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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: Zscaler Mad3 · Clear
Snapshot 2026-02-02 Results 2 Page 1 / 1

147.161.190.0/24

Risk Max — LOW Footprint 0.391% Hits 28
Prefix / IP version
/24 · IPv4
Network
147.161.190.0
Broadcast
147.161.190.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.4153 , -3.694
Hits / Errors
28 hits · 0 errors
First / Last seen
2025-07-31 18:59 · 2025-07-31 19:02
Top ASN
AS62044 · Zscaler Switzerland GmbH
Top organization / ISP
Zscaler Mad3 · Zscaler Switzerland GmbH
Top geo
Spain · Madrid · Madrid
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2
Open report →

147.161.191.0/24

Risk Max — LOW Footprint 0.391% Hits 22
Prefix / IP version
/24 · IPv4
Network
147.161.191.0
Broadcast
147.161.191.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.4153 , -3.694
Hits / Errors
22 hits · 0 errors
First / Last seen
2024-12-08 14:27 · 2024-12-08 14:27
Top ASN
AS62044 · Zscaler Switzerland GmbH
Top organization / ISP
Zscaler Mad3 · Zscaler Switzerland GmbH
Top geo
Spain · Madrid · Madrid
Window / Updated
2024-12-02 → 2024-12-09 · Updated 2026-01-14 · v2
Open report →