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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.

107.151.203.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
107.151.203.0
Broadcast
107.151.203.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
25.7701 , -80.1928
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-05-25 20:23 · 2024-05-25 20:23
Top ASN
AS62610 · Zenlayer Inc
Top organization / ISP
Top geo
Window / Updated
2024-05-20 → 2024-05-27 · Updated 2026-01-14 · v2

107.151.200.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
107.151.200.0
Broadcast
107.151.200.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
25.7701 , -80.1928
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-04-30 07:53 · 2024-04-30 07:53
Top ASN
AS62610 · Zenlayer Inc
Top organization / ISP
Top geo
Window / Updated
2024-04-29 → 2024-05-06 · Updated 2026-01-14 · v2

103.42.183.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
103.42.183.0
Broadcast
103.42.183.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3367 , 14.5552
Hits / Errors
2 hits · 0 errors
First / Last seen
2024-04-27 15:53 · 2024-04-27 16:10
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Top geo
Window / Updated
2024-04-22 → 2024-04-29 · Updated 2026-01-14 · v2

128.14.133.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
128.14.133.0
Broadcast
128.14.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
2 hits · 0 errors
First / Last seen
2024-01-15 16:49 · 2024-01-15 16:49
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2024-01-15 → 2024-01-22 · Updated 2026-01-14 · v2

128.14.141.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
128.14.141.0
Broadcast
128.14.141.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
2 hits · 0 errors
First / Last seen
2023-10-21 00:15 · 2023-10-21 00:15
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2023-10-16 → 2023-10-23 · Updated 2026-01-14 · v2

128.14.136.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
128.14.136.0
Broadcast
128.14.136.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
2 hits · 0 errors
First / Last seen
2023-09-29 11:17 · 2023-09-29 11:17
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2023-09-25 → 2023-10-02 · Updated 2026-01-14 · v2

192.169.115.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
192.169.115.0
Broadcast
192.169.115.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.35208 , 103.82
Hits / Errors
2 hits · 1 errors
First / Last seen
2023-08-17 12:04 · 2023-08-17 12:04
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2023-08-14 → 2023-08-21 · Updated 2026-01-14 · v2

193.118.55.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
193.118.55.0
Broadcast
193.118.55.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3759 , 4.8975
Hits / Errors
2 hits · 0 errors
First / Last seen
2023-07-22 10:38 · 2023-07-22 10:38
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2023-07-17 → 2023-07-24 · Updated 2026-01-14 · v2

103.122.179.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.122.179.0
Broadcast
103.122.179.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3367 , 14.5552
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 22:47 · 2025-12-17 22:47
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

156.59.198.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.59.198.0
Broadcast
156.59.198.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.169
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-12-17 16:25 · 2025-12-17 16:25
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

103.225.86.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.225.86.0
Broadcast
103.225.86.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3367 , 14.5552
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-01 11:36 · 2025-12-01 11:36
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Top geo
Window / Updated
2025-12-01 → 2025-12-08 · Updated 2026-01-14 · v2

103.122.176.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.122.176.0
Broadcast
103.122.176.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.6937 , 135.5022
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-01 11:31 · 2025-12-01 11:31
Top ASN
AS21859 · Zenlayer Inc
Top geo
Window / Updated
2025-12-01 → 2025-12-08 · Updated 2026-01-14 · v2

45.128.144.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.128.144.0
Broadcast
45.128.144.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.694 , 139.754
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-30 15:20 · 2025-11-30 15:20
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Top geo
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

45.133.176.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.133.176.0
Broadcast
45.133.176.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
25.053 , 121.5259
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-30 09:24 · 2025-11-30 09:24
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Top geo
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

101.33.15.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
101.33.15.0
Broadcast
101.33.15.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
21.0278 , 105.834
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-28 17:38 · 2025-11-28 17:38
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
— · ACE
Top geo
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

185.180.141.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
185.180.141.0
Broadcast
185.180.141.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
32.7767 , -96.797
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-25 00:16 · 2025-11-25 00:16
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Top geo
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

45.134.81.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.134.81.0
Broadcast
45.134.81.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.3193 , 114.169
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-22 16:24 · 2025-11-22 16:24
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Top geo
Window / Updated
2025-11-17 → 2025-11-24 · Updated 2026-01-14 · v2

185.226.197.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
185.226.197.0
Broadcast
185.226.197.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3676 , 4.90414
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 00:29 · 2025-11-06 00:29
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

45.251.138.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.251.138.0
Broadcast
45.251.138.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3367 , 14.5552
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-11 13:19 · 2025-10-11 13:19
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Top geo
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

95.135.111.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
95.135.111.0
Broadcast
95.135.111.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
19.0748 , 72.8856
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-10-05 13:03 · 2025-10-05 13:03
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Top geo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

45.156.131.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.156.131.0
Broadcast
45.156.131.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0549 , -118.243
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-21 03:18 · 2025-09-21 03:18
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

185.226.196.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
185.226.196.0
Broadcast
185.226.196.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0549 , -118.243
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-08-26 12:41 · 2025-08-26 12:41
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

98.96.216.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
98.96.216.0
Broadcast
98.96.216.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0437 , -77.4874
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-08-23 06:14 · 2025-08-23 06:14
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2025-08-18 → 2025-08-25 · Updated 2026-01-14 · v2

128.14.34.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
128.14.34.0
Broadcast
128.14.34.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5164 , -0.093
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-08-02 21:46 · 2025-08-02 21:46
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

154.83.78.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
154.83.78.0
Broadcast
154.83.78.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.694 , 139.754
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-04 10:46 · 2025-07-04 10:46
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Top geo
Window / Updated
2025-06-30 → 2025-07-07 · Updated 2026-01-14 · v2

47.79.102.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.79.102.0
Broadcast
47.79.102.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.35208 , 103.82
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-05-30 02:14 · 2025-05-30 02:14
Window / Updated
2025-05-26 → 2025-06-02 · Updated 2026-01-14 · v2

47.79.112.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.79.112.0
Broadcast
47.79.112.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.35208 , 103.82
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-28 22:33 · 2025-05-28 22:33
Window / Updated
2025-05-26 → 2025-06-02 · Updated 2026-01-14 · v2

23.248.167.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
23.248.167.0
Broadcast
23.248.167.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.7126 , -74.0066
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 01:35 · 2025-05-05 01:35
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

47.79.109.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.79.109.0
Broadcast
47.79.109.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.35208 , 103.82
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-04-07 14:22 · 2025-04-07 14:22
Window / Updated
2025-04-07 → 2025-04-14 · Updated 2026-01-14 · v2

47.79.105.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.79.105.0
Broadcast
47.79.105.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.35208 , 103.82
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-04-06 02:36 · 2025-04-06 02:36
Window / Updated
2025-03-31 → 2025-04-07 · Updated 2026-01-14 · v2

156.231.87.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.231.87.0
Broadcast
156.231.87.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.1109 , 8.6821
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-03-31 01:05 · 2025-03-31 01:05
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Top geo
Window / Updated
2025-03-31 → 2025-04-07 · Updated 2026-01-14 · v2

154.83.71.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
154.83.71.0
Broadcast
154.83.71.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.694 , 139.754
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-03-30 21:47 · 2025-03-30 21:47
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Top geo
Window / Updated
2025-03-24 → 2025-03-31 · Updated 2026-01-14 · v2

23.236.70.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
23.236.70.0
Broadcast
23.236.70.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-03-28 00:41 · 2025-03-28 00:41
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2025-03-24 → 2025-03-31 · Updated 2026-01-14 · v2

45.81.130.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.81.130.0
Broadcast
45.81.130.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-03-26 19:45 · 2025-03-26 19:45
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2025-03-24 → 2025-03-31 · Updated 2026-01-14 · v2

107.151.187.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
107.151.187.0
Broadcast
107.151.187.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-10-14 15:32 · 2024-10-14 15:32
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2024-10-14 → 2024-10-21 · Updated 2026-01-14 · v2

128.14.159.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
128.14.159.0
Broadcast
128.14.159.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-10-14 15:32 · 2024-10-14 15:32
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2024-10-14 → 2024-10-21 · Updated 2026-01-14 · v2

162.221.192.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
162.221.192.0
Broadcast
162.221.192.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
32.7797 , -96.8022
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-10-01 15:28 · 2024-10-01 15:28
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Top geo
Window / Updated
2024-09-30 → 2024-10-07 · Updated 2026-01-14 · v2

193.118.53.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
193.118.53.0
Broadcast
193.118.53.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3759 , 4.8975
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-09-18 16:04 · 2024-09-18 16:04
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2024-09-16 → 2024-09-23 · Updated 2026-01-14 · v2

128.14.153.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
128.14.153.0
Broadcast
128.14.153.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-05-19 02:49 · 2024-05-19 02:49
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2024-05-13 → 2024-05-20 · Updated 2026-01-14 · v2

193.118.51.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
193.118.51.0
Broadcast
193.118.51.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3759 , 4.8975
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-05-14 02:40 · 2024-05-14 02:40
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Window / Updated
2024-05-13 → 2024-05-20 · Updated 2026-01-14 · v2