Havířov is a city in with 48673 residents. We counted 82768 IPs from Maxmind database. Havířov has 48673 per resident.
| ASN | ASN Id | Total IP |
| PODA a.s. | AS30764 | 32930 |
| formerly known as UPC Broadband Holding B.V. | AS6830 | 7646 |
| Internet Provider | AS16246 | 3068 |
| O2 Czech Republic, a.s. | AS5610 | 1784 |
| T-Mobile Czech Republic a.s. | AS13036 | 1276 |
| SilesNet s.r.o. | AS43709 | 1018 |
| GTS Central Europe / Antel Germany | AS5588 | 510 |
| TechCom s.r.o. | AS196965 | 510 |