| ASN | Organization | IPs |
|---|---|---|
| AS12991 | Amt der Ooe. Landesregierung | 16,384 |
| AS8447 | A1 Telekom Austria AG | 11,520 |
| AS29143 | Magistrat Graz | 4,096 |
| AS- | - | 1,024 |
| AS197898 | Integrated Digital Services Ltd | 1,024 |
| AS200319 | eQnet GmbH | 1,024 |
| AS202424 | Regio Energie Solothurn | 1,024 |
| AS202709 | NetoIP.com srl | 1,024 |
| AS203020 | HostRoyale Technologies Pvt Ltd | 1,024 |
| AS204396 | Olvera Ca.T.V. S. Coop. And. | 1,024 |
| AS25053 | Generali Versicherung AG | 1,024 |
| AS28749 | MSC Mediterranean Shipping Company SA | 1,024 |
| AS29119 | Aire Networks del Mediterraneo SL Unipersonal | 1,024 |
| AS34183 | Bundesministerium f. Gesundheit | 1,024 |
| AS41369 | Advania Finland OY | 1,024 |
| AS47295 | NTT Data Business Solutions Global Managed Services GmbH | 1,024 |
| AS48096 | Enterprise Cloud Ltd. | 1,024 |
| AS48314 | Michael Sebastian Schinzel Trading As IP-Projects GmbH & Co. KG | 1,024 |
| AS57389 | ZNET Telekom Zrt | 1,024 |
| AS58193 | Telecom26 AG | 1,024 |
| AS8245 | Video-Broadcast GmbH | 1,024 |
| AS15965 | Cegecom S.A. | 768 |
| AS206356 | Freifunk Essen E.V. | 768 |
| AS50053 | Anton Levin | 768 |
| AS213231 | Celko Limited | 512 |
| AS197221 | Beetec Telekom LLC | 256 |
| AS200019 | AlexHost SRL | 256 |
| AS201320 | Advanced Technology for Communications Services Ltd. | 256 |
| AS203707 | Digital Utilities SP Z O O | 256 |
| AS205078 | VA SYD | 256 |
| AS205282 | Tilda Platform Cloud Services Co. L.L.C | 256 |
| AS206214 | Telco Pack SA | 256 |
| AS207616 | Altrosky Technology Ltd. | 256 |
| AS208727 | Freifunk Kitzingen E.V. | 256 |
| AS208783 | SIA Avelacom | 256 |
| AS209693 | OC Networks Limited | 256 |
| AS209956 | Telkoturk Iletisim Hizmetleri A.S. | 256 |
| AS210218 | Open Fiber S.p.A. | 256 |
| AS210671 | Virtuaalinfra Ou | 256 |
| AS211948 | OnOff Telecom SAS | 256 |
| AS212799 | Net1 GmbH | 256 |
| AS213444 | Brunello Cucinelli Spa | 256 |
| AS213453 | Netrox Fze LLC | 256 |
| AS213551 | Noavaran Fanavari Abri Simorgh Ltd | 256 |
| AS214004 | Deloitte General Services Sarl | 256 |
| AS214060 | Daetwyler IT Infra AG | 256 |
| AS215461 | via donau Oesterreichische Wasserstrassen Gesellschaft mbH | 256 |
| AS29522 | Cyber_Folks S.A. | 256 |
| AS31146 | Ebner Industrieofenbau Ges.m.b.H. | 256 |
| AS3303 | Swisscom (Schweiz) AG | 256 |
| AS34224 | Neterra Ltd. | 256 |
| AS39175 | Connective Online Limited | 256 |
| AS39257 | LUMi GmbH | 256 |
| AS39478 | ASFINAG | 256 |
| AS400992 | ZhouyiSat Communications | 256 |
| AS42007 | Perviy TSOD LLC | 256 |
| AS42093 | InterRacks B.V. | 256 |
| AS44299 | SPL B.V. | 256 |
| AS44396 | United Bulgarian Bank Ad | 256 |
| AS44426 | Synectics Solutions Ltd | 256 |
| AS44434 | LLC Elit-Taxi | 256 |
| AS44478 | OOO Etalon-Optic | 256 |
| AS44523 | Vienna Life Towarzystwo Ubezpieczen na Zycie S.A. Viena Insurance Group | 256 |
| AS44598 | Giga Fibernet Ltd. | 256 |
| AS49746 | Digital Euronetwork SRL | 256 |
| AS52220 | BAWAG P.S.K. Bank fuer Arbeit und Wirtschaft und Oesterreichische Postsparkasse Aktiengesellschaft | 256 |
| AS56457 | Fastpath Ike | 256 |
| AS58212 | dataforest GmbH | 256 |
| AS60184 | OCTN Networks AB | 256 |
| AS60631 | Vandad Vira Hooman LLC | 256 |
| AS62240 | Clouvider Limited | 256 |
| AS6855 | SLOVAK TELEKOM a.s. | 256 |
| AS8426 | Claranet Limited | 256 |