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Interesting Subnets

Directory of active subnets observed by Syndu. Each row is the latest cached SubnetSnapshot per subnet and includes: density, traffic, geo/ASN representatives, and risk distribution.
Active filter: Comfast Servicos De Tecnologia Ltda · Clear
Snapshot 2026-02-02 Results 1 Page 1 / 1

128.201.139.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
128.201.139.0
Broadcast
128.201.139.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-4.0811 , -63.1421
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 11:23 · 2025-11-06 11:23
Top ASN
AS266630 · FIOS TECNOLOGIA DA INFORMACAO LTDA
Top organization / ISP
Comfast Servicos De Tecnologia Ltda · Fios Tecnologia DA Informacao Ltda
Top geo
Brazil · Amazonas · Coari
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
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