| Rank | AS number | Organization | IPv4 addresses |
|---|---|---|---|
| 1 | AS5603 | SIOL-NET Telekom Slovenije, d.d. | 781,824 |
| 2 | AS2107 | ARNES-NET ARNES | 409,344 |
| 3 | AS3212 | TELEMACH Telemach Slovenija d.o.o. | 350,208 |
| 4 | AS21283 | A1SI-AS A1 Slovenija telekomunikacijske storitve,d.d. | 325,632 |
| 5 | AS34779 | T-2-AS T-2, d.o.o. | 224,256 |
| 6 | AS9119 | SOFTNET-AS SOFTNET d.o.o. | 100,608 |
This product includes GeoLite2 data created by MaxMind, available from https://www.maxmind.com.