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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.

120.82.81.0/24

Risk Max LOW Footprint 1.953% Hits 20
Prefix / IP version
/24 · IPv4
Network
120.82.81.0
Broadcast
120.82.81.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
23.1181 , 113.2539
Hits / Errors
20 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

123.6.49.0/24

Risk Max LOW Footprint 1.953% Hits 20
Prefix / IP version
/24 · IPv4
Network
123.6.49.0
Broadcast
123.6.49.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
34.7472 , 113.625
Hits / Errors
20 hits · 4 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

60.15.139.0/24

Risk Max LOW Footprint 1.953% Hits 14
Prefix / IP version
/24 · IPv4
Network
60.15.139.0
Broadcast
60.15.139.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
45.75670000000001 , 126.64199999999998
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-03-02 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

218.29.205.0/24

Risk Max LOW Footprint 1.562% Hits 34
Prefix / IP version
/24 · IPv4
Network
218.29.205.0
Broadcast
218.29.205.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
34.7599 , 113.6459
Hits / Errors
34 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

58.241.113.0/24

Risk Max LOW Footprint 1.562% Hits 33
Prefix / IP version
/24 · IPv4
Network
58.241.113.0
Broadcast
58.241.113.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
31.2983 , 120.58300000000001
Hits / Errors
33 hits · 0 errors
First / Last seen
2026-03-03 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

119.188.134.0/24

Risk Max LOW Footprint 1.562% Hits 30
Prefix / IP version
/24 · IPv4
Network
119.188.134.0
Broadcast
119.188.134.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
36.6518 , 117.11999999999999
Hits / Errors
30 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

124.95.181.0/24

Risk Max LOW Footprint 1.562% Hits 30
Prefix / IP version
/24 · IPv4
Network
124.95.181.0
Broadcast
124.95.181.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
41.8048 , 123.433
Hits / Errors
30 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-04 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

61.182.140.0/24

Risk Max LOW Footprint 1.562% Hits 28
Prefix / IP version
/24 · IPv4
Network
61.182.140.0
Broadcast
61.182.140.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
40.9515 , 117.96299999999998
Hits / Errors
28 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

222.136.90.0/24

Risk Max LOW Footprint 1.562% Hits 24
Prefix / IP version
/24 · IPv4
Network
222.136.90.0
Broadcast
222.136.90.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
34.7472 , 113.625
Hits / Errors
24 hits · 0 errors
First / Last seen
2026-03-02 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

113.57.144.0/24

Risk Max LOW Footprint 1.562% Hits 23
Prefix / IP version
/24 · IPv4
Network
113.57.144.0
Broadcast
113.57.144.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
30.5851 , 114.26620000000001
Hits / Errors
23 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-09 02:00
Top ASN
Top organization / ISP
Top geo
China · Hubei · Wuhan
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

122.192.133.0/24

Risk Max LOW Footprint 1.562% Hits 16
Prefix / IP version
/24 · IPv4
Network
122.192.133.0
Broadcast
122.192.133.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
31.2983 , 120.583
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-03-04 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

124.95.167.0/24

Risk Max LOW Footprint 1.562% Hits 16
Prefix / IP version
/24 · IPv4
Network
124.95.167.0
Broadcast
124.95.167.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
41.8048 , 123.433
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-05 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

221.204.15.0/24

Risk Max LOW Footprint 1.172% Hits 26
Prefix / IP version
/24 · IPv4
Network
221.204.15.0
Broadcast
221.204.15.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
37.8706 , 112.551
Hits / Errors
26 hits · 0 errors
First / Last seen
2026-03-04 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

61.158.144.0/24

Risk Max LOW Footprint 1.172% Hits 21
Prefix / IP version
/24 · IPv4
Network
61.158.144.0
Broadcast
61.158.144.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
34.7472 , 113.625
Hits / Errors
21 hits · 0 errors
First / Last seen
2026-03-06 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

122.192.127.0/24

Risk Max LOW Footprint 1.172% Hits 21
Prefix / IP version
/24 · IPv4
Network
122.192.127.0
Broadcast
122.192.127.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
31.566985714285714 , 120.22282857142856
Hits / Errors
21 hits · 0 errors
First / Last seen
2026-03-01 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

218.10.1.0/24

Risk Max LOW Footprint 1.172% Hits 20
Prefix / IP version
/24 · IPv4
Network
218.10.1.0
Broadcast
218.10.1.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
45.7567 , 126.64200000000001
Hits / Errors
20 hits · 0 errors
First / Last seen
2026-03-03 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

113.57.198.0/24

Risk Max LOW Footprint 1.172% Hits 14
Prefix / IP version
/24 · IPv4
Network
113.57.198.0
Broadcast
113.57.198.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
30.585100000000004 , 114.2662
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-09 02:00
Top ASN
Top organization / ISP
Top geo
China · Hubei · Wuhan
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

210.21.101.0/24

Risk Max LOW Footprint 1.172% Hits 12
Prefix / IP version
/24 · IPv4
Network
210.21.101.0
Broadcast
210.21.101.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
23.1181 , 113.2539
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-08 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.200.117.0/24

Risk Max LOW Footprint 1.172% Hits 10
Prefix / IP version
/24 · IPv4
Network
113.200.117.0
Broadcast
113.200.117.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
34.2635 , 108.92460000000001
Hits / Errors
10 hits · 1 errors
First / Last seen
2026-03-05 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

58.252.218.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
58.252.218.0
Broadcast
58.252.218.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
23.124385714285715 , 113.25967142857144
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-09 02:00
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

60.28.204.0/24

Risk Max LOW Footprint 0.781% Hits 184
Prefix / IP version
/24 · IPv4
Network
60.28.204.0
Broadcast
60.28.204.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
39.1424 , 117.17269999999999
Hits / Errors
184 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.5.65.0/24

Risk Max LOW Footprint 0.781% Hits 39
Prefix / IP version
/24 · IPv4
Network
113.5.65.0
Broadcast
113.5.65.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
45.7567 , 126.64199999999998
Hits / Errors
39 hits · 0 errors
First / Last seen
2026-03-06 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

218.61.10.0/24

Risk Max LOW Footprint 0.781% Hits 22
Prefix / IP version
/24 · IPv4
Network
218.61.10.0
Broadcast
218.61.10.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
41.8048 , 123.433
Hits / Errors
22 hits · 0 errors
First / Last seen
2026-03-05 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

61.162.8.0/24

Risk Max LOW Footprint 0.781% Hits 13
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 , 117.11999999999999
Hits / Errors
13 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

123.157.242.0/24

Risk Max LOW Footprint 0.781% Hits 13
Prefix / IP version
/24 · IPv4
Network
123.157.242.0
Broadcast
123.157.242.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.1835 , 120.16799999999999
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-03-05 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

58.241.187.0/24

Risk Max LOW Footprint 0.781% Hits 13
Prefix / IP version
/24 · IPv4
Network
58.241.187.0
Broadcast
58.241.187.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
31.2983 , 120.583
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-03-03 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

60.12.185.0/24

Risk Max LOW Footprint 0.781% Hits 13
Prefix / IP version
/24 · IPv4
Network
60.12.185.0
Broadcast
60.12.185.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.1835 , 120.16800000000002
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-07 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

121.29.2.0/24

Risk Max LOW Footprint 0.781% Hits 12
Prefix / IP version
/24 · IPv4
Network
121.29.2.0
Broadcast
121.29.2.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
40.9515 , 117.96300000000001
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-03-04 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

113.1.0.0/24

Risk Max LOW Footprint 0.781% Hits 12
Prefix / IP version
/24 · IPv4
Network
113.1.0.0
Broadcast
113.1.0.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
45.7567 , 126.642
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-03-04 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

221.6.28.0/24

Risk Max LOW Footprint 0.781% Hits 11
Prefix / IP version
/24 · IPv4
Network
221.6.28.0
Broadcast
221.6.28.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
32.0589 , 118.77379999999998
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-03-06 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

123.139.104.0/24

Risk Max LOW Footprint 0.781% Hits 11
Prefix / IP version
/24 · IPv4
Network
123.139.104.0
Broadcast
123.139.104.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
34.2635 , 108.9246
Hits / Errors
11 hits · 0 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

123.12.214.0/24

Risk Max LOW Footprint 0.781% Hits 10
Prefix / IP version
/24 · IPv4
Network
123.12.214.0
Broadcast
123.12.214.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
34.7472 , 113.625
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-03-05 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

58.255.247.0/24

Risk Max LOW Footprint 0.781% Hits 10
Prefix / IP version
/24 · IPv4
Network
58.255.247.0
Broadcast
58.255.247.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
23.0472 , 112.465
Hits / Errors
10 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

58.19.225.0/24

Risk Max LOW Footprint 0.781% Hits 6
Prefix / IP version
/24 · IPv4
Network
58.19.225.0
Broadcast
58.19.225.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.5851 , 114.26619999999998
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-09 02:00
Top ASN
Top organization / ISP
Top geo
China · Hubei · Wuhan
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

58.19.159.0/24

Risk Max LOW Footprint 0.781% Hits 6
Prefix / IP version
/24 · IPv4
Network
58.19.159.0
Broadcast
58.19.159.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.5851 , 114.26619999999998
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
Top organization / ISP
Top geo
China · Hubei · Wuhan
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

221.4.255.0/24

Risk Max LOW Footprint 0.781% Hits 6
Prefix / IP version
/24 · IPv4
Network
221.4.255.0
Broadcast
221.4.255.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
22.2825 , 113.5763
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-08 02:00
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.201.22.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
113.201.22.0
Broadcast
113.201.22.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
34.2635 , 108.92460000000001
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-02 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

113.200.4.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
113.200.4.0
Broadcast
113.200.4.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
34.2635 , 108.92460000000001
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-07 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

119.62.80.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
119.62.80.0
Broadcast
119.62.80.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
25.0389 , 102.7183
Hits / Errors
4 hits · 0 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

222.143.163.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
222.143.163.0
Broadcast
222.143.163.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
34.7472 , 113.625
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-05 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