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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.
Active filter: EPM Telecomunicaciones S.A. E.S.P · Clear
Snapshot 2026-03-21 Results — Page 17 / 17

181.136.173.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.136.173.0
Broadcast
181.136.173.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
3.4385 , -76.523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Valle del Cauca Department · Cali
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

201.232.145.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.232.145.0
Broadcast
201.232.145.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.3486 , -75.5101
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
UNE EPM TELECOMUNICACIONES S.A · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Antioquia · Copacabana
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

190.240.129.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.240.129.0
Broadcast
190.240.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.2529 , -75.5646
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Antioquia · Medellín
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

186.0.1.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
186.0.1.0
Broadcast
186.0.1.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
4.7524 , -75.9089
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
UNE EPM TELECOMUNICACIONES S.A · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Valle del Cauca Department · Cartago
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

191.98.84.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
191.98.84.0
Broadcast
191.98.84.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
4.8142 , -75.6946
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Risaralda Department · Pereira
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

181.136.235.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.136.235.0
Broadcast
181.136.235.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.2529 , -75.5646
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Antioquia · Medellín
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

190.165.87.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.165.87.0
Broadcast
190.165.87.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.3956 , -75.5117
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Departamento de Bolívar · Cartagena
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

181.137.99.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.137.99.0
Broadcast
181.137.99.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
4.5376 , -75.6796
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Quindío Department · Armenia
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

181.135.217.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.135.217.0
Broadcast
181.135.217.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.2529 , -75.5646
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Antioquia · Medellín
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

181.142.179.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.142.179.0
Broadcast
181.142.179.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
4.6074 , -74.1459
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Bogota D.C. · Kennedy
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

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
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Atlántico · Soledad
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

190.165.166.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.165.166.0
Broadcast
190.165.166.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.2529 , -75.5646
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Antioquia · Medellín
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

181.137.155.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.137.155.0
Broadcast
181.137.155.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
10.9711 , -74.7837
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Atlántico · Barranquilla
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

181.130.10.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.130.10.0
Broadcast
181.130.10.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.1561 , -75.6208
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Antioquia · Sabaneta
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

201.233.241.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.233.241.0
Broadcast
201.233.241.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.2529 , -75.5646
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Antioquia · Medellín
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

190.251.210.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.251.210.0
Broadcast
190.251.210.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
3.4385 , -76.523
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Valle del Cauca Department · Cali
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

181.128.105.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.128.105.0
Broadcast
181.128.105.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.2529 , -75.5646
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Antioquia · Medellín
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

190.251.194.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.251.194.0
Broadcast
190.251.194.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
5.072 , -75.515
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Caldas Department · Manizales
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

190.251.134.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.251.134.0
Broadcast
190.251.134.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.2529 , -75.5646
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Antioquia · Medellín
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

181.132.124.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.132.124.0
Broadcast
181.132.124.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.2529 , -75.5646
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Antioquia · Medellín
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

181.132.163.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.132.163.0
Broadcast
181.132.163.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.3349 , -75.5583
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Antioquia · Bello
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

181.137.139.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.137.139.0
Broadcast
181.137.139.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
4.616 , -74.1748
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Bogota D.C. · Kennedy
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

190.28.16.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.28.16.0
Broadcast
190.28.16.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.2529 , -75.5646
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Antioquia · Medellín
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

190.250.76.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.250.76.0
Broadcast
190.250.76.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.2529 , -75.5646
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Antioquia · Medellín
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

190.165.124.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.165.124.0
Broadcast
190.165.124.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
5.072 , -75.515
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Caldas Department · Manizales
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

190.250.59.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.250.59.0
Broadcast
190.250.59.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.2529 , -75.5646
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Antioquia · Medellín
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

181.131.129.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.131.129.0
Broadcast
181.131.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
4.8407 , -75.6724
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Risaralda Department · Dosquebradas
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

190.250.46.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.250.46.0
Broadcast
190.250.46.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.2529 , -75.5646
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Antioquia · Medellín
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

181.132.91.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
181.132.91.0
Broadcast
181.132.91.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.2529 , -75.5646
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Antioquia · Medellín
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →

190.28.41.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.28.41.0
Broadcast
190.28.41.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.2529 , -75.5646
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS13489 · UNE EPM TELECOMUNICACIONES S.A.
Top organization / ISP
EPM Telecomunicaciones S.A. E.S.P · EPM Telecomunicaciones S.A. E.S.P.
Top geo
Colombia · Antioquia · Medellín
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
Open report →
Page 17
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