| # TLD | Rank | Site | IP | Host |
|---|---|---|---|---|
| 1 | 550 |  seznam.cz |
77.75.77.39 | www.seznam.cz |
| 2 | 953 |  google.cz |
172.217.15.99 | iad30s21-in-f3.1e100.net |
| 3 | 1396 |  idnes.cz |
185.17.117.32 | 185.17.117.32 |
| 4 | 2038 |  csfd.cz |
93.185.98.100 | www.csfd.cz |
| 5 | 2233 |  novinky.cz |
77.75.79.93 | www.novinky.cz |
| 6 | 2754 |  tamilmv.cz |
104.24.100.84 | 104.24.100.84 |
| 7 | 3643 |  super.cz |
77.75.78.57 | www.super.cz |
| 8 | 3974 |  alza.cz |
185.181.176.19 | 185.181.176.19 |
| 9 | 4018 |  szn.cz |
unavailable | unavailable |
| 10 | 4272 |  bazos.cz |
88.86.119.246 | bazos-www2.superhosting.cz |