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Autonomous System

AS265185

VIANET LTDA ME

Announced IPs
2,048
CIDR prefixes
4
ASN
AS265185

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 →

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 20-50Gbps
Geographic scope Global
Traffic ratio Heavy Inbound
Peering policy Open

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS265185 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
167.250.0.0/22 68,659 2026-07-25 00:17:19
168.196.19.0/24 54,984 2026-07-25 00:17:19
168.196.16.0/22 50,148 2026-07-24 22:47:34
167.250.1.0/24 30,178 2026-07-25 00:17:19
167.250.3.0/24 29,859 2026-07-25 00:17:19
168.196.17.0/24 28,797 2026-07-25 00:17:20

Frequently Asked Questions

What is AS265185?

AS265185 is an Autonomous System Number assigned to VIANET LTDA ME. 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 AS265185 announce?

AS265185 announces 2.0K IPv4 addresses distributed across 4 routed CIDR prefixes. The network is registered in Brazil.

Who operates AS265185?

AS265185 is operated by VIANET LTDA ME. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.

What country is AS265185 registered in?

AS265185 is registered in Brazil. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-25 00:25:32 UTC
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