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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.

115.231.145.0/24

Risk Max LOW Footprint 1.953% Hits 28
Prefix / IP version
/24 · IPv4
Network
115.231.145.0
Broadcast
115.231.145.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
30.0464 , 119.95399999999998
Hits / Errors
28 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

36.97.228.0/24

Risk Max LOW Footprint 1.953% Hits 26
Prefix / IP version
/24 · IPv4
Network
36.97.228.0
Broadcast
36.97.228.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
30.2656 , 120.154
Hits / Errors
26 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

112.49.108.0/24

Risk Max LOW Footprint 1.953% Hits 19
Prefix / IP version
/24 · IPv4
Network
112.49.108.0
Broadcast
112.49.108.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
26.061399999999995 , 119.3061
Hits / Errors
19 hits · 1 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

60.163.171.0/24

Risk Max LOW Footprint 1.953% Hits 19
Prefix / IP version
/24 · IPv4
Network
60.163.171.0
Broadcast
60.163.171.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
30.046399999999995 , 119.95400000000001
Hits / Errors
19 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

122.228.0.0/24

Risk Max LOW Footprint 1.953% Hits 16
Prefix / IP version
/24 · IPv4
Network
122.228.0.0
Broadcast
122.228.0.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
27.9949 , 120.699
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-13 02:00
Top organization / ISP
— · China Telecom
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

122.247.200.0/24

Risk Max LOW Footprint 1.562% Hits 49
Prefix / IP version
/24 · IPv4
Network
122.247.200.0
Broadcast
122.247.200.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
29.868299999999998 , 121.544
Hits / Errors
49 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top organization / ISP
— · China Telecom
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

221.130.106.0/24

Risk Max LOW Footprint 1.562% Hits 48
Prefix / IP version
/24 · IPv4
Network
221.130.106.0
Broadcast
221.130.106.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
32.0607 , 118.76299999999999
Hits / Errors
48 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

115.231.11.0/24

Risk Max LOW Footprint 1.562% Hits 44
Prefix / IP version
/24 · IPv4
Network
115.231.11.0
Broadcast
115.231.11.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
30.274200000000004 , 120.15499999999999
Hits / Errors
44 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top ASN
AS58461 · CT-HangZhou-IDC
Top organization / ISP
— · Chinanet
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

112.25.249.0/24

Risk Max LOW Footprint 1.562% Hits 40
Prefix / IP version
/24 · IPv4
Network
112.25.249.0
Broadcast
112.25.249.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
32.0607 , 118.763
Hits / Errors
40 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-11 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

1.56.98.0/24

Risk Max LOW Footprint 1.562% Hits 27
Prefix / IP version
/24 · IPv4
Network
1.56.98.0
Broadcast
1.56.98.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
45.75670000000001 , 126.642
Hits / Errors
27 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

36.156.62.0/24

Risk Max LOW Footprint 1.562% Hits 26
Prefix / IP version
/24 · IPv4
Network
36.156.62.0
Broadcast
36.156.62.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
31.389830769230766 , 115.47695769230769
Hits / Errors
26 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

124.225.141.0/24

Risk Max LOW Footprint 1.562% Hits 25
Prefix / IP version
/24 · IPv4
Network
124.225.141.0
Broadcast
124.225.141.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
31.309300000000004 , 120.602
Hits / Errors
25 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-13 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

36.155.160.0/24

Risk Max LOW Footprint 1.562% Hits 22
Prefix / IP version
/24 · IPv4
Network
36.155.160.0
Broadcast
36.155.160.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
32.0607 , 118.763
Hits / Errors
22 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

117.60.87.0/24

Risk Max LOW Footprint 1.562% Hits 21
Prefix / IP version
/24 · IPv4
Network
117.60.87.0
Broadcast
117.60.87.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
32.0607 , 118.763
Hits / Errors
21 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

117.93.64.0/24

Risk Max LOW Footprint 1.562% Hits 14
Prefix / IP version
/24 · IPv4
Network
117.93.64.0
Broadcast
117.93.64.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
32.0607 , 118.76300000000002
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

49.119.117.0/24

Risk Max LOW Footprint 1.562% Hits 14
Prefix / IP version
/24 · IPv4
Network
49.119.117.0
Broadcast
49.119.117.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
43.793400000000005 , 87.6271
Hits / Errors
14 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
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

121.237.36.0/24

Risk Max LOW Footprint 1.562% Hits 13
Prefix / IP version
/24 · IPv4
Network
121.237.36.0
Broadcast
121.237.36.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
32.0607 , 118.763
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

112.86.225.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
112.86.225.0
Broadcast
112.86.225.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
31.6841 , 119.6879
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

222.184.48.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
222.184.48.0
Broadcast
222.184.48.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
32.0607 , 118.763
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

223.111.117.0/24

Risk Max LOW Footprint 1.172% Hits 46
Prefix / IP version
/24 · IPv4
Network
223.111.117.0
Broadcast
223.111.117.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
32.0607 , 118.763
Hits / Errors
46 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

36.250.230.0/24

Risk Max LOW Footprint 1.172% Hits 38
Prefix / IP version
/24 · IPv4
Network
36.250.230.0
Broadcast
36.250.230.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.4795 , 118.08899999999998
Hits / Errors
38 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

223.109.113.0/24

Risk Max LOW Footprint 1.172% Hits 33
Prefix / IP version
/24 · IPv4
Network
223.109.113.0
Broadcast
223.109.113.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
31.607645454545448 , 116.54385454545454
Hits / Errors
33 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

112.54.207.0/24

Risk Max LOW Footprint 1.172% Hits 32
Prefix / IP version
/24 · IPv4
Network
112.54.207.0
Broadcast
112.54.207.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
30.2656 , 120.154
Hits / Errors
32 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

223.111.116.0/24

Risk Max LOW Footprint 1.172% Hits 32
Prefix / IP version
/24 · IPv4
Network
223.111.116.0
Broadcast
223.111.116.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
32.0607 , 118.763
Hits / Errors
32 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

112.84.199.0/24

Risk Max LOW Footprint 1.172% Hits 28
Prefix / IP version
/24 · IPv4
Network
112.84.199.0
Broadcast
112.84.199.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
31.2983 , 120.583
Hits / Errors
28 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

58.23.68.0/24

Risk Max LOW Footprint 1.172% Hits 26
Prefix / IP version
/24 · IPv4
Network
58.23.68.0
Broadcast
58.23.68.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.4793 , 118.0673
Hits / Errors
26 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-10 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

117.149.135.0/24

Risk Max LOW Footprint 1.172% Hits 25
Prefix / IP version
/24 · IPv4
Network
117.149.135.0
Broadcast
117.149.135.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
30.2656 , 120.154
Hits / Errors
25 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

122.228.67.0/24

Risk Max LOW Footprint 1.172% Hits 25
Prefix / IP version
/24 · IPv4
Network
122.228.67.0
Broadcast
122.228.67.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
27.994899999999998 , 120.699
Hits / Errors
25 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

112.84.131.0/24

Risk Max LOW Footprint 1.172% Hits 19
Prefix / IP version
/24 · IPv4
Network
112.84.131.0
Broadcast
112.84.131.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
32.0808 , 118.783
Hits / Errors
19 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-10 02:00
Top ASN
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

112.3.49.0/24

Risk Max LOW Footprint 1.172% Hits 18
Prefix / IP version
/24 · IPv4
Network
112.3.49.0
Broadcast
112.3.49.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
31.61723333333333 , 120.11713333333334
Hits / Errors
18 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

112.83.69.0/24

Risk Max LOW Footprint 1.172% Hits 16
Prefix / IP version
/24 · IPv4
Network
112.83.69.0
Broadcast
112.83.69.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
31.2983 , 120.583
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

183.249.21.0/24

Risk Max LOW Footprint 1.172% Hits 15
Prefix / IP version
/24 · IPv4
Network
183.249.21.0
Broadcast
183.249.21.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
30.2656 , 120.154
Hits / Errors
15 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

43.242.199.0/24

Risk Max LOW Footprint 1.172% Hits 11
Prefix / IP version
/24 · IPv4
Network
43.242.199.0
Broadcast
43.242.199.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
39.9042 , 116.40699999999998
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

112.3.29.0/24

Risk Max LOW Footprint 1.172% Hits 10
Prefix / IP version
/24 · IPv4
Network
112.3.29.0
Broadcast
112.3.29.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
31.561799999999998 , 120.2864
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

1.24.250.0/24

Risk Max LOW Footprint 1.172% Hits 8
Prefix / IP version
/24 · IPv4
Network
1.24.250.0
Broadcast
1.24.250.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.6391 , 117.199
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

1.31.84.0/24

Risk Max LOW Footprint 1.172% Hits 8
Prefix / IP version
/24 · IPv4
Network
1.31.84.0
Broadcast
1.31.84.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.6391 , 117.199
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

222.189.173.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
222.189.173.0
Broadcast
222.189.173.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
32.0607 , 118.76299999999999
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS146966 · China Telecom
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

114.230.95.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
114.230.95.0
Broadcast
114.230.95.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
32.0607 , 118.76299999999999
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-12 02:00
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

113.5.65.0/24

Risk Max LOW Footprint 0.781% Hits 31
Prefix / IP version
/24 · IPv4
Network
113.5.65.0
Broadcast
113.5.65.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
45.756699999999995 , 126.642
Hits / Errors
31 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

60.190.223.0/24

Risk Max LOW Footprint 0.781% Hits 22
Prefix / IP version
/24 · IPv4
Network
60.190.223.0
Broadcast
60.190.223.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.274200000000004 , 120.15499999999999
Hits / Errors
22 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top ASN
AS58461 · CT-HangZhou-IDC
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
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