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Autonomous System

AS209597

Jakub Matuszak

Announced IPs
256
CIDR prefixes
1
ASN
AS209597

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.

65/100
Moderate
How this score is built

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

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 10-20Gbps
Geographic scope Europe
Traffic ratio Mostly Inbound
Peering policy Open
IRR record AS209597

Present at 1 internet exchange: EPIX.Katowice

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
194.152.57.0/24 256
100.0%
Jakub Matuszak PL Greater Poland Pępowo

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS209597 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
194.152.57.0/24 14,169 2026-07-28 09:30:58

Frequently Asked Questions

What is AS209597?

AS209597 is an Autonomous System Number assigned to Jakub Matuszak. 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 AS209597 announce?

AS209597 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Poland.

Who operates AS209597?

AS209597 is operated by Jakub Matuszak. The organization is based in Poland. You can view all IP ranges and related ASNs on the organization page.

What country is AS209597 registered in?

AS209597 is registered in Poland. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-28 10:10:31 UTC
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