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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.

173.24.236.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
173.24.236.0
Broadcast
173.24.236.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.7187 , -93.5645
Hits / Errors
1 hits · 0 errors
First / Last seen
2023-07-13 11:18 · 2023-07-13 11:18
Top ASN
Top geo
Window / Updated
2023-07-10 → 2023-07-17 · Updated 2026-01-14 · v2

50.83.120.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
50.83.120.0
Broadcast
50.83.120.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.5173 , -75.2349
Hits / Errors
1 hits · 0 errors
First / Last seen
2023-06-27 05:30 · 2023-06-27 05:30
Top ASN
Top organization / ISP
Window / Updated
2023-06-26 → 2023-07-03 · Updated 2026-01-14 · v2

173.24.224.0/24

Risk Max LOW Footprint 0.391% Hits 113
Prefix / IP version
/24 · IPv4
Network
173.24.224.0
Broadcast
173.24.224.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.721599999999995 , -92.4594
Hits / Errors
113 hits · 13 errors
First / Last seen
2025-01-27 03:08 · 2025-01-28 00:15
Top ASN
Window / Updated
2025-01-27 → 2025-02-03 · Updated 2026-01-14 · v2

173.24.225.0/24

Risk Max LOW Footprint 0.391% Hits 98
Prefix / IP version
/24 · IPv4
Network
173.24.225.0
Broadcast
173.24.225.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.7216 , -92.45940000000002
Hits / Errors
98 hits · 10 errors
First / Last seen
2025-04-11 15:55 · 2025-04-11 16:00
Top ASN
Window / Updated
2025-04-07 → 2025-04-14 · Updated 2026-01-14 · v2

173.21.239.0/24

Risk Max LOW Footprint 0.391% Hits 60
Prefix / IP version
/24 · IPv4
Network
173.21.239.0
Broadcast
173.21.239.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.6611 , -92.0091
Hits / Errors
60 hits · 4 errors
First / Last seen
2024-11-07 01:09 · 2024-11-07 01:10
Top ASN
Window / Updated
2024-11-04 → 2024-11-11 · Updated 2026-01-14 · v2

173.30.70.0/24

Risk Max LOW Footprint 0.391% Hits 51
Prefix / IP version
/24 · IPv4
Network
173.30.70.0
Broadcast
173.30.70.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.9602 , -122.6334
Hits / Errors
51 hits · 4 errors
First / Last seen
2025-03-20 07:53 · 2025-03-20 08:03
Top ASN
Window / Updated
2025-03-17 → 2025-03-24 · Updated 2026-01-14 · v2

173.18.232.0/24

Risk Max LOW Footprint 0.391% Hits 47
Prefix / IP version
/24 · IPv4
Network
173.18.232.0
Broadcast
173.18.232.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.9769 , -91.7084
Hits / Errors
47 hits · 0 errors
First / Last seen
2025-01-16 16:45 · 2025-01-16 16:47
Top ASN
Window / Updated
2025-01-13 → 2025-01-20 · Updated 2026-01-14 · v2

173.24.3.0/24

Risk Max LOW Footprint 0.391% Hits 35
Prefix / IP version
/24 · IPv4
Network
173.24.3.0
Broadcast
173.24.3.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.1964 , -90.7374
Hits / Errors
35 hits · 0 errors
First / Last seen
2025-02-21 11:35 · 2025-02-21 11:36
Top ASN
Top geo
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2

173.19.110.0/24

Risk Max LOW Footprint 0.391% Hits 31
Prefix / IP version
/24 · IPv4
Network
173.19.110.0
Broadcast
173.19.110.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.8088 , -91.11140000000002
Hits / Errors
31 hits · 0 errors
First / Last seen
2025-04-04 15:00 · 2025-04-06 22:03
Top ASN
Top geo
Window / Updated
2025-03-31 → 2025-04-07 · Updated 2026-01-14 · v2

108.166.147.0/24

Risk Max LOW Footprint 0.391% Hits 30
Prefix / IP version
/24 · IPv4
Network
108.166.147.0
Broadcast
108.166.147.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.6068 , -93.6184
Hits / Errors
30 hits · 3 errors
First / Last seen
2024-12-24 05:18 · 2024-12-24 05:23
Top ASN
Top geo
Window / Updated
2024-12-23 → 2024-12-30 · Updated 2026-01-14 · v2

50.83.74.0/24

Risk Max LOW Footprint 0.391% Hits 24
Prefix / IP version
/24 · IPv4
Network
50.83.74.0
Broadcast
50.83.74.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.770999999999994 , -93.3479
Hits / Errors
24 hits · 3 errors
First / Last seen
2025-09-10 06:42 · 2025-09-10 06:46
Top ASN
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

173.31.238.0/24

Risk Max LOW Footprint 0.391% Hits 20
Prefix / IP version
/24 · IPv4
Network
173.31.238.0
Broadcast
173.31.238.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.841500000000003 , -83.9725
Hits / Errors
20 hits · 0 errors
First / Last seen
2025-02-27 07:34 · 2025-02-27 07:34
Top ASN
Window / Updated
2025-02-24 → 2025-03-03 · Updated 2026-01-14 · v2

173.23.64.0/24

Risk Max LOW Footprint 0.391% Hits 18
Prefix / IP version
/24 · IPv4
Network
173.23.64.0
Broadcast
173.23.64.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.677 , -91.9181
Hits / Errors
18 hits · 1 errors
First / Last seen
2025-08-25 08:09 · 2025-08-25 08:41
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

173.18.56.0/24

Risk Max LOW Footprint 0.391% Hits 18
Prefix / IP version
/24 · IPv4
Network
173.18.56.0
Broadcast
173.18.56.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.6435 , -91.5685
Hits / Errors
18 hits · 0 errors
First / Last seen
2025-02-06 03:53 · 2025-02-06 04:15
Top ASN
Top geo
Window / Updated
2025-02-03 → 2025-02-10 · Updated 2026-01-14 · v2

108.178.221.0/24

Risk Max LOW Footprint 0.391% Hits 18
Prefix / IP version
/24 · IPv4
Network
108.178.221.0
Broadcast
108.178.221.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.5144 , -90.693
Hits / Errors
18 hits · 1 errors
First / Last seen
2025-01-09 21:43 · 2025-01-09 21:44
Top ASN
Top geo
Window / Updated
2025-01-06 → 2025-01-13 · Updated 2026-01-14 · v2

173.16.1.0/24

Risk Max LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
173.16.1.0
Broadcast
173.16.1.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.1922 , -111.5318
Hits / Errors
17 hits · 0 errors
First / Last seen
2025-08-16 22:21 · 2025-08-16 22:23
Top ASN
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2

173.16.112.0/24

Risk Max LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
173.16.112.0
Broadcast
173.16.112.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.1922 , -111.5318
Hits / Errors
17 hits · 0 errors
First / Last seen
2025-04-28 02:00 · 2025-04-28 04:00
Top ASN
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

50.80.246.0/24

Risk Max LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
50.80.246.0
Broadcast
50.80.246.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.1661 , -93.2458
Hits / Errors
17 hits · 0 errors
First / Last seen
2025-04-26 20:00 · 2025-04-26 20:01
Top ASN
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2

173.16.211.0/24

Risk Max LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
173.16.211.0
Broadcast
173.16.211.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.681200000000004 , -84.1593
Hits / Errors
17 hits · 2 errors
First / Last seen
2024-05-10 01:26 · 2024-05-10 03:15
Top ASN
Window / Updated
2024-05-06 → 2024-05-13 · Updated 2026-01-14 · v2

173.23.73.0/24

Risk Max LOW Footprint 0.391% Hits 15
Prefix / IP version
/24 · IPv4
Network
173.23.73.0
Broadcast
173.23.73.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.2117 , -93.299
Hits / Errors
15 hits · 0 errors
First / Last seen
2025-03-16 21:35 · 2025-03-16 21:35
Top ASN
Window / Updated
2025-03-10 → 2025-03-17 · Updated 2026-01-14 · v2

173.21.184.0/24

Risk Max LOW Footprint 0.391% Hits 15
Prefix / IP version
/24 · IPv4
Network
173.21.184.0
Broadcast
173.21.184.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.4003 , -87.0288
Hits / Errors
15 hits · 0 errors
First / Last seen
2025-03-05 04:44 · 2025-03-05 04:45
Top ASN
Window / Updated
2025-03-03 → 2025-03-10 · Updated 2026-01-14 · v2

173.21.161.0/24

Risk Max LOW Footprint 0.391% Hits 13
Prefix / IP version
/24 · IPv4
Network
173.21.161.0
Broadcast
173.21.161.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
47.534200000000006 , -92.5308
Hits / Errors
13 hits · 0 errors
First / Last seen
2025-10-03 21:55 · 2025-10-03 21:55
Top ASN
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

50.83.149.0/24

Risk Max LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
50.83.149.0
Broadcast
50.83.149.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.682 , -85.1426
Hits / Errors
12 hits · 1 errors
First / Last seen
2024-10-12 04:31 · 2024-10-12 04:33
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-10-07 → 2024-10-14 · Updated 2026-01-14 · v2

24.129.210.0/24

Risk Max LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
24.129.210.0
Broadcast
24.129.210.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.2942 , -86.4873
Hits / Errors
11 hits · 0 errors
First / Last seen
2024-12-15 03:05 · 2024-12-15 03:08
Top ASN
Window / Updated
2024-12-09 → 2024-12-16 · Updated 2026-01-14 · v2

50.82.132.0/24

Risk Max LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
50.82.132.0
Broadcast
50.82.132.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.0206 , -89.4829
Hits / Errors
11 hits · 1 errors
First / Last seen
2024-10-08 06:15 · 2024-10-08 06:15
Top ASN
Top organization / ISP
Window / Updated
2024-10-07 → 2024-10-14 · Updated 2026-01-14 · v2

50.83.235.0/24

Risk Max LOW Footprint 0.391% Hits 7
Prefix / IP version
/24 · IPv4
Network
50.83.235.0
Broadcast
50.83.235.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.8806 , -88.3548
Hits / Errors
7 hits · 0 errors
First / Last seen
2025-05-18 03:45 · 2025-05-18 04:16
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2

50.81.115.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
50.81.115.0
Broadcast
50.81.115.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.4424 , -89.0669
Hits / Errors
4 hits · 0 errors
First / Last seen
2024-11-05 16:42 · 2024-11-06 20:30
Top ASN
Top organization / ISP
Window / Updated
2024-11-04 → 2024-11-11 · Updated 2026-01-14 · v2

173.28.82.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
173.28.82.0
Broadcast
173.28.82.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.5515 , -93.5804
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-10-11 17:35 · 2025-10-11 17:35
Top ASN
Top geo
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

50.83.81.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
50.83.81.0
Broadcast
50.83.81.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.5791 , -84.2138
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-26 12:47 · 2025-09-26 12:47
Top ASN
Top geo
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

50.80.67.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
50.80.67.0
Broadcast
50.80.67.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.5493 , -84.0818
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-08-06 22:11 · 2025-08-06 22:11
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

50.82.17.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
50.82.17.0
Broadcast
50.82.17.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.0191 , -92.4218
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-08-06 19:44 · 2025-08-06 19:44
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

150.195.19.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
150.195.19.0
Broadcast
150.195.19.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.8668 , -93.5383
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-08-02 22:56 · 2025-08-02 22:56
Top ASN
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

173.16.21.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
173.16.21.0
Broadcast
173.16.21.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.7227 , -83.2559
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-08-02 22:42 · 2025-08-02 22:42
Top ASN
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

173.22.206.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
173.22.206.0
Broadcast
173.22.206.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.5429 , -88.1839
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-08-02 10:23 · 2025-08-02 10:23
Top ASN
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

50.80.224.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
50.80.224.0
Broadcast
50.80.224.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.7202 , -89.2157
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-07-23 20:37 · 2025-07-23 20:37
Top ASN
Top organization / ISP
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

173.20.142.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
173.20.142.0
Broadcast
173.20.142.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.9587 , -83.781
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-07-21 19:35 · 2025-07-21 19:35
Top ASN
Top geo
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

173.29.25.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
173.29.25.0
Broadcast
173.29.25.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.5144 , -90.693
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-07-19 13:26 · 2025-07-19 13:26
Top ASN
Top geo
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2

50.81.248.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
50.81.248.0
Broadcast
50.81.248.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.9075 , -88.5992
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-23 15:32 · 2025-05-23 15:32
Top ASN
Top organization / ISP
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

173.23.118.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
173.23.118.0
Broadcast
173.23.118.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.4802 , -93.4286
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-23 14:21 · 2025-05-23 14:21
Top ASN
Top organization / ISP
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

173.21.47.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
173.21.47.0
Broadcast
173.21.47.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.332 , -85.85
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-23 10:36 · 2025-05-23 10:36
Top ASN
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2
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