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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.

201.20.116.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
201.20.116.0
Broadcast
201.20.116.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-7.0365 , -40.0418
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-11-03 20:14 · 2025-11-06 14:33
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

181.233.15.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.233.15.0
Broadcast
181.233.15.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-5.8878 , -35.7561
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 11:37 · 2025-11-06 11:37
Top ASN
AS271433 · MAIA E DUTRA LTDA
Top organization / ISP
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

177.11.65.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.11.65.0
Broadcast
177.11.65.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-5.8111 , -35.2235
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 06:59 · 2025-11-06 06:59
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

200.24.81.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.24.81.0
Broadcast
200.24.81.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.0365 , -40.0418
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-24 18:04 · 2025-09-24 18:04
Top geo
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

201.20.117.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.20.117.0
Broadcast
201.20.117.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.0365 , -40.0418
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-09 09:12 · 2025-09-09 09:12
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2