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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.

31.104.121.0/24

Risk Max LOW Footprint 0.391% Hits 53
Prefix / IP version
/24 · IPv4
Network
31.104.121.0
Broadcast
31.104.121.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.3249 , -0.5681
Hits / Errors
53 hits · 22 errors
First / Last seen
2024-09-23 02:40 · 2024-09-28 20:13
Top ASN
Top geo
Window / Updated
2024-09-23 → 2024-09-30 · Updated 2026-01-14 · v2

146.200.73.0/24

Risk Max LOW Footprint 0.391% Hits 30
Prefix / IP version
/24 · IPv4
Network
146.200.73.0
Broadcast
146.200.73.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.3981 , -0.8735
Hits / Errors
30 hits · 0 errors
First / Last seen
2025-03-15 23:44 · 2025-03-15 23:44
Top ASN
AS6871 · Plusnet
Top organization / ISP
Window / Updated
2025-03-10 → 2025-03-17 · Updated 2026-01-14 · v2

92.15.30.0/24

Risk Max LOW Footprint 0.391% Hits 24
Prefix / IP version
/24 · IPv4
Network
92.15.30.0
Broadcast
92.15.30.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.32489999999999 , -0.5681
Hits / Errors
24 hits · 0 errors
First / Last seen
2025-02-08 09:29 · 2025-02-08 09:50
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-02-03 → 2025-02-10 · Updated 2026-01-14 · v2

188.29.16.0/24

Risk Max LOW Footprint 0.391% Hits 18
Prefix / IP version
/24 · IPv4
Network
188.29.16.0
Broadcast
188.29.16.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.3249 , -0.5681
Hits / Errors
18 hits · 0 errors
First / Last seen
2025-01-09 09:28 · 2025-01-09 09:28
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-01-06 → 2025-01-13 · Updated 2026-01-14 · v2

90.202.99.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
90.202.99.0
Broadcast
90.202.99.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4198 , -0.8366
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-08-02 22:38 · 2025-08-02 22:38
Top ASN
AS5607 · Sky UK Limited
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

86.191.114.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
86.191.114.0
Broadcast
86.191.114.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.3445 , -0.6103
Hits / Errors
2 hits · 0 errors
First / Last seen
2024-11-14 22:58 · 2024-11-14 22:58
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-11-11 → 2024-11-18 · Updated 2026-01-14 · v2

82.8.182.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
82.8.182.0
Broadcast
82.8.182.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.3249 , -0.5681
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-08-13 14:13 · 2025-08-13 14:13
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2

92.19.132.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
92.19.132.0
Broadcast
92.19.132.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.3249 , -0.5681
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-04 07:35 · 2025-08-04 07:35
Top ASN
Top geo
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

92.40.110.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
92.40.110.0
Broadcast
92.40.110.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4112 , -0.83565
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-08-02 22:47 · 2025-08-02 22:47
Top ASN
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

94.196.58.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
94.196.58.0
Broadcast
94.196.58.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.3249 , -0.5681
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-02 21:36 · 2025-08-02 21:36
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

78.105.241.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
78.105.241.0
Broadcast
78.105.241.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.3249 , -0.5681
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 15:59 · 2025-05-05 15:59
Top ASN
AS5607 · Sky UK Limited
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

94.196.232.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
94.196.232.0
Broadcast
94.196.232.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.3249 , -0.5681
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 11:26 · 2025-05-05 11:26
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

86.186.171.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.186.171.0
Broadcast
86.186.171.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4198 , -0.8366
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 11:24 · 2025-05-05 11:24
Top ASN
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

89.241.216.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
89.241.216.0
Broadcast
89.241.216.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.3249 , -0.5681
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-02-20 05:54 · 2024-02-20 05:54
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-02-19 → 2024-02-26 · Updated 2026-01-14 · v2