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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: Promissão · Clear
Snapshot 2026-01-21 Results 4 Page 1 / 1

177.127.216.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.127.216.0
Broadcast
177.127.216.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.5323 , -49.8625
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 02:03 · 2025-12-17 02:03
Top ASN
AS28573 · Claro NXT Telecomunicacoes Ltda
Top organization / ISP
Claro NXT Telecomunicacoes Ltda · Claro NXT Telecomunicacoes Ltda
Top geo
Brazil · São Paulo · Promissão
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2
Open report →

201.216.83.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.216.83.0
Broadcast
201.216.83.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.5323 , -49.8625
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 04:12 · 2025-11-06 04:12
Top ASN
AS271303 · Brayo LTDA
Top organization / ISP
Brayo LTDA · Brayo LTDA
Top geo
Brazil · São Paulo · Promissão
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

186.207.252.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.207.252.0
Broadcast
186.207.252.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.5323 , -49.8625
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-02 10:43 · 2025-10-02 10:43
Top ASN
AS28573 · Claro NXT Telecomunicacoes Ltda
Top organization / ISP
NET Serviços de Comunicação S.A. · Claro NXT Telecomunicacoes Ltda
Top geo
Brazil · São Paulo · Promissão
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2
Open report →

201.216.82.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.216.82.0
Broadcast
201.216.82.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.5323 , -49.8625
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 19:08 · 2025-05-05 19:08
Top ASN
AS271303 · Brayo LTDA
Top organization / ISP
Brayo LTDA · Brayo LTDA
Top geo
Brazil · São Paulo · Promissão
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
Open report →