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Organization

Czech Telecommunication Office

IPv4 addresses
1,024
CIDR ranges
3
Category
isp
BGP prefixes announced
3

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.

70/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Countries served by Czech Telecommunication Office

Every country where this organization has IPv4 allocations, ranked by IPs held.

ASNs owned by Czech Telecommunication Office

ASNNameIPsPrefixesCountry
AS203208 Czech Telecommunication Office 768 2 CZ
AS201594 Czech Telecommunication Office 256 1 CZ

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
185.68.212.0/23 512
2.5%
AS203208 CZ
185.68.214.0/24 256
0.0%
AS203208 CZ
185.68.215.0/24 256
0.0%
AS201594 CZ

Frequently Asked Questions

How many IP addresses does Czech Telecommunication Office own?

Czech Telecommunication Office controls 1.0K IPv4 addresses distributed across 3 CIDR ranges. The organization is registered in Czechia.

What ASNs does Czech Telecommunication Office operate?

Czech Telecommunication Office operates 2 Autonomous Systems. Each ASN represents an independently routed network that Czech Telecommunication Office manages for internet traffic delivery.

What type of organization is Czech Telecommunication Office?

Czech Telecommunication Office is categorized as isp. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-29 13:25:31 UTC
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