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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: SkyNet Prestação S.C.M. LTDA. ME. · Clear
Snapshot 2026-02-04 Results 3 Page 1 / 1

177.23.40.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.23.40.0
Broadcast
177.23.40.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.4553 , -46.3348
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-12-14 08:08 · 2025-12-14 08:08
Top ASN
AS263038 · SkyNet Prestação S.C.M. LTDA. ME.
Top organization / ISP
SkyNet Telecomunicações · SkyNet Prestação S.C.M. LTDA. ME
Top geo
Brazil · São Paulo · Itaquaquecetuba
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2
Open report →

177.23.41.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
177.23.41.0
Broadcast
177.23.41.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.4553 , -46.3348
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-08-20 01:50 · 2025-08-20 01:50
Top ASN
AS263038 · SkyNet Prestação S.C.M. LTDA. ME.
Top organization / ISP
SkyNet Prestação S.C.M. LTDA. ME · SkyNet Prestação S.C.M. LTDA. ME.
Top geo
Brazil · São Paulo · Itaquaquecetuba
Window / Updated
2025-08-18 → 2025-08-25 · Updated 2026-01-14 · v2
Open report →

177.23.42.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.23.42.0
Broadcast
177.23.42.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.4553 , -46.3348
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-08 10:51 · 2025-10-08 10:51
Top ASN
AS263038 · SkyNet Prestação S.C.M. LTDA. ME.
Top organization / ISP
SkyNet Prestação S.C.M. LTDA. ME · SkyNet Prestação S.C.M. LTDA. ME.
Top geo
Brazil · São Paulo · Itaquaquecetuba
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2
Open report →