| ASN | Organisaatio | IPs |
|---|---|---|
| AS5606 | GTS Telecom SRL | 16,896 |
| AS3233 | Institutul National de Cercetare-Dezvoltare in informatica - ICI Bucuresti | 13,824 |
| AS12301 | Invitech ICT Services Kft. | 10,752 |
| AS2614 | Agentia de Administrare a Retelei Nationale de Informatica pentru Educatie si Cercetare | 5,632 |
| AS20845 | Digi Tavkozlesi es Szolgaltato Kft. | 5,120 |
| AS12302 | Vodafone Romania S.A. | 2,304 |
| AS6663 | Euroweb Romania S.R.L. | 2,048 |
| AS8708 | Digi Romania S.A. | 1,024 |
| AS9009 | M247 Europe SRL | 1,024 |
| AS12675 | Alexandru Ioan Cuza University | 768 |
| AS213634 | Universitatea din Craiova | 768 |
| AS6693 | Universitatea Bucuresti | 768 |
| AS13210 | Academia de Studii Economice | 512 |
| AS200964 | Isis-Com Kft. | 512 |
| AS207129 | Universitatea de Stiinte Agronomice si Medicina Veterinara Bucuresti | 512 |
| AS31017 | GMB Computers SRL | 512 |
| AS34304 | Teen Telecom SRL | 512 |
| AS9064 | Internet City Doi SA | 512 |
| AS24839 | Universitatea Babes-Bolyai | 256 |
| AS31554 | Lansoft Data SRL | 256 |
| AS39815 | Lucian Blaga University of Sibiu | 256 |
| AS50252 | Camera Deputatilor | 256 |
| AS8751 | Media Sat SRL | 256 |
| AS9199 | RENAM Public Association | 256 |