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Autonomous System

AS267251

TELEFONARNET TELECOMUNICACOES

Announced IPs
1,024
CIDR prefixes
1
ASN
AS267251

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 1-5Gbps
Geographic scope Regional
Traffic ratio Balanced
Peering policy Open
IRR record AS267251

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
45.232.72.0/22 1.0K
0.0%
TELEFONARNET TELECOMUNICACOES BR Paraná Londrina

Frequently Asked Questions

What is AS267251?

AS267251 is an Autonomous System Number assigned to TELEFONARNET TELECOMUNICACOES. 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 AS267251 announce?

AS267251 announces 1.0K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Brazil.

Who operates AS267251?

AS267251 is operated by TELEFONARNET TELECOMUNICACOES. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.

What country is AS267251 registered in?

AS267251 is registered in Brazil. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-08-05 09:10:32 UTC
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