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Autonomous System

AS265350

CSINET Telecom LTDA

Announced IPs
1,024
CIDR prefixes
1
ASN
AS265350

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 v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
168.205.32.0/22 1.0K
0.2%
CSINET Telecom LTDA BR Santa Catarina São Carlos

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS265350 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
168.205.32.0/23 65,588 2026-08-04 19:48:35
168.205.34.0/23 65,567 2026-08-04 19:48:35
168.205.32.0/22 54,699 2026-08-04 20:04:41

Frequently Asked Questions

What is AS265350?

AS265350 is an Autonomous System Number assigned to CSINET Telecom LTDA. 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 AS265350 announce?

AS265350 announces 1.0K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Brazil.

Who operates AS265350?

AS265350 is operated by CSINET Telecom LTDA. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.

What country is AS265350 registered in?

AS265350 is registered in Brazil. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-08-04 20:10:32 UTC
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