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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.

58.211.18.0/24

Risk Max 14 LOW Footprint 0.391% Hits 96
Prefix / IP version
/24 · IPv4
Network
58.211.18.0
Broadcast
58.211.18.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
32.0607 , 118.76299999999999
Hits / Errors
96 hits · 88 errors
First / Last seen
2025-04-01 20:20 · 2025-04-01 20:23
Top organization / ISP
Top geo
Window / Updated
2025-03-31 → 2025-04-07 · Updated 2026-01-14 · v2

180.173.167.0/24

Risk Max 9 LOW Footprint 0.391% Hits 50
Prefix / IP version
/24 · IPv4
Network
180.173.167.0
Broadcast
180.173.167.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.2222 , 121.4581
Hits / Errors
50 hits · 44 errors
First / Last seen
2025-01-30 01:40 · 2025-01-30 01:43
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-01-27 → 2025-02-03 · Updated 2026-01-14 · v2

125.91.126.0/24

Risk Max 7 LOW Footprint 0.391% Hits 45
Prefix / IP version
/24 · IPv4
Network
125.91.126.0
Broadcast
125.91.126.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.5455 , 114.0683
Hits / Errors
45 hits · 42 errors
First / Last seen
2024-05-15 17:31 · 2024-05-15 17:36
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
— · China Telecom
Top geo
Window / Updated
2024-05-13 → 2024-05-20 · Updated 2026-01-14 · v2

124.235.254.0/24

Risk Max 6 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
124.235.254.0
Broadcast
124.235.254.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.837799999999994 , 126.54900000000002
Hits / Errors
6 hits · 0 errors
First / Last seen
2023-07-17 21:20 · 2023-07-17 21:20
Top ASN
AS4134 · CHINANET-BACKBONE
Top organization / ISP
— · China Telecom
Top geo
China · Jilin · Jilin
Window / Updated
2023-07-17 → 2023-07-24 · Updated 2026-01-14 · v2

103.20.248.0/24

Risk Max 5 LOW Footprint 0.391% Hits 28
Prefix / IP version
/24 · IPv4
Network
103.20.248.0
Broadcast
103.20.248.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.3398 , 121.436
Hits / Errors
28 hits · 12 errors
First / Last seen
2024-02-07 03:48 · 2024-02-07 18:17
Top ASN
Top geo
Window / Updated
2024-02-05 → 2024-02-12 · Updated 2026-01-14 · v2

117.72.198.0/24

Risk Max 5 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
117.72.198.0
Broadcast
117.72.198.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.999 , 116.387
Hits / Errors
6 hits · 4 errors
First / Last seen
2025-05-16 06:46 · 2025-05-16 06:46
Top geo
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2

117.72.10.0/24

Risk Max 4 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
117.72.10.0
Broadcast
117.72.10.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.999 , 116.387
Hits / Errors
6 hits · 4 errors
First / Last seen
2025-02-15 14:42 · 2025-02-15 14:43
Top geo
Window / Updated
2025-02-10 → 2025-02-17 · Updated 2026-01-14 · v2

117.72.106.0/24

Risk Max 4 LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
117.72.106.0
Broadcast
117.72.106.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.999 , 116.38699999999999
Hits / Errors
5 hits · 2 errors
First / Last seen
2024-11-01 18:51 · 2024-11-01 18:51
Top geo
Window / Updated
2024-10-28 → 2024-11-04 · Updated 2026-01-14 · v2

106.75.26.0/24

Risk Max 4 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
106.75.26.0
Broadcast
106.75.26.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.2999 , 121.508
Hits / Errors
4 hits · 2 errors
First / Last seen
2025-02-17 14:24 · 2025-02-17 14:24
Top geo
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2

117.50.187.0/24

Risk Max 3 LOW Footprint 0.391% Hits 45
Prefix / IP version
/24 · IPv4
Network
117.50.187.0
Broadcast
117.50.187.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.9042 , 116.407
Hits / Errors
45 hits · 0 errors
First / Last seen
2024-06-14 10:22 · 2024-06-14 10:22
Top geo
Window / Updated
2024-06-10 → 2024-06-17 · Updated 2026-01-14 · v2

60.164.243.0/24

Risk Max 3 LOW Footprint 0.391% Hits 41
Prefix / IP version
/24 · IPv4
Network
60.164.243.0
Broadcast
60.164.243.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.0594 , 103.826
Hits / Errors
41 hits · 39 errors
First / Last seen
2025-05-08 06:45 · 2025-05-08 06:46
Top ASN
AS141998 · China Telecom
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

117.72.42.0/24

Risk Max 3 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
117.72.42.0
Broadcast
117.72.42.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.999 , 116.387
Hits / Errors
4 hits · 3 errors
First / Last seen
2025-03-11 17:38 · 2025-03-11 17:38
Top geo
Window / Updated
2025-03-10 → 2025-03-17 · Updated 2026-01-14 · v2

197.251.195.0/24

Risk Max 2 LOW Footprint 0.391% Hits 28
Prefix / IP version
/24 · IPv4
Network
197.251.195.0
Broadcast
197.251.195.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
5.5545 , -0.1902
Hits / Errors
28 hits · 12 errors
First / Last seen
2023-11-19 08:43 · 2023-11-19 08:44
Window / Updated
2023-11-13 → 2023-11-20 · Updated 2026-01-14 · v2

116.237.94.0/24

Risk Max 2 LOW Footprint 0.391% Hits 23
Prefix / IP version
/24 · IPv4
Network
116.237.94.0
Broadcast
116.237.94.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.222199999999997 , 121.45810000000002
Hits / Errors
23 hits · 12 errors
First / Last seen
2023-09-28 13:28 · 2023-09-28 13:30
Top ASN
Top organization / ISP
Top geo
Window / Updated
2023-09-25 → 2023-10-02 · Updated 2026-01-14 · v2

117.72.126.0/24

Risk Max 2 LOW Footprint 0.391% Hits 16
Prefix / IP version
/24 · IPv4
Network
117.72.126.0
Broadcast
117.72.126.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.999 , 116.387
Hits / Errors
16 hits · 4 errors
First / Last seen
2025-07-14 21:23 · 2025-07-14 21:23
Top geo
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2

41.155.7.0/24

Risk Max 2 LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
41.155.7.0
Broadcast
41.155.7.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
5.5545 , -0.1902
Hits / Errors
10 hits · 4 errors
First / Last seen
2024-12-13 13:28 · 2024-12-13 13:31
Top organization / ISP
Window / Updated
2024-12-09 → 2024-12-16 · Updated 2026-01-14 · v2

41.66.203.0/24

Risk Max 2 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
41.66.203.0
Broadcast
41.66.203.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
5.5545 , -0.1902
Hits / Errors
6 hits · 4 errors
First / Last seen
2024-11-04 05:22 · 2024-11-04 05:22
Top organization / ISP
Window / Updated
2024-11-04 → 2024-11-11 · Updated 2026-01-14 · v2

41.66.245.0/24

Risk Max 2 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
41.66.245.0
Broadcast
41.66.245.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
5.5545 , -0.1902
Hits / Errors
6 hits · 4 errors
First / Last seen
2024-09-22 20:52 · 2024-09-22 20:52
Top organization / ISP
Window / Updated
2024-09-16 → 2024-09-23 · Updated 2026-01-14 · v2

168.167.80.0/24

Risk Max 2 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
168.167.80.0
Broadcast
168.167.80.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.6437 , 25.911199999999997
Hits / Errors
6 hits · 4 errors
First / Last seen
2024-05-11 14:28 · 2024-05-11 14:28
Top organization / ISP
Top geo
Window / Updated
2024-05-06 → 2024-05-13 · Updated 2026-01-14 · v2

45.116.79.0/24

Risk Max 2 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.116.79.0
Broadcast
45.116.79.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3364 , 114.199
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-02-05 08:08 · 2025-02-05 08:08
Top ASN
AS24544 · Overcasts Limited
Window / Updated
2025-02-03 → 2025-02-10 · Updated 2026-01-14 · v2

36.111.151.0/24

Risk Max 2 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
36.111.151.0
Broadcast
36.111.151.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.2656 , 120.154
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-12-22 08:43 · 2024-12-22 08:43
Top organization / ISP
Top geo
Window / Updated
2024-12-16 → 2024-12-23 · Updated 2026-01-14 · v2

49.86.41.0/24

Risk Max 1 LOW Footprint 1.562% Hits 50
Prefix / IP version
/24 · IPv4
Network
49.86.41.0
Broadcast
49.86.41.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
32.0607 , 118.763
Hits / Errors
50 hits · 20 errors
First / Last seen
2025-11-06 00:21 · 2025-11-06 22:56
Top ASN
AS146966 · China Telecom
Top organization / ISP
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

210.16.189.0/24

Risk Max 1 LOW Footprint 0.391% Hits 42
Prefix / IP version
/24 · IPv4
Network
210.16.189.0
Broadcast
210.16.189.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.2291 , 121.52000000000001
Hits / Errors
42 hits · 1 errors
First / Last seen
2023-07-25 19:23 · 2023-07-25 19:56
Top ASN
Top geo
Window / Updated
2023-07-24 → 2023-07-31 · Updated 2026-01-14 · v2

111.180.194.0/24

Risk Max 1 LOW Footprint 0.391% Hits 35
Prefix / IP version
/24 · IPv4
Network
111.180.194.0
Broadcast
111.180.194.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.545399999999997 , 114.342
Hits / Errors
35 hits · 15 errors
First / Last seen
2024-11-20 11:59 · 2024-11-20 21:55
Top ASN
AS148981 · China Telecom
Top organization / ISP
Top geo
Window / Updated
2024-11-18 → 2024-11-25 · Updated 2026-01-14 · v2

101.227.48.0/24

Risk Max 1 LOW Footprint 0.391% Hits 7
Prefix / IP version
/24 · IPv4
Network
101.227.48.0
Broadcast
101.227.48.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.222200000000004 , 121.45809999999999
Hits / Errors
7 hits · 1 errors
First / Last seen
2025-08-16 09:13 · 2025-08-16 09:13
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2

118.182.100.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
118.182.100.0
Broadcast
118.182.100.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.0594 , 103.826
Hits / Errors
4 hits · 2 errors
First / Last seen
2024-11-29 12:35 · 2024-11-29 12:35
Top ASN
AS141998 · China Telecom
Top organization / ISP
Top geo
Window / Updated
2024-11-25 → 2024-12-02 · Updated 2026-01-14 · v2

41.66.194.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
41.66.194.0
Broadcast
41.66.194.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
5.5545 , -0.1902
Hits / Errors
4 hits · 2 errors
First / Last seen
2023-12-20 15:37 · 2023-12-20 15:39
Top organization / ISP
Window / Updated
2023-12-18 → 2023-12-25 · Updated 2026-01-14 · v2

41.66.217.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
41.66.217.0
Broadcast
41.66.217.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
5.5545 , -0.1902
Hits / Errors
4 hits · 2 errors
First / Last seen
2023-12-20 15:26 · 2023-12-20 15:26
Top organization / ISP
Window / Updated
2023-12-18 → 2023-12-25 · Updated 2026-01-14 · v2

41.155.56.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
41.155.56.0
Broadcast
41.155.56.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
5.5545 , -0.1902
Hits / Errors
4 hits · 2 errors
First / Last seen
2023-12-20 15:20 · 2023-12-20 15:20
Top organization / ISP
Window / Updated
2023-12-18 → 2023-12-25 · Updated 2026-01-14 · v2

41.66.232.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
41.66.232.0
Broadcast
41.66.232.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
5.5545 , -0.1902
Hits / Errors
4 hits · 2 errors
First / Last seen
2023-12-20 15:10 · 2023-12-20 15:10
Window / Updated
2023-12-18 → 2023-12-25 · Updated 2026-01-14 · v2

110.43.84.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
110.43.84.0
Broadcast
110.43.84.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.0369 , 116.323
Hits / Errors
4 hits · 0 errors
First / Last seen
2023-07-26 20:42 · 2023-07-29 17:28
Top geo
Window / Updated
2023-07-24 → 2023-07-31 · Updated 2026-01-14 · v2

61.160.215.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
61.160.215.0
Broadcast
61.160.215.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
32.0607 , 118.763
Hits / Errors
2 hits · 1 errors
First / Last seen
2023-12-22 20:31 · 2023-12-22 20:31
Top organization / ISP
Top geo
Window / Updated
2023-12-18 → 2023-12-25 · Updated 2026-01-14 · v2

41.218.214.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
41.218.214.0
Broadcast
41.218.214.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
5.5545 , -0.1902
Hits / Errors
2 hits · 0 errors
First / Last seen
2023-10-13 08:52 · 2023-10-13 08:57
Window / Updated
2023-10-09 → 2023-10-16 · Updated 2026-01-14 · v2

117.72.67.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
117.72.67.0
Broadcast
117.72.67.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.999 , 116.387
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-13 19:55 · 2025-11-13 19:55
Top geo
Window / Updated
2025-11-10 → 2025-11-17 · Updated 2026-01-14 · v2

117.72.77.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
117.72.77.0
Broadcast
117.72.77.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.999 , 116.387
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-03-01 05:52 · 2025-03-01 05:52
Top geo
Window / Updated
2025-02-24 → 2025-03-03 · Updated 2026-01-14 · v2

117.72.64.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
117.72.64.0
Broadcast
117.72.64.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.999 , 116.387
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-02-27 07:59 · 2025-02-27 07:59
Top geo
Window / Updated
2025-02-24 → 2025-03-03 · Updated 2026-01-14 · v2

113.100.244.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
113.100.244.0
Broadcast
113.100.244.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.1317 , 113.266
Hits / Errors
1 hits · 0 errors
First / Last seen
2023-10-16 04:59 · 2023-10-16 04:59
Top organization / ISP
Top geo
Window / Updated
2023-10-16 → 2023-10-23 · Updated 2026-01-14 · v2

61.129.101.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
61.129.101.0
Broadcast
61.129.101.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.2222 , 121.4581
Hits / Errors
1 hits · 0 errors
First / Last seen
2023-09-21 05:10 · 2023-09-21 05:10
Top ASN
Top organization / ISP
Top geo
Window / Updated
2023-09-18 → 2023-09-25 · Updated 2026-01-14 · v2

49.7.240.0/24

Risk Max LOW Footprint 4.297% Hits 37
Prefix / IP version
/24 · IPv4
Network
49.7.240.0
Broadcast
49.7.240.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
39.911000000000016 , 116.395
Hits / Errors
37 hits · 37 errors
First / Last seen
2025-11-10 21:09 · 2025-11-15 21:10
Top organization / ISP
Top geo
Window / Updated
2025-11-10 → 2025-11-17 · Updated 2026-01-14 · v2

49.7.88.0/24

Risk Max LOW Footprint 4.297% Hits 27
Prefix / IP version
/24 · IPv4
Network
49.7.88.0
Broadcast
49.7.88.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
39.911 , 116.395
Hits / Errors
27 hits · 26 errors
First / Last seen
2025-11-15 20:01 · 2025-11-15 21:10
Top organization / ISP
Top geo
Window / Updated
2025-11-10 → 2025-11-17 · Updated 2026-01-14 · v2
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