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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.

91.125.133.0/24

Risk Max LOW Footprint 0.391% Hits 32
Prefix / IP version
/24 · IPv4
Network
91.125.133.0
Broadcast
91.125.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.1388 , -2.3796
Hits / Errors
32 hits · 0 errors
First / Last seen
2025-01-26 05:31 · 2025-01-26 05:31
Top ASN
AS6871 · Plusnet
Top organization / ISP
— · BV ADSL
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2

91.125.6.0/24

Risk Max LOW Footprint 0.391% Hits 29
Prefix / IP version
/24 · IPv4
Network
91.125.6.0
Broadcast
91.125.6.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3497 , -2.7266
Hits / Errors
29 hits · 0 errors
First / Last seen
2025-08-25 03:14 · 2025-08-25 03:14
Top ASN
AS6871 · Plusnet
Top organization / ISP
— · BV ADSL
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

91.125.87.0/24

Risk Max LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
91.125.87.0
Broadcast
91.125.87.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.4558 , -1.3756
Hits / Errors
17 hits · 3 errors
First / Last seen
2024-05-23 18:37 · 2024-05-23 18:37
Top ASN
AS6871 · Plusnet
Top organization / ISP
— · BV ADSL
Window / Updated
2024-05-20 → 2024-05-27 · Updated 2026-01-14 · v2

91.125.138.0/24

Risk Max LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
91.125.138.0
Broadcast
91.125.138.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.731 , 0.6886
Hits / Errors
12 hits · 6 errors
First / Last seen
2025-01-25 23:50 · 2025-01-25 23:50
Top ASN
AS6871 · Plusnet
Top organization / ISP
— · BV ADSL
Top geo
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2

91.125.217.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
91.125.217.0
Broadcast
91.125.217.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.7004 , -2.0269
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-20 06:29 · 2025-08-20 06:29
Top ASN
AS6871 · Plusnet
Top organization / ISP
— · BV ADSL
Window / Updated
2025-08-18 → 2025-08-25 · Updated 2026-01-14 · v2