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Autonomous System

AS271354

UNIVERSIDADE FEDERAL DE MINAS GERAIS

Announced IPs
65,536
CIDR prefixes
1
ASN
AS271354

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.

73/100
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 →
Geographic scope Not Disclosed
Traffic ratio Not Disclosed
Peering policy Open

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
150.164.0.0/16 65.5K
44.7%
UNIVERSIDADE FEDERAL DE MINAS GERAIS BR Minas Gerais Belo Horizonte

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS271354 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
150.164.0.0/16 33,968 2026-07-24 05:05:27

Frequently Asked Questions

What is AS271354?

AS271354 is an Autonomous System Number assigned to UNIVERSIDADE FEDERAL DE MINAS GERAIS. 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 AS271354 announce?

AS271354 announces 65.5K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Brazil.

Who operates AS271354?

AS271354 is operated by UNIVERSIDADE FEDERAL DE MINAS GERAIS. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.

What country is AS271354 registered in?

AS271354 is registered in Brazil. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-24 05:10:32 UTC
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