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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: Cabagan · Clear
Snapshot 2026-03-07 Results 1 Page 1 / 1

103.171.21.0/24

Risk Max — LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
103.171.21.0
Broadcast
103.171.21.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
17.340033333333334 , 121.81026666666666
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS147174 · POLARIS CABLE VISION INC.
Top organization / ISP
Polaris Cable Vision Inc · Polaris Cable Vision Inc.
Top geo
Philippines · Cagayan Valley · Cabagan
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
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