About the company
Who it is, where it is registered and who owns it.
- Description
- Polytechnics university located in Ostrava, Moravian-Silesian Region in Czechia
- Founded
- 1849
- Headquarters
- Ostrava, Czechia
Who routes its space
The networks announcing its IPv4, by the addresses each announces.
- AS2852 CESNET z.s.p.o.66,322 · 100.00%
Where its space is
Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.
- Czechia66,304 · 100.00%
Networks it operates
The autonomous systems registered under its domain, by the IPv4 each announces anywhere.
What the databases see
Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.
- None here
- Geonode, PrivateProxy.me, Oxylabs0.28%
- Floppydata0.01%
- None here
- None here
- None here
- None here
- Hosting IP7681.16%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.01%
Speed tests
Speeds measured from its space in the last 90 days.
Its address ranges
Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.
| RANGE | IPV4 | ORIGIN |
|---|---|---|
| 158.196.0.0/16 | 65,536 | AS2852 |
| 195.113.175.0/24 | 256 | AS2852 |
| 195.113.243.0/24 | 256 | AS2852 |
| 195.113.250.0/24 | 256 | AS2852 |
| 195.113.209.232/29 | 8 | AS2852 |
| 195.113.209.240/31 | 2 | AS2852 |
| 195.113.209.32/30 | 4 | AS2852 |
| 195.113.209.52/30 | 4 | AS2852 |
| 2001:718:1001::/48 | AS2852 | |
| 2001:718:1007::/48 | AS2852 | |
| 2001:718:1000:1::/64 | AS2852 | |
| 2001:718:1000:7::/64 | AS2852 | |
| 2001:718:1000:8001::/64 | AS2852 |
Names it registers under
The holder names its registry records give, by the IPv4 under each.
- Vysoka skola banska - Technicka univerzita Ostrava65,536 · 98.81%
- VSB - Technical University786 · 1.19%
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