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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: Tijucas · Clear
Snapshot 2026-03-07 Results 7 Page 1 / 1

186.225.225.0/24

Risk Max — LOW Footprint 3.906% Hits 12
Prefix / IP version
/24 · IPv4
Network
186.225.225.0
Broadcast
186.225.225.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-27.210449999999994 , -48.66844166666666
Hits / Errors
12 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS53175 · Unetvale Servicos e Equipamentos LTDA
Top organization / ISP
Unetvale Servicos e Equipamentos LTDA · Unetvale Servicos e Equipamentos LTDA
Top geo
Brazil · Santa Catarina · Tijucas
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

131.255.189.0/24

Risk Max — LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
131.255.189.0
Broadcast
131.255.189.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-27.2492 , -48.7174
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS264497 · Mais Net Telecomunicaçoes Eirelli
Top organization / ISP
Mais Net Telecomunicaçoes Eirelli · Mais Net Telecomunicaçoes Eirelli
Top geo
Brazil · Santa Catarina · Tijucas
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

186.225.227.0/24

Risk Max — LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
186.225.227.0
Broadcast
186.225.227.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-27.2182 , -48.67823333333333
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS53175 · Unetvale Servicos e Equipamentos LTDA
Top organization / ISP
Unetvale Servicos e Equipamentos LTDA · Unetvale Servicos e Equipamentos LTDA
Top geo
Brazil · Santa Catarina · Tijucas
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

186.225.235.0/24

Risk Max — LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
186.225.235.0
Broadcast
186.225.235.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-27.2306 , -48.6939
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS53175 · Unetvale Servicos e Equipamentos LTDA
Top organization / ISP
Unetvale Servicos e Equipamentos LTDA · Unetvale Servicos e Equipamentos LTDA
Top geo
Brazil · Santa Catarina · Tijucas
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

191.243.138.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
191.243.138.0
Broadcast
191.243.138.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-25.9011 , -49.117
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-28 02:00
Top ASN
AS263507 · VAINET TECNOLOGIA LTDA
Top organization / ISP
Vainet Tecnologia Ltda · Vainet Tecnologia Ltda
Top geo
Brazil · Paraná · Tijucas do Sul
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

191.243.139.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.243.139.0
Broadcast
191.243.139.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-25.9011 , -49.117
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263507 · VAINET TECNOLOGIA LTDA
Top organization / ISP
Vainet Tecnologia Ltda · Vainet Tecnologia Ltda
Top geo
Brazil · Paraná · Tijucas do Sul
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

168.90.120.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
168.90.120.0
Broadcast
168.90.120.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-27.2492 , -48.7174
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS53175 · Unetvale Servicos e Equipamentos LTDA
Top organization / ISP
Unetvale Servicos e Equipamentos LTDA · Unetvale Servicos e Equipamentos LTDA
Top geo
Brazil · Santa Catarina · Tijucas
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →