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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.

49.65.153.0/24

Risk Max 2 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
49.65.153.0
Broadcast
49.65.153.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
32.0607 , 118.763
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

112.16.225.0/24

Risk Max LOW Footprint 18.359% Hits 209
Prefix / IP version
/24 · IPv4
Network
112.16.225.0
Broadcast
112.16.225.255
Observed IPs / Subnet size
47 observed · 256 total
Centroid
30.265599999999992 , 120.154
Hits / Errors
209 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

119.96.17.0/24

Risk Max LOW Footprint 18.359% Hits 190
Prefix / IP version
/24 · IPv4
Network
119.96.17.0
Broadcast
119.96.17.255
Observed IPs / Subnet size
47 observed · 256 total
Centroid
31.309299999999965 , 120.60200000000002
Hits / Errors
190 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

49.119.117.0/24

Risk Max LOW Footprint 10.938% Hits 163
Prefix / IP version
/24 · IPv4
Network
49.119.117.0
Broadcast
49.119.117.255
Observed IPs / Subnet size
28 observed · 256 total
Centroid
43.7934 , 87.6271
Hits / Errors
163 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

39.171.66.0/24

Risk Max LOW Footprint 10.547% Hits 426
Prefix / IP version
/24 · IPv4
Network
39.171.66.0
Broadcast
39.171.66.255
Observed IPs / Subnet size
27 observed · 256 total
Centroid
30.003400000000003 , 120.56760000000001
Hits / Errors
426 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

112.16.254.0/24

Risk Max LOW Footprint 10.547% Hits 164
Prefix / IP version
/24 · IPv4
Network
112.16.254.0
Broadcast
112.16.254.255
Observed IPs / Subnet size
27 observed · 256 total
Centroid
30.2656 , 120.15400000000001
Hits / Errors
164 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

116.196.150.0/24

Risk Max LOW Footprint 10.547% Hits 75
Prefix / IP version
/24 · IPv4
Network
116.196.150.0
Broadcast
116.196.150.255
Observed IPs / Subnet size
27 observed · 256 total
Centroid
30.18679999999999 , 120.19599999999998
Hits / Errors
75 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

27.150.133.0/24

Risk Max LOW Footprint 9.766% Hits 85
Prefix / IP version
/24 · IPv4
Network
27.150.133.0
Broadcast
27.150.133.255
Observed IPs / Subnet size
25 observed · 256 total
Centroid
24.47950000000001 , 118.08899999999997
Hits / Errors
85 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS133776 · Quanzhou
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

115.239.249.0/24

Risk Max LOW Footprint 8.984% Hits 442
Prefix / IP version
/24 · IPv4
Network
115.239.249.0
Broadcast
115.239.249.255
Observed IPs / Subnet size
23 observed · 256 total
Centroid
30.274199999999997 , 120.15499999999999
Hits / Errors
442 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS58461 · CT-HangZhou-IDC
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

49.119.121.0/24

Risk Max LOW Footprint 8.984% Hits 108
Prefix / IP version
/24 · IPv4
Network
49.119.121.0
Broadcast
49.119.121.255
Observed IPs / Subnet size
23 observed · 256 total
Centroid
43.793400000000005 , 87.6271
Hits / Errors
108 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

112.47.11.0/24

Risk Max LOW Footprint 8.203% Hits 135
Prefix / IP version
/24 · IPv4
Network
112.47.11.0
Broadcast
112.47.11.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
24.927000000000003 , 118.58320000000003
Hits / Errors
135 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

124.88.90.0/24

Risk Max LOW Footprint 7.422% Hits 127
Prefix / IP version
/24 · IPv4
Network
124.88.90.0
Broadcast
124.88.90.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
43.8006 , 87.6012
Hits / Errors
127 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

183.245.160.0/24

Risk Max LOW Footprint 7.031% Hits 201
Prefix / IP version
/24 · IPv4
Network
183.245.160.0
Broadcast
183.245.160.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
30.2656 , 120.154
Hits / Errors
201 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

117.147.184.0/24

Risk Max LOW Footprint 7.031% Hits 106
Prefix / IP version
/24 · IPv4
Network
117.147.184.0
Broadcast
117.147.184.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
30.294300000000003 , 120.16629999999998
Hits / Errors
106 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

49.119.116.0/24

Risk Max LOW Footprint 6.641% Hits 63
Prefix / IP version
/24 · IPv4
Network
49.119.116.0
Broadcast
49.119.116.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
43.793400000000005 , 87.6271
Hits / Errors
63 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-07 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

115.239.229.0/24

Risk Max LOW Footprint 6.250% Hits 226
Prefix / IP version
/24 · IPv4
Network
115.239.229.0
Broadcast
115.239.229.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
30.274199999999997 , 120.15500000000002
Hits / Errors
226 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-09 02:00
Top ASN
AS58461 · CT-HangZhou-IDC
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

183.131.117.0/24

Risk Max LOW Footprint 5.859% Hits 42
Prefix / IP version
/24 · IPv4
Network
183.131.117.0
Broadcast
183.131.117.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
30.0464 , 119.95399999999998
Hits / Errors
42 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

60.188.68.0/24

Risk Max LOW Footprint 5.859% Hits 37
Prefix / IP version
/24 · IPv4
Network
60.188.68.0
Broadcast
60.188.68.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
28.652800000000003 , 121.42699999999998
Hits / Errors
37 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top organization / ISP
— · China Telecom
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

115.231.71.0/24

Risk Max LOW Footprint 5.469% Hits 66
Prefix / IP version
/24 · IPv4
Network
115.231.71.0
Broadcast
115.231.71.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
30.7539 , 120.759
Hits / Errors
66 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-05 02:00
Top ASN
AS58461 · CT-HangZhou-IDC
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

114.230.197.0/24

Risk Max LOW Footprint 5.469% Hits 41
Prefix / IP version
/24 · IPv4
Network
114.230.197.0
Broadcast
114.230.197.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
32.0607 , 118.76299999999999
Hits / Errors
41 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-09 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

111.42.116.0/24

Risk Max LOW Footprint 5.078% Hits 73
Prefix / IP version
/24 · IPv4
Network
111.42.116.0
Broadcast
111.42.116.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
45.74209999999999 , 126.663
Hits / Errors
73 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

222.184.48.0/24

Risk Max LOW Footprint 5.078% Hits 37
Prefix / IP version
/24 · IPv4
Network
222.184.48.0
Broadcast
222.184.48.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
32.0607 , 118.76299999999999
Hits / Errors
37 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

111.2.88.0/24

Risk Max LOW Footprint 4.688% Hits 137
Prefix / IP version
/24 · IPv4
Network
111.2.88.0
Broadcast
111.2.88.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
30.2656 , 120.15400000000001
Hits / Errors
137 hits · 2 errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

36.104.132.0/24

Risk Max LOW Footprint 4.688% Hits 68
Prefix / IP version
/24 · IPv4
Network
36.104.132.0
Broadcast
36.104.132.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
30.265600000000003 , 120.15400000000002
Hits / Errors
68 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-09 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

121.204.225.0/24

Risk Max LOW Footprint 4.297% Hits 35
Prefix / IP version
/24 · IPv4
Network
121.204.225.0
Broadcast
121.204.225.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
26.099800000000002 , 119.29699999999998
Hits / Errors
35 hits · 1 errors
First / Last seen
2026-03-05 02:00 · 2026-03-09 02:00
Top ASN
AS133774 · Fuzhou
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

183.249.5.0/24

Risk Max LOW Footprint 3.906% Hits 135
Prefix / IP version
/24 · IPv4
Network
183.249.5.0
Broadcast
183.249.5.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
30.265599999999996 , 120.15399999999997
Hits / Errors
135 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

36.150.213.0/24

Risk Max LOW Footprint 3.906% Hits 43
Prefix / IP version
/24 · IPv4
Network
36.150.213.0
Broadcast
36.150.213.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
32.0607 , 118.763
Hits / Errors
43 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

183.216.163.0/24

Risk Max LOW Footprint 3.906% Hits 39
Prefix / IP version
/24 · IPv4
Network
183.216.163.0
Broadcast
183.216.163.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
28.6796 , 115.86549999999998
Hits / Errors
39 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

36.150.14.0/24

Risk Max LOW Footprint 3.906% Hits 36
Prefix / IP version
/24 · IPv4
Network
36.150.14.0
Broadcast
36.150.14.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
32.0607 , 118.76299999999998
Hits / Errors
36 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-05 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

58.221.45.0/24

Risk Max LOW Footprint 3.906% Hits 33
Prefix / IP version
/24 · IPv4
Network
58.221.45.0
Broadcast
58.221.45.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
32.02640000000001 , 120.8647
Hits / Errors
33 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-05 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

114.230.138.0/24

Risk Max LOW Footprint 3.906% Hits 28
Prefix / IP version
/24 · IPv4
Network
114.230.138.0
Broadcast
114.230.138.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
32.0607 , 118.76299999999999
Hits / Errors
28 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-05 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

121.233.195.0/24

Risk Max LOW Footprint 3.906% Hits 23
Prefix / IP version
/24 · IPv4
Network
121.233.195.0
Broadcast
121.233.195.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
32.0607 , 118.763
Hits / Errors
23 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

183.131.87.0/24

Risk Max LOW Footprint 3.516% Hits 79
Prefix / IP version
/24 · IPv4
Network
183.131.87.0
Broadcast
183.131.87.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
30.274199999999997 , 120.15499999999999
Hits / Errors
79 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS58461 · CT-HangZhou-IDC
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.2.153.0/24

Risk Max LOW Footprint 3.516% Hits 54
Prefix / IP version
/24 · IPv4
Network
113.2.153.0
Broadcast
113.2.153.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
45.7567 , 126.64199999999998
Hits / Errors
54 hits · 1 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

222.189.173.0/24

Risk Max LOW Footprint 3.125% Hits 60
Prefix / IP version
/24 · IPv4
Network
222.189.173.0
Broadcast
222.189.173.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
32.0607 , 118.763
Hits / Errors
60 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS146966 · China Telecom
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

111.3.90.0/24

Risk Max LOW Footprint 3.125% Hits 34
Prefix / IP version
/24 · IPv4
Network
111.3.90.0
Broadcast
111.3.90.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
30.265600000000003 , 120.154
Hits / Errors
34 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

39.173.115.0/24

Risk Max LOW Footprint 3.125% Hits 32
Prefix / IP version
/24 · IPv4
Network
39.173.115.0
Broadcast
39.173.115.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
30.265600000000003 , 120.154
Hits / Errors
32 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-05 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

60.31.192.0/24

Risk Max LOW Footprint 2.734% Hits 51
Prefix / IP version
/24 · IPv4
Network
60.31.192.0
Broadcast
60.31.192.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
24.6391 , 117.19899999999998
Hits / Errors
51 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

61.167.56.0/24

Risk Max LOW Footprint 2.734% Hits 43
Prefix / IP version
/24 · IPv4
Network
61.167.56.0
Broadcast
61.167.56.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
45.7227 , 126.676
Hits / Errors
43 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

183.216.162.0/24

Risk Max LOW Footprint 2.734% Hits 40
Prefix / IP version
/24 · IPv4
Network
183.216.162.0
Broadcast
183.216.162.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
28.6796 , 115.86550000000003
Hits / Errors
40 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
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