| Prefix | Company | Number of IPs | Example address |
|---|---|---|---|
| 83.167.224.0/19 | MasterDC s.r.o. | 8,192 | 83.167.232.250 |
| 89.185.224.0/19 | MasterDC s.r.o. | 8,192 | 89.185.233.197 |
| 178.238.32.0/20 | MasterDC s.r.o. | 4,096 | 178.238.46.223 |
| 77.93.192.0/20 | Master Internet s.r.o. | 4,096 | 77.93.195.157 |
| 80.79.16.0/20 | MasterDC s.r.o. | 4,096 | 80.79.24.17 |
| 81.31.32.0/20 | Master Internet s.r.o. | 4,096 | 81.31.36.42 |
| 77.93.208.0/21 | Master Internet s.r.o. | 2,048 | 77.93.212.163 |
| 85.118.128.0/21 | MasterDC s.r.o. | 2,048 | 85.118.133.48 |
| 194.145.180.0/22 | ServerNow s.r.o. | 1,024 | 194.145.183.160 |
| 77.93.216.0/22 | Master Internet s.r.o. | 1,024 | 77.93.216.196 |
| 77.93.220.0/23 | ANAFRA s.r.o. | 512 | 77.93.220.99 |
| 185.58.41.0/24 | vCloud Director VPS | 256 | 185.58.41.82 |
| 77.93.222.0/24 | Master Internet s.r.o. | 256 | 77.93.222.210 |
| 149.62.151.32/27 | MasterDC s.r.o. | 32 | 149.62.151.49 |
| 149.62.151.96/27 | Master Internet s.r.o. | 32 | 149.62.151.99 |
| 149.62.151.224/28 | MANIFOLD GROUP s.r.o. | 16 | 149.62.151.224 |
| 149.62.151.64/28 | Adam Haken | 16 | 149.62.151.72 |
| 149.62.151.80/28 | MasterDC s.r.o. | 16 | 149.62.151.89 |
| 149.62.151.240/29 | MasterDC s.r.o. | 8 | 149.62.151.241 |
Get all address ranges for Master Internet and thousands of other providers with our complete Hosting Providers database.
| Prefix | Company | Number of IPs |
|---|---|---|
| 2a01:430::/32 | MasterDC s.r.o. | 7.92 × 1028 |
Get all address ranges for Master Internet and thousands of other providers with our complete Hosting Providers database.
| ASN | Name | % of IPs | |
|---|---|---|---|
| AS24971 | MasterDC s.r.o. | MASTER-AS | 100.0% |
| AS51134 | Development 777 s.r.o. | INTACTO-AS | <1% |
| Country | % of IPs |
|---|---|
| Czechia | 100.0% Master Internet IP addresses hosted in Czechia |
| Austria | <1% Master Internet IP addresses hosted in Austria |
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