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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.

23.95.214.0/24

Risk Max 62 MED Footprint 0.391% Hits 513
Prefix / IP version
/24 · IPv4
Network
23.95.214.0
Broadcast
23.95.214.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.353 , -121.9544
Hits / Errors
513 hits · 475 errors
First / Last seen
2025-08-26 01:51 · 2025-08-26 01:56
Top ASN
AS36352 · HostPapa
Top organization / ISP
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

172.96.140.0/24

Risk Max 61 MED Footprint 0.391% Hits 265
Prefix / IP version
/24 · IPv4
Network
172.96.140.0
Broadcast
172.96.140.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0609 , -118.2414
Hits / Errors
265 hits · 0 errors
First / Last seen
2024-10-12 09:15 · 2024-10-12 15:20
Top ASN
Top organization / ISP
Window / Updated
2024-10-07 → 2024-10-14 · Updated 2026-01-14 · v2

137.184.120.0/24

Risk Max 57 MED Footprint 0.391% Hits 272
Prefix / IP version
/24 · IPv4
Network
137.184.120.0
Broadcast
137.184.120.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.3931 , -121.96200000000002
Hits / Errors
272 hits · 113 errors
First / Last seen
2025-05-07 23:39 · 2025-05-07 23:47
Top ASN
AS14061 · DigitalOcean, LLC
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

156.233.225.0/24

Risk Max 34 LOW Footprint 0.391% Hits 432
Prefix / IP version
/24 · IPv4
Network
156.233.225.0
Broadcast
156.233.225.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.24400000000001
Hits / Errors
432 hits · 120 errors
First / Last seen
2025-01-14 23:57 · 2025-01-16 03:32
Window / Updated
2025-01-13 → 2025-01-20 · Updated 2026-01-14 · v2

37.140.223.0/24

Risk Max 28 LOW Footprint 1.172% Hits 560
Prefix / IP version
/24 · IPv4
Network
37.140.223.0
Broadcast
37.140.223.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
560 hits · 167 errors
First / Last seen
2025-01-24 05:55 · 2025-01-24 06:08
Top ASN
Top organization / ISP
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2

64.227.95.0/24

Risk Max 22 LOW Footprint 0.391% Hits 91
Prefix / IP version
/24 · IPv4
Network
64.227.95.0
Broadcast
64.227.95.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.3486 , -121.9732
Hits / Errors
91 hits · 84 errors
First / Last seen
2025-05-20 23:03 · 2025-05-20 23:07
Top ASN
AS14061 · DigitalOcean, LLC
Top organization / ISP
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

193.36.225.0/24

Risk Max 15 LOW Footprint 8.203% Hits 133
Prefix / IP version
/24 · IPv4
Network
193.36.225.0
Broadcast
193.36.225.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
34.054399999999994 , -118.24399999999999
Hits / Errors
133 hits · 75 errors
First / Last seen
2024-02-22 23:48 · 2024-02-22 23:52
Top ASN
Window / Updated
2024-02-19 → 2024-02-26 · Updated 2026-01-14 · v2

47.89.242.0/24

Risk Max 15 LOW Footprint 0.391% Hits 136
Prefix / IP version
/24 · IPv4
Network
47.89.242.0
Broadcast
47.89.242.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.7783 , -119.418
Hits / Errors
136 hits · 129 errors
First / Last seen
2024-09-16 07:01 · 2024-09-21 10:51
Top organization / ISP
Window / Updated
2024-09-16 → 2024-09-23 · Updated 2026-01-14 · v2

47.251.110.0/24

Risk Max 14 LOW Footprint 0.391% Hits 91
Prefix / IP version
/24 · IPv4
Network
47.251.110.0
Broadcast
47.251.110.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.7783 , -119.418
Hits / Errors
91 hits · 84 errors
First / Last seen
2024-11-17 13:51 · 2024-11-17 20:27
Top organization / ISP
Window / Updated
2024-11-11 → 2024-11-18 · Updated 2026-01-14 · v2

137.184.33.0/24

Risk Max 13 LOW Footprint 0.391% Hits 578
Prefix / IP version
/24 · IPv4
Network
137.184.33.0
Broadcast
137.184.33.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.3931 , -121.96200000000002
Hits / Errors
578 hits · 289 errors
First / Last seen
2024-05-24 20:06 · 2024-05-24 20:16
Top ASN
AS14061 · DigitalOcean, LLC
Top organization / ISP
Window / Updated
2024-05-20 → 2024-05-27 · Updated 2026-01-14 · v2

64.23.197.0/24

Risk Max 13 LOW Footprint 0.391% Hits 262
Prefix / IP version
/24 · IPv4
Network
64.23.197.0
Broadcast
64.23.197.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.3931 , -121.962
Hits / Errors
262 hits · 119 errors
First / Last seen
2024-11-23 12:45 · 2024-11-23 12:51
Top ASN
AS14061 · DigitalOcean, LLC
Top organization / ISP
Window / Updated
2024-11-18 → 2024-11-25 · Updated 2026-01-14 · v2

47.251.103.0/24

Risk Max 13 LOW Footprint 0.391% Hits 69
Prefix / IP version
/24 · IPv4
Network
47.251.103.0
Broadcast
47.251.103.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.7783 , -119.418
Hits / Errors
69 hits · 61 errors
First / Last seen
2025-01-06 07:19 · 2025-01-06 11:41
Top organization / ISP
Window / Updated
2025-01-06 → 2025-01-13 · Updated 2026-01-14 · v2

45.147.101.0/24

Risk Max 13 LOW Footprint 0.391% Hits 18
Prefix / IP version
/24 · IPv4
Network
45.147.101.0
Broadcast
45.147.101.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.24399999999999
Hits / Errors
18 hits · 8 errors
First / Last seen
2023-10-21 02:17 · 2023-10-21 02:17
Top ASN
AS395954 · Leaseweb USA, Inc.
Top organization / ISP
— · RAPIDSEEDBOX
Window / Updated
2023-10-16 → 2023-10-23 · Updated 2026-01-14 · v2

137.184.39.0/24

Risk Max 11 LOW Footprint 0.391% Hits 66
Prefix / IP version
/24 · IPv4
Network
137.184.39.0
Broadcast
137.184.39.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.3931 , -121.962
Hits / Errors
66 hits · 31 errors
First / Last seen
2024-10-29 15:10 · 2024-10-29 15:11
Top ASN
AS14061 · DigitalOcean, LLC
Top organization / ISP
Window / Updated
2024-10-28 → 2024-11-04 · Updated 2026-01-14 · v2

45.132.159.0/24

Risk Max 11 LOW Footprint 0.391% Hits 42
Prefix / IP version
/24 · IPv4
Network
45.132.159.0
Broadcast
45.132.159.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.24399999999999
Hits / Errors
42 hits · 0 errors
First / Last seen
2025-09-15 21:57 · 2025-09-15 21:57
Top ASN
AS62240 · Clouvider
Top organization / ISP
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

52.160.122.0/24

Risk Max 9 LOW Footprint 0.391% Hits 159
Prefix / IP version
/24 · IPv4
Network
52.160.122.0
Broadcast
52.160.122.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.783 , -122.417
Hits / Errors
159 hits · 147 errors
First / Last seen
2024-02-26 06:54 · 2024-02-26 06:59
Top ASN
Window / Updated
2024-02-26 → 2024-03-04 · Updated 2026-01-14 · v2

91.196.220.0/24

Risk Max 9 LOW Footprint 0.391% Hits 116
Prefix / IP version
/24 · IPv4
Network
91.196.220.0
Broadcast
91.196.220.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
116 hits · 52 errors
First / Last seen
2025-07-29 13:56 · 2025-07-30 09:02
Top ASN
AS62240 · Clouvider
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

47.89.230.0/24

Risk Max 9 LOW Footprint 0.391% Hits 98
Prefix / IP version
/24 · IPv4
Network
47.89.230.0
Broadcast
47.89.230.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.7783 , -119.418
Hits / Errors
98 hits · 88 errors
First / Last seen
2025-01-05 18:07 · 2025-01-05 18:08
Top organization / ISP
Window / Updated
2024-12-30 → 2025-01-06 · Updated 2026-01-14 · v2

47.251.99.0/24

Risk Max 9 LOW Footprint 0.391% Hits 94
Prefix / IP version
/24 · IPv4
Network
47.251.99.0
Broadcast
47.251.99.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.7783 , -119.41800000000002
Hits / Errors
94 hits · 88 errors
First / Last seen
2024-12-19 17:36 · 2024-12-19 17:39
Top organization / ISP
Window / Updated
2024-12-16 → 2024-12-23 · Updated 2026-01-14 · v2

47.254.122.0/24

Risk Max 9 LOW Footprint 0.391% Hits 60
Prefix / IP version
/24 · IPv4
Network
47.254.122.0
Broadcast
47.254.122.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.7783 , -119.418
Hits / Errors
60 hits · 54 errors
First / Last seen
2024-09-29 23:56 · 2024-09-29 23:57
Top organization / ISP
Window / Updated
2024-09-23 → 2024-09-30 · Updated 2026-01-14 · v2

13.88.29.0/24

Risk Max 9 LOW Footprint 0.391% Hits 50
Prefix / IP version
/24 · IPv4
Network
13.88.29.0
Broadcast
13.88.29.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.783 , -122.417
Hits / Errors
50 hits · 44 errors
First / Last seen
2025-01-04 11:39 · 2025-01-04 11:40
Top ASN
Window / Updated
2024-12-30 → 2025-01-06 · Updated 2026-01-14 · v2

47.89.243.0/24

Risk Max 9 LOW Footprint 0.391% Hits 47
Prefix / IP version
/24 · IPv4
Network
47.89.243.0
Broadcast
47.89.243.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.7783 , -119.41800000000002
Hits / Errors
47 hits · 44 errors
First / Last seen
2024-11-21 18:51 · 2024-11-21 18:53
Top organization / ISP
Window / Updated
2024-11-18 → 2024-11-25 · Updated 2026-01-14 · v2

47.89.218.0/24

Risk Max 9 LOW Footprint 0.391% Hits 47
Prefix / IP version
/24 · IPv4
Network
47.89.218.0
Broadcast
47.89.218.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.7783 , -119.41800000000002
Hits / Errors
47 hits · 44 errors
First / Last seen
2024-11-11 10:09 · 2024-11-11 10:11
Top organization / ISP
Window / Updated
2024-11-11 → 2024-11-18 · Updated 2026-01-14 · v2

47.254.84.0/24

Risk Max 9 LOW Footprint 0.391% Hits 47
Prefix / IP version
/24 · IPv4
Network
47.254.84.0
Broadcast
47.254.84.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.7783 , -119.41800000000002
Hits / Errors
47 hits · 44 errors
First / Last seen
2024-10-13 04:24 · 2024-10-13 04:27
Top organization / ISP
Window / Updated
2024-10-07 → 2024-10-14 · Updated 2026-01-14 · v2

167.234.219.0/24

Risk Max 8 LOW Footprint 0.391% Hits 490
Prefix / IP version
/24 · IPv4
Network
167.234.219.0
Broadcast
167.234.219.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.2329 , -121.7875
Hits / Errors
490 hits · 245 errors
First / Last seen
2024-12-15 19:38 · 2024-12-15 19:45
Top ASN
AS31898 · Oracle Corporation
Window / Updated
2024-12-09 → 2024-12-16 · Updated 2026-01-14 · v2

47.89.219.0/24

Risk Max 8 LOW Footprint 0.391% Hits 49
Prefix / IP version
/24 · IPv4
Network
47.89.219.0
Broadcast
47.89.219.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.7783 , -119.418
Hits / Errors
49 hits · 44 errors
First / Last seen
2025-02-04 20:02 · 2025-02-04 20:04
Top organization / ISP
Window / Updated
2025-02-03 → 2025-02-10 · Updated 2026-01-14 · v2

157.245.228.0/24

Risk Max 8 LOW Footprint 0.391% Hits 47
Prefix / IP version
/24 · IPv4
Network
157.245.228.0
Broadcast
157.245.228.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.3486 , -121.9732
Hits / Errors
47 hits · 45 errors
First / Last seen
2025-11-06 19:28 · 2025-11-06 19:30
Top ASN
AS14061 · DigitalOcean, LLC
Top organization / ISP
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

103.136.186.0/24

Risk Max 8 LOW Footprint 0.391% Hits 46
Prefix / IP version
/24 · IPv4
Network
103.136.186.0
Broadcast
103.136.186.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.3326 , -121.88999999999999
Hits / Errors
46 hits · 42 errors
First / Last seen
2024-06-14 06:41 · 2024-06-14 06:43
Top ASN
AS54197 · TGs4 Networks Inc.
Top organization / ISP
Window / Updated
2024-06-10 → 2024-06-17 · Updated 2026-01-14 · v2

66.103.201.0/24

Risk Max 7 LOW Footprint 0.391% Hits 71
Prefix / IP version
/24 · IPv4
Network
66.103.201.0
Broadcast
66.103.201.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.24400000000001
Hits / Errors
71 hits · 42 errors
First / Last seen
2024-02-13 16:40 · 2024-02-13 18:24
Top ASN
Window / Updated
2024-02-12 → 2024-02-19 · Updated 2026-01-14 · v2

162.248.225.0/24

Risk Max 7 LOW Footprint 0.391% Hits 44
Prefix / IP version
/24 · IPv4
Network
162.248.225.0
Broadcast
162.248.225.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.353 , -121.95440000000002
Hits / Errors
44 hits · 0 errors
First / Last seen
2024-11-15 13:52 · 2024-11-15 16:18
Top ASN
Top organization / ISP
Window / Updated
2024-11-11 → 2024-11-18 · Updated 2026-01-14 · v2

143.198.107.0/24

Risk Max 7 LOW Footprint 0.391% Hits 22
Prefix / IP version
/24 · IPv4
Network
143.198.107.0
Broadcast
143.198.107.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.3931 , -121.962
Hits / Errors
22 hits · 9 errors
First / Last seen
2025-08-04 21:39 · 2025-08-04 21:40
Top ASN
AS14061 · DigitalOcean, LLC
Top organization / ISP
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

57.141.3.0/24

Risk Max 6 LOW Footprint 11.719% Hits 1125
Prefix / IP version
/24 · IPv4
Network
57.141.3.0
Broadcast
57.141.3.255
Observed IPs / Subnet size
30 observed · 256 total
Centroid
37.338699999999996 , -121.88499999999999
Hits / Errors
1125 hits · 5 errors
First / Last seen
2025-03-03 00:00 · 2025-03-06 16:21
Top ASN
AS32934 · Facebook, Inc.
Top organization / ISP
Window / Updated
2025-03-03 → 2025-03-10 · Updated 2026-01-14 · v2

47.88.49.0/24

Risk Max 6 LOW Footprint 0.391% Hits 21
Prefix / IP version
/24 · IPv4
Network
47.88.49.0
Broadcast
47.88.49.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.7783 , -119.418
Hits / Errors
21 hits · 21 errors
First / Last seen
2024-10-10 15:53 · 2024-10-10 15:54
Window / Updated
2024-10-07 → 2024-10-14 · Updated 2026-01-14 · v2

47.88.95.0/24

Risk Max 6 LOW Footprint 0.391% Hits 21
Prefix / IP version
/24 · IPv4
Network
47.88.95.0
Broadcast
47.88.95.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.7783 , -119.418
Hits / Errors
21 hits · 21 errors
First / Last seen
2024-05-08 17:45 · 2024-05-08 17:46
Window / Updated
2024-05-06 → 2024-05-13 · Updated 2026-01-14 · v2

138.68.224.0/24

Risk Max 6 LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
138.68.224.0
Broadcast
138.68.224.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.3486 , -121.9732
Hits / Errors
12 hits · 4 errors
First / Last seen
2024-04-21 18:35 · 2024-04-21 22:39
Top ASN
AS14061 · DigitalOcean, LLC
Top organization / ISP
Window / Updated
2024-04-15 → 2024-04-22 · Updated 2026-01-14 · v2

66.249.64.0/24

Risk Max 5 LOW Footprint 1.172% Hits 314
Prefix / IP version
/24 · IPv4
Network
66.249.64.0
Broadcast
66.249.64.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
37.42250000000001 , -122.085
Hits / Errors
314 hits · 2 errors
First / Last seen
2025-12-17 03:01 · 2025-12-20 14:42
Top ASN
AS15169 · Google LLC
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

172.89.73.0/24

Risk Max 5 LOW Footprint 0.391% Hits 1012
Prefix / IP version
/24 · IPv4
Network
172.89.73.0
Broadcast
172.89.73.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.2548 , -118.588
Hits / Errors
1012 hits · 28 errors
First / Last seen
2025-02-16 06:12 · 2025-02-16 18:50
Top ASN
Top organization / ISP
Window / Updated
2025-02-10 → 2025-02-17 · Updated 2026-01-14 · v2

83.171.250.0/24

Risk Max 5 LOW Footprint 0.391% Hits 26
Prefix / IP version
/24 · IPv4
Network
83.171.250.0
Broadcast
83.171.250.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
26 hits · 10 errors
First / Last seen
2025-08-23 07:50 · 2025-08-23 07:54
Top ASN
AS136787 · PacketHub S.A.
Top organization / ISP
Window / Updated
2025-08-18 → 2025-08-25 · Updated 2026-01-14 · v2

147.182.194.0/24

Risk Max 5 LOW Footprint 0.391% Hits 20
Prefix / IP version
/24 · IPv4
Network
147.182.194.0
Broadcast
147.182.194.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.3931 , -121.96200000000002
Hits / Errors
20 hits · 18 errors
First / Last seen
2025-07-10 19:14 · 2025-07-10 19:15
Top ASN
AS14061 · DigitalOcean, LLC
Top organization / ISP
Window / Updated
2025-07-07 → 2025-07-14 · Updated 2026-01-14 · v2

76.88.244.0/24

Risk Max 5 LOW Footprint 0.391% Hits 7
Prefix / IP version
/24 · IPv4
Network
76.88.244.0
Broadcast
76.88.244.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7209 , -116.2172
Hits / Errors
7 hits · 4 errors
First / Last seen
2024-11-12 07:36 · 2024-11-12 07:37
Top ASN
Top organization / ISP
Window / Updated
2024-11-11 → 2024-11-18 · Updated 2026-01-14 · v2
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