INTERNET CZ, a.s.
INTERNET CZ, a.s. uses 18,320 IPv4 addresses in 11 ranges, and 5 IPv6 ranges, by the registry records IP Company reads.
About the company
Who it is, where it is registered and who owns it.
- Headquarters
- Prague
Who routes its space
The networks announcing its IPv4, by the addresses each announces.
- AS24806 INTERNET CZ, a.s.18,320 · 100.00%
Where its space is
Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.
Networks it operates
The autonomous systems registered under its domain, by the IPv4 each announces anywhere.
How its networks peer
Each network's peering policy, traffic, ratio and reach as its operator states them, with the internet exchanges and facilities it is at.
| ASN | POLICY | TRAFFIC | RATIO | SCOPE | EXCHANGES | FACILITIES |
|---|---|---|---|---|---|---|
| AS24806 | Open | 50-100Gbps | Balanced | Europe | 2 | 2 |
Internet exchanges
The internet exchanges its networks connect at, by the capacity of their ports there: 2 exchanges, 3 ports and 51 Gbps in all.
Facilities
The datacenters and colocation sites its networks are in: 2 in one country.
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.
- VPN IP129SoftEther VPN, My IP Hider VPN, RodNet VPN0.70%
- Geonode, Geonix0.03%
- None here
- None here
- None here
- 0.01%
- None here
- Hosting IP18,432Aruba S.p.A.100.61%
- None here
- None here
- None here
- None here
- SSH IP3,02716.52%
- SMTP IP2711.48%
- 1.38%
- Web IP2,66814.56%
- 0.10%
- IP Hosted Domains1,0255.59%
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 |
|---|---|---|
| 81.2.233.0-81.2.255.255 | 5,888 | AS24806 |
| 195.181.208.0/20 | 4,096 | AS24806 |
| 85.255.0.0/20 | 4,096 | AS24806 |
| 185.28.100.0/22 | 1,024 | AS24806 |
| 185.186.21.0/24 | 256 | AS24806 |
| 185.186.22.0/23 | 512 | AS24806 |
| 185.33.144.0/23 | 512 | AS24806 |
| 185.33.146.0/24 | 256 | AS24806 |
| 185.129.136.0/23 | 512 | AS24806 |
| 81.2.204.0/23 | 512 | AS24806 |
| 185.186.20.0/24 | 256 | AS24806 |
| 81.2.207.0/24 | 256 | AS24806 |
| 81.2.232.112/28 | 16 | AS24806 |
| 81.2.232.128/25 | 128 | AS24806 |
| 2001:15e9::/32 | ||
| 2001:15ea::/31 | ||
| 2001:15ec::/30 | ||
| 2a00:9160::/32 | ||
| 2a00:c9a0::/32 | ||
| 2001:15e8:300::-2001:15e8:ffff:ffff:ffff:ffff:ffff:ffff | AS24806 | |
| 2001:15e8::/40 | AS24806 |
Names it registers under
The holder names its registry records give, by the IPv4 under each.
- INTERNET CZ, a.s.12,432 · 67.86%
- AlphaNet spolka z o. o.5,120 · 27.95%
- BlazeArts Kft.768 · 4.19%
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