Registered organisation
DATAMAT CZ s.r.o.
Address space registered to DATAMAT CZ s.r.o., and where it is announced from.
Registered holders come from the bulk whois that RIPE, APNIC and AFRINIC publish. ARIN and LACNIC do not publish theirs, so holders in North and South America are largely missing here.
IPv4 addresses
16,384
IPv6 /64s
-
Registered blocks
3
Countries
9
What this tells you
- Holds 16,384 IPv4 addresses across 3 registered blocks.
- Announced by 11 networks, the largest being AS209693 OC NETWORKS LIMITED at 28% of the IPv4 space.
- Its space resolves to 9 countries, mostly Czechia (58% of the IPv4 space).
Networks announcing this space
| Network | IPv4 share | |
|---|---|---|
| AS209693 OC NETWORKS LIMITED | 28% | |
| AS42831 UK Dedicated Servers Limited | 12% | |
| AS212238 Datacamp Limited | 12% | |
| AS6830 Liberty Global Europe Holding B.V. | 12% | |
| AS24768 AlmourolTec, Lda | 12% | |
| AS213887 WAIcore Ltd | 9% | |
| AS200823 MHost LLC | 5% | |
| AS207567 Intezio Worldwide Limited | 2% | |
| Everything else, including space not announced (3 more) | 6% |
Countries this space resolves to
| Country | IPv4 share | |
|---|---|---|
| Czechia | 58% | |
| Estonia | 8% | |
| Germany | 8% | |
| Poland | 8% | |
| Belgium | 6% | |
| Netherlands | 6% | |
| Finland | 3% | |
| Russia | 2% | |
| Everything else, including space we cannot place (1 more) | 2% |
Holding a block is a registry fact, not a physical one. The organisation named here is who the block is assigned to, which is often a customer of the network operator announcing it.