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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: Community Network Center Inc. · Clear
Snapshot 2026-03-05 Results 3 Page 1 / 1

116.12.3.0/24

Risk Max — LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
116.12.3.0
Broadcast
116.12.3.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
35.2371 , 136.9719
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 02:00
Top ASN
AS17698 · COMMUNITY NETWORK CENTER INCORPORATED.
Top organization / ISP
Community Network Center Inc. · Community Network Center Incorporated.
Top geo
Japan · Aichi · Kasugai
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

125.2.163.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
125.2.163.0
Broadcast
125.2.163.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.1803 , 136.8942
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS9354 · Community Network Center Inc.
Top organization / ISP
Himawari Network Inc. · Community Network Center Inc.
Top geo
Japan · Aichi · Sannomaru
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

133.149.92.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
133.149.92.0
Broadcast
133.149.92.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.3341 , 137.1278
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS9354 · Community Network Center Inc.
Top organization / ISP
Marubeni OKI Network Solutions Inc. · om-nix
Top geo
Japan · Gifu · Tajimi
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →