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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.

51.81.107.0/24

Risk Max 1 LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
51.81.107.0
Broadcast
51.81.107.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.6877 , -77.8369
Hits / Errors
17 hits · 0 errors
First / Last seen
2023-12-17 21:29 · 2023-12-17 21:29
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2023-12-11 → 2023-12-18 · Updated 2026-01-14 · v2

92.204.129.0/24

Risk Max 1 LOW Footprint 0.391% Hits 8
Prefix / IP version
/24 · IPv4
Network
92.204.129.0
Broadcast
92.204.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.6877 , -77.8369
Hits / Errors
8 hits · 0 errors
First / Last seen
2023-12-05 09:58 · 2023-12-05 11:36
Top ASN
Top organization / ISP
Window / Updated
2023-12-04 → 2023-12-11 · Updated 2026-01-14 · v2

92.204.139.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
92.204.139.0
Broadcast
92.204.139.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.6877 , -77.8369
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-05-13 22:48 · 2024-05-13 22:48
Top ASN
Top organization / ISP
Window / Updated
2024-05-13 → 2024-05-20 · Updated 2026-01-14 · v2

92.204.135.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
92.204.135.0
Broadcast
92.204.135.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.6877 , -77.8369
Hits / Errors
2 hits · 1 errors
First / Last seen
2023-07-18 02:47 · 2023-07-18 02:47
Top ASN
Top organization / ISP
Window / Updated
2023-07-17 → 2023-07-24 · Updated 2026-01-14 · v2

92.204.128.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
92.204.128.0
Broadcast
92.204.128.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.6877 , -77.8369
Hits / Errors
2 hits · 0 errors
First / Last seen
2023-07-14 16:26 · 2023-07-14 17:22
Top ASN
AS398101 · GoDaddy.com, LLC
Top organization / ISP
Window / Updated
2023-07-10 → 2023-07-17 · Updated 2026-01-14 · v2

96.62.105.0/24

Risk Max LOW Footprint 98.828% Hits 3564
Prefix / IP version
/24 · IPv4
Network
96.62.105.0
Broadcast
96.62.105.255
Observed IPs / Subnet size
253 observed · 256 total
Centroid
38.71349999999998 , -77.79530000000005
Hits / Errors
3564 hits · 2 errors
First / Last seen
2025-04-28 01:10 · 2025-04-29 14:53
Top ASN
AS16276 · OVH SAS
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

195.184.76.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
195.184.76.0
Broadcast
195.184.76.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
38.6877 , -77.8369
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-12-17 02:19 · 2025-12-17 09:42
Top ASN
AS213412 · ONYPHE SAS
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

67.253.21.0/24

Risk Max LOW Footprint 0.391% Hits 111
Prefix / IP version
/24 · IPv4
Network
67.253.21.0
Broadcast
67.253.21.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.127500000000005 , -69.2475
Hits / Errors
111 hits · 0 errors
First / Last seen
2025-05-13 01:57 · 2025-05-13 02:01
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2

24.44.49.0/24

Risk Max LOW Footprint 0.391% Hits 27
Prefix / IP version
/24 · IPv4
Network
24.44.49.0
Broadcast
24.44.49.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.6315 , -74.5103
Hits / Errors
27 hits · 3 errors
First / Last seen
2025-08-01 02:37 · 2025-08-01 02:57
Top ASN
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

76.188.159.0/24

Risk Max LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
76.188.159.0
Broadcast
76.188.159.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.2291 , -80.7586
Hits / Errors
11 hits · 0 errors
First / Last seen
2024-09-19 04:43 · 2024-09-19 05:12
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-09-16 → 2024-09-23 · Updated 2026-01-14 · v2

68.43.216.0/24

Risk Max LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
68.43.216.0
Broadcast
68.43.216.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.5144 , -82.9769
Hits / Errors
11 hits · 1 errors
First / Last seen
2024-09-18 03:30 · 2024-09-18 03:30
Top geo
Window / Updated
2024-09-16 → 2024-09-23 · Updated 2026-01-14 · v2

68.61.65.0/24

Risk Max LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
68.61.65.0
Broadcast
68.61.65.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.5148 , -82.9967
Hits / Errors
10 hits · 0 errors
First / Last seen
2025-04-15 02:30 · 2025-04-15 02:31
Top geo
Window / Updated
2025-04-14 → 2025-04-21 · Updated 2026-01-14 · v2

71.56.170.0/24

Risk Max LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
71.56.170.0
Broadcast
71.56.170.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.719 , -77.7416
Hits / Errors
10 hits · 0 errors
First / Last seen
2025-03-02 00:45 · 2025-03-02 00:45
Window / Updated
2025-02-24 → 2025-03-03 · Updated 2026-01-14 · v2

67.144.111.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
67.144.111.0
Broadcast
67.144.111.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.2408 , -80.8431
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-05-15 22:53 · 2025-05-15 22:53
Top ASN
AS19901 · Brightspeed
Top organization / ISP
Top geo
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2

73.99.2.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
73.99.2.0
Broadcast
73.99.2.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.6877 , -77.8369
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-03-22 16:42 · 2025-03-22 16:42
Window / Updated
2025-03-17 → 2025-03-24 · Updated 2026-01-14 · v2

108.179.253.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
108.179.253.0
Broadcast
108.179.253.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.4958 , -71.1934
Hits / Errors
4 hits · 2 errors
First / Last seen
2023-11-07 04:20 · 2023-11-07 04:20
Top ASN
Top organization / ISP
Window / Updated
2023-11-06 → 2023-11-13 · Updated 2026-01-14 · v2

76.182.42.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
76.182.42.0
Broadcast
76.182.42.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.3985 , -78.1553
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-10-11 14:21 · 2025-10-11 14:22
Top ASN
Top organization / ISP
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

142.202.234.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
142.202.234.0
Broadcast
142.202.234.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.6877 , -77.8369
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-04-03 11:30 · 2025-04-03 11:30
Top ASN
AS14713 · Hosted Backbone
Top organization / ISP
Window / Updated
2025-03-31 → 2025-04-07 · Updated 2026-01-14 · v2

68.36.57.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
68.36.57.0
Broadcast
68.36.57.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.4723 , -82.9967
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-06 05:40 · 2025-09-06 05:40
Top geo
Window / Updated
2025-09-01 → 2025-09-08 · Updated 2026-01-14 · v2

47.33.166.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
47.33.166.0
Broadcast
47.33.166.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.1651 , -123.9238
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-02-13 23:03 · 2025-02-13 23:03
Top ASN
Top organization / ISP
Window / Updated
2025-02-10 → 2025-02-17 · Updated 2026-01-14 · v2

104.252.241.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
104.252.241.0
Broadcast
104.252.241.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.5582 , -81.8165
Hits / Errors
2 hits · 0 errors
First / Last seen
2023-05-20 13:16 · 2023-05-20 13:16
Top ASN
Top organization / ISP
Window / Updated
2023-05-15 → 2023-05-22 · Updated 2026-01-14 · v2

47.7.2.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.7.2.0
Broadcast
47.7.2.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.1651 , -123.9238
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-01-01 04:33 · 2026-01-01 04:33
Top ASN
Top organization / ISP
Window / Updated
2025-12-29 → 2026-01-05 · Updated 2026-01-14 · v2

47.7.5.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.7.5.0
Broadcast
47.7.5.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.1651 , -123.9238
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-20 07:51 · 2025-09-20 07:51
Top ASN
Top organization / ISP
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

174.229.210.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
174.229.210.0
Broadcast
174.229.210.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.6315 , -74.5103
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-08-06 05:32 · 2025-08-06 05:32
Top ASN
AS22394 · Verizon Business
Top organization / ISP
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

174.229.211.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
174.229.211.0
Broadcast
174.229.211.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.6315 , -74.5103
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-05 16:01 · 2025-08-05 16:01
Top ASN
AS22394 · Verizon Business
Top organization / ISP
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

67.177.145.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
67.177.145.0
Broadcast
67.177.145.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.5134 , -83.0647
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-03 14:29 · 2025-08-03 14:29
Top geo
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

146.135.96.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
146.135.96.0
Broadcast
146.135.96.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.2291 , -80.7586
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-03 02:00 · 2025-08-03 02:00
Top ASN
AS19901 · Brightspeed
Top organization / ISP
Top geo
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

24.127.92.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
24.127.92.0
Broadcast
24.127.92.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.5144 , -82.9769
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-02 21:37 · 2025-08-02 21:37
Top geo
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

73.216.63.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
73.216.63.0
Broadcast
73.216.63.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.719 , -77.7416
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-02 21:16 · 2025-08-02 21:16
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

76.190.251.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
76.190.251.0
Broadcast
76.190.251.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.2291 , -80.7586
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-02 20:22 · 2025-08-02 20:22
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

75.139.208.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
75.139.208.0
Broadcast
75.139.208.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.1651 , -123.9238
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-01 17:48 · 2025-08-01 17:48
Top ASN
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

35.144.99.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
35.144.99.0
Broadcast
35.144.99.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.7669 , -93.7291
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-30 19:10 · 2025-07-30 19:10
Top ASN
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

71.62.114.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
71.62.114.0
Broadcast
71.62.114.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.719 , -77.7416
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-23 12:46 · 2025-05-23 12:46
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

51.81.46.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
51.81.46.0
Broadcast
51.81.46.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.719 , -77.7416
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-09 09:26 · 2025-05-09 09:26
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

47.7.8.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.7.8.0
Broadcast
47.7.8.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.1651 , -123.9238
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-06 16:45 · 2025-05-06 16:45
Top ASN
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

76.35.34.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
76.35.34.0
Broadcast
76.35.34.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.2291 , -80.7586
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-06 02:49 · 2025-05-06 02:49
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

184.57.202.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
184.57.202.0
Broadcast
184.57.202.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.2291 , -80.7586
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 18:09 · 2025-05-05 18:09
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

68.186.111.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
68.186.111.0
Broadcast
68.186.111.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.1651 , -123.9238
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 17:03 · 2025-05-05 17:03
Top ASN
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

47.233.76.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.233.76.0
Broadcast
47.233.76.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.7669 , -93.7291
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 14:27 · 2025-05-05 14:27
Top ASN
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

73.99.229.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
73.99.229.0
Broadcast
73.99.229.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.719 , -77.7416
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-04 23:49 · 2025-05-04 23:49
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2
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