| IE | AS16282 | Allied Irish Banks PLC |
| US | AS4983 | Intel Corporation |
| IE | AS34245 | Magnet Networks |
| GB | AS41678 | The Internet Business Ltd. t/a Tibus |
| GB | AS203011 | OSG CLOUD LIMITED |
| GB | AS39730 | Eircom (UK) Ltd |
| US | AS13971 | HedgeServ Corporation |
| US | AS395018 | The NPD Group Inc. |
| IE | AS41214 | EBS Limited |
| IE | AS41973 | Vhi Healthcare DAC |
| IE | AS200824 | Susquehanna International Group Ltd |
| CA | AS14843 | 1610851 Ontario Inc. |
| IE | AS43484 | Siemens Industry Software Limited |
| US | AS2906 | Netflix |
| IE | AS51516 | Fexco Unlimited Company |
| IE | AS209285 | Electricity Supply Board |
| BE | AS205080 | Societe Internationale de Telecommunications Aeronautiques |
| IE | AS42213 | Mallinckrodt Pharmaceuticals Ireland Ltd |
| CH | AS56554 | IETF-MEETING |
| IE | AS24675 | Irish Government |
| IE | AS48255 | Abtran Limited. |
| US | AS27500 | ICANN Meetings |
| US | AS5091 | STRIPE |
| IE | AS48970 | Natus Manufacturing Limited |
| IE | AS205437 | Dawn Meats Group |
| IE | AS41238 | DAA PLC |
| US | AS10690 | NETSCOUT SYSTEMS INC. |
| IE | AS15806 | Irish Government Network |
| GB | AS35299 | C2k |
| IE | AS200500 | Vesta Payment Solutions Limited |
| IE | AS15751 | Meteor Mobile Communications Limited |
| SE | AS39351 | 31173 Services |
| GB | AS8220 | Colt |
| GB | AS43599 | North West Electronics |
| GB | AS9002 | RETN |
| GB | AS15412 | FLAG Telecom |
| GR | AS12713 | OTEGlobe |
| RU | AS2854 | Orange Business Services Russia & CIS |
| RU | AS31133 | MegaFon |
| TR | AS204457 | Atlantis Telekomünikasyon bil. hizm. san.tic.ltd.şti. |
| US | AS174 | Cogent Communications, Inc. |
| RU | AS20485 | TransTelecom |
| CH | AS13030 | Init7 |
| RU | AS3267 | RUNNet |
| RU | AS8359 | Mobile TeleSystems PJSC |
| GB | AS61049 | Exascale |
| MC | AS6758 | Monaco Telecom |
| GB | AS4455 | BSO |
| NL | AS6830 | Liberty Global |
| AG | AS31500 | GNM |
