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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: Sxpdsn · Clear
Snapshot 2026-01-22 Results 2 Page 1 / 1

223.15.9.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
223.15.9.0
Broadcast
223.15.9.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.7953 , 112.567
Hits / Errors
1 hits · 0 errors
First / Last seen
2023-06-20 08:26 · 2023-06-20 08:26
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Sxpdsn · Chinanet
Top geo
China · Shanxi · Taiyuan
Window / Updated
2023-06-19 → 2023-06-26 · Updated 2026-01-14 · v2
Open report →

223.15.245.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
223.15.245.0
Broadcast
223.15.245.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.7953 , 112.567
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-10-08 09:12 · 2025-10-08 09:12
Top ASN
AS132153 · CT-SHANXI-MAN-2
Top organization / ISP
Sxpdsn · Chinanet
Top geo
China · Shanxi · Taiyuan
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2
Open report →