ASN Organization
174 COGENT-174
702 UUNET
714 APPLE-ENGINEERING
786 JISC Services Limited
1197 Network Ability Limited
1213 HEAnet
1239 Sprint
1273 CW Vodafone Group PLC
1281 PSINet Inc.
1449 The Antioch Company
2110 BT Communications Ireland Limited
2128 Internet Neutral Exchange Association Company Limited By Guarantee
2830 Verizon Nederland B.V.
2850 University College Dublin
2906 Netflix Streaming Services Inc.
3257 GTT Communications Inc.
3264 American University in Bulgaria
3300 British Telecommunications PLC
3356 Level 3 Parent LLC
3549 Level 3 Parent LLC
3561 CENTURYLINK-LEGACY-SAVVIS
3598 MICROSOFT-CORP-AS
4184 Oracle Corporation
4243 Wells Fargo & Company
5091 International Foreign Exchange Concepts L.P.
5466 eircom Limited
5622 Thomson Corporation Switzerland AG
6185 Apple Inc.
6461 Zayo Bandwidth
6507 Riot Games Inc
6584 MICROSOFT-GP-AS
6745 Lumen Technologies UK Limited
6830 LIBERTYGLOBAL Liberty Global (formerly UPC Broadband Holding aka AORTA)
6907 eBay GmbH
7029 Windstream Communications LLC
7155 VIASAT-SP-BACKBONE
8069 Microsoft Corporation
8075 MICROSOFT-CORP-MSN-AS-BLOCK
8220 COLT COLT Technology Services Group Limited
8347 Callcentric Wholesale Inc
8826 Siemens AG
8918 Coolwave Communications Limited
8987 AMAZON EXPANSION
9009 M247 Ltd
10310 Oath Holdings Inc.
10753 LVLT-10753
10780 PURE-STORAGE
12041 AS-AFILIAS1
12372 CUBIC-TELECOM
12388 Casey CableVision Ltd.
12415 Weblink Telecom Ltd
12637 SEEWEB s.r.l.
12663 Vodafone Omnitel N.V.
12696 GIE AXA TECHNOLOGY SERVICES FRANCE
13150 MaroNET SRL
13237 euNetworks GmbH
13280 Three Ireland (Hutchison) Limited
13335 CLOUDFLARENET
13448 Websense
13662 Verizon Online LLC
14297 ACI Worldwide Inc.
14398 Autodesk Inc.
14413 Linkedin
14537 CL-1379-14537
14618 AMAZON-AES
14870 Flexera Software LLC
15169 Google
15395 Rackspace Ltd.
15404 COLT Technology Services Group
15405 East Cork Broadband Limited
15502 Vodafone Ireland Limited
15533 SunGard Availability Services (UK) Ltd
15612 ServeCentric Ltd.
15695 Expereo
15751 Meteor Mobile Communications Limited
15806 Irish Government
15830 TeleCityGroup International Limited
16072 First Data Deutschland GmbH
16096 The Sporting Exchange Ltd
16171 STRENCOM
16247 M247 M247 Ltd Metronet (UK) Limited & Venus Business Communications Ltd trading as M247
16276 OVH SAS
16282 Allied Irish Banks PLC
16509 AMAZON-02
16625 Akamai Technologies Inc.
17330 FireEye Inc.
19137 Epsilon Interactive LLC
19151 Broadbandone LLC
19679 Dropbox
19806 Kuala Lumpur,
20326 TeraSwitch Networks Inc.
20860 iomart Cloud Services Limited
20940 AKAMAI-ASN1
21054 The Royal Bank of Scotland PLC
21130 iomart Cloud Services Limited
21636 Prometric Inc.
21874 MMC
22363 Powerhouse Management Inc.
24622 BT Communications Ireland Limited
24675 Irish Government
24784 Payzone Group Unlimited Company
25441 Imagine Communications Group Limited
25952 AEA Investors Inc.
27630 Xfernet
28867 ATOS IT SOLUTIONS AND SERVICES LIMITED
29066 velia.net Internetdienste GmbH
29207 TAKEDA PHARMACEUTICALS U.S.A. INC.
29286 Skylogic S.p.A.
29644 Airspeed Communications Unlimited Company
29650 Sungard Availability Services (Ireland) Ltd.
30377 MACST-DUB
30864 Elavon Financial Services Limited
30900 Sternforth Ltd.
31122 Digiweb ltd
31411 Irish Continental Group Plc data centre
31733 RyanAir Limited
31898 Oracle Corporation
32181 GigeNET
32537 Xilinx Incorporated
32934 Facebook
34010 YAHOO-IRD
34110 Vu2Vu Ireland Limited
34164 Akamai International B.V.
34218 H3GIE Hutchison 3G IE core network autonomous system
34245 Magnet Networks Limited
34549 meerfarbig GmbH & Co. KG
34815 Dublin Entrprise & Technology Centre Limited
34912 INTERFUSION INET AS
35045 Dynamic Mobile Billing Limited
35226 Ripple Communications Ltd
35289 NortonLifeLock Ireland Limited
35424 T.B.I. Refunds Unlimited Company
35470 Signet B.V.
35902 Veracity Networks LLC
35928 BECKMAN-COULTER-ASN
36183 Akamai Technologies Inc.
36384 Google LLC
36492 Google LLC
36692 OpenDNS
39093 Westnet Broadband Mayo Limited
39122 Blacknight Internet Solutions Limited
39157 Western Union International Limited
39233 Bface
39270 DIGITALRIVER-IE-ASN01
39319 QuestZones (Europe) Limited
39449 Fastcom Broadband Limited
39485 Northwest Broadband Connect Ltd.
39855 MOD-EU
39915 PREM-AS
41073 Raidio Teilifis Eireann
41214 EBS Limited
41230 Ask4 Limited
41238 Daa PLC
41264 Google Switzerland GmbH
41265 Digital River Ireland Ltd.
41564 Orion Network Limited
41678 TIBUS
41680 DeCare Systems Ireland Ltd.
41736 Nova Networks Ltd
41913 COMPUTERLINE Computerline Schlierbach Switzerland
41973 VHI Healthcare
42090 Rapid Broadband Ltd
42227 Airwire Ltd
42310 IEDR
42326 Hertz Europe Service Centre Limited
42416 COMNET-AS
42473 ANEXIA Internetdienstleistungs GmbH
42946 Legaco Networks B.V.
42953 Internet Neutral Exchange Association Company Limited By Guarantee
43006 Digital Realty (UK) Limited
43192 Ajisko Ltd T/A Integrated Media Solutions
43204 Citrix Systems Inc
43233 VPS 404 LTD
43406 Lighthouse Networks Limited
43428 Yahoo! UK Services Limited
43599 NWEWN-AS
43610 ErgoServices Ltd
43829 Irish Domains Ltd
43904 ROSITE SOLUTIONS S.R.L.
43937 PTNET
43949 Marsh Limited
43984 3playplus Ltd.
44196 Modeva Interactive
44212 Adelphi Net1 Ltd
44384 Crossan CableComm Ltd
44444 FORCEPOINT-CLOUD-AS
44451 Skytel Networks Ireland Limited
44786 ADOBE-IRELAND-AS
44815 TSG INTERACTIVE SERVICES (IRELAND) LIMITED
44931 TNT-EXP-ICS
45566 AS number for Google Corporate Network in APAC
46186 GILD-SCI
47264 LDeX Connect LTD
47417 CELTRAK-AS
47490 TuxBox
47680 EOBO Ltd T/A BBnet
47720 Cork Internet Exchange Limited
47870 SNCR-ASN
47931 Agora Publishing Services (Ireland) Limited
47941 Red Hat Ltd
47942 Regional Telecom Ltd
48142 PERMANETAS
48255 Abtran Limited.
48305 Noraina Ltd
48342 Deloitte & Touche
48536 TSG Interactive Services Limited
48635 PCExtreme
48777 DARC E.V.
48970 NATUS
49221 Atlantek Computers Teoranta Ltd
49406 Fast Wireless Internet Ltd
49505 OOO Network of Data-Centers Selectel
49567 Aptus Ltd
49766 Virgin Media Ireland Limited
49937 Interactive Sports Limited
50032 Adobe Systems Software Ireland Ltd
50088 Fort Information Technologies Ltd
50326 Internet Protocol Telecom Ltd
50630 SEGEZHA-AS
50813 Pay and Shop Limited
50837 CLOUDSIGMA-AS
50883 Ninetreehill Broadband Ltd
51173 PBB
51409 SIPSYNERGY
51516 Fexco Unlimited Company
51677 Hibernia Services Limited
51865 DIDWW Ireland Limited
51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN
52019 Oracle Svenska AB
54825 PACKET
56638 J2-IRE-AS
56767 Airfibre Limited
56778 Pure Telecom Ltd
56911 Warian S.r.l.
56985 Open Source Solutions Limited
57408 REED-SMITH-EU-ASN
57791 Arden Broadband Ltd
58182 WIX_COM
59806 Paradigm Support Ltd
60044 EMnify GmbH
60110 Model Telecom Ltd
60155 ORIONDIGTALSERVICESAS
60214 MAINTS
60229 DEMONWARE
60277 Datcom Connectivity Limited
60499 LINX
60664 X-ION
60781 Netherlands
61054 PPOL-AS
61145 Real Broadband Ltd
61149 Playtika
61186 Zendesk International Limited
61194 Business Recovery Services Limited
61314 CBOI-AS
62059 Turbo Leisure Ltd
62129 Wireless Connect Ltd.
62168 Broighter Networks Limited
62455 WiFiber Limited
62785 AMAZON-FC
64089 DNSFilter Inc.
64200 Vivid-Hosting LLC
133142 Trivago Hong Kong Limited
135343 Cross Geminis Limited
136907 HUAWEI CLOUDS
196737 Airwave Internet
197226 SPRINT-SDC
197613 LinkedIn Corporation
197853 ITS Irish Telecom Services Ltd
197953 VMware International Ltd.
197957 Ker Broadband Communications Ltd
198260 Afilias Ltd
198301 Workday Limited
198412 RAGE4-DNS-AS
198651 Hostline UAB
199256 Leeson Telecom Holdings Ltd
199346 Kerry Broadband Ltd
199373 E-Search Limited
199527 UAB BITE Lietuva
199559 POLARLAKE Polarlake Limited
199588 Digital Hub Development Agency
200005 ASAVIE-TECHNOLOGIES-AS
200046 Smyths Audio and Video Systems Ltd.
200174 Premier Broadband Limited
200363 BK-AS
200451 Workday Limited
200493 Vesta Payment Solutions Limited
200500 Vesta Payment Solutions Limited
200562 Welltel (Ireland) Ltd
200565 Ivertec Ltd
200677 GW-DUBLIN
200705 NETSUITE-EU
200807 Sleepless Server Solutions Ltd.
200824 SUSQ-IRE
200947 IE-ROYALDUBLINSOCIETY-20141223
200948 Rolbay UC
201000 JS Whizzy Internet Limited
201071 Virtual Internet Services Limited
201111 AS_FINTRAX
201255 BS&B SAFETY SYSTEMS LIMITED
201310 AS_DPD
201341 Trafficforce UAB
201607 Celtic Broadband Limited
201902 Bicom Systems Ltd.
202148 BOYLESPORTS-AS
202276 IBOSSRIPE
202425 INT-NETWORK
202448 MVPS Ltd
202745 LinkedIn Austria GmbH
202823 OFFICEIT
203020 HostRoyale Technologies Pvt Ltd
203060 CIMPRESS
203109 Intellicom Ireland Ltd
203185 Pebbletree Ltd
203219 Yahoo! UK Services Limited
203220 Yahoo! UK Services Limited
203262 INNOVATEBT-AS
203381 Voip and Internet Services ltd
203754 Phone Pulse Ltd
204458 Total Wireless Ltd
204536 Tsfy Ltd
204597 Wayfair
204868 COLO-N-HOSTING
205039 BEACONBROADBAND
205080 SITA-CORPORATE
205111 ZOHO Corporation B.V
205157 Daniel Cid
205189 BOIGROUP
205220 RHC-HOSTING
205437 DAWNMEATS
205494 Thomas John Bolger
205587 WEBWORLD-BROADBAND-AS
205743 Munster Wireless Ltd.
205751 Telecom Pobail Teoranta Ltd
205848 DATAHOSTINGLTD
206174 ASIASKY-AS
206309 REGENERON IRELAND DESIGNATED ACTIVITY COMPANY
206663 MTS Media Ltd
206695 AirBnB Ireland ULC
206726 AXA_TECH_FORCLP
206746 SCCBROADBAND-AS
206998 New Relic International Limited
207044 Enet Telecommunications Networks Limited
207127 Hostsure Limited
207429 Kapteyan Bilisim Teknolojileri San. ve Tic. A.S.
207743 SC Aside MCD SRL
209285 ESB
209312 Compass Education Holdings Limited
209506 STEPHEN CUSHEN
209540 Expedia.com Ltd.
209924 MLB Limited
209975 INCA-AS
210273 WHF-LTD-AS
210568 Athora Ireland Services Limited
211054 Arista Networks Limited
211232 Lackabeha Services Ltd.
211770 WOLT ENTERPRISES OY
212312 Exigent Network Integration Ltd
212316 KIERAN MULLANEY TRADING AS MULLANEYWIRELESSCCTV
212493 Clearwave Ltd
394562 Stripe Inc.
394583 GLA-EU1
394805 Reliaquest LLC
394957 Zadara Storage Inc.
395018 The NPD Group Inc.
395363 InfoBlox Inc.
398808 Arch Capital Services LLC