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Autonomous System

AS54123

COSVI'S-ASSET MANAGEMENT CORP.

Announced IPs
256
CIDR prefixes
1
ASN
AS54123

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
207.174.136.0/24 256
0.4%
COSVIS-ASSET MANAGEMENT CORP. PR

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS54123 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
207.174.136.0/24 34,925 2026-07-31 10:48:03

Frequently Asked Questions

What is AS54123?

AS54123 is an Autonomous System Number assigned to COSVI'S-ASSET MANAGEMENT CORP.. 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 AS54123 announce?

AS54123 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Puerto Rico.

Who operates AS54123?

AS54123 is operated by COSVI'S-ASSET MANAGEMENT CORP.. The organization is based in Puerto Rico. You can view all IP ranges and related ASNs on the organization page.

What country is AS54123 registered in?

AS54123 is registered in Puerto Rico. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-31 11:40:31 UTC
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