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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.

73.114.246.0/24

Risk Max LOW Footprint 0.391% Hits 18
Prefix / IP version
/24 · IPv4
Network
73.114.246.0
Broadcast
73.114.246.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.4539 , -71.1414
Hits / Errors
18 hits · 1 errors
First / Last seen
2025-09-10 05:41 · 2025-09-10 05:41
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

73.148.72.0/24

Risk Max LOW Footprint 0.391% Hits 15
Prefix / IP version
/24 · IPv4
Network
73.148.72.0
Broadcast
73.148.72.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.1876 , -78.1857
Hits / Errors
15 hits · 0 errors
First / Last seen
2025-02-11 23:51 · 2025-02-11 23:52
Window / Updated
2025-02-10 → 2025-02-17 · Updated 2026-01-14 · v2

166.194.188.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
166.194.188.0
Broadcast
166.194.188.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.9851 , -84.1724
Hits / Errors
4 hits · 2 errors
First / Last seen
2024-09-30 06:41 · 2024-09-30 06:41
Top ASN
Top organization / ISP
Window / Updated
2024-09-30 → 2024-10-07 · Updated 2026-01-14 · v2

100.43.121.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
100.43.121.0
Broadcast
100.43.121.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.0834 , -75.3493
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-08-05 00:47 · 2025-08-06 02:28
Top ASN
AS22995 · Xplore Inc.
Top organization / ISP
Top geo
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

204.111.162.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
204.111.162.0
Broadcast
204.111.162.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.1876 , -78.1857
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-06-29 04:13 · 2025-06-29 04:13
Top organization / ISP
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

108.222.195.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
108.222.195.0
Broadcast
108.222.195.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.1893 , -86.1098
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-01-15 15:57 · 2024-01-15 15:57
Top ASN
Top organization / ISP
Window / Updated
2024-01-15 → 2024-01-22 · Updated 2026-01-14 · v2

104.54.126.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
104.54.126.0
Broadcast
104.54.126.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.8367 , -82.8029
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-14 02:56 · 2025-12-14 02:56
Top ASN
Top organization / ISP
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2

47.148.219.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.148.219.0
Broadcast
47.148.219.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.707 , -117.0845
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-08-16 05:49 · 2025-08-16 05:49
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2

47.154.168.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.154.168.0
Broadcast
47.154.168.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.707 , -117.0845
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-08-13 09:21 · 2025-08-13 09:21
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2

73.114.247.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
73.114.247.0
Broadcast
73.114.247.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.4539 , -71.1414
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-07 03:16 · 2025-08-07 03:16
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

47.152.133.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.152.133.0
Broadcast
47.152.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.707 , -117.0845
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-06 05:51 · 2025-08-06 05:51
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

82.14.248.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
82.14.248.0
Broadcast
82.14.248.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.0828 , -1.3533
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-01 18:20 · 2025-08-01 18:20
Top ASN
Top organization / ISP
— · Virgin Media
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

73.218.112.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
73.218.112.0
Broadcast
73.218.112.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.4539 , -71.1414
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-24 05:09 · 2025-07-24 05:09
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

173.48.123.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
173.48.123.0
Broadcast
173.48.123.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.4539 , -71.1414
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-24 02:43 · 2025-07-24 02:43
Top ASN
AS701 · Verizon Business
Top organization / ISP
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

47.152.138.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.152.138.0
Broadcast
47.152.138.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.707 , -117.0845
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-22 22:38 · 2025-05-22 22:38
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

71.134.148.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
71.134.148.0
Broadcast
71.134.148.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.9851 , -84.1724
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-05-06 18:36 · 2025-05-06 18:36
Top ASN
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

73.152.229.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
73.152.229.0
Broadcast
73.152.229.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.1487 , -78.2637
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-05-05 22:47 · 2025-05-05 22:47
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

47.152.141.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
47.152.141.0
Broadcast
47.152.141.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.707 , -117.0845
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 17:17 · 2025-05-05 17:17
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

73.147.254.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
73.147.254.0
Broadcast
73.147.254.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.1487 , -78.2637
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 00:19 · 2025-05-05 00:19
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

204.111.161.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
204.111.161.0
Broadcast
204.111.161.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.1876 , -78.1857
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 00:15 · 2025-05-05 00:15
Top organization / ISP
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

98.240.31.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
98.240.31.0
Broadcast
98.240.31.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.1893 , -86.1098
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-04 20:32 · 2025-05-04 20:32
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

23.148.136.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
23.148.136.0
Broadcast
23.148.136.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.9851 , -84.1724
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-02-14 12:57 · 2025-02-14 12:57
Top ASN
Window / Updated
2025-02-10 → 2025-02-17 · Updated 2026-01-14 · v2