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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.

209.9.200.0/24

Risk Max 3 LOW Footprint 0.391% Hits 172
Prefix / IP version
/24 · IPv4
Network
209.9.200.0
Broadcast
209.9.200.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.1693
Hits / Errors
172 hits · 4 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS4760 · HKT Limited
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

218.103.245.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
218.103.245.0
Broadcast
218.103.245.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3412 , 114.202
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS4760 · HKT Limited
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

1.36.16.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
1.36.16.0
Broadcast
1.36.16.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3347 , 114.149
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS4760 · HKT Limited
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

1.65.129.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
1.65.129.0
Broadcast
1.65.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.2836 , 114.16
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS4760 · HKT Limited
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

112.119.19.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
112.119.19.0
Broadcast
112.119.19.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3093 , 114.236
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS4760 · HKT Limited
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

112.119.105.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
112.119.105.0
Broadcast
112.119.105.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3672 , 114.123
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS4760 · HKT Limited
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

218.102.196.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
218.102.196.0
Broadcast
218.102.196.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.2836 , 114.16
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS4760 · HKT Limited
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

218.250.187.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
218.250.187.0
Broadcast
218.250.187.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.2836 , 114.16
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS4760 · HKT Limited
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

219.79.65.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
219.79.65.0
Broadcast
219.79.65.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3093 , 114.236
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS4760 · HKT Limited
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2