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Autonomous System

AS266009

T2WEB SOLUCOES TECNOLOGICAS LTDA

Announced IPs
1,024
CIDR prefixes
1
ASN
AS266009

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 →

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 50-100Gbps
Geographic scope South America
Traffic ratio Mostly Inbound
Peering policy Open
IRR record AS266009:AS-T2WEB

Present at 5 internet exchanges: IX.br (PTT.br) Rio de Janeiro: ATM/MPLA, IX.br (PTT.br) Maceió: ATM/MPLA, IX.br (PTT.br) São Paulo: ATM/MPLA, IX.br (PTT.br) Salvador: ATM/MPLA, IX.br (PTT.br) Fortaleza: ATM/MPLA

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
181.191.104.0/22 1.0K
0.0%
T2WEB SOLUCOES TECNOLOGICAS LTDA BR Alagoas Maceió

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS266009 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
181.191.104.0/22 37,502 2026-08-05 09:53:53
181.191.104.0/23 2,281 2026-08-05 09:07:32
181.191.106.0/23 2,274 2026-08-05 09:07:32

Frequently Asked Questions

What is AS266009?

AS266009 is an Autonomous System Number assigned to T2WEB SOLUCOES TECNOLOGICAS 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 AS266009 announce?

AS266009 announces 1.0K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Brazil.

Who operates AS266009?

AS266009 is operated by T2WEB SOLUCOES TECNOLOGICAS LTDA. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.

What country is AS266009 registered in?

AS266009 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 09:55:31 UTC
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