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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.

131.0.205.0/24

Risk Max LOW Footprint 3.906% Hits 12
Prefix / IP version
/24 · IPv4
Network
131.0.205.0
Broadcast
131.0.205.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-28.859800000000003 , -52.68586666666667
Hits / Errors
12 hits · 1 errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top ASN
AS61729 · CB NET TELECOM LTDA
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.79.91.0/24

Risk Max LOW Footprint 3.516% Hits 27
Prefix / IP version
/24 · IPv4
Network
181.79.91.0
Broadcast
181.79.91.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
10.196900740740741 , -74.18713333333334
Hits / Errors
27 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
AS52468 · UFINET PANAMA S.A.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.187.5.0/24

Risk Max LOW Footprint 3.516% Hits 22
Prefix / IP version
/24 · IPv4
Network
45.187.5.0
Broadcast
45.187.5.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
7.986208181818182 , -62.765240909090906
Hits / Errors
22 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS269846 · T.V ZAMORA, C.A.
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.79.90.0/24

Risk Max LOW Footprint 2.344% Hits 13
Prefix / IP version
/24 · IPv4
Network
181.79.90.0
Broadcast
181.79.90.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
10.914800000000001 , -74.7602
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS52468 · UFINET PANAMA S.A.
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

38.9.213.0/24

Risk Max LOW Footprint 1.172% Hits 8
Prefix / IP version
/24 · IPv4
Network
38.9.213.0
Broadcast
38.9.213.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS274172 · OMIX SAS
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

190.165.32.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
190.165.32.0
Broadcast
190.165.32.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-06 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

191.91.68.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
191.91.68.0
Broadcast
191.91.68.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-07 02:00
Top ASN
AS27831 · Colombia Móvil
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

190.165.36.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
190.165.36.0
Broadcast
190.165.36.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.206.115.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
181.206.115.0
Broadcast
181.206.115.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.9184 , -74.7646
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS27831 · Colombia Móvil
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

191.91.71.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.91.71.0
Broadcast
191.91.71.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
AS27831 · Colombia Móvil
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

177.244.34.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.244.34.0
Broadcast
177.244.34.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
19.0644 , -96.4572
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.135.160.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
181.135.160.0
Broadcast
181.135.160.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

191.91.72.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.91.72.0
Broadcast
191.91.72.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
AS27831 · Colombia Móvil
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

97.84.118.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
97.84.118.0
Broadcast
97.84.118.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.4184 , -121.3235
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-06 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

191.89.212.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
191.89.212.0
Broadcast
191.89.212.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS27831 · Colombia Móvil
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

190.165.44.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
190.165.44.0
Broadcast
190.165.44.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

190.146.254.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.146.254.0
Broadcast
190.146.254.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

190.165.41.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.165.41.0
Broadcast
190.165.41.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.135.167.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.135.167.0
Broadcast
181.135.167.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.135.173.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.135.173.0
Broadcast
181.135.173.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.135.166.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.135.166.0
Broadcast
181.135.166.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-06 02:00 · 2026-03-07 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.135.169.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.135.169.0
Broadcast
181.135.169.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-06 02:00 · 2026-03-07 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

190.165.33.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.165.33.0
Broadcast
190.165.33.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-06 02:00 · 2026-03-07 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.135.170.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.135.170.0
Broadcast
181.135.170.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

191.89.220.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
191.89.220.0
Broadcast
191.89.220.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS27831 · Colombia Móvil
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

191.91.69.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
191.91.69.0
Broadcast
191.91.69.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS27831 · Colombia Móvil
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

190.165.34.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.165.34.0
Broadcast
190.165.34.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

190.165.39.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.165.39.0
Broadcast
190.165.39.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

191.91.70.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
191.91.70.0
Broadcast
191.91.70.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9148 , -74.7602
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS27831 · Colombia Móvil
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

177.75.76.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.75.76.0
Broadcast
177.75.76.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.1124 , -36.3648
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top ASN
AS53087 · TELY Ltda.
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

177.255.196.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.255.196.0
Broadcast
177.255.196.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9184 , -74.7646
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS27831 · Colombia Móvil
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

181.60.80.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.60.80.0
Broadcast
181.60.80.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9184 , -74.7646
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

190.14.228.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.14.228.0
Broadcast
190.14.228.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9184 , -74.7646
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2