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Autonomous System

AS39412

Leon Sp. z o.o.

Announced IPs
256
CIDR prefixes
1
ASN
AS39412

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 →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
95.131.39.0/24 256
0.0%
Leon Sp. z o.o. PL

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS39412 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
95.131.39.0/24 8,219 2026-07-25 20:02:50

Frequently Asked Questions

What is AS39412?

AS39412 is an Autonomous System Number assigned to Leon Sp. z o.o.. 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 AS39412 announce?

AS39412 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Poland.

Who operates AS39412?

AS39412 is operated by Leon Sp. z o.o.. The organization is based in Poland. You can view all IP ranges and related ASNs on the organization page.

What country is AS39412 registered in?

AS39412 is registered in Poland. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-25 21:40:31 UTC
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