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Autonomous System

AS24806

INTERNET CZ, a.s.

Announced IPs
45,824
CIDR prefixes
11
ASN
AS24806

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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Traffic level 5-10Gbps
Geographic scope Europe
Traffic ratio Balanced
Peering policy Open
IRR record AS-INTERNETCZ AS-INTCZ-NIX

Present at 4 internet exchanges: NIX.CZ: Public peering VLAN, Equinix Warsaw, NIX.SK, BIX

Web3 footprint

AS24806 hosts 2 observed decentralized-network nodes across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS24806 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
81.2.217.0/24 10,958 2026-07-18 09:47:35
194.182.64.0/24 9,750 2026-07-13 06:46:32
81.2.197.0/24 8,655 2026-06-25 07:11:54
194.182.83.0/24 7,285 2026-07-16 21:08:00
185.129.137.0/24 6,107 2026-05-24 05:01:32
81.2.194.0/24 6,097 2026-06-18 05:44:10
80.211.192.0/19 4,943 2026-07-18 09:47:30
85.255.0.0/20 4,865 2026-07-18 09:47:30
81.2.192.0/18 4,836 2026-07-18 09:47:30
185.28.100.0/22 4,003 2026-07-18 09:47:30
185.129.136.0/22 3,923 2026-07-18 09:47:30
193.105.158.0/23 3,919 2026-07-18 09:47:30
185.186.20.0/22 3,915 2026-07-18 09:47:30
185.33.144.0/22 3,911 2026-07-18 09:47:30
193.105.157.0/24 3,886 2026-07-18 09:47:30
195.181.208.0/20 3,885 2026-07-18 09:47:30
194.182.64.0/19 3,845 2026-07-18 09:47:30
80.211.210.0/24 3,511 2026-07-03 21:41:31
185.129.138.0/24 3,024 2026-07-02 23:09:21
193.105.159.0/24 2,561 2026-06-03 16:53:46
194.182.87.0/24 2,504 2026-05-25 11:08:04
194.182.86.0/24 2,453 2026-05-27 01:02:26
194.182.90.0/24 2,293 2026-07-06 09:47:01
80.211.223.0/24 2,290 2026-06-24 10:06:43
81.2.195.0/24 2,218 2026-07-12 12:38:01
194.182.77.0/24 2,107 2026-06-11 09:45:13

Frequently Asked Questions

What is AS24806?

AS24806 is an Autonomous System Number assigned to INTERNET CZ, a.s.. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS24806 announce?

AS24806 announces 45.8K IPv4 addresses distributed across 11 routed CIDR prefixes. The network is registered in Czechia.

Who operates AS24806?

AS24806 is operated by INTERNET CZ, a.s.. The organization is based in Czechia. You can view all IP ranges and related ASNs on the organization page.

What country is AS24806 registered in?

AS24806 is registered in Czechia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-18 10:40:31 UTC
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