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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: Ctinet Solucoes EM Conectividade E Informatica LTD · Clear
Snapshot 2026-03-13 Results — Page 1 / 1

189.38.25.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
189.38.25.0
Broadcast
189.38.25.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
AS28576 · ITIBR - Instituto de Tecnologia Informacao Brasil
Top organization / ISP
Aparecido Estevo De Oliveira Junior · Ctinet Solucoes EM Conectividade E Informatica LTD
Top geo
Brazil · São Paulo · São Paulo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

189.38.24.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
189.38.24.0
Broadcast
189.38.24.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-23.66105 , -46.58895
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-06 02:00
Top ASN
AS28576 · ITIBR - Instituto de Tecnologia Informacao Brasil
Top organization / ISP
Web Lan Provedor de Internet LTDA · Ctinet Solucoes EM Conectividade E Informatica LTD
Top geo
Brazil · São Paulo · Santo André
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

177.190.193.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.190.193.0
Broadcast
177.190.193.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.695000000000004 , -46.5616
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS262731 · CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD
Top organization / ISP
Ctinet Solucoes EM Conectividade E Informatica LTD · Ctinet Solucoes EM Conectividade E Informatica LTD
Top geo
Brazil · São Paulo · São Bernardo do Campo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

186.193.232.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
186.193.232.0
Broadcast
186.193.232.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS262731 · CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD
Top organization / ISP
Ctinet Solucoes EM Conectividade E Informatica LTD · Ctinet Solucoes EM Conectividade E Informatica LTD
Top geo
Brazil · São Paulo · São Paulo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

177.190.195.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.190.195.0
Broadcast
177.190.195.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.695 , -46.5616
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS262731 · CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD
Top organization / ISP
Ctinet Solucoes EM Conectividade E Informatica LTD · Ctinet Solucoes EM Conectividade E Informatica LTD
Top geo
Brazil · São Paulo · São Bernardo do Campo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

177.190.199.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.190.199.0
Broadcast
177.190.199.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.695 , -46.5616
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS262731 · CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD
Top organization / ISP
Ctinet Solucoes EM Conectividade E Informatica LTD · Ctinet Solucoes EM Conectividade E Informatica LTD
Top geo
Brazil · São Paulo · São Bernardo do Campo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

177.190.203.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.190.203.0
Broadcast
177.190.203.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.695 , -46.5616
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS262731 · CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD
Top organization / ISP
Ctinet Solucoes EM Conectividade E Informatica LTD · Ctinet Solucoes EM Conectividade E Informatica LTD
Top geo
Brazil · São Paulo · São Bernardo do Campo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

177.190.194.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.190.194.0
Broadcast
177.190.194.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS262731 · CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD
Top organization / ISP
Ctinet Solucoes EM Conectividade E Informatica LTD · Ctinet Solucoes EM Conectividade E Informatica LTD
Top geo
Brazil · São Paulo · São Paulo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →