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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.

20.2.208.0/24

Risk Max 81 HIGH Footprint 0.391% Hits 703
Prefix / IP version
/24 · IPv4
Network
20.2.208.0
Broadcast
20.2.208.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.267 , 114.188
Hits / Errors
703 hits · 0 errors
First / Last seen
2025-01-09 02:16 · 2025-01-09 06:36
Top ASN
Window / Updated
2025-01-06 → 2025-01-13 · Updated 2026-01-14 · v2

104.214.168.0/24

Risk Max 58 MED Footprint 0.391% Hits 240
Prefix / IP version
/24 · IPv4
Network
104.214.168.0
Broadcast
104.214.168.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.267 , 114.188
Hits / Errors
240 hits · 96 errors
First / Last seen
2025-11-06 19:53 · 2025-11-06 20:05
Top ASN
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

42.200.230.0/24

Risk Max 22 LOW Footprint 0.391% Hits 1207
Prefix / IP version
/24 · IPv4
Network
42.200.230.0
Broadcast
42.200.230.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.283599999999996 , 114.16000000000001
Hits / Errors
1207 hits · 0 errors
First / Last seen
2025-04-29 09:53 · 2025-04-29 09:54
Top ASN
AS4760 · HKT Limited
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

8.210.53.0/24

Risk Max 9 LOW Footprint 0.391% Hits 47
Prefix / IP version
/24 · IPv4
Network
8.210.53.0
Broadcast
8.210.53.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.273 , 114.1498
Hits / Errors
47 hits · 44 errors
First / Last seen
2024-11-12 22:45 · 2024-11-12 22:46
Top organization / ISP
Window / Updated
2024-11-11 → 2024-11-18 · Updated 2026-01-14 · v2

103.144.244.0/24

Risk Max 9 LOW Footprint 0.391% Hits 47
Prefix / IP version
/24 · IPv4
Network
103.144.244.0
Broadcast
103.144.244.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.2828 , 114.158
Hits / Errors
47 hits · 43 errors
First / Last seen
2024-09-08 17:03 · 2024-09-08 17:04
Top ASN
AS138152 · YISU CLOUD LTD
Top organization / ISP
Window / Updated
2024-09-02 → 2024-09-09 · Updated 2026-01-14 · v2

118.107.44.0/24

Risk Max 9 LOW Footprint 0.391% Hits 46
Prefix / IP version
/24 · IPv4
Network
118.107.44.0
Broadcast
118.107.44.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.2868 , 114.152
Hits / Errors
46 hits · 43 errors
First / Last seen
2024-10-09 06:10 · 2024-10-09 06:11
Top ASN
AS152194 · CTG Server Limited
Top organization / ISP
Window / Updated
2024-10-07 → 2024-10-14 · Updated 2026-01-14 · v2

8.210.37.0/24

Risk Max 7 LOW Footprint 0.391% Hits 208
Prefix / IP version
/24 · IPv4
Network
8.210.37.0
Broadcast
8.210.37.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.273 , 114.1498
Hits / Errors
208 hits · 0 errors
First / Last seen
2025-07-21 19:41 · 2025-07-24 03:26
Top organization / ISP
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

202.47.135.0/24

Risk Max 7 LOW Footprint 0.391% Hits 84
Prefix / IP version
/24 · IPv4
Network
202.47.135.0
Broadcast
202.47.135.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.284 , 114.154
Hits / Errors
84 hits · 0 errors
First / Last seen
2025-09-23 04:13 · 2025-09-23 04:13
Top ASN
AS152644 · QINIU Limited
Top organization / ISP
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

104.214.187.0/24

Risk Max 4 LOW Footprint 0.391% Hits 84
Prefix / IP version
/24 · IPv4
Network
104.214.187.0
Broadcast
104.214.187.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.267 , 114.18799999999999
Hits / Errors
84 hits · 75 errors
First / Last seen
2024-11-13 22:40 · 2024-11-13 22:42
Top ASN
Window / Updated
2024-11-11 → 2024-11-18 · Updated 2026-01-14 · v2

193.24.211.0/24

Risk Max 3 LOW Footprint 0.781% Hits 14
Prefix / IP version
/24 · IPv4
Network
193.24.211.0
Broadcast
193.24.211.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
22.2828 , 114.155
Hits / Errors
14 hits · 4 errors
First / Last seen
2025-05-28 12:28 · 2025-05-30 06:10
Top ASN
AS215929 · Data Campus Limited
Top organization / ISP
Window / Updated
2025-05-26 → 2025-06-02 · Updated 2026-01-14 · v2

218.250.231.0/24

Risk Max 3 LOW Footprint 0.391% Hits 33
Prefix / IP version
/24 · IPv4
Network
218.250.231.0
Broadcast
218.250.231.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.2836 , 114.16
Hits / Errors
33 hits · 32 errors
First / Last seen
2025-05-18 04:20 · 2025-05-18 04:20
Top ASN
AS4760 · HKT Limited
Top organization / ISP
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2

20.6.131.0/24

Risk Max 3 LOW Footprint 0.391% Hits 19
Prefix / IP version
/24 · IPv4
Network
20.6.131.0
Broadcast
20.6.131.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.267 , 114.188
Hits / Errors
19 hits · 15 errors
First / Last seen
2024-11-07 17:31 · 2024-11-08 18:12
Top ASN
Window / Updated
2024-11-04 → 2024-11-11 · Updated 2026-01-14 · v2

183.87.153.0/24

Risk Max 3 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
183.87.153.0
Broadcast
183.87.153.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.1693
Hits / Errors
4 hits · 3 errors
First / Last seen
2025-08-10 03:32 · 2025-08-10 03:32
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

103.70.76.0/24

Risk Max 2 LOW Footprint 0.781% Hits 8
Prefix / IP version
/24 · IPv4
Network
103.70.76.0
Broadcast
103.70.76.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
22.2862 , 114.149
Hits / Errors
8 hits · 4 errors
First / Last seen
2025-11-06 04:57 · 2025-11-06 05:16
Top ASN
AS45753 · Netsec Limited
Top organization / ISP
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

103.146.158.0/24

Risk Max 2 LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
103.146.158.0
Broadcast
103.146.158.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.2871 , 114.152
Hits / Errors
3 hits · 3 errors
First / Last seen
2025-04-27 21:09 · 2025-04-27 21:10
Top ASN
AS142403 · YISU CLOUD LTD
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2

101.47.73.0/24

Risk Max 2 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
101.47.73.0
Broadcast
101.47.73.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.1693
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-01-01 13:06 · 2025-01-01 13:06
Top ASN
AS150436 · Byteplus Pte. Ltd.
Top organization / ISP
Window / Updated
2024-12-30 → 2025-01-06 · Updated 2026-01-14 · v2

20.189.96.0/24

Risk Max 1 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
20.189.96.0
Broadcast
20.189.96.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.267 , 114.188
Hits / Errors
6 hits · 0 errors
First / Last seen
2025-01-24 20:26 · 2025-01-24 20:26
Top ASN
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2

103.106.189.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
103.106.189.0
Broadcast
103.106.189.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.2854 , 114.154
Hits / Errors
4 hits · 2 errors
First / Last seen
2023-10-25 12:50 · 2023-10-26 05:24
Top ASN
AS401696 · cognetcloud INC
Top organization / ISP
Window / Updated
2023-10-23 → 2023-10-30 · Updated 2026-01-14 · v2

154.6.147.0/24

Risk Max 1 LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
154.6.147.0
Broadcast
154.6.147.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.1693
Hits / Errors
3 hits · 1 errors
First / Last seen
2024-01-03 10:04 · 2024-01-03 10:04
Window / Updated
2024-01-01 → 2024-01-08 · Updated 2026-01-14 · v2

45.126.126.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.126.126.0
Broadcast
45.126.126.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.1693
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-01-12 06:00 · 2024-01-12 06:00
Top ASN
AS64022 · Kamatera, Inc.
Top organization / ISP
Window / Updated
2024-01-08 → 2024-01-15 · Updated 2026-01-14 · v2

42.200.231.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
42.200.231.0
Broadcast
42.200.231.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.2836 , 114.16
Hits / Errors
2 hits · 1 errors
First / Last seen
2023-09-16 20:28 · 2023-09-16 20:28
Top ASN
AS4760 · HKT Limited
Window / Updated
2023-09-11 → 2023-09-18 · Updated 2026-01-14 · v2

20.205.110.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
20.205.110.0
Broadcast
20.205.110.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.267 , 114.188
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-06-24 13:12 · 2025-06-24 13:12
Top ASN
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

138.99.216.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
138.99.216.0
Broadcast
138.99.216.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.2856 , 114.156
Hits / Errors
1 hits · 1 errors
First / Last seen
2023-11-11 11:43 · 2023-11-11 11:43
Top ASN
AS139750 · IDCServices.net Inc
Top organization / ISP
Window / Updated
2023-11-06 → 2023-11-13 · Updated 2026-01-14 · v2

112.120.138.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
112.120.138.0
Broadcast
112.120.138.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.2836 , 114.16
Hits / Errors
1 hits · 0 errors
First / Last seen
2023-06-18 14:29 · 2023-06-18 14:29
Top ASN
AS4760 · HKT Limited
Window / Updated
2023-06-12 → 2023-06-19 · Updated 2026-01-14 · v2

47.242.6.0/24

Risk Max LOW Footprint 2.734% Hits 13
Prefix / IP version
/24 · IPv4
Network
47.242.6.0
Broadcast
47.242.6.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
22.273000000000003 , 114.1498
Hits / Errors
13 hits · 0 errors
First / Last seen
2025-07-14 20:23 · 2025-07-18 04:58
Top organization / ISP
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2

159.138.9.0/24

Risk Max LOW Footprint 2.344% Hits 18
Prefix / IP version
/24 · IPv4
Network
159.138.9.0
Broadcast
159.138.9.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
22.3193 , 114.16929999999999
Hits / Errors
18 hits · 0 errors
First / Last seen
2025-12-17 01:55 · 2025-12-17 23:22
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

47.242.133.0/24

Risk Max LOW Footprint 2.344% Hits 12
Prefix / IP version
/24 · IPv4
Network
47.242.133.0
Broadcast
47.242.133.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
22.273 , 114.14980000000001
Hits / Errors
12 hits · 0 errors
First / Last seen
2025-07-15 01:35 · 2025-07-16 18:09
Top organization / ISP
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2

190.92.230.0/24

Risk Max LOW Footprint 1.953% Hits 18
Prefix / IP version
/24 · IPv4
Network
190.92.230.0
Broadcast
190.92.230.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
22.3193 , 114.1693
Hits / Errors
18 hits · 0 errors
First / Last seen
2025-12-17 00:17 · 2025-12-17 19:51
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

119.12.167.0/24

Risk Max LOW Footprint 1.953% Hits 15
Prefix / IP version
/24 · IPv4
Network
119.12.167.0
Broadcast
119.12.167.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
22.3193 , 114.1693
Hits / Errors
15 hits · 0 errors
First / Last seen
2025-12-17 01:21 · 2025-12-17 23:16
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

159.138.10.0/24

Risk Max LOW Footprint 1.953% Hits 14
Prefix / IP version
/24 · IPv4
Network
159.138.10.0
Broadcast
159.138.10.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
22.3193 , 114.1693
Hits / Errors
14 hits · 0 errors
First / Last seen
2025-12-17 02:38 · 2025-12-17 22:14
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

119.13.89.0/24

Risk Max LOW Footprint 1.953% Hits 13
Prefix / IP version
/24 · IPv4
Network
119.13.89.0
Broadcast
119.13.89.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
22.3193 , 114.1693
Hits / Errors
13 hits · 0 errors
First / Last seen
2025-12-17 01:57 · 2025-12-17 22:11
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

47.242.62.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
47.242.62.0
Broadcast
47.242.62.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
22.273 , 114.14980000000001
Hits / Errors
7 hits · 0 errors
First / Last seen
2025-07-14 23:15 · 2025-07-16 16:01
Top organization / ISP
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2

47.242.140.0/24

Risk Max LOW Footprint 1.562% Hits 17
Prefix / IP version
/24 · IPv4
Network
47.242.140.0
Broadcast
47.242.140.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
22.273 , 114.1498
Hits / Errors
17 hits · 0 errors
First / Last seen
2025-07-15 02:12 · 2025-07-16 19:03
Top organization / ISP
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2

159.138.138.0/24

Risk Max LOW Footprint 1.562% Hits 16
Prefix / IP version
/24 · IPv4
Network
159.138.138.0
Broadcast
159.138.138.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
22.3193 , 114.16929999999999
Hits / Errors
16 hits · 1 errors
First / Last seen
2025-12-17 00:04 · 2025-12-17 19:11
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

47.242.20.0/24

Risk Max LOW Footprint 1.562% Hits 9
Prefix / IP version
/24 · IPv4
Network
47.242.20.0
Broadcast
47.242.20.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
22.273 , 114.14979999999998
Hits / Errors
9 hits · 0 errors
First / Last seen
2025-07-14 21:18 · 2025-07-18 08:05
Top organization / ISP
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2

119.13.80.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
119.13.80.0
Broadcast
119.13.80.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
22.3193 , 114.1693
Hits / Errors
8 hits · 0 errors
First / Last seen
2025-12-17 00:12 · 2025-12-17 19:02
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

47.242.229.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
47.242.229.0
Broadcast
47.242.229.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
22.273 , 114.14980000000001
Hits / Errors
8 hits · 0 errors
First / Last seen
2025-07-15 05:14 · 2025-07-16 21:48
Top organization / ISP
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2

47.242.210.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
47.242.210.0
Broadcast
47.242.210.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
22.273 , 114.1498
Hits / Errors
7 hits · 0 errors
First / Last seen
2025-07-15 04:25 · 2025-07-16 20:20
Top organization / ISP
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2

47.242.57.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
47.242.57.0
Broadcast
47.242.57.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
22.273 , 114.1498
Hits / Errors
7 hits · 0 errors
First / Last seen
2025-07-14 22:19 · 2025-07-16 14:58
Top organization / ISP
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2

47.242.61.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
47.242.61.0
Broadcast
47.242.61.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
22.273 , 114.1498
Hits / Errors
6 hits · 0 errors
First / Last seen
2025-07-14 22:21 · 2025-07-14 23:16
Top organization / ISP
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2
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