| 2a01:190:1700:a6:: | 2a01:190:1700:a6:ffff:ffff:ffff:ffff | Continental Automotive Austria GmbH Dresdner Str.. |
| 2a01:190:1700:a7:: | 2a01:190:1700:a7:ffff:ffff:ffff:ffff | Next Layer Telekommunikationsdienstleistungs- un.. |
| 2a01:190:1700:a8:: | 2a01:190:1700:a8:ffff:ffff:ffff:ffff | NEXTLAYER-CUSTOMER6-NET |
| 2a01:190:1700:a9:: | 2a01:190:1700:a9:ffff:ffff:ffff:ffff | Repro Busek Druckvorstufentechnik GmbH & Co |
| 2a01:190:1700:aa:: | 2a01:190:1700:aa:ffff:ffff:ffff:ffff | next layer Infrastructure |
| 2a01:190:1700:ab:: | 2a01:190:1700:ac:ffff:ffff:ffff:ffff | Next Layer Telekommunikationsdienstleistungs- un.. |
| 2a01:190:1700:ad:: | 2a01:190:1700:ad:ffff:ffff:ffff:ffff | "Wienerberg City" Errichtungsges.m.b.H. |
| 2a01:190:1700:ae:: | 2a01:190:1700:ae:ffff:ffff:ffff:ffff | KHM-Museumsverband Burgring 5 1010 Wien |
| 2a01:190:1700:af:: | 2a01:190:1700:af:ffff:ffff:ffff:ffff | NEXTLAYER-CUSTOMER6-NET |
| 2a01:190:1700:b0:: | 2a01:190:1700:b0:ffff:ffff:ffff:ffff | PULS4-NET |