 1 | 0 | 2010-03-29 |
| AS56410 | Leeson Telecom Holdings Ltd | 20 | 1 | 5 | 2 | 2022-08-18 |
| AS56767 | Airfibre Limited | 2 | 0 | 2 | 0 | 2011-05-12 |
| AS57052 | ELECTRONIC ARTS IRELAND LIMITED | 8 | 1 | 4 | 0 | 2011-07-11 |
| AS60214 | Maints Limited | 2 | 0 | 1 | 0 | 2013-09-03 |
| AS60277 | DATCOM CONNECTIVITY LIMITED | 4 | 0 | 5 | 0 | 2013-08-20 |
| AS62017 | World Trade Center, Edifici Nord, planta 4 | 1 | 0 | 1 | 0 | 2014-03-21 |
| AS198301 | Workday Limited | 4 | 0 | 4 | 0 | 2011-12-07 |
| AS199373 | E-Search DAC | 7 | 0 | 3 | 0 | 2013-02-20 |
| AS199588 | Digital Hub Development Agency | 1 | 1 | 1 | 0 | 2012-11-14 |
| AS200186 | SEITH IT CONSULTING LIMITED | 1 | 0 | 1 | 0 | 2023-01-23 |
| AS201255 | BS&B Safety Systems Limited | 1 | 0 | 1 | 0 | 2018-07-06 |
| AS201331 | Kiall Mac Innes | 0 | 1 | 0 | 1 | 2018-07-05 |
| AS201783 | DIDWW Ireland Limited | 1 | 1 | 3 | 0 | 2022-10-28 |
| AS203366 | BMC Software Ireland Limited | 3 | 0 | 4 | 0 | 2016-02-04 |
| AS204994 | Tiernan OToole trading as Limited Slip Networks | 1 | 1 | 6 | 5 | 2017-11-23 |
| AS206514 | Freemesh Ireland | 0 | 1 | 0 | 1 | 2017-01-03 |
| AS206723 | Carnsore Broadband Limited | 5 | 0 | 1 | 0 | 2016-11-18 |
| AS207044 | Enet Telecommunications Networks Limited | 38 | 17 | 17 | 11 | 2016-09-14 |
| AS207662 | Benjamin Chapman | 0 | 3 | 0 | 6 | 2022-03-09 |
| AS211638 | Dragon Networks | 1 | 1 | 3 | 3 | 2021-03-12 |
| AS212028 | Western Union International Limited | 3 | 0 | 2 | 0 | 2021-01-11 |
| AS213236 | Marco Grossi | 1 | 5 | 1 | 6 | 2020-05-13 |
| AS15405 | East Cork Broadband Limited | 5 | 1 | 1 | 0 | 2008-05-28 |
| AS16282 | Allied Irish Banks PLC | 2 | 0 | 1 | 0 | 2001-02-16 |
| AS24622 | BT Communications Ireland Limited | 1 | 0 | 1 | 0 | 2015-07-15 |
| AS24675 | Local Government Management Agency/Local Government Computer Services Board | 20 | 0 | 3 | 0 | 2002-02-14 |
| AS30864 | based in the Republic Of Ireland | 1 | 0 | 1 | 0 | 2003-12-23 |
| AS31411 | Irish Continental Group Plc. | 1 | 0 | 2 | 0 | 2004-05-10 |
| AS35289 | Symantec Corp AS 35289 | 3 | 0 | 2 | 0 | 2005-07-11 |
| AS39157 | Western Union International Limited | 1 | 0 | 2 | 0 | 2005-12-23 |
| AS39915 | Premiere Conferencing Ireland Ltd | 3 | 0 | 2 | 0 | 2006-05-16 |
| AS41238 | DAA PLC | 2 | 0 | 2 | 0 | 2017-08-21 |
| AS41602 | Nicholas William Hilliard | 1 | 0 | 1 | 0 | 2012-09-13 |
| AS42227 | Airwire | 17 | 1 | 5 | 6 | 2007-01-17 |
| AS43192 | Ajisko Ltd t/a Integrated Media Solutions | 2 | 0 | 8 | 0 | 2007-06-21 |
| AS44196 | Modeva Interactive | 6 | 0 | 1 | 0 | 2007-12-03 |
| AS44384 | Crossan CableComm Ltd | 2 | 0 | 5 | 0 | 2008-01-14 |
| AS44786 | Adobe Systems Software Ireland Ltd | 47 | 1 | 6 | 1 | 2008-03-11 |
| AS47446 | AS Number for Barclaycard Germany | 1 | 0 | 2 | 0 | 2008-06-20 |
| AS47490 | TuxBox - http://www.tuxbox.nu/ | 2 | 2 | 1 | 2 | 2008-06-25 |
| AS48305 | Noraina Ltd | 4 | 4 | 14 | 13 | 2015-02-24 |
| AS50883 | Ninetreehill Broadband Ltd | 2 | 0 | 1 | 0 | 2010-04-15 |
| AS51516 | Fexco Unlimited Company | 1 | 0 | 2 | 0 | 2010-09-15 |
| AS51865 | DIDWW Ireland Limited | 5 | 5 | 9 | 4 | 2010-11-18 |
| AS59769 | IRE customer Multihomed | 1 | 0 | 1 | 0 | 2014-10-09 |
| AS198260 | Identity Digital Limited | 1 | 1 | 2 | 0 | 2011-11-28 |
| AS199200 | Bauer Audio Ireland Limited trading as Bauer Media Audio Ireland LP | 1 | 0 | 1 | 0 | 2012-09-13 |
| AS199336 | OneCloud DC Amsterdam VMWare | 1 | 1 | 2 | 1 | 2013-03-06 |
| AS200562 | Welltel (Ireland) Limited | 3 | 1 | 3 | 2 | 2015-06-04 |
| AS200565 | Ivertec Ltd | 3 | 0 | 3 | 0 | 2015-06-03 |
| AS201111 | Planet Payment Group Holdings Limited | 2 | 0 | 2 | 0 | 2015-01-27 |
| AS202823 | Office IT Ltd. | 2 | 0 | 2 | 0 | 2016-05-26 |
| AS202899 | Guidewire Software (Ireland) Limited | 1 | 0 | 2 | 0 | 2016-05-09 |
| AS205088 | XIAOKANG WANG | 0 | 3 | 0 | 6 | 2022-05-13 |
| AS205189 | BANK OF IRELAND GROUP PUBLIC LIMITED COMPANY | 2 | 0 | 1 | 0 | 2017-10-19 |
| AS205743 | Munster Wireless Ltd. | 1 | 0 | 1 | 0 | 2017-06-13 |
| AS206290 | Graham Hayes | 0 | 3 | 0 | 1 | 2022-04-06 |
| AS206663 | MTS Media Ltd | 3 | 0 | 7 | 0 | 2016-11-29 |
| AS207319 | DIDWW Ireland Limited | 2 | 1 | 2 | 1 | 2022-11-22 |
| AS210568 | Athora Ireland Services Limited | 1 | 0 | 1 | 0 | 2021-10-27 |
| AS210918 | PATRIK KERNSTOCK | 0 | 1 | 0 | 1 | 2021-08-11 |
| AS211024 | Jack O'Sullivan | 0 | 3 | 0 | 6 | 2021-07-16 |
| AS213128 | LINK Broadband Limited | 3 | 0 | 1 | 0 | 2020-06-05 |
| AS1197 | Network Ability Limited | 2 | 1 | 2 | 0 | 2010-11-18 |
| AS1213 | National Research and Education Network | 17 | 1 | 10 | 8 | 1992-06-17 |
| AS2128 | Internet Neutral Exchange Association Company Limited By Guarantee | 3 | 2 | 3 | 2 | 1993-03-22 |
| AS5466 | Internet House | 28 | 3 | 31 | 16 | 1995-11-15 |
| AS8987 | AMAZON EXPANSION | 33 | 31 | 1 | 1 | 1998-09-24 |
| AS16171 | Fulnett Limited | 9 | 1 | 5 | 4 | 2001-01-11 |
| AS25441 | Imagine Group Ltd. | 69 | 1 | 5 | 3 | 2002-11-22 |
| AS34245 | Magnet Networks Limited | 21 | 2 | 6 | 3 | 2004-11-26 |
| AS39849 | Elavon Financial Services DAC | 2 | 0 | 2 | 0 | 2006-05-03 |
| AS41680 | DeCare Systems Ireland provides software development | 1 | 0 | 2 | 0 | 2006-10-06 |
| AS42090 | Rapid Broadband Ltd | 6 | 0 | 3 | 0 | 2006-12-15 |
| AS42326 | HERTZ EUROPE SERVICE CENTRE LIMITED | 4 | 0 | 2 | 0 | 2018-12-12 |
| AS43406 | Lighthouse Networks Limited | 5 | 1 | 3 | 4 | 2007-07-26 |
| AS47720 | CORK INTERNET EXCHANGE LIMITED | 11 | 3 | 19 | 9 | 2008-08-07 |
| AS47870 | SYNCHRONOSS SOFTWARE IRELAND, LTD | 7 | 11 | 5 | 3 | 2008-09-09 |
| AS47941 | Red Hat Ltd | 1 | 0 | 1 | 0 | 2008-09-18 |
| AS49221 | Atlantek Computers Teoranta Ltd | 2 | 0 | 1 | 0 | 2011-04-26 |
| AS49406 | Fast Wireless Internet Ltd | 1 | 0 | 1 | 0 | 2009-06-03 |
| AS50088 | Fort Information Technologies Ltd | 3 | 0 | 3 | 0 | 2009-11-16 |
| AS50326 | INTERNET PROTOCOL TELECOM LTD | 6 | 0 | 5 | 0 | 2009-12-19 |
| AS58173 | Nucleus VP Group Limited | 5 | 0 | 2 | 0 | 2012-05-21 |
| AS60155 | Orion Digital Services Ltd. | 1 | 0 | 1 | 0 | 2014-04-28 |
| AS60499 | Opt1mize Technologies Limited | 3 | 0 | 1 | 0 | 2013-07-09 |
| AS60924 | Orixcom Limited | 25 | 3 | 15 | 9 | 2013-04-11 |
| AS61054 | Power Leisure Bookmakers Limited | 3 | 0 | 3 | 0 | 2013-03-04 |
| AS61194 | CTI Global | 7 | 0 | 6 | 0 | 2013-01-16 |
| AS61314 | Central Bank of Ireland | 2 | 0 | 2 | 0 | 2012-11-27 |
| AS62168 | http://www.broighter.com/ | 1 | 1 | 1 | 1 | 2014-01-16 |
| AS62455 | Digiweb ltd | 7 | 2 | 1 | 1 | 2013-09-17 |
| AS196737 | Airwave Internet | 2 | 0 | 1 | 0 | 2009-09-07 |
| AS197957 | Ker Broadband Communications Ltd | 2 | 0 | 1 | 0 | 2011-07-18 |
| AS198812 | Whitelake Communications Limited | 1 | 1 | 1 | 0 | 2012-05-22 |
| AS199027 | j2 Global Ireland Ltd | 1 | 0 | 1 | 0 | 2012-07-18 |
| AS199559 | Bloomberg Data Management Services Limited | 2 | 0 | 2 | 0 | 2012-11-26 |
| AS200046 | Smyths Audio and Video Systems Ltd. | 2 | 0 | 1 | 0 | 2013-10-23 |
| AS200500 | Vesta Payment Solutions Limited | 3 | 0 | 3 | 0 | 2015-06-22 |
| AS200946 | EMC Information Systems International | 5 | 0 | 2 | 0 | 2015-03-05 |
| AS202148 | BoyleSports 2 Unlimited Company | 2 | 0 | 3 | 0 | 2014-03-26 |
| AS204536 | TSFY Ltd | 1 | 0 | 4 | 0 | 2018-02-21 |
| AS204597 | Wayfair Stores Ltd | 4 | 0 | 3 | 0 | 2018-02-09 |
| AS205967 | TITAN Technology Solutions Limited | 1 | 1 | 1 | 0 | 2022-04-12 |
| AS206309 | REGENERON IRELAND DESIGNATED ACTIVITY COMPANY | 1 | 0 | 2 | 0 | 2017-02-15 |
| AS206704 | AIRBNB IRELAND ULC | 1 | 1 | 1 | 1 | 2016-11-22 |
| AS206998 | NEW RELIC INTERNATIONAL LIMITED | 2 | 0 | 2 | 0 | 2017-09-18 |
| AS208116 | Athora Ireland Services Limited | 1 | 0 | 1 | 0 | 2019-09-30 |
| AS209285 | Electricity Supply Board | 3 | 0 | 2 | 0 | 2019-03-05 |
| AS209924 | MLB Limited | 6 | 0 | 1 | 0 | 2018-11-09 |
| AS210045 | Blackrock Clinic Unlimited Company | 1 | 1 | 1 | 0 | 2022-01-05 |
| AS212316 | Kieran Mullaney trading as MullaneywirelessCCTV | 1 | 0 | 1 | 0 | 2020-11-20 |
| AS213231 | CELKO LIMITED | 2 | 0 | 1 | 0 | 2020-05-14 |
| AS2850 | University College Dublin | 1 | 0 | 1 | 0 | 1993-12-14 |
| AS8918 | Coolwave Communications Limited | 3 | 0 | 10 | 0 | 1998-08-05 |
| AS12372 | Cubic Telecom Limited | 5 | 4 | 2 | 0 | 2015-09-30 |
| AS12388 | Casey CableVision Ltd. | 1 | 0 | 1 | 0 | 1999-04-23 |
| AS13280 | Three Ireland (Hutchison) limited | 68 | 0 | 7 | 0 | 2000-05-23 |
| AS28867 | former Siemens IT Solutions and Services | 1 | 0 | 1 | 0 | 2003-03-24 |
| AS29644 | AIRSPEED COMMUNICATIONS UNLIMITED COMPANY | 10 | 4 | 5 | 3 | 2003-10-30 |
| AS29650 | Sungard Availability Services (Ireland) Ltd. | 9 | 1 | 1 | 1 | 2003-10-31 |
| AS31122 | Digiweb ltd | 22 | 6 | 39 | 19 | 2004-03-03 |
| AS34815 | Dublin Enterprise & Technology Centre Limited | 4 | 0 | 1 | 0 | 2005-04-08 |
| AS35262 | 4L Communications Ltd | 1 | 0 | 1 | 0 | 2005-07-05 |
| AS39093 | WISP coverage - West of Ireland | 4 | 2 | 4 | 4 | 2005-12-12 |
| AS39122 | Blacknight Internet Solutions Limited | 33 | 8 | 30 | 24 | 2005-12-16 |
| AS39233 | Blue Face Ltd. | 9 | 0 | 11 | 0 | 2006-01-13 |
| AS41073 | Raidio Teilifis Eireann | 2 | 1 | 4 | 1 | 2006-06-08 |
| AS41973 | VHI Healthcare | 1 | 0 | 1 | 0 | 2006-11-24 |
| AS42213 | Mallinckrodt Pharmaceuticals Ireland Ltd | 1 | 0 | 1 | 0 | 2017-06-02 |
| AS43484 | Siemens Industry Software Limited | 4 | 0 | 2 | 0 | 2007-08-08 |
| AS43515 | YOUTUBE | 5 | 2 | 9 | 9 | 2007-08-15 |
| AS43829 | Irish Domains Ltd | 1 | 0 | 2 | 0 | 2007-10-05 |
| AS44212 | Adelphi Net1 Ltd | 7 | 4 | 4 | 2 | 2007-12-04 |
| AS47931 | Agora Publishing Services (Ireland) Limited | 2 | 0 | 2 | 0 | 2016-10-24 |
| AS48255 | Abtran Limited. | 1 | 0 | 1 | 0 | 2008-10-30 |
| AS48342 | Deloitte & Touche | 1 | 0 | 2 | 0 | 2008-11-14 |
| AS48406 | Siemens Industry Software Limited | 1 | 0 | 2 | 0 | 2008-11-21 |
| AS48970 | Natus Manufacturing Limited | 4 | 0 | 2 | 0 | 2016-02-17 |
| AS51677 | HIBERNIA SERVICES LIMITED | 13 | 0 | 4 | 0 | 2010-10-19 |
| AS56778 | Pure Telecom Ltd | 1 | 0 | 2 | 0 | 2011-05-13 |
| AS57791 | Arden Broadband Ltd | 5 | 0 | 1 | 0 | 2012-02-09 |
| AS60751 | ServeByte Limited | 4 | 4 | 3 | 3 | 2013-05-17 |
| AS61145 | Real Broadband Ltd | 2 | 0 | 2 | 0 | 2014-04-22 |
| AS62129 | Wireless Connect Ltd. | 4 | 0 | 5 | 0 | 2014-02-03 |
| AS197953 | VMware EMEA | 1 | 0 | 1 | 0 | 2011-07-14 |
| AS199346 | Kerry Broadband Ltd | 2 | 0 | 1 | 0 | 2013-03-01 |
| AS200363 | Blacknight Internet Solutions Limited | 2 | 1 | 1 | 0 | 2018-07-31 |
| AS200807 | Sleepless Server Solutions Ltd. | 5 | 1 | 2 | 1 | 2018-07-17 |
| AS200947 | Royal Dublin Society | 2 | 0 | 1 | 0 | 2015-03-05 |
| AS201000 | Js Whizzy Internet Limited | 24 | 0 | 1 | 0 | 2015-02-23 |
| AS201286 | Red Hat Ltd | 1 | 0 | 1 | 0 | 2014-12-03 |
| AS201607 | Celtic Broadband Limited | 1 | 0 | 1 | 0 | 2014-09-05 |
| AS203060 | Cimpress Ireland Limited | 2 | 0 | 2 | 0 | 2016-04-07 |
| AS203239 | VMware EMEA | 1 | 2 | 2 | 2 | 2016-03-02 |
| AS203381 | Voip and Internet Services ltd | 4 | 0 | 1 | 0 | 2016-02-01 |
| AS204882 | DENIS NOLAN | 0 | 2 | 0 | 3 | 2022-05-31 |
| AS205282 | Tilda Publishing Ltd. | 2 | 0 | 1 | 0 | 2022-05-02 |
| AS205437 | Dawn Meats Group Unlimited Company | 2 | 0 | 1 | 0 | 2017-08-24 |
| AS205494 | Thomas John Bolger | 0 | 1 | 0 | 1 | 2017-08-04 |
| AS206577 | Cellusys IoT Limited | 1 | 0 | 1 | 0 | 2022-03-31 |
| AS209312 | Compass Education Holdings Limited | 1 | 1 | 1 | 1 | 2019-02-28 |
| AS211054 | Arista Networks Limited | 1 | 1 | 1 | 2 | 2021-07-08 |
| AS211439 | Jurgita Jurgaitiene trading as LOCOTORPI | 45 | 0 | 2 | 0 | 2021-04-21 |
| AS212925 | Miguel Landaeta | 0 | 2 | 0 | 2 | 2022-01-13 |