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Autonomous System

AS25224

STS Invest Holding AD

Announced IPs
256
CIDR prefixes
1
ASN
AS25224

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
87.120.42.0/24 256
12.5%
STS Invest Holding AD BG

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS25224 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
87.120.42.0/24 8,231 2026-07-29 22:35:00

Frequently Asked Questions

What is AS25224?

AS25224 is an Autonomous System Number assigned to STS Invest Holding AD. 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 AS25224 announce?

AS25224 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Italy.

Who operates AS25224?

AS25224 is operated by STS Invest Holding AD. The organization is based in Italy. You can view all IP ranges and related ASNs on the organization page.

What country is AS25224 registered in?

AS25224 is registered in Italy. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-29 22:55:34 UTC
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