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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: UPV · Clear
Snapshot 2026-01-20 Results 2 Page 1 / 1

158.42.174.0/24

Risk Max — LOW Footprint 0.391% Hits 116
Prefix / IP version
/24 · IPv4
Network
158.42.174.0
Broadcast
158.42.174.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.4676 , -0.3771
Hits / Errors
116 hits · 31 errors
First / Last seen
2025-05-07 16:32 · 2025-05-08 19:29
Top ASN
AS766 · RedIRIS Autonomous System
Top organization / ISP
UPV · Entidad Publica Empresarial Red.es
Top geo
Spain · Valencia · Valencia
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
Open report →

181.189.108.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.189.108.0
Broadcast
181.189.108.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-14.8638 , -40.8408
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-12 15:51 · 2025-09-12 15:51
Top ASN
AS271373 · UPVC INTERNET
Top organization / ISP
Upvc Internet · Upvc Internet Conquista Ltda
Top geo
Brazil · Bahia · Vitória da Conquista
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2
Open report →