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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.

23.147.8.0/24

Risk Max 4 LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
23.147.8.0
Broadcast
23.147.8.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.0765 , -115.15299999999999
Hits / Errors
5 hits · 3 errors
First / Last seen
2025-08-21 03:46 · 2025-08-21 03:46
Top ASN
AS46824 · NameCrane LLC
Top organization / ISP
Window / Updated
2025-08-18 → 2025-08-25 · Updated 2026-01-14 · v2

34.125.89.0/24

Risk Max 3 LOW Footprint 0.391% Hits 293
Prefix / IP version
/24 · IPv4
Network
34.125.89.0
Broadcast
34.125.89.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1699 , -115.1398
Hits / Errors
293 hits · 28 errors
First / Last seen
2024-11-15 15:17 · 2024-11-15 15:19
Top ASN
AS396982 · Google LLC
Top organization / ISP
Window / Updated
2024-11-11 → 2024-11-18 · Updated 2026-01-14 · v2

205.185.120.0/24

Risk Max 3 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
205.185.120.0
Broadcast
205.185.120.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1697 , -115.1236
Hits / Errors
6 hits · 4 errors
First / Last seen
2025-02-16 15:18 · 2025-02-16 15:31
Top ASN
AS53667 · FranTech Solutions
Top organization / ISP
Window / Updated
2025-02-10 → 2025-02-17 · Updated 2026-01-14 · v2

72.46.130.0/24

Risk Max 2 LOW Footprint 0.391% Hits 8
Prefix / IP version
/24 · IPv4
Network
72.46.130.0
Broadcast
72.46.130.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.102 , -115.1447
Hits / Errors
8 hits · 0 errors
First / Last seen
2025-04-07 20:06 · 2025-04-09 06:04
Top ASN
AS36114 · VegasNAP, LLC
Top organization / ISP
Window / Updated
2025-04-07 → 2025-04-14 · Updated 2026-01-14 · v2

209.141.47.0/24

Risk Max 2 LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
209.141.47.0
Broadcast
209.141.47.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1697 , -115.1236
Hits / Errors
3 hits · 2 errors
First / Last seen
2025-02-24 09:16 · 2025-02-24 10:43
Top ASN
AS53667 · FranTech Solutions
Top organization / ISP
Window / Updated
2025-02-24 → 2025-03-03 · Updated 2026-01-14 · v2

34.118.242.0/24

Risk Max 1 LOW Footprint 0.391% Hits 173
Prefix / IP version
/24 · IPv4
Network
34.118.242.0
Broadcast
34.118.242.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1699 , -115.1398
Hits / Errors
173 hits · 17 errors
First / Last seen
2025-04-08 16:25 · 2025-04-08 16:27
Top ASN
AS396982 · Google LLC
Top organization / ISP
Window / Updated
2025-04-07 → 2025-04-14 · Updated 2026-01-14 · v2

34.118.241.0/24

Risk Max 1 LOW Footprint 0.391% Hits 150
Prefix / IP version
/24 · IPv4
Network
34.118.241.0
Broadcast
34.118.241.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1699 , -115.13979999999998
Hits / Errors
150 hits · 14 errors
First / Last seen
2024-12-14 23:11 · 2024-12-14 23:12
Top ASN
AS396982 · Google LLC
Top organization / ISP
Window / Updated
2024-12-09 → 2024-12-16 · Updated 2026-01-14 · v2

34.125.251.0/24

Risk Max 1 LOW Footprint 0.391% Hits 130
Prefix / IP version
/24 · IPv4
Network
34.125.251.0
Broadcast
34.125.251.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1699 , -115.1398
Hits / Errors
130 hits · 17 errors
First / Last seen
2025-02-15 12:19 · 2025-02-15 12:22
Top ASN
AS396982 · Google LLC
Top organization / ISP
Window / Updated
2025-02-10 → 2025-02-17 · Updated 2026-01-14 · v2

209.141.50.0/24

Risk Max 1 LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
209.141.50.0
Broadcast
209.141.50.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1697 , -115.1236
Hits / Errors
17 hits · 0 errors
First / Last seen
2023-11-21 01:12 · 2023-11-21 01:12
Top ASN
AS53667 · FranTech Solutions
Top organization / ISP
Window / Updated
2023-11-20 → 2023-11-27 · Updated 2026-01-14 · v2

35.131.18.0/24

Risk Max 1 LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
35.131.18.0
Broadcast
35.131.18.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.3809 , -119.68589999999999
Hits / Errors
5 hits · 0 errors
First / Last seen
2025-03-08 05:01 · 2025-03-08 05:01
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-03-03 → 2025-03-10 · Updated 2026-01-14 · v2

45.61.141.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
45.61.141.0
Broadcast
45.61.141.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.102 , -115.1447
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-06-24 07:02 · 2025-06-25 05:02
Top ASN
AS14956 · RouterHosting LLC
Top organization / ISP
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

191.101.61.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.101.61.0
Broadcast
191.101.61.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1685 , -115.1164
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-03-27 04:56 · 2025-03-27 04:56
Top ASN
Top organization / ISP
Window / Updated
2025-03-24 → 2025-03-31 · Updated 2026-01-14 · v2

173.231.58.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
173.231.58.0
Broadcast
173.231.58.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.066 , -115.138
Hits / Errors
2 hits · 2 errors
First / Last seen
2023-11-21 06:00 · 2023-11-21 06:03
Top ASN
AS18450 · WebNX, Inc.
Top organization / ISP
Window / Updated
2023-11-20 → 2023-11-27 · Updated 2026-01-14 · v2

205.185.122.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
205.185.122.0
Broadcast
205.185.122.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1697 , -115.1236
Hits / Errors
2 hits · 1 errors
First / Last seen
2023-10-30 07:32 · 2023-10-30 07:32
Top ASN
AS53667 · FranTech Solutions
Top organization / ISP
Window / Updated
2023-10-30 → 2023-11-06 · Updated 2026-01-14 · v2

205.185.114.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
205.185.114.0
Broadcast
205.185.114.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1697 , -115.1236
Hits / Errors
1 hits · 0 errors
First / Last seen
2023-10-16 19:26 · 2023-10-16 19:26
Top ASN
AS53667 · FranTech Solutions
Top organization / ISP
Window / Updated
2023-10-16 → 2023-10-23 · Updated 2026-01-14 · v2

74.85.215.0/24

Risk Max LOW Footprint 4.297% Hits 40
Prefix / IP version
/24 · IPv4
Network
74.85.215.0
Broadcast
74.85.215.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
36.1236 , -115.298
Hits / Errors
40 hits · 0 errors
First / Last seen
2024-11-04 13:23 · 2024-11-09 18:44
Top ASN
Top organization / ISP
Window / Updated
2024-11-04 → 2024-11-11 · Updated 2026-01-14 · v2

74.85.212.0/24

Risk Max LOW Footprint 3.516% Hits 23
Prefix / IP version
/24 · IPv4
Network
74.85.212.0
Broadcast
74.85.212.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
36.1236 , -115.29800000000002
Hits / Errors
23 hits · 0 errors
First / Last seen
2024-11-04 05:01 · 2024-11-09 19:14
Top ASN
Top organization / ISP
Window / Updated
2024-11-04 → 2024-11-11 · Updated 2026-01-14 · v2

74.85.213.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
74.85.213.0
Broadcast
74.85.213.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
36.1236 , -115.298
Hits / Errors
11 hits · 0 errors
First / Last seen
2024-11-04 15:32 · 2024-11-10 09:37
Top ASN
Top organization / ISP
Window / Updated
2024-11-04 → 2024-11-11 · Updated 2026-01-14 · v2

66.56.71.0/24

Risk Max LOW Footprint 2.734% Hits 14
Prefix / IP version
/24 · IPv4
Network
66.56.71.0
Broadcast
66.56.71.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
36.1236 , -115.298
Hits / Errors
14 hits · 0 errors
First / Last seen
2024-11-04 18:20 · 2024-11-10 17:42
Top ASN
Top organization / ISP
Window / Updated
2024-11-04 → 2024-11-11 · Updated 2026-01-14 · v2

216.153.55.0/24

Risk Max LOW Footprint 1.562% Hits 36
Prefix / IP version
/24 · IPv4
Network
216.153.55.0
Broadcast
216.153.55.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
36.1685 , -115.11639999999998
Hits / Errors
36 hits · 2 errors
First / Last seen
2025-01-22 00:58 · 2025-01-23 17:29
Top ASN
AS33425 · CoreWeave, Inc
Top organization / ISP
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2

87.121.84.0/24

Risk Max LOW Footprint 0.781% Hits 23
Prefix / IP version
/24 · IPv4
Network
87.121.84.0
Broadcast
87.121.84.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
39.11346 , -90.88150999999999
Hits / Errors
23 hits · 1 errors
First / Last seen
2025-07-21 17:56 · 2025-07-25 19:12
Top ASN
AS215925 · VPSVAULT.HOST LTD
Top organization / ISP
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

207.90.23.0/24

Risk Max LOW Footprint 0.781% Hits 7
Prefix / IP version
/24 · IPv4
Network
207.90.23.0
Broadcast
207.90.23.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
36.1685 , -115.1164
Hits / Errors
7 hits · 0 errors
First / Last seen
2025-05-20 20:51 · 2025-05-23 16:32
Top ASN
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

209.141.36.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
209.141.36.0
Broadcast
209.141.36.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
36.1697 , -115.12359999999998
Hits / Errors
5 hits · 0 errors
First / Last seen
2023-07-31 21:30 · 2023-08-06 15:42
Top ASN
AS53667 · FranTech Solutions
Top organization / ISP
Window / Updated
2023-07-31 → 2023-08-07 · Updated 2026-01-14 · v2

50.20.125.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
50.20.125.0
Broadcast
50.20.125.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
36.0192 , -115.03000000000002
Hits / Errors
3 hits · 2 errors
First / Last seen
2025-08-04 15:07 · 2025-08-07 16:36
Top ASN
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

216.61.150.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
216.61.150.0
Broadcast
216.61.150.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
36.102 , -115.1447
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-05 07:36 · 2025-05-06 01:03
Top ASN
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

184.182.76.0/24

Risk Max LOW Footprint 0.391% Hits 78
Prefix / IP version
/24 · IPv4
Network
184.182.76.0
Broadcast
184.182.76.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.0588 , -115.3104
Hits / Errors
78 hits · 5 errors
First / Last seen
2025-07-26 23:40 · 2025-07-26 23:43
Top ASN
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

98.160.179.0/24

Risk Max LOW Footprint 0.391% Hits 71
Prefix / IP version
/24 · IPv4
Network
98.160.179.0
Broadcast
98.160.179.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1788 , -115.1715
Hits / Errors
71 hits · 15 errors
First / Last seen
2025-02-09 15:39 · 2025-02-09 15:48
Top ASN
Top organization / ISP
Window / Updated
2025-02-03 → 2025-02-10 · Updated 2026-01-14 · v2

174.68.220.0/24

Risk Max LOW Footprint 0.391% Hits 62
Prefix / IP version
/24 · IPv4
Network
174.68.220.0
Broadcast
174.68.220.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.0798 , -115.2032
Hits / Errors
62 hits · 13 errors
First / Last seen
2025-01-29 08:27 · 2025-01-29 08:28
Top ASN
Top organization / ISP
Window / Updated
2025-01-27 → 2025-02-03 · Updated 2026-01-14 · v2

50.159.199.0/24

Risk Max LOW Footprint 0.391% Hits 62
Prefix / IP version
/24 · IPv4
Network
50.159.199.0
Broadcast
50.159.199.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1651 , -115.36050000000002
Hits / Errors
62 hits · 1 errors
First / Last seen
2024-10-30 20:03 · 2024-10-30 20:04
Top ASN
Window / Updated
2024-10-28 → 2024-11-04 · Updated 2026-01-14 · v2

98.164.163.0/24

Risk Max LOW Footprint 0.391% Hits 56
Prefix / IP version
/24 · IPv4
Network
98.164.163.0
Broadcast
98.164.163.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1473 , -115.1152
Hits / Errors
56 hits · 0 errors
First / Last seen
2025-06-29 02:10 · 2025-06-29 02:11
Top ASN
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

104.28.85.0/24

Risk Max LOW Footprint 0.391% Hits 48
Prefix / IP version
/24 · IPv4
Network
104.28.85.0
Broadcast
104.28.85.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1685 , -115.11639999999998
Hits / Errors
48 hits · 0 errors
First / Last seen
2025-02-17 05:14 · 2025-02-17 05:15
Top ASN
AS13335 · Cloudflare, Inc.
Top organization / ISP
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2

199.127.56.0/24

Risk Max LOW Footprint 0.391% Hits 47
Prefix / IP version
/24 · IPv4
Network
199.127.56.0
Broadcast
199.127.56.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.102 , -115.1447
Hits / Errors
47 hits · 2 errors
First / Last seen
2025-08-06 08:33 · 2025-08-06 08:33
Top ASN
AS53340 · VegasNAP, LLC
Top organization / ISP
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

158.140.45.0/24

Risk Max LOW Footprint 0.391% Hits 46
Prefix / IP version
/24 · IPv4
Network
158.140.45.0
Broadcast
158.140.45.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1661 , -116.0038
Hits / Errors
46 hits · 0 errors
First / Last seen
2025-07-20 08:31 · 2025-07-20 08:31
Top ASN
Top geo
Window / Updated
2025-07-14 → 2025-07-21 · Updated 2026-01-14 · v2

75.175.133.0/24

Risk Max LOW Footprint 0.391% Hits 46
Prefix / IP version
/24 · IPv4
Network
75.175.133.0
Broadcast
75.175.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1214 , -115.14099999999999
Hits / Errors
46 hits · 0 errors
First / Last seen
2025-05-15 00:12 · 2025-05-15 00:13
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2

45.252.80.0/24

Risk Max LOW Footprint 0.391% Hits 44
Prefix / IP version
/24 · IPv4
Network
45.252.80.0
Broadcast
45.252.80.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1233 , -115.2775
Hits / Errors
44 hits · 0 errors
First / Last seen
2025-07-09 12:00 · 2025-07-09 12:01
Top ASN
Top organization / ISP
Window / Updated
2025-07-07 → 2025-07-14 · Updated 2026-01-14 · v2

174.78.5.0/24

Risk Max LOW Footprint 0.391% Hits 34
Prefix / IP version
/24 · IPv4
Network
174.78.5.0
Broadcast
174.78.5.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1685 , -115.1164
Hits / Errors
34 hits · 0 errors
First / Last seen
2024-12-11 20:05 · 2024-12-11 20:09
Top ASN
Window / Updated
2024-12-09 → 2024-12-16 · Updated 2026-01-14 · v2

75.223.79.0/24

Risk Max LOW Footprint 0.391% Hits 32
Prefix / IP version
/24 · IPv4
Network
75.223.79.0
Broadcast
75.223.79.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.1233 , -115.2775
Hits / Errors
32 hits · 0 errors
First / Last seen
2024-11-17 06:43 · 2024-11-17 07:17
Top ASN
AS6167 · Verizon Business
Top organization / ISP
Window / Updated
2024-11-11 → 2024-11-18 · Updated 2026-01-14 · v2

75.222.66.0/24

Risk Max LOW Footprint 0.391% Hits 31
Prefix / IP version
/24 · IPv4
Network
75.222.66.0
Broadcast
75.222.66.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.2158 , -115.066
Hits / Errors
31 hits · 1 errors
First / Last seen
2025-07-26 08:08 · 2025-07-26 08:08
Top ASN
AS6167 · Verizon Business
Top organization / ISP
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

146.75.154.0/24

Risk Max LOW Footprint 0.391% Hits 30
Prefix / IP version
/24 · IPv4
Network
146.75.154.0
Broadcast
146.75.154.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.5253 , -119.8121
Hits / Errors
30 hits · 0 errors
First / Last seen
2025-03-23 00:10 · 2025-03-23 00:11
Top ASN
AS54113 · Fastly, Inc.
Top organization / ISP
Top geo
Window / Updated
2025-03-17 → 2025-03-24 · Updated 2026-01-14 · v2

70.173.247.0/24

Risk Max LOW Footprint 0.391% Hits 29
Prefix / IP version
/24 · IPv4
Network
70.173.247.0
Broadcast
70.173.247.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.115 , -115.2165
Hits / Errors
29 hits · 2 errors
First / Last seen
2024-09-06 04:36 · 2024-09-06 05:50
Top ASN
Top organization / ISP
Window / Updated
2024-09-02 → 2024-09-09 · Updated 2026-01-14 · v2
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