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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: Tecnet Provedor De Acesso AS Redes De Com. Ltda · Clear
Snapshot 2026-03-03 Results 4 Page 1 / 1

45.165.22.0/24

Risk Max — LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
45.165.22.0
Broadcast
45.165.22.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-3.717 , -38.52870000000001
Hits / Errors
6 hits · 2 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS28220 · Alares Cabo Servicos de Telecomunicacoes S.A.
Top organization / ISP
Tecnet Provedor De Acesso AS Redes De Com. Ltda · Cabo Servicos De Telecomunicacoes Ltda
Top geo
Brazil · Ceará · Fortaleza
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2
Open report →

45.165.20.0/24

Risk Max — LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
45.165.20.0
Broadcast
45.165.20.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-3.717 , -38.5287
Hits / Errors
8 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
AS28220 · Alares Cabo Servicos de Telecomunicacoes S.A.
Top organization / ISP
Tecnet Provedor De Acesso AS Redes De Com. Ltda · Cabo Servicos De Telecomunicacoes Ltda
Top geo
Brazil · Ceará · Fortaleza
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2
Open report →

45.165.23.0/24

Risk Max — LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
45.165.23.0
Broadcast
45.165.23.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-3.717 , -38.52870000000001
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-17 02:00 · 2026-02-23 02:00
Top ASN
AS28220 · Alares Cabo Servicos de Telecomunicacoes S.A.
Top organization / ISP
Tecnet Provedor De Acesso AS Redes De Com. Ltda · Cabo Servicos De Telecomunicacoes Ltda
Top geo
Brazil · Ceará · Fortaleza
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2
Open report →

45.165.21.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.165.21.0
Broadcast
45.165.21.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-3.717 , -38.5287
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-20 02:00 · 2026-02-21 02:00
Top ASN
AS28220 · Alares Cabo Servicos de Telecomunicacoes S.A.
Top organization / ISP
Tecnet Provedor De Acesso AS Redes De Com. Ltda · Cabo Servicos De Telecomunicacoes Ltda
Top geo
Brazil · Ceará · Fortaleza
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2
Open report →