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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: Comfibra - Provedor De Telec. Ltda - M · Clear
Snapshot 2026-02-02 Results 3 Page 1 / 1

168.90.39.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
168.90.39.0
Broadcast
168.90.39.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-25.4317 , -52.9826
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-20 07:13 · 2025-09-20 07:13
Top ASN
AS264236 · COMFIBRA - PROVEDOR DE TELEC. LTDA - M
Top organization / ISP
Comfibra - Provedor De Telec. Ltda - M · Comfibra - Provedor De Telec. Ltda - M
Top geo
Brazil · Paraná · Quedas do Iguaçu
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2
Open report →

138.117.89.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
138.117.89.0
Broadcast
138.117.89.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-25.4317 , -52.9826
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-09-13 05:22 · 2025-09-13 05:22
Top ASN
AS264236 · COMFIBRA - PROVEDOR DE TELEC. LTDA - M
Top organization / ISP
Comfibra - Provedor De Telec. Ltda - M · Comfibra - Provedor De Telec. Ltda - M
Top geo
Brazil · Paraná · Quedas do Iguaçu
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2
Open report →

138.117.88.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
138.117.88.0
Broadcast
138.117.88.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-25.4317 , -52.9826
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-08-05 09:37 · 2025-08-05 09:37
Top ASN
AS264236 · COMFIBRA - PROVEDOR DE TELEC. LTDA - M
Top organization / ISP
Comfibra - Provedor De Telec. Ltda - M · Comfibra - Provedor De Telec. Ltda - M
Top geo
Brazil · Paraná · Quedas do Iguaçu
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2
Open report →