Websites hosted on CESNET2 (AS2852)
<0.01%
resolve to a CESNET2 (AS2852) network
690 of 28.58 million domains with an A record, DNS sweep of Sep 2026
High-authority sites
Ordered by Open Page Rank, the domain's authority score from the open web link graph.
| # | Website | OPROpen Page Rank |
|---|---|---|
| 1 | cuni.cz | 8.56 |
| 2 | muni.cz | 8.51 |
| 3 | cas.cz | 8.33 |
| 4 | vse.cz | 8.25 |
| 5 | radio.cz | 8.03 |
| 6 | upol.cz | 8.00 |
| 7 | zcu.cz | 7.92 |
| 8 | mendelu.cz | 7.53 |
| 9 | avcr.cz | 7.45 |
| 10 | jcu.cz | 7.45 |
| 11 | msmt.gov.cz | 7.41 |
| 12 | upce.cz | 7.41 |
| 13 | vscht.cz | 7.41 |
| 14 | tul.cz | 7.40 |
| 15 | utb.cz | 7.37 |
| 16 | mlp.cz | 7.34 |
| 17 | osu.cz | 7.32 |
| 18 | ujep.cz | 7.25 |
| 19 | techlib.cz | 7.18 |
| 20 | pametnaroda.cz | 7.13 |
| 21 | slu.cz | 7.09 |
| 22 | webk.cz | 7.09 |
| 23 | cesnet.cz | 7.07 |
| 24 | uhk.cz | 7.05 |
| 25 | plzensky-kraj.cz | 7.04 |
| 26 | tacr.cz | 7.03 |
| 27 | jmk.cz | 7.02 |
| 28 | mzk.cz | 7.02 |
| 29 | rvp.cz | 7.02 |
| 30 | edu.cz | 6.95 |
| 31 | egi.eu | 6.95 |
| 32 | theses.cz | 6.95 |
| 33 | fzu.cz | 6.88 |
| 34 | astro.cz | 6.84 |
| 35 | npi.cz | 6.83 |
| 36 | kr-kralovehradecky.cz | 6.82 |
| 37 | fnbrno.cz | 6.78 |
| 38 | nudz.cz | 6.69 |
| 39 | cyberpsychology.eu | 6.68 |
| 40 | knihovny.cz | 6.66 |
| 41 | khk.cz | 6.62 |
| 42 | digitalniknihovna.cz | 6.58 |
| 43 | umprum.cz | 6.57 |
| 44 | vfu.cz | 6.57 |
| 45 | wikiskripta.eu | 6.56 |
| 46 | unob.cz | 6.52 |
| 47 | etaps.org | 6.50 |
| 48 | opjak.cz | 6.43 |
| 49 | edu.gov.cz | 6.39 |
| 50 | uochb.cz | 6.38 |
| 51 | gacr.cz | 6.36 |
| 52 | nette.org | 6.36 |
| 53 | ikem.cz | 6.33 |
| 54 | brna.cz | 6.27 |
| 55 | karolinum.cz | 6.26 |
| 56 | academia.cz | 6.24 |
| 57 | korpus.cz | 6.22 |
| 58 | dml.cz | 6.20 |
| 59 | infoabsolvent.cz | 6.20 |
| 60 | jamu.cz | 6.11 |
| 61 | fnhk.cz | 6.10 |
| 62 | ipvz.cz | 6.09 |
| 63 | firebrno.cz | 6.04 |
| 64 | fnusa.cz | 5.91 |
| 65 | osu.eu | 5.87 |
| 66 | zlin.eu | 5.86 |
| 67 | nuv.cz | 5.79 |
| 68 | nmnm.cz | 5.75 |
| 69 | ptejteseknihovny.cz | 5.74 |
| 70 | mou.cz | 5.67 |
| 71 | uiv.cz | 5.66 |
| 72 | nempk.cz | 5.61 |
| 73 | vuv.cz | 5.61 |
| 74 | asteroidsathome.net | 5.58 |
| 75 | europass.cz | 5.55 |
| 76 | cestina-pro-cizince.cz | 5.50 |
| 77 | cbvk.cz | 5.47 |
| 78 | fnkv.cz | 5.46 |
| 79 | adiktologie.cz | 5.43 |
| 80 | agris.cz | 5.43 |
| 81 | isibrno.cz | 5.39 |
| 82 | ivb.cz | 5.32 |
| 83 | opatruj.se | 5.32 |
| 84 | vspj.cz | 5.32 |
| 85 | eduroam.cz | 5.31 |
| 86 | zapojmevsechny.cz | 5.30 |
| 87 | obalkyknih.cz | 5.29 |
| 88 | khsplzen.cz | 5.28 |
| 89 | preslia.cz | 5.28 |
| 90 | medvik.cz | 5.20 |
| 91 | parafilik.cz | 5.17 |
| 92 | terezinstudies.cz | 5.08 |
| 93 | sofsem.cz | 5.02 |
| 94 | kr-plzensky.cz | 4.96 |
| 95 | nbu.cz | 4.90 |
| 96 | nusl.cz | 4.87 |
| 97 | uzei.cz | 4.82 |
| 98 | pod.cz | 4.81 |
| 99 | caslin.cz | 4.76 |
| 100 | veletrhvedy.cz | 4.76 |
See all hosting and how they are measured.