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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.

181.118.37.0/24

Risk Max LOW Footprint 6.250% Hits 23
Prefix / IP version
/24 · IPv4
Network
181.118.37.0
Broadcast
181.118.37.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
10.530013043478261 , -61.425178260869565
Hits / Errors
23 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.118.35.0/24

Risk Max LOW Footprint 5.469% Hits 16
Prefix / IP version
/24 · IPv4
Network
181.118.35.0
Broadcast
181.118.35.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
10.5358375 , -61.428887499999995
Hits / Errors
16 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.84.9.0/24

Risk Max LOW Footprint 5.078% Hits 21
Prefix / IP version
/24 · IPv4
Network
170.84.9.0
Broadcast
170.84.9.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
10.5167 , -61.416700000000006
Hits / Errors
21 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.118.47.0/24

Risk Max LOW Footprint 5.078% Hits 16
Prefix / IP version
/24 · IPv4
Network
181.118.47.0
Broadcast
181.118.47.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
10.554975000000002 , -61.441075
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

170.84.8.0/24

Risk Max LOW Footprint 4.297% Hits 24
Prefix / IP version
/24 · IPv4
Network
170.84.8.0
Broadcast
170.84.8.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
10.516700000000002 , -61.4167
Hits / Errors
24 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.118.39.0/24

Risk Max LOW Footprint 3.906% Hits 18
Prefix / IP version
/24 · IPv4
Network
181.118.39.0
Broadcast
181.118.39.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
10.593250000000001 , -61.46545
Hits / Errors
18 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.118.45.0/24

Risk Max LOW Footprint 2.734% Hits 10
Prefix / IP version
/24 · IPv4
Network
181.118.45.0
Broadcast
181.118.45.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
10.56263 , -61.445949999999996
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.118.46.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
181.118.46.0
Broadcast
181.118.46.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
10.5358375 , -61.4288875
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.221.75.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
201.221.75.0
Broadcast
201.221.75.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS27789 · GREENDOT
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.188.14.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
181.188.14.0
Broadcast
181.188.14.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
10.582314285714286 , -61.45848571428571
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.118.42.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
181.118.42.0
Broadcast
181.118.42.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

161.0.153.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
161.0.153.0
Broadcast
161.0.153.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
10.567733333333335 , -61.4492
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.188.125.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
181.188.125.0
Broadcast
181.188.125.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.5167 , -61.416700000000006
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.221.73.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
201.221.73.0
Broadcast
201.221.73.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS27789 · GREENDOT
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.58.15.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
190.58.15.0
Broadcast
190.58.15.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.93.18.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
190.93.18.0
Broadcast
190.93.18.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS27789 · GREENDOT
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.221.72.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
201.221.72.0
Broadcast
201.221.72.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
2 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
AS27789 · GREENDOT
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.188.121.0/24

Risk Max LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
181.188.121.0
Broadcast
181.188.121.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.44.234.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
186.44.234.0
Broadcast
186.44.234.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.93.17.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
190.93.17.0
Broadcast
190.93.17.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS27789 · GREENDOT
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.188.59.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
181.188.59.0
Broadcast
181.188.59.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.188.82.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
181.188.82.0
Broadcast
181.188.82.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
2 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.6.230.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
190.6.230.0
Broadcast
190.6.230.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.44.239.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
186.44.239.0
Broadcast
186.44.239.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.58.121.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
190.58.121.0
Broadcast
190.58.121.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.93.28.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.93.28.0
Broadcast
190.93.28.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS27789 · GREENDOT
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.58.127.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.58.127.0
Broadcast
190.58.127.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

200.7.91.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.7.91.0
Broadcast
200.7.91.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

201.221.76.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.221.76.0
Broadcast
201.221.76.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS27789 · GREENDOT
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.45.0.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.45.0.0
Broadcast
186.45.0.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.188.43.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.188.43.0
Broadcast
181.188.43.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.44.12.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.44.12.0
Broadcast
186.44.12.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.44.165.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.44.165.0
Broadcast
186.44.165.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.44.162.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.44.162.0
Broadcast
186.44.162.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.93.26.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.93.26.0
Broadcast
190.93.26.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS27789 · GREENDOT
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.118.41.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.118.41.0
Broadcast
181.118.41.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

181.188.42.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.188.42.0
Broadcast
181.188.42.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.44.14.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.44.14.0
Broadcast
186.44.14.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.44.94.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.44.94.0
Broadcast
186.44.94.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

190.58.9.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.58.9.0
Broadcast
190.58.9.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.5167 , -61.4167
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
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