Graz is a city in with 397476 residents. We counted 222326 IPs from Maxmind database. Graz has 397476 per resident.
| ASN | ASN Id | Total IP |
| Universitaet Graz | AS1114 | 65534 |
| Technische Universitaet Graz | AS1113 | 65534 |
| Research | AS2036 | 65528 |
| formerly known as UPC Broadband Holding B.V. | AS6830 | 56922 |
| A1 Telekom Austria AG | AS8447 | 50160 |
| ACOnet Backbone | AS1853 | 17124 |
| Hutchison Drei Austria GmbH | AS25255 | 11758 |
| A1 Telekom Austria AG | AS1901 | 10168 |
| Citycom Telekommunikation GmbH | AS29056 | 9454 |
| TELE2 | AS1257 | 5870 |
| Verband der Versicherungsunternehmen Oesterreichs | AS199437 | 5868 |
| Salomon Automation Gesellschaft m.b.H. | AS25056 | 4094 |
| Energie Steiermark Technik GmbH | AS21039 | 4094 |
| Magistrat Graz | AS29143 | 4090 |
| A1 Telekom Austria AG | AS202828 | 3822 |
| Tele2 Telecommunication GmbH | AS8437 | 3578 |
| Net4You Internet GmbH | AS6798 | 2046 |
| A1 Telekom Austria AG | AS202856 | 1908 |
| A1 Telekom Austria AG | AS8971 | 1908 |
| Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH | AS1764 | 1022 |
| A1 Telekom Austria AG | AS39285 | 1018 |
| A1 Telekom Austria AG | AS51066 | 1016 |
| Ainet Telekommunikations-Netzwerk Betriebs GmbH | AS35370 | 764 |
| Styria IT Solutions GmbH & Co KG | AS8547 | 764 |
| RRZ_SUED_AS | AS48339 | 510 |
| Southern Illinois Hospital Se | AS54860 | 510 |
| PJSC Badr Rayan Jonoob | AS56503 | 510 |
| A1 Telekom Austria AG | AS33917 | 508 |
| Amt der Steiermaerkischen Landesregierung | AS48984 | 508 |
| Manuel Kahr | AS13026 | 254 |
| FH JOANNEUM Gesellschaft mbH | AS34883 | 254 |
| Prodege LLC | AS394243 | 254 |
| A1 Telekom Austria AG | AS200724 | 254 |
| Bryant University | AS46722 | 254 |
| A1 Telekom Austria AG | AS16305 | 6 |
| BENESTRA, s.r.o. | AS41318 | 6 |
| FuslVZ Ltd. | AS203661 | 2 |
| Neuhofer Holz GmbH | AS200188 | 2 |
| EDIS GmbH | AS57169 | 0 |