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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.

178.162.197.0/24

Risk Max 57 MED Footprint 0.391% Hits 293
Prefix / IP version
/24 · IPv4
Network
178.162.197.0
Broadcast
178.162.197.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.097 , 8.63006
Hits / Errors
293 hits · 63 errors
First / Last seen
2025-02-28 13:59 · 2025-02-28 14:09
Top ASN
Window / Updated
2025-02-24 → 2025-03-03 · 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

81.17.57.0/24

Risk Max 3 LOW Footprint 0.391% Hits 130
Prefix / IP version
/24 · IPv4
Network
81.17.57.0
Broadcast
81.17.57.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5182 , -0.0905412
Hits / Errors
130 hits · 0 errors
First / Last seen
2025-05-01 01:24 · 2025-05-01 01:42
Top ASN
AS205544 · Leaseweb UK Limited
Top organization / ISP
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

5.79.105.0/24

Risk Max 3 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.79.105.0
Broadcast
5.79.105.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3667 , 4.89454
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-07-06 15:42 · 2025-07-06 16:56
Top ASN
Window / Updated
2025-06-30 → 2025-07-07 · Updated 2026-01-14 · v2

45.8.17.0/24

Risk Max 2 LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
45.8.17.0
Broadcast
45.8.17.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.2393 , 6.1867
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-04-06 23:55 · 2025-04-06 23:57
Top ASN
Top organization / ISP
Window / Updated
2025-03-31 → 2025-04-07 · Updated 2026-01-14 · v2

191.101.41.0/24

Risk Max 1 LOW Footprint 0.391% Hits 103
Prefix / IP version
/24 · IPv4
Network
191.101.41.0
Broadcast
191.101.41.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
29.753900000000005 , -95.359
Hits / Errors
103 hits · 0 errors
First / Last seen
2024-01-24 04:31 · 2024-01-24 04:35
Top ASN
AS7203 · Leaseweb USA, Inc.
Top organization / ISP
Top geo
Window / Updated
2024-01-22 → 2024-01-29 · Updated 2026-01-14 · v2

212.95.50.0/24

Risk Max 1 LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
212.95.50.0
Broadcast
212.95.50.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.097 , 8.63006
Hits / Errors
17 hits · 0 errors
First / Last seen
2024-04-18 02:42 · 2024-04-18 02:42
Top ASN
Top organization / ISP
Window / Updated
2024-04-15 → 2024-04-22 · Updated 2026-01-14 · v2

95.168.173.0/24

Risk Max 1 LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
95.168.173.0
Broadcast
95.168.173.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3667 , 4.89454
Hits / Errors
17 hits · 0 errors
First / Last seen
2024-02-14 04:42 · 2024-02-14 04:43
Top ASN
Window / Updated
2024-02-12 → 2024-02-19 · Updated 2026-01-14 · v2

94.75.225.0/24

Risk Max 1 LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
94.75.225.0
Broadcast
94.75.225.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3667 , 4.89454
Hits / Errors
17 hits · 0 errors
First / Last seen
2024-01-06 00:08 · 2024-01-06 00:09
Top ASN
Window / Updated
2024-01-01 → 2024-01-08 · Updated 2026-01-14 · v2

46.165.243.0/24

Risk Max 1 LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
46.165.243.0
Broadcast
46.165.243.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.097 , 8.63006
Hits / Errors
17 hits · 0 errors
First / Last seen
2023-11-15 04:33 · 2023-11-15 04:33
Top ASN
Top organization / ISP
Window / Updated
2023-11-13 → 2023-11-20 · Updated 2026-01-14 · v2

23.105.142.0/24

Risk Max 1 LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
23.105.142.0
Broadcast
23.105.142.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.7114 , -74.0005
Hits / Errors
11 hits · 0 errors
First / Last seen
2023-10-23 13:08 · 2023-10-23 13:08
Top ASN
AS396362 · Leaseweb USA, Inc.
Window / Updated
2023-10-23 → 2023-10-30 · Updated 2026-01-14 · v2

23.105.144.0/24

Risk Max 1 LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
23.105.144.0
Broadcast
23.105.144.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.7114 , -74.0005
Hits / Errors
11 hits · 0 errors
First / Last seen
2023-10-06 08:56 · 2023-10-06 08:56
Top ASN
AS396362 · Leaseweb USA, Inc.
Window / Updated
2023-10-02 → 2023-10-09 · Updated 2026-01-14 · v2

23.81.67.0/24

Risk Max 1 LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
23.81.67.0
Broadcast
23.81.67.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.7114 , -74.0005
Hits / Errors
10 hits · 0 errors
First / Last seen
2024-02-26 00:57 · 2024-02-26 00:58
Top ASN
AS396362 · Leaseweb USA, Inc.
Window / Updated
2024-02-26 → 2024-03-04 · Updated 2026-01-14 · v2

23.105.169.0/24

Risk Max 1 LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
23.105.169.0
Broadcast
23.105.169.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
10 hits · 0 errors
First / Last seen
2024-02-17 19:50 · 2024-02-17 19:51
Top ASN
AS30633 · Leaseweb USA, Inc.
Top organization / ISP
Top geo
Window / Updated
2024-02-12 → 2024-02-19 · Updated 2026-01-14 · v2

23.81.70.0/24

Risk Max 1 LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
23.81.70.0
Broadcast
23.81.70.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.7114 , -74.0005
Hits / Errors
10 hits · 0 errors
First / Last seen
2024-02-14 12:17 · 2024-02-14 12:18
Top ASN
AS396362 · Leaseweb USA, Inc.
Window / Updated
2024-02-12 → 2024-02-19 · Updated 2026-01-14 · v2

23.108.252.0/24

Risk Max 1 LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
23.108.252.0
Broadcast
23.108.252.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
47.6109 , -122.33030000000001
Hits / Errors
9 hits · 0 errors
First / Last seen
2023-12-31 12:50 · 2023-12-31 12:51
Top ASN
AS396190 · Leaseweb USA, Inc.
Window / Updated
2023-12-25 → 2024-01-01 · Updated 2026-01-14 · v2

92.113.3.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
92.113.3.0
Broadcast
92.113.3.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.894 , -77.0365
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-30 21:39 · 2025-05-30 21:39
Top ASN
AS30633 · Leaseweb USA, Inc.
Top organization / ISP
Window / Updated
2025-05-26 → 2025-06-02 · Updated 2026-01-14 · v2

192.175.111.0/24

Risk Max LOW Footprint 2.734% Hits 9
Prefix / IP version
/24 · IPv4
Network
192.175.111.0
Broadcast
192.175.111.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
45.5019 , -73.5674
Hits / Errors
9 hits · 0 errors
First / Last seen
2025-05-19 19:07 · 2025-05-19 19:07
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

23.81.59.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
23.81.59.0
Broadcast
23.81.59.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
33.5111 , -111.90749999999998
Hits / Errors
3 hits · 0 errors
First / Last seen
2024-04-26 18:28 · 2024-04-26 18:42
Top ASN
AS19148 · Leaseweb USA, Inc.
Top organization / ISP
Window / Updated
2024-04-22 → 2024-04-29 · Updated 2026-01-14 · v2

23.81.62.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
23.81.62.0
Broadcast
23.81.62.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
33.5111 , -111.90749999999998
Hits / Errors
3 hits · 0 errors
First / Last seen
2024-04-26 18:28 · 2024-04-26 18:42
Top ASN
AS19148 · Leaseweb USA, Inc.
Top organization / ISP
Window / Updated
2024-04-22 → 2024-04-29 · Updated 2026-01-14 · v2

23.106.216.0/24

Risk Max LOW Footprint 0.781% Hits 8
Prefix / IP version
/24 · IPv4
Network
23.106.216.0
Broadcast
23.106.216.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
47.6109 , -122.3303
Hits / Errors
8 hits · 0 errors
First / Last seen
2025-05-18 00:20 · 2025-05-18 18:51
Top ASN
AS396190 · Leaseweb USA, Inc.
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2

207.244.118.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
207.244.118.0
Broadcast
207.244.118.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
38.74929999999999 , -77.4719
Hits / Errors
5 hits · 1 errors
First / Last seen
2025-10-14 15:20 · 2025-10-19 12:51
Top ASN
AS30633 · Leaseweb USA, Inc.
Top organization / ISP
Window / Updated
2025-10-13 → 2025-10-20 · Updated 2026-01-14 · v2

64.15.129.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
64.15.129.0
Broadcast
64.15.129.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
45.4681 , -73.5382
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-05-19 19:07 · 2025-05-19 19:07
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

172.241.243.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
172.241.243.0
Broadcast
172.241.243.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
38.7493 , -77.4719
Hits / Errors
4 hits · 0 errors
First / Last seen
2024-04-26 18:28 · 2024-04-26 18:42
Top ASN
AS30633 · Leaseweb USA, Inc.
Top organization / ISP
Window / Updated
2024-04-22 → 2024-04-29 · Updated 2026-01-14 · v2

172.255.81.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
172.255.81.0
Broadcast
172.255.81.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
32.7797 , -96.80220000000001
Hits / Errors
3 hits · 2 errors
First / Last seen
2025-08-23 08:43 · 2025-08-24 09:19
Top ASN
AS394380 · Leaseweb USA, Inc.
Top geo
Window / Updated
2025-08-18 → 2025-08-25 · Updated 2026-01-14 · v2

136.0.103.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
136.0.103.0
Broadcast
136.0.103.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
40.5237 , -74.4151
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-05-15 13:29 · 2025-05-15 13:51
Top ASN
AS396362 · Leaseweb USA, Inc.
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2

31.57.91.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
31.57.91.0
Broadcast
31.57.91.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
50.11690000000001 , 8.6837
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-05-13 06:33 · 2025-05-15 07:45
Top ASN
Top organization / ISP
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2

92.113.1.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
92.113.1.0
Broadcast
92.113.1.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
38.894 , -77.0365
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-05-14 19:35 · 2025-05-15 03:44
Top ASN
AS30633 · Leaseweb USA, Inc.
Top organization / ISP
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2

104.253.179.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
104.253.179.0
Broadcast
104.253.179.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
37.3541 , -121.9552
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-12-17 03:55 · 2025-12-17 20:24
Top ASN
AS393886 · Leaseweb USA, Inc.
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

145.223.45.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
145.223.45.0
Broadcast
145.223.45.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.3759 , 4.8975
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-10-07 09:26 · 2025-10-08 16:22
Top ASN
Top organization / ISP
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

142.111.113.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
142.111.113.0
Broadcast
142.111.113.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
25.7701 , -80.1928
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-10-07 17:36 · 2025-10-08 09:58
Top ASN
AS393886 · Leaseweb USA, Inc.
Top geo
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

64.188.100.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
64.188.100.0
Broadcast
64.188.100.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
45.5075 , -73.5887
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-15 00:47 · 2025-05-15 10:43
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2

136.0.194.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.0.194.0
Broadcast
136.0.194.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
41.8732 , -88.0002
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-04-29 22:24 · 2025-04-30 07:59
Top ASN
AS27411 · Leaseweb USA, Inc.
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

23.82.111.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
23.82.111.0
Broadcast
23.82.111.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
41.85 , -87.7165
Hits / Errors
2 hits · 0 errors
First / Last seen
2024-04-26 18:42 · 2024-04-26 18:42
Top ASN
AS27411 · Leaseweb USA, Inc.
Window / Updated
2024-04-22 → 2024-04-29 · Updated 2026-01-14 · v2

70.38.27.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
70.38.27.0
Broadcast
70.38.27.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
45.5993 , -73.6078
Hits / Errors
2 hits · 0 errors
First / Last seen
2023-12-03 20:17 · 2023-12-03 20:17
Top ASN
Top geo
Window / Updated
2023-11-27 → 2023-12-04 · Updated 2026-01-14 · v2

108.62.119.0/24

Risk Max LOW Footprint 0.391% Hits 30
Prefix / IP version
/24 · IPv4
Network
108.62.119.0
Broadcast
108.62.119.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.7493 , -77.4719
Hits / Errors
30 hits · 0 errors
First / Last seen
2024-11-20 02:36 · 2024-11-20 02:36
Top ASN
AS30633 · Leaseweb USA, Inc.
Top organization / ISP
Window / Updated
2024-11-18 → 2024-11-25 · Updated 2026-01-14 · v2

142.234.51.0/24

Risk Max LOW Footprint 0.391% Hits 28
Prefix / IP version
/24 · IPv4
Network
142.234.51.0
Broadcast
142.234.51.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.3388 , -121.8916
Hits / Errors
28 hits · 0 errors
First / Last seen
2025-08-10 01:13 · 2025-08-10 01:14
Top ASN
AS7203 · Leaseweb USA, Inc.
Top organization / ISP
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

191.96.117.0/24

Risk Max LOW Footprint 0.391% Hits 27
Prefix / IP version
/24 · IPv4
Network
191.96.117.0
Broadcast
191.96.117.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.24400000000001
Hits / Errors
27 hits · 0 errors
First / Last seen
2025-09-09 08:30 · 2025-09-09 08:31
Top ASN
AS395954 · Leaseweb USA, Inc.
Top organization / ISP
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

162.210.194.0/24

Risk Max LOW Footprint 0.391% Hits 24
Prefix / IP version
/24 · IPv4
Network
162.210.194.0
Broadcast
162.210.194.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.7493 , -77.4719
Hits / Errors
24 hits · 0 errors
First / Last seen
2025-05-26 01:06 · 2025-05-26 01:07
Top ASN
AS30633 · Leaseweb USA, Inc.
Top organization / ISP
Window / Updated
2025-05-26 → 2025-06-02 · Updated 2026-01-14 · v2

173.234.244.0/24

Risk Max LOW Footprint 0.391% Hits 23
Prefix / IP version
/24 · IPv4
Network
173.234.244.0
Broadcast
173.234.244.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.7114 , -74.0005
Hits / Errors
23 hits · 1 errors
First / Last seen
2025-07-02 09:57 · 2025-07-02 09:57
Top ASN
AS396362 · Leaseweb USA, Inc.
Window / Updated
2025-06-30 → 2025-07-07 · Updated 2026-01-14 · v2
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