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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: TERA SOLUCOES · Clear
Snapshot 2026-03-06 Results 4 Page 1 / 1

38.226.185.0/24

Risk Max — LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
38.226.185.0
Broadcast
38.226.185.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-23.5475 , -46.6361
Hits / Errors
6 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS271023 · TERA SOLUCOES
Top organization / ISP
Cogent Communications · Tera Solucoes Tecnologicas LTDA
Top geo
Brazil · São Paulo · São Paulo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

191.37.169.0/24

Risk Max — LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
191.37.169.0
Broadcast
191.37.169.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS271023 · TERA SOLUCOES
Top organization / ISP
Tera Solucoes · Tera Solucoes
Top geo
Brazil · São Paulo · São Paulo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

191.37.170.0/24

Risk Max — LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
191.37.170.0
Broadcast
191.37.170.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.6293 , -46.6351
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS271023 · TERA SOLUCOES
Top organization / ISP
Tera Solucoes · Tera Solucoes
Top geo
Brazil · São Paulo · São Paulo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

38.226.190.0/24

Risk Max — LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
38.226.190.0
Broadcast
38.226.190.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.5475 , -46.6361
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS271023 · TERA SOLUCOES
Top organization / ISP
Cogent Communications · Tera Solucoes Tecnologicas LTDA
Top geo
Brazil · São Paulo · São Paulo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →