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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.

23.225.156.0/24

Risk Max 9 LOW Footprint 0.391% Hits 74
Prefix / IP version
/24 · IPv4
Network
23.225.156.0
Broadcast
23.225.156.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.1109 , 8.68213
Hits / Errors
74 hits · 69 errors
First / Last seen
2024-10-14 04:30 · 2024-10-14 04:33
Top ASN
AS40065 · CNSERVERS LLC
Top organization / ISP
Window / Updated
2024-10-14 → 2024-10-21 · Updated 2026-01-14 · v2

103.172.134.0/24

Risk Max 1 LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
103.172.134.0
Broadcast
103.172.134.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3539 , 114.1342
Hits / Errors
17 hits · 0 errors
First / Last seen
2024-01-11 23:00 · 2024-01-11 23:00
Top ASN
AS40065 · CNSERVERS LLC
Top organization / ISP
Window / Updated
2024-01-08 → 2024-01-15 · Updated 2026-01-14 · v2

23.224.30.0/24

Risk Max 1 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
23.224.30.0
Broadcast
23.224.30.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0483 , -118.255
Hits / Errors
6 hits · 3 errors
First / Last seen
2025-09-29 13:01 · 2025-09-30 20:57
Top ASN
AS40065 · CNSERVERS LLC
Top organization / ISP
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

154.198.243.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
154.198.243.0
Broadcast
154.198.243.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.169
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-11-21 01:54 · 2024-11-21 01:54
Top ASN
AS40065 · CNSERVERS LLC
Top organization / ISP
Top geo
Window / Updated
2024-11-18 → 2024-11-25 · Updated 2026-01-14 · v2

193.22.152.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
193.22.152.0
Broadcast
193.22.152.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0515 , -118.2707
Hits / Errors
2 hits · 0 errors
First / Last seen
2024-01-08 03:15 · 2024-01-08 03:16
Top ASN
AS40065 · CNSERVERS LLC
Top organization / ISP
Window / Updated
2024-01-08 → 2024-01-15 · Updated 2026-01-14 · v2

185.238.250.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
185.238.250.0
Broadcast
185.238.250.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0515 , -118.2707
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-03-15 18:31 · 2025-03-15 18:31
Top ASN
AS40065 · CNSERVERS LLC
Top organization / ISP
— · Cnservers LLC
Window / Updated
2025-03-10 → 2025-03-17 · Updated 2026-01-14 · v2

23.225.104.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
23.225.104.0
Broadcast
23.225.104.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0483 , -118.255
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-04-18 15:01 · 2024-04-18 15:01
Top ASN
AS40065 · CNSERVERS LLC
Top organization / ISP
Window / Updated
2024-04-15 → 2024-04-22 · Updated 2026-01-14 · v2