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.
Search
Active filter:
Zhejiang
·
Clear
Snapshot
2026-03-10
Results
105
Page
3
/
3
115.224.54.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
115.224.54.0
Broadcast
115.224.54.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
29.9983 , 120.583
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
— ·
Chinanet
Top geo
China
·
Zhejiang
·
Shaoxing
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
121.199.172.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
121.199.172.0
Broadcast
121.199.172.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.2943 , 120.1663
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS37963 ·
Hangzhou Alibaba Advertising Co.,Ltd.
Top organization / ISP
Aliyun Computing Co., LTD
·
Hangzhou Alibaba Advertising Co
Top geo
China
·
Zhejiang
·
Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
122.239.143.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
122.239.143.0
Broadcast
122.239.143.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
27.996 , 120.6664
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
— ·
Chinanet
Top geo
China
·
Zhejiang
·
Wenzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
122.238.147.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
122.238.147.0
Broadcast
122.238.147.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.7488 , 120.7486
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
— ·
Chinanet
Top geo
China
·
Zhejiang
·
Jiaxing
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
218.71.49.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
218.71.49.0
Broadcast
218.71.49.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
27.9949 , 120.699
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
— ·
Chinanet
Top geo
China
·
Zhejiang
·
Wenzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
218.74.24.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
218.74.24.0
Broadcast
218.74.24.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.2943 , 120.1663
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
— ·
Chinanet
Top geo
China
·
Zhejiang
·
Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
220.184.251.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
220.184.251.0
Broadcast
220.184.251.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.2943 , 120.1663
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
— ·
Chinanet
Top geo
China
·
Zhejiang
·
Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
121.41.166.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
121.41.166.0
Broadcast
121.41.166.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.2943 , 120.1663
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS37963 ·
Hangzhou Alibaba Advertising Co.,Ltd.
Top organization / ISP
Alibaba.com LLC
·
Hangzhou Alibaba Advertising Co., Ltd.
Top geo
China
·
Zhejiang
·
Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
183.147.200.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
183.147.200.0
Broadcast
183.147.200.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
29.2678 , 120.2253
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
— ·
Chinanet
Top geo
China
·
Zhejiang
·
Dongyang
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
122.235.239.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
122.235.239.0
Broadcast
122.235.239.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.2943 , 120.1663
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
— ·
Chinanet
Top geo
China
·
Zhejiang
·
Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
183.136.250.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
183.136.250.0
Broadcast
183.136.250.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
27.9949 , 120.699
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
Chinanet ZJ WZ
·
Chinanet
Top geo
China
·
Zhejiang
·
Wenzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
122.235.162.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
122.235.162.0
Broadcast
122.235.162.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.2943 , 120.1663
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
— ·
Chinanet
Top geo
China
·
Zhejiang
·
Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
39.188.143.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
39.188.143.0
Broadcast
39.188.143.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.2656 , 120.154
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS56041 ·
China Mobile communications corporation
Top organization / ISP
China Mobile
·
China Mobile Communications Corporation
Top geo
China
·
Zhejiang
·
Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
121.43.146.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
121.43.146.0
Broadcast
121.43.146.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.2943 , 120.1663
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS37963 ·
Hangzhou Alibaba Advertising Co.,Ltd.
Top organization / ISP
Alibaba.com LLC
·
Hangzhou Alibaba Advertising Co., Ltd.
Top geo
China
·
Zhejiang
·
Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
39.190.104.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
39.190.104.0
Broadcast
39.190.104.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.2656 , 120.154
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS56041 ·
China Mobile communications corporation
Top organization / ISP
China Mobile
·
China Mobile Communications Corporation
Top geo
China
·
Zhejiang
·
Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
124.90.53.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
124.90.53.0
Broadcast
124.90.53.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.2943 , 120.1663
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS4837 ·
CHINA UNICOM China169 Backbone
Top organization / ISP
— ·
CNC Group CHINA169 Zhejiang Province Network
Top geo
China
·
Zhejiang
·
Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
122.237.139.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
122.237.139.0
Broadcast
122.237.139.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
29.9983 , 120.583
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
— ·
Chinanet
Top geo
China
·
Zhejiang
·
Shaoxing
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
183.136.252.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
183.136.252.0
Broadcast
183.136.252.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
27.9949 , 120.699
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
Chinanet ZJ WZ
·
Chinanet
Top geo
China
·
Zhejiang
·
Wenzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
183.141.134.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
183.141.134.0
Broadcast
183.141.134.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.7488 , 120.7486
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
— ·
Chinanet
Top geo
China
·
Zhejiang
·
Jiaxing
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
220.184.250.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
220.184.250.0
Broadcast
220.184.250.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.2943 , 120.1663
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
— ·
Chinanet
Top geo
China
·
Zhejiang
·
Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
60.163.11.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
60.163.11.0
Broadcast
60.163.11.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.7488 , 120.7486
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
— ·
Chinanet
Top geo
China
·
Zhejiang
·
Jiaxing
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
36.97.121.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
36.97.121.0
Broadcast
36.97.121.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.2656 , 120.154
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
Chinanet ZJ
·
Chinanet
Top geo
China
·
Zhejiang
·
Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
115.205.193.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
115.205.193.0
Broadcast
115.205.193.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
30.2943 , 120.1663
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
— ·
Chinanet
Top geo
China
·
Zhejiang
·
Hangzhou
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
60.185.135.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
60.185.135.0
Broadcast
60.185.135.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
29.9854 , 122.208
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS4134 ·
CHINANET-BACKBONE
Top organization / ISP
— ·
Chinanet
Top geo
China
·
Zhejiang
·
Zhoushan
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 →
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