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.

186.64.116.0/24

Risk Max 2 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
186.64.116.0
Broadcast
186.64.116.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
4 hits · 2 errors
First / Last seen
2024-12-11 18:52 · 2024-12-11 18:52
Top ASN
AS52368 · ZAM LTDA.
Top organization / ISP
Top geo
Window / Updated
2024-12-09 → 2024-12-16 · Updated 2026-01-14 · v2

181.163.50.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
181.163.50.0
Broadcast
181.163.50.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
3 hits · 1 errors
First / Last seen
2025-10-02 18:20 · 2025-10-04 19:13
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

45.71.44.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
45.71.44.0
Broadcast
45.71.44.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-09-17 12:02 · 2025-09-21 10:12
Top ASN
AS265830 · FULL CONECTION LTDA
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

179.56.165.0/24

Risk Max LOW Footprint 0.391% Hits 14
Prefix / IP version
/24 · IPv4
Network
179.56.165.0
Broadcast
179.56.165.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
14 hits · 0 errors
First / Last seen
2025-09-14 14:01 · 2025-09-14 14:02
Top ASN
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

45.229.189.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.229.189.0
Broadcast
45.229.189.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-10-02 16:29 · 2025-10-02 16:29
Top ASN
Top geo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

181.163.40.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
181.163.40.0
Broadcast
181.163.40.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-15 05:52 · 2025-09-15 05:52
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

200.104.146.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
200.104.146.0
Broadcast
200.104.146.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-14 03:22 · 2025-09-14 03:22
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

190.164.3.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
190.164.3.0
Broadcast
190.164.3.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-08 19:40 · 2025-09-09 17:22
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

181.163.85.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.163.85.0
Broadcast
181.163.85.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 20:45 · 2025-12-17 20:45
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

181.163.56.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.163.56.0
Broadcast
181.163.56.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 18:55 · 2025-12-17 18:55
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

181.163.35.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.163.35.0
Broadcast
181.163.35.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 17:52 · 2025-12-17 17:52
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

190.100.133.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.100.133.0
Broadcast
190.100.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9828 , -71.2394
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 11:35 · 2025-12-17 11:35
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

181.163.39.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.163.39.0
Broadcast
181.163.39.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 00:43 · 2025-12-17 00:43
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

181.163.88.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.163.88.0
Broadcast
181.163.88.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-14 15:55 · 2025-12-14 15:55
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2

200.83.163.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.83.163.0
Broadcast
200.83.163.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-14 05:36 · 2025-12-14 05:36
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2

181.163.69.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.163.69.0
Broadcast
181.163.69.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-26 02:44 · 2025-11-26 02:44
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

45.236.129.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.236.129.0
Broadcast
45.236.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.978 , -71.2529
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-26 02:27 · 2025-11-26 02:27
Top ASN
AS52368 · ZAM LTDA.
Top geo
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

181.163.82.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.163.82.0
Broadcast
181.163.82.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-25 13:14 · 2025-11-25 13:14
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

181.163.61.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.163.61.0
Broadcast
181.163.61.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-24 07:54 · 2025-11-24 07:54
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2

181.163.74.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.163.74.0
Broadcast
181.163.74.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-16 16:35 · 2025-11-16 16:35
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-11-10 → 2025-11-17 · Updated 2026-01-14 · v2

181.163.38.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.163.38.0
Broadcast
181.163.38.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 20:22 · 2025-11-06 20:22
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

181.163.80.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.163.80.0
Broadcast
181.163.80.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 08:42 · 2025-11-06 08:42
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

179.56.166.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
179.56.166.0
Broadcast
179.56.166.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 05:25 · 2025-11-06 05:25
Top ASN
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

190.100.86.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.100.86.0
Broadcast
190.100.86.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-02 06:32 · 2025-10-02 06:32
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

181.163.58.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.163.58.0
Broadcast
181.163.58.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-27 10:34 · 2025-09-27 10:34
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

179.56.167.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
179.56.167.0
Broadcast
179.56.167.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-23 19:44 · 2025-09-23 19:44
Top ASN
Top geo
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

181.163.52.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.163.52.0
Broadcast
181.163.52.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.9826 , -71.2344
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-21 19:32 · 2025-09-21 19:32
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2