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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: NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA · Clear
Snapshot 2026-02-16 Results 9 Page 1 / 1

189.36.248.0/24

Risk Max — LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
189.36.248.0
Broadcast
189.36.248.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-25.4703 , -49.075
Hits / Errors
5 hits · 0 errors
First / Last seen
2025-11-06 06:20 · 2025-11-06 11:42
Top ASN
AS264270 · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top organization / ISP
NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top geo
Brazil · Paraná · Piraquara
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

170.84.236.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
170.84.236.0
Broadcast
170.84.236.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-25.2997 , -49.1673
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-15 10:22 · 2025-09-15 12:12
Top ASN
AS264270 · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top organization / ISP
NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top geo
Brazil · Paraná · Colombo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2
Open report →

45.234.25.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.234.25.0
Broadcast
45.234.25.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-25.3773 , -48.999
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-12-14 12:10 · 2025-12-14 12:24
Top ASN
AS264270 · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top organization / ISP
NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top geo
Brazil · Paraná · Quatro Barras
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2
Open report →

170.84.238.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
170.84.238.0
Broadcast
170.84.238.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-25.2997 , -49.1673
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-01-01 04:33 · 2026-01-01 04:33
Top ASN
AS264270 · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top organization / ISP
NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top geo
Brazil · Paraná · Colombo
Window / Updated
2025-12-29 → 2026-01-05 · Updated 2026-01-14 · v2
Open report →

189.36.249.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.36.249.0
Broadcast
189.36.249.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-25.4703 , -49.075
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-14 11:04 · 2025-12-14 11:04
Top ASN
AS264270 · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top organization / ISP
NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top geo
Brazil · Paraná · Piraquara
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2
Open report →

45.234.24.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.234.24.0
Broadcast
45.234.24.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-25.3773 , -48.999
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 12:32 · 2025-11-06 12:32
Top ASN
AS264270 · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top organization / ISP
NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top geo
Brazil · Paraná · Quatro Barras
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

189.36.251.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.36.251.0
Broadcast
189.36.251.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-25.4703 , -49.075
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 07:01 · 2025-11-06 07:01
Top ASN
AS264270 · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top organization / ISP
NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top geo
Brazil · Paraná · Piraquara
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

170.84.239.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
170.84.239.0
Broadcast
170.84.239.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-25.2997 , -49.1673
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 04:26 · 2025-11-06 04:26
Top ASN
AS264270 · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top organization / ISP
NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top geo
Brazil · Paraná · Colombo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

189.36.250.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.36.250.0
Broadcast
189.36.250.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-25.4703 , -49.075
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 04:26 · 2025-11-06 04:26
Top ASN
AS264270 · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top organization / ISP
NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA · NETCOL - SERVIÇO DE PROVEDORES DE ACESSO LTDA
Top geo
Brazil · Paraná · Piraquara
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →