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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: Poços de Caldas · Clear
Snapshot 2026-03-19 Results — Page 1 / 1

186.193.158.0/24

Risk Max — LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
186.193.158.0
Broadcast
186.193.158.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-21.78793333333333 , -46.542
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS262729 · Telemidia Sistema de Telecomunicacao Ltda
Top organization / ISP
Telemidia Sistema de Telecomunicacao Ltda · Telemidia Sistema de Telecomunicacao Ltda
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

186.193.148.0/24

Risk Max — LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
186.193.148.0
Broadcast
186.193.148.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-21.78686 , -46.560199999999995
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS262729 · Telemidia Sistema de Telecomunicacao Ltda
Top organization / ISP
Telemidia Sistema de Telecomunicacao Ltda · Telemidia Sistema de Telecomunicacao Ltda
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

179.221.49.0/24

Risk Max — LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
179.221.49.0
Broadcast
179.221.49.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-21.7864 , -46.568
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-13 02:00
Top ASN
AS28573 · Claro NXT Telecomunicacoes Ltda
Top organization / ISP
NET Serviços de Comunicação S.A. · Claro NXT Telecomunicacoes Ltda
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

138.117.127.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
138.117.127.0
Broadcast
138.117.127.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-21.788699999999995 , -46.529
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS28270 · AS-Videomar
Top organization / ISP
Alares Cabo Servicos de Telecomunicacoes S.A · Videomar Rede Nordeste S/A
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

187.87.113.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
187.87.113.0
Broadcast
187.87.113.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-21.788699999999995 , -46.529
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-10 02:00
Top ASN
AS28220 · Alares Cabo Servicos de Telecomunicacoes S.A.
Top organization / ISP
Alares Cabo Servicos de Telecomunicacoes S.A · Cabo Servicos De Telecomunicacoes Ltda
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

138.117.126.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
138.117.126.0
Broadcast
138.117.126.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-21.7887 , -46.529
Hits / Errors
2 hits · 1 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS28270 · AS-Videomar
Top organization / ISP
Alares Cabo Servicos de Telecomunicacoes S.A · Videomar Rede Nordeste S/A
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

179.96.249.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
179.96.249.0
Broadcast
179.96.249.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-21.7887 , -46.529
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top ASN
AS28220 · Alares Cabo Servicos de Telecomunicacoes S.A.
Top organization / ISP
Cabo Servicos De Telecomunicacoes Ltda · Cabo Servicos De Telecomunicacoes Ltda
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

187.87.121.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
187.87.121.0
Broadcast
187.87.121.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-21.78755 , -46.548500000000004
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-12 02:00
Top ASN
AS28220 · Alares Cabo Servicos de Telecomunicacoes S.A.
Top organization / ISP
Alares Cabo Servicos de Telecomunicacoes S.A · Cabo Servicos De Telecomunicacoes Ltda
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

187.87.123.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
187.87.123.0
Broadcast
187.87.123.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-21.7887 , -46.529
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS28220 · Alares Cabo Servicos de Telecomunicacoes S.A.
Top organization / ISP
Alares Cabo Servicos de Telecomunicacoes S.A · Cabo Servicos De Telecomunicacoes Ltda
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

138.0.103.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
138.0.103.0
Broadcast
138.0.103.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.7887 , -46.529
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
AS28220 · Alares Cabo Servicos de Telecomunicacoes S.A.
Top organization / ISP
Alares Cabo Servicos de Telecomunicacoes S.A · Cabo Servicos De Telecomunicacoes Ltda
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

187.87.112.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
187.87.112.0
Broadcast
187.87.112.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.7864 , -46.568
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
AS28220 · Alares Cabo Servicos de Telecomunicacoes S.A.
Top organization / ISP
Alares Cabo Servicos de Telecomunicacoes S.A · Cabo Servicos De Telecomunicacoes Ltda
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

177.98.16.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.98.16.0
Broadcast
177.98.16.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.7887 , -46.529
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
AS18881 · TELEFÔNICA BRASIL S.A
Top organization / ISP
Global Village Telecom · TELEFÔNICA BRASIL S.A
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

179.221.50.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
179.221.50.0
Broadcast
179.221.50.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.7887 , -46.529
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
AS28573 · Claro NXT Telecomunicacoes Ltda
Top organization / ISP
NET Serviços de Comunicação S.A. · Claro NXT Telecomunicacoes Ltda
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

186.213.232.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.213.232.0
Broadcast
186.213.232.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.7887 , -46.529
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS18881 · TELEFÔNICA BRASIL S.A
Top organization / ISP
Global Village Telecom · TELEFÔNICA BRASIL S.A
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

177.98.17.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.98.17.0
Broadcast
177.98.17.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.7887 , -46.529
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS18881 · TELEFÔNICA BRASIL S.A
Top organization / ISP
Global Village Telecom · TELEFÔNICA BRASIL S.A
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

187.87.119.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.87.119.0
Broadcast
187.87.119.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.7887 , -46.529
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS28220 · Alares Cabo Servicos de Telecomunicacoes S.A.
Top organization / ISP
Alares Cabo Servicos de Telecomunicacoes S.A · Cabo Servicos De Telecomunicacoes Ltda
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

187.87.120.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.87.120.0
Broadcast
187.87.120.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.7887 , -46.529
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
AS28220 · Alares Cabo Servicos de Telecomunicacoes S.A.
Top organization / ISP
Alares Cabo Servicos de Telecomunicacoes S.A · Cabo Servicos De Telecomunicacoes Ltda
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

186.193.145.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.193.145.0
Broadcast
186.193.145.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.7887 , -46.529
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
AS262729 · Telemidia Sistema de Telecomunicacao Ltda
Top organization / ISP
Telemidia Sistema de Telecomunicacao Ltda · Telemidia Sistema de Telecomunicacao Ltda
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

186.193.153.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.193.153.0
Broadcast
186.193.153.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.7864 , -46.568
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
AS262729 · Telemidia Sistema de Telecomunicacao Ltda
Top organization / ISP
Telemidia Sistema de Telecomunicacao Ltda · Telemidia Sistema de Telecomunicacao Ltda
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

187.87.118.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.87.118.0
Broadcast
187.87.118.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.7887 , -46.529
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
AS28220 · Alares Cabo Servicos de Telecomunicacoes S.A.
Top organization / ISP
Alares Cabo Servicos de Telecomunicacoes S.A · Cabo Servicos De Telecomunicacoes Ltda
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

177.69.123.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.69.123.0
Broadcast
177.69.123.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.7887 , -46.529
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS16735 · ALGAR TELECOM S/A
Top organization / ISP
ALGAR TELECOM S/A · ALGAR TELECOM S/A
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

187.87.115.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.87.115.0
Broadcast
187.87.115.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-21.7887 , -46.529
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS28220 · Alares Cabo Servicos de Telecomunicacoes S.A.
Top organization / ISP
Alares Cabo Servicos de Telecomunicacoes S.A · Cabo Servicos De Telecomunicacoes Ltda
Top geo
Brazil · Minas Gerais · Poços de Caldas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →