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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.

39.91.200.0/24

Risk Max LOW Footprint 8.594% Hits 154
Prefix / IP version
/24 · IPv4
Network
39.91.200.0
Broadcast
39.91.200.255
Observed IPs / Subnet size
22 observed · 256 total
Centroid
36.6518 , 117.11999999999998
Hits / Errors
154 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

150.138.42.0/24

Risk Max LOW Footprint 7.031% Hits 103
Prefix / IP version
/24 · IPv4
Network
150.138.42.0
Broadcast
150.138.42.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
36.66830000000001 , 117.021
Hits / Errors
103 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

119.188.133.0/24

Risk Max LOW Footprint 6.641% Hits 119
Prefix / IP version
/24 · IPv4
Network
119.188.133.0
Broadcast
119.188.133.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
36.65179999999999 , 117.11999999999996
Hits / Errors
119 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

140.249.107.0/24

Risk Max LOW Footprint 5.469% Hits 79
Prefix / IP version
/24 · IPv4
Network
140.249.107.0
Broadcast
140.249.107.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
36.6683 , 117.02099999999997
Hits / Errors
79 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS58540 · Jinan,250000
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

140.249.47.0/24

Risk Max LOW Footprint 4.688% Hits 48
Prefix / IP version
/24 · IPv4
Network
140.249.47.0
Broadcast
140.249.47.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
36.668299999999995 , 117.021
Hits / Errors
48 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS58541 · Qingdao,266000
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

119.167.141.0/24

Risk Max LOW Footprint 4.297% Hits 83
Prefix / IP version
/24 · IPv4
Network
119.167.141.0
Broadcast
119.167.141.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
36.6518 , 117.11999999999996
Hits / Errors
83 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

113.125.227.0/24

Risk Max LOW Footprint 3.906% Hits 45
Prefix / IP version
/24 · IPv4
Network
113.125.227.0
Broadcast
113.125.227.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
36.6683 , 117.02099999999999
Hits / Errors
45 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

39.91.140.0/24

Risk Max LOW Footprint 3.125% Hits 60
Prefix / IP version
/24 · IPv4
Network
39.91.140.0
Broadcast
39.91.140.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
36.651799999999994 , 117.11999999999998
Hits / Errors
60 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

119.167.249.0/24

Risk Max LOW Footprint 2.344% Hits 54
Prefix / IP version
/24 · IPv4
Network
119.167.249.0
Broadcast
119.167.249.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
36.651799999999994 , 117.11999999999999
Hits / Errors
54 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

119.167.147.0/24

Risk Max LOW Footprint 2.344% Hits 29
Prefix / IP version
/24 · IPv4
Network
119.167.147.0
Broadcast
119.167.147.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
36.6518 , 117.12
Hits / Errors
29 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

150.139.157.0/24

Risk Max LOW Footprint 1.953% Hits 35
Prefix / IP version
/24 · IPv4
Network
150.139.157.0
Broadcast
150.139.157.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
36.66830000000001 , 117.021
Hits / Errors
35 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

120.222.144.0/24

Risk Max LOW Footprint 1.953% Hits 34
Prefix / IP version
/24 · IPv4
Network
120.222.144.0
Broadcast
120.222.144.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
36.6683 , 117.021
Hits / Errors
34 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

182.40.129.0/24

Risk Max LOW Footprint 1.953% Hits 34
Prefix / IP version
/24 · IPv4
Network
182.40.129.0
Broadcast
182.40.129.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
36.668299999999995 , 117.021
Hits / Errors
34 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
AS58540 · Jinan,250000
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

113.125.193.0/24

Risk Max LOW Footprint 1.562% Hits 15
Prefix / IP version
/24 · IPv4
Network
113.125.193.0
Broadcast
113.125.193.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
36.6683 , 117.021
Hits / Errors
15 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

111.37.36.0/24

Risk Max LOW Footprint 1.562% Hits 9
Prefix / IP version
/24 · IPv4
Network
111.37.36.0
Broadcast
111.37.36.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
36.3861 , 119.75289999999998
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

61.156.82.0/24

Risk Max LOW Footprint 1.172% Hits 17
Prefix / IP version
/24 · IPv4
Network
61.156.82.0
Broadcast
61.156.82.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
36.4469 , 116.0042
Hits / Errors
17 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

112.7.170.0/24

Risk Max LOW Footprint 1.172% Hits 16
Prefix / IP version
/24 · IPv4
Network
112.7.170.0
Broadcast
112.7.170.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
37.5074 , 122.1225
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

112.8.104.0/24

Risk Max LOW Footprint 0.781% Hits 14
Prefix / IP version
/24 · IPv4
Network
112.8.104.0
Broadcast
112.8.104.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
36.668299999999995 , 117.021
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

119.188.134.0/24

Risk Max LOW Footprint 0.781% Hits 13
Prefix / IP version
/24 · IPv4
Network
119.188.134.0
Broadcast
119.188.134.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
36.651799999999994 , 117.11999999999999
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

120.220.77.0/24

Risk Max LOW Footprint 0.781% Hits 13
Prefix / IP version
/24 · IPv4
Network
120.220.77.0
Broadcast
120.220.77.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
36.6683 , 117.02100000000002
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

61.162.8.0/24

Risk Max LOW Footprint 0.781% Hits 12
Prefix / IP version
/24 · IPv4
Network
61.162.8.0
Broadcast
61.162.8.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
36.6518 , 117.12
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

150.138.218.0/24

Risk Max LOW Footprint 0.781% Hits 11
Prefix / IP version
/24 · IPv4
Network
150.138.218.0
Broadcast
150.138.218.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
36.6683 , 117.021
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
AS58540 · Jinan,250000
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

144.0.31.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
144.0.31.0
Broadcast
144.0.31.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.061 , 120.38140000000001
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

144.52.54.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
144.52.54.0
Broadcast
144.52.54.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.061 , 120.38140000000001
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

112.38.93.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
112.38.93.0
Broadcast
112.38.93.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.6683 , 117.02100000000002
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

122.4.70.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
122.4.70.0
Broadcast
122.4.70.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.0662 , 120.38299999999998
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

144.255.89.0/24

Risk Max LOW Footprint 0.391% Hits 8
Prefix / IP version
/24 · IPv4
Network
144.255.89.0
Broadcast
144.255.89.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.6683 , 117.021
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

120.225.173.0/24

Risk Max LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
120.225.173.0
Broadcast
120.225.173.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.6683 , 117.021
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

119.188.86.0/24

Risk Max LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
119.188.86.0
Broadcast
119.188.86.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.6518 , 117.12
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.168.113.0/24

Risk Max LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
123.168.113.0
Broadcast
123.168.113.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.6683 , 117.021
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

120.225.10.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
120.225.10.0
Broadcast
120.225.10.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.6683 , 116.9972
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

120.225.230.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
120.225.230.0
Broadcast
120.225.230.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.061 , 120.3814
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

150.139.142.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
150.139.142.0
Broadcast
150.139.142.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.6683 , 117.021
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

112.8.102.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
112.8.102.0
Broadcast
112.8.102.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.6683 , 117.021
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

111.37.98.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
111.37.98.0
Broadcast
111.37.98.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.3861 , 119.7529
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

111.15.129.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
111.15.129.0
Broadcast
111.15.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.6683 , 117.021
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

112.36.72.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
112.36.72.0
Broadcast
112.36.72.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.6683 , 117.021
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.79.112.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
223.79.112.0
Broadcast
223.79.112.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.061 , 120.3814
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.234.89.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
123.234.89.0
Broadcast
123.234.89.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.061 , 120.3814
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

112.7.113.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
112.7.113.0
Broadcast
112.7.113.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.71 , 119.1038
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
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