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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: CT-HangZhou-IDC · Clear
Snapshot 2026-03-11 Results 8 Page 1 / 1

115.231.71.0/24

Risk Max — LOW Footprint 8.203% Hits 107
Prefix / IP version
/24 · IPv4
Network
115.231.71.0
Broadcast
115.231.71.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
30.7539 , 120.759
Hits / Errors
107 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS58461 · CT-HangZhou-IDC
Top organization / ISP
Chinanet ZJ JX · Chinanet
Top geo
China · Zhejiang · Jiaxing
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

183.134.9.0/24

Risk Max — LOW Footprint 4.688% Hits 49
Prefix / IP version
/24 · IPv4
Network
183.134.9.0
Broadcast
183.134.9.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
30.7539 , 120.759
Hits / Errors
49 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS58461 · CT-HangZhou-IDC
Top organization / ISP
— · Chinanet
Top geo
China · Zhejiang · Jiaxing
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

183.131.87.0/24

Risk Max — LOW Footprint 1.953% Hits 35
Prefix / IP version
/24 · IPv4
Network
183.131.87.0
Broadcast
183.131.87.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
30.2742 , 120.155
Hits / Errors
35 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS58461 · CT-HangZhou-IDC
Top organization / ISP
MoveInternet Network Technology Co., Ltd. · Chinanet
Top geo
China · Zhejiang · Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

122.224.48.0/24

Risk Max — LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
122.224.48.0
Broadcast
122.224.48.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2742 , 120.155
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS58461 · CT-HangZhou-IDC
Top organization / ISP
MoveInternet Network Technology Co., Ltd. · Chinanet
Top geo
China · Zhejiang · Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

115.239.249.0/24

Risk Max — LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
115.239.249.0
Broadcast
115.239.249.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2742 , 120.155
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS58461 · CT-HangZhou-IDC
Top organization / ISP
Ninbo LanZhong Network Co. Ltd. · Chinanet
Top geo
China · Zhejiang · Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

60.190.223.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
60.190.223.0
Broadcast
60.190.223.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.274199999999997 , 120.15500000000002
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS58461 · CT-HangZhou-IDC
Top organization / ISP
Ninbo Lanzhong Network Ltd · Chinanet
Top geo
China · Zhejiang · Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

183.134.41.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
183.134.41.0
Broadcast
183.134.41.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.7539 , 120.759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS58461 · CT-HangZhou-IDC
Top organization / ISP
— · Chinanet
Top geo
China · Zhejiang · Jiaxing
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

183.134.11.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
183.134.11.0
Broadcast
183.134.11.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2742 , 120.155
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS58461 · CT-HangZhou-IDC
Top organization / ISP
Jinan Chuangyi Xintong Keji Co., Ltd · Chinanet
Top geo
China · Zhejiang · Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →