Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Countries served by INTERNET CZ, a.s.
Every country where this organization has IPv4 allocations, ranked by IPs held.
Largest CIDR ranges
| CIDR | IPs | PTR Density | ASN | Country | State | City |
|---|---|---|---|---|---|---|
| 81.2.192.0/18 | 16.4K |
99.2%
|
AS24806 | CZ | Prague | Prague |
| 80.211.192.0/19 | 8.2K |
99.1%
|
AS24806 | IT | — | — |
| 194.182.64.0/19 | 8.2K |
65.0%
|
AS24806 | IT | — | — |
| 85.255.0.0/20 | 4.1K |
96.6%
|
AS24806 | PL | — | — |
| 195.181.208.0/20 | 4.1K |
74.0%
|
AS24806 | CZ | Prague | Prague |
| 185.28.100.0/22 | 1.0K |
99.2%
|
AS24806 | CZ | Prague | Prague |
| 185.33.144.0/22 | 1.0K |
98.5%
|
AS24806 | HU | — | — |
| 185.129.136.0/22 | 1.0K |
99.9%
|
AS24806 | CZ | Prague | Prague |
| 185.186.20.0/22 | 1.0K |
0.0%
|
AS24806 | PL | — | — |
| 193.105.158.0/23 | 512 |
58.2%
|
AS24806 | CZ | Prague | Prague |
| 193.105.157.0/24 | 256 |
1.2%
|
AS24806 | CZ | — | — |
Frequently Asked Questions
How many IP addresses does INTERNET CZ, a.s. own?
INTERNET CZ, a.s. controls 45.8K IPv4 addresses distributed across 11 CIDR ranges. The organization is registered in Czechia.
What ASNs does INTERNET CZ, a.s. operate?
INTERNET CZ, a.s. operates 1 Autonomous System. Each ASN represents an independently routed network that INTERNET CZ, a.s. manages for internet traffic delivery.
What type of organization is INTERNET CZ, a.s.?
INTERNET CZ, a.s. is categorized as isp. This classification is based on the organization's primary use of its IP address allocations.
