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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.

186.182.88.0/24

Risk Max LOW Footprint 17.188% Hits 54
Prefix / IP version
/24 · IPv4
Network
186.182.88.0
Broadcast
186.182.88.255
Observed IPs / Subnet size
44 observed · 256 total
Centroid
-24.187083333333355 , -65.29146666666666
Hits / Errors
54 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.177.14.0/24

Risk Max LOW Footprint 5.469% Hits 14
Prefix / IP version
/24 · IPv4
Network
181.177.14.0
Broadcast
181.177.14.255
Observed IPs / Subnet size
14 observed · 256 total
Centroid
-24.185328571428574 , -65.2922
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS264642 · TELESISTEMA S.R.L.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.177.24.0/24

Risk Max LOW Footprint 3.516% Hits 10
Prefix / IP version
/24 · IPv4
Network
181.177.24.0
Broadcast
181.177.24.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
-24.184179999999998 , -65.29268000000002
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS264642 · TELESISTEMA S.R.L.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.177.197.0/24

Risk Max LOW Footprint 2.734% Hits 7
Prefix / IP version
/24 · IPv4
Network
181.177.197.0
Broadcast
181.177.197.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
-24.1815 , -65.29380000000002
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.177.192.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
181.177.192.0
Broadcast
181.177.192.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-07 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.177.196.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
181.177.196.0
Broadcast
181.177.196.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-04 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.109.166.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
186.109.166.0
Broadcast
186.109.166.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-24.183733333333333 , -65.29286666666667
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-08 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.182.89.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
186.182.89.0
Broadcast
186.182.89.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-07 02:00
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

170.84.127.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
170.84.127.0
Broadcast
170.84.127.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-24.183733333333333 , -65.29286666666667
Hits / Errors
3 hits · 1 errors
First / Last seen
2026-03-04 02:00 · 2026-03-06 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.5.148.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.5.148.0
Broadcast
45.5.148.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-09 02:00
Top ASN
AS265702 · AZUL NETWORKS S.R.L
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.92.28.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
181.92.28.0
Broadcast
181.92.28.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-06 02:00 · 2026-03-07 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.109.165.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
186.109.165.0
Broadcast
186.109.165.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

138.94.14.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
138.94.14.0
Broadcast
138.94.14.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-24.184849999999997 , -65.2924
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-04 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

190.139.120.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.139.120.0
Broadcast
190.139.120.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

190.228.65.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.228.65.0
Broadcast
190.228.65.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1903 , -65.3059
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
AS264642 · TELESISTEMA S.R.L.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

190.230.220.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.230.220.0
Broadcast
190.230.220.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.92.25.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.92.25.0
Broadcast
181.92.25.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-06 02:00 · 2026-03-07 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

190.230.221.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.230.221.0
Broadcast
190.230.221.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-06 02:00 · 2026-03-07 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

190.230.223.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.230.223.0
Broadcast
190.230.223.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-06 02:00 · 2026-03-07 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.177.2.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.177.2.0
Broadcast
181.177.2.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1882 , -65.291
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS264642 · TELESISTEMA S.R.L.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.177.33.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.177.33.0
Broadcast
181.177.33.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS264642 · TELESISTEMA S.R.L.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.177.4.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.177.4.0
Broadcast
181.177.4.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1882 , -65.291
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS264642 · TELESISTEMA S.R.L.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.177.43.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.177.43.0
Broadcast
181.177.43.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS264642 · TELESISTEMA S.R.L.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.92.30.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.92.30.0
Broadcast
181.92.30.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.92.29.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.92.29.0
Broadcast
181.92.29.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.190.128.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.190.128.0
Broadcast
186.190.128.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS264642 · TELESISTEMA S.R.L.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.93.30.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.93.30.0
Broadcast
181.93.30.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.190.136.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.190.136.0
Broadcast
186.190.136.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1882 , -65.291
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS264642 · TELESISTEMA S.R.L.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.190.139.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.190.139.0
Broadcast
186.190.139.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1882 , -65.291
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS264642 · TELESISTEMA S.R.L.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.190.141.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.190.141.0
Broadcast
186.190.141.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1882 , -65.291
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS264642 · TELESISTEMA S.R.L.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

200.85.137.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
200.85.137.0
Broadcast
200.85.137.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.177.7.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.177.7.0
Broadcast
181.177.7.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top ASN
AS264642 · TELESISTEMA S.R.L.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

138.94.12.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
138.94.12.0
Broadcast
138.94.12.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.177.9.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.177.9.0
Broadcast
181.177.9.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1882 , -65.291
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS264642 · TELESISTEMA S.R.L.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.92.31.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.92.31.0
Broadcast
181.92.31.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.190.140.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.190.140.0
Broadcast
186.190.140.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1815 , -65.2938
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS264642 · TELESISTEMA S.R.L.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

186.190.151.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.190.151.0
Broadcast
186.190.151.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1882 , -65.291
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS264642 · TELESISTEMA S.R.L.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

190.228.165.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.228.165.0
Broadcast
190.228.165.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-24.1882 , -65.291
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS264642 · TELESISTEMA S.R.L.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2