DigitalOcean Referral Badge
cloud1
cloud2
cloud3
cloud4
cloud5
cloud6

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.

186.4.93.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
186.4.93.0
Broadcast
186.4.93.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.7837 , -58.8463
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-26 01:54 · 2025-09-26 01:54
Top ASN
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

186.4.87.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
186.4.87.0
Broadcast
186.4.87.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.7837 , -58.8463
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-20 15:33 · 2025-09-20 15:33
Top ASN
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

186.4.77.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.4.77.0
Broadcast
186.4.77.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.7837 , -58.8463
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 14:27 · 2025-12-17 14:27
Top ASN
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

190.12.102.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.12.102.0
Broadcast
190.12.102.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.7823 , -58.8378
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-14 05:35 · 2025-12-14 05:35
Top ASN
AS11014 · CPS
Top organization / ISP
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2

186.4.75.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.4.75.0
Broadcast
186.4.75.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.7837 , -58.8463
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-28 23:44 · 2025-11-28 23:44
Top ASN
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

186.4.85.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.4.85.0
Broadcast
186.4.85.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.7837 , -58.8463
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-25 06:33 · 2025-11-25 06:33
Top ASN
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

186.4.80.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.4.80.0
Broadcast
186.4.80.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.7837 , -58.8463
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-25 03:23 · 2025-11-25 03:23
Top ASN
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

186.4.84.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.4.84.0
Broadcast
186.4.84.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.7837 , -58.8463
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-28 07:23 · 2025-10-28 07:23
Top ASN
Window / Updated
2025-10-27 → 2025-11-03 · Updated 2026-01-14 · v2

186.4.82.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.4.82.0
Broadcast
186.4.82.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.7837 , -58.8463
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-22 18:10 · 2025-09-22 18:10
Top ASN
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

186.4.94.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.4.94.0
Broadcast
186.4.94.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.7837 , -58.8463
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-14 08:42 · 2025-09-14 08:42
Top ASN
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

186.4.92.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.4.92.0
Broadcast
186.4.92.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.7837 , -58.8463
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-14 06:32 · 2025-09-14 06:32
Top ASN
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

186.4.117.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.4.117.0
Broadcast
186.4.117.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.7837 , -58.8463
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-09-10 22:55 · 2025-09-10 22:55
Top ASN
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

143.202.89.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
143.202.89.0
Broadcast
143.202.89.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.7837 , -58.8463
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-25 12:23 · 2025-08-25 12:23
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

190.12.109.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.12.109.0
Broadcast
190.12.109.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.7823 , -58.8378
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-17 14:12 · 2025-08-17 14:12
Top ASN
AS11014 · CPS
Top organization / ISP
CPS · CPS
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2