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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: Takatsuki · Clear
Snapshot 2026-01-24 Results 1 Page 1 / 1

153.252.139.0/24

Risk Max — LOW Footprint 0.391% Hits 18
Prefix / IP version
/24 · IPv4
Network
153.252.139.0
Broadcast
153.252.139.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.8631 , 135.6204
Hits / Errors
18 hits · 0 errors
First / Last seen
2025-04-02 23:35 · 2025-04-02 23:36
Top ASN
AS4713 · NTT DOCOMO BUSINESS,Inc.
Top organization / ISP
Open Computer Network · NTT Communications Corporation
Top geo
Japan · Osaka · Takatsuki
Window / Updated
2025-03-31 → 2025-04-07 · Updated 2026-01-14 · v2
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