259 AS Numbers (ASN) are allocated to Ireland

AS NumberOrganization
AS1197 NETWORKABILITY, IE
AS1213 HEANET, IE
AS1774 HEANET-IE Higher Education Authority Network (HEAnet), IE
AS2110 AS-BTIRE BT Ireland was previously known as Esat Net, EUnet Ireland & IEUnet., IE
AS2128 INEX Internet Neutral Exchange Association Company Limited By Guarantee, IE
AS2850 UNIVERSITY-COLLEGE-DUBLIN, IE
AS3286 IOL Formerly Ireland Online, IE
AS5466 EIRCOM Internet House, IE
AS6812 VS-VGN-EMEA, IE
AS8918 CARRIER1-AS, IE
AS8945 SCANANDTARGET, IE
AS9055 UUNET Ireland Autonomous System, IE
AS12293 IIL-AS, IE
AS12372 CUBIC-TELECOM, IE
AS12388 CABLESURF, IE
AS13100 Telecity Group International, IE
AS13280 H3G, IE
AS15405 EASTCORK-AS, IE
AS15502 VODAFONE-IRELAND-ASN, IE
AS15612 SERVECENTRIC Dublin, Ireland, IE
AS15751 METEORMOBILECOMMS-AS, IE
AS15806 ORG-IG30-RIPE, IE
AS15947 CCBISP-AS, IE
AS16171 STRENCOM, IE
AS18732 QOSNETWORKS QoS Networks, Inc., IE
AS24622 BT-BOI, IE
AS24675 LGCSB-AS Local Government Computer Services Board, IE
AS24784 ALPHYRA, IE
AS25441 IBIS-AS Imagine Group Ltd., IE
AS28744 TCIE-AS, IE
AS28867 ATOS-IT-SOLUTIONS-AND-SERVICES-IRELAND-AS former Siemens IT Solutions and Services, IE
AS29406 O2-UK-AS, IE
AS29636 CATALYST2-AS, IE
AS29644 AIRSPEED-AS, IE
AS29650 HOSTING365-AS, IE
AS30900 WEBWORLD-AS t/a Web World Ireland, IE
AS31122 DIGIWEB-AS, IE
AS31135 CANADA-LIFE-GROUP-SERVICES-LTD, IE
AS31411 ORG-ICGP1-RIPE-AS, IE
AS31458 SMARTTELECOM-AS, IE
AS31698 WEBHOST-AS, IE
AS31733 RYA-AS, IE
AS34004 IE-THOMSON-ASN, IE
AS34110 NETWORK-IE-AS, IE
AS34218 H3G, IE
AS34245 MAGNET-AS, IE
AS34317 CLEARWIRE-AS, IE
AS34505 VISTATEC-AS -------- INEX Peers --------, IE
AS34575 CNIX-ROUTE-SERVER, IE
AS34778 MENTOR-GRAPHICS-AS, IE
AS34815 IE-GEC-AS, IE
AS34912 IFN-AS, IE
AS34992 PGI-VOIP, IE
AS35103 OGMACONNECT, IE
AS35226 RIPPLECOM-AS, IE
AS35262 LLLL, IE
AS35272 IMAGINE Dublin, Ireland, IE
AS35424 IE-TAXBACK-20190219, IE
AS39093 WESTNET-IE WISP coverage - West of Ireland, IE
AS39111 ADSI-AS, IE
AS39122 BLACKNIGHT-AS, IE
AS39157 WESTERNUNION-DUB-, IE
AS39233 BFACE, IE
AS39270 DIGITALRIVER-IE-ASN01, IE
AS39319 QZE, IE
AS39449 FASTCOM-AS, IE
AS39485 NORTHWEST-AS Northwest Broadband, IE
AS39730 EIRCOM-UK, IE
AS39915 PREM-AS, IE
AS41073 RTE, IE
AS41208 MAGECOM-NET-AS, IE
AS41214 EBS, IE
AS41238 DAA-AS-1, IE
AS41265 DIGITALRIVER-IE-ASN02 Digital River Ireland Ltd. - Shannon, IE
AS41602 NH7-AS, IE
AS41607 PMNET PMNet AS Backbone, IE
AS41680 DSI-CORK-AS, IE
AS41736 NOVANETWORKS-AS, IE
AS41883 CNT-AS, IE
AS41949 SSA-AS (Noonangroup), IE
AS41973 VHI-AS, IE
AS42090 RAPIDBB, IE
AS42213 MPIL-AS-1, IE
AS42227 AIRWIRE-AS Airwire, IE
AS42310 IEDR, IE
AS42326 HERTZIRE-AS, IE
AS42874 GILEAD, IE
AS42953 INEX-CORK, IE
AS43006 DIGITAL-REALTY-, IE
AS43074 KLAS, IE
AS43178 TECHNOLABS, IE
AS43192 IMEDIA-AS, IE
AS43406 LIGHTHOUSE-AS, IE
AS43515 YOUTUBE YOUTUBE, IE
AS43610 ACT-ASN1-BRACETOWN Bracetown Prefix ASN, IE
AS43685 MEAN-SERVERS-EU, IE
AS43760 INEX-RS Internet Neutral Exchange Association Company Limited By Guarantee, IE
AS43772 ISE-AS, IE
AS43829 IRISHDOMAINS, IE
AS43984 THRPP-AS, IE
AS44196 ASN-BUDGETTELECOM, IE
AS44212 ADELPHINET1-AS, IE
AS44384 Test (a href=_https://www.google.com/_)test(/a)., IE
AS44451 SKYTEL-AS, IE
AS44786 ADOBE-IRELAND-AS, IE
AS44815 POCKETKINGS-AS, IE
AS47417 CELTRAK-AS, IE
AS47490 TUXBOX-AS TuxBox - http://www.tuxbox.nu/, IE
AS47580 HOSTING365-AS2, IE
AS47615 FUJITSU-AS, IE
AS47680 NHCS, IE
AS47720 CIX-AS, IE
AS47870 SNCR-ASN, IE
AS47931 APSI-ASN1, IE
AS47941 REDHAT, IE
AS47942 REGB-AS, IE
AS48142 PERMANETAS, IE
AS48150 OPENWIFI, IE
AS48255 ABTRAN-AS, IE
AS48342 DELOITTE-AND-TOUCHE-IRL, IE
AS48406 MENTOR-GRAPHICS-AS, IE
AS48970 NATUS, IE
AS49201 CARRIERWEB, IE
AS49221 ATLANTEK, IE
AS49406 FWI, IE
AS49416 EXWEST, IE
AS49567 APTUS-AS, IE
AS49634 CNIX-TRANSIT-AS, IE
AS49766 BITBUZZ-AS, IE
AS50032 ADOBE-AS, IE
AS50326 IPTELECOM-AS, IE
AS50883 NTHILL-AS, IE
AS51173 PBB, IE
AS51516 FEXCO, IE
AS51677 HETG-AS, IE
AS51865 DIDWW-AS, IE
AS56638 J2-IRE-AS, IE
AS56767 MLNET-AS, IE
AS56778 PURETELECOM-IE-NET, IE
AS56878 ORIXCOM-, IE
AS56980 SYNCREON-AS, IE
AS56985 OPEN-SOLUTIONS, IE
AS57052 BIOWAREONLINEEU1, IE
AS57791 ARDEN-AS, IE
AS57969 HAWKVPS, IE
AS58173 ONWAVE, IE
AS59569 SLEEPLESS-AS, IE
AS59769 SMBCAC-IE-AS, IE
AS59915 DELL-SOFTWARE-BLK DELL-SOFTWARE GROUP ASN, IE
AS60110 MODELTELECOM, IE
AS60155 ORIONDIGTALSERVICESAS, IE
AS60214 MAINTS, IE
AS60229 DEMONWARE, IE
AS60277 TELCOM-01, IE
AS60423 NORDEUS, IE
AS60499 LINX, IE
AS60640 EQUINIX-CLOUD-EXCHANGE-DUBLIN-ASN, IE
AS60751 SERVEBYTE ServeByte Ltd, IE
AS60888 ASN-TITANIA, IE
AS61145 REALBROADBANDCOM, IE
AS61194 ANOTHER9 t/a Another9, IE
AS61314 CBOI-AS, IE
AS62017 CGATE-AS World Trade Center, Edifici Nord, planta 4, IE
AS62129 WIRELESSCONNECT16, IE
AS62168 BROIGHTER, IE
AS62431 NCSC-IE-AS, IE
AS62455 WBB-AS, IE
AS196737 AIRWAVE, IE
AS197450 VTLWAVENET, IE
AS197853 IRISHTELCOM, IE
AS197904 CAB-CALL-COMMUNICATIONS, IE
AS197953 VMW-, IE
AS197957 KERBB, IE
AS198260 AFILIAS-AMS2, IE
AS198301 WKD-AS, IE
AS198812 SAPIENTSECURITY, IE
AS198836 SMARTBOXEXPERIENCE, IE
AS198993 WD-AMS, IE
AS199017 EMPATHYMARKETING, IE
AS199027 J2-GLOBAL-IRELAND, IE
AS199200 RADIOTWOTHOUSAND, IE
AS199256 LTH-AS, IE
AS199336 ONECLOUD-DC OneCloud DC Amsterdam VMWare, IE
AS199346 KBB-AS, IE
AS199373 NW-AS, IE
AS199588 DHDA, IE
AS199873 EZETOP, IE
AS200005 ASAVIE-TECHNOLOGIES-AS, IE
AS200046 SMYTHCABLEVISION, IE
AS200174 PREMIERBB-AS, IE
AS200363 BK-AS, IE
AS200451 WD-DUBIT, IE
AS200493 VESTA-DDK, IE
AS200499 C-DBOX, IE
AS200500 VESTA-DUB, IE
AS200562 WELLTEL-IE Welltel (Ireland) Limited, IE
AS200565 IVERTEC, IE
AS200677 GW-DUBLIN, IE
AS200807 SLEEPLESS-IE-AS, IE
AS200824 SUSQ-IRE, IE
AS200946 RSA-AS, IE
AS200947 IE-ROYALDUBLINSOCIETY-20141223, IE
AS200948 LINESIGHT-PUBLIC, IE
AS201000 WHIZZY-FTTX, IE
AS201033 SBTECH-AS, IE
AS201111 AS_FINTRAX, IE
AS201255 BSB-AS, IE
AS201310 AS_DPD, IE
AS201331 KIALL-MAC-INNES-ASN, IE
AS201538 IRISH-WATER-ASN, IE
AS201607 CELTIC-AS, IE
AS201614 IIU-AS, IE
AS201829 VF-GROUP-DC2, IE
AS201918 VMOTION, IE
AS202148 BOYLESPORTS-AS, IE
AS202681 PRICERUNNER, IE
AS202745 LINKEDIN, IE
AS202823 OFFICEIT, IE
AS203060 CIMPRESS, IE
AS203109 INTELLICOM, IE
AS203218 WESTCONNECT-AS, IE
AS203262 INNOVATEBT-AS, IE
AS203381 VOIPANDIS, IE
AS203719 C-DBOX-2, IE
AS203754 ASPHONEPULSE, IE
AS204132 SHANNON-AIRPORT, IE
AS204458 TOTALWIRELESS_AS, IE
AS204536 TSFY, IE
AS204994 LIMITED-SLIP-NETWORKS, IE
AS205157 CIDNOC, IE
AS205189 BOIGROUP, IE
AS205437 DAWNMEATS, IE
AS205494 THOMASBOLGER-AS, IE
AS205587 WEBWORLD-BROADBAND-AS, IE
AS205743 MUNSTER, IE
AS205751 POBAIL, IE
AS205848 DATAHOSTINGLTD, IE
AS206051 ARAMARK-, IE
AS206286 AGILITY_COMMUNICATIONS, IE
AS206309 REGENERON-AS, IE
AS206457 EA-IE-GAL, IE
AS206514 FREEMESH-IE Freemesh Ireland, IE
AS206663 MTS-MEDIA, IE
AS206695 ADU3, IE
AS206723 CARNSOREBROADBAND, IE
AS206726 AXA_TECH_FORCLP, IE
AS206746 SCCBROADBAND-AS, IE
AS207044 ENET-AS, IE
AS207127 IE-HSL-01, IE
AS208114 LORENZO, IE
AS208116 ATHORA-, IE
AS208256 STINGERS, IE
AS209285 ESB, IE
AS209312 COMPASS-AS, IE
AS209503 JOHN-SLAZENGER, IE
AS209506 CUSHNET, IE
AS209540 EXPEDIA-DUBLIN, IE
AS209924 MLBLTD-AS, IE
AS209975 INCA-AS, IE