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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.

201.221.115.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
201.221.115.0
Broadcast
201.221.115.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
10.4873 , -66.8738
Hits / Errors
10 hits · 0 errors
First / Last seen
2025-12-17 00:13 · 2025-12-17 08:05
Top ASN
AS271791 · CABLE NORTE CA.
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

82.86.104.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
82.86.104.0
Broadcast
82.86.104.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
7.768 , -72.244
Hits / Errors
5 hits · 1 errors
First / Last seen
2025-12-17 00:24 · 2025-12-17 06:45
Top ASN
AS271791 · CABLE NORTE CA.
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

38.41.41.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
38.41.41.0
Broadcast
38.41.41.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
7.883775 , -72.23734999999999
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-12-17 13:53 · 2025-12-17 22:33
Top ASN
AS271791 · CABLE NORTE CA.
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

82.86.108.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
82.86.108.0
Broadcast
82.86.108.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
7.768 , -72.244
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-12-17 05:44 · 2025-12-17 12:36
Top ASN
AS271791 · CABLE NORTE CA.
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

201.221.114.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
201.221.114.0
Broadcast
201.221.114.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
9.5568 , -69.2009
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-12-17 19:36 · 2025-12-17 23:03
Top ASN
AS271791 · CABLE NORTE CA.
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

82.86.105.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
82.86.105.0
Broadcast
82.86.105.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
7.768 , -72.244
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-12-17 09:54 · 2025-12-17 13:18
Top ASN
AS271791 · CABLE NORTE CA.
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

82.86.111.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
82.86.111.0
Broadcast
82.86.111.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
7.768 , -72.244
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-17 20:41 · 2025-09-21 13:56
Top ASN
AS271791 · CABLE NORTE CA.
Top organization / ISP
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

82.86.109.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
82.86.109.0
Broadcast
82.86.109.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
7.768 , -72.244
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-12-17 18:35 · 2025-12-17 18:35
Top ASN
AS271791 · CABLE NORTE CA.
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

82.86.107.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
82.86.107.0
Broadcast
82.86.107.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
7.768 , -72.244
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-22 20:12 · 2025-09-22 20:12
Top ASN
AS271791 · CABLE NORTE CA.
Top organization / ISP
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

201.221.112.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.221.112.0
Broadcast
201.221.112.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
7.768 , -72.244
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 23:26 · 2025-12-17 23:26
Top ASN
AS271791 · CABLE NORTE CA.
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

38.41.42.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
38.41.42.0
Broadcast
38.41.42.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
9.03934 , -69.7336
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 01:51 · 2025-12-17 01:51
Top ASN
AS271791 · CABLE NORTE CA.
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

38.41.40.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
38.41.40.0
Broadcast
38.41.40.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
7.76593 , -72.2358
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-14 23:30 · 2025-12-14 23:30
Top ASN
AS271791 · CABLE NORTE CA.
Top organization / ISP
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2

201.221.113.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.221.113.0
Broadcast
201.221.113.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
7.768 , -72.244
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-12-01 21:34 · 2025-12-01 21:34
Top ASN
AS271791 · CABLE NORTE CA.
Top organization / ISP
Window / Updated
2025-12-01 → 2025-12-08 · Updated 2026-01-14 · v2