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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: UCOM Corp. · Clear
Snapshot 2026-03-11 Results 2 Page 1 / 1

220.151.9.0/24

Risk Max — LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
220.151.9.0
Broadcast
220.151.9.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
35.1927 , 136.98380000000003
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 02:00
Top ASN
AS17506 · ARTERIA Networks Corporation
Top organization / ISP
MSK Software Inc. · UCOM Corp.
Top geo
Japan · Aichi · Obataminami
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

124.32.221.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
124.32.221.0
Broadcast
124.32.221.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.6837 , 139.6805
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS17506 · ARTERIA Networks Corporation
Top organization / ISP
UCOM Corporation · UCOM Corp.
Top geo
Japan · Tokyo · Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →