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.
Search
Active filter:
CTL LATAM, CTL Colombia
·
Clear
Snapshot
2026-03-13
Results
13
Page
1
/
1
8.243.163.0/24
Risk Max
—
LOW
Footprint
4.297
%
Hits
18
Prefix / IP version
/24 · IPv4
Network
8.243.163.0
Broadcast
8.243.163.255
Observed IPs / Subnet size
11
observed ·
256
total
Centroid
4.587977777777777 , -75.9628611111111
Hits / Errors
18
hits ·
1
errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
AS3356 ·
Level 3 Parent, LLC
Top organization / ISP
CTL LATAM, CTL Colombia
·
Cirion Technologies Solutions
Top geo
Colombia
·
Antioquia
·
Buenos Aires
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
8.243.72.0/24
Risk Max
—
LOW
Footprint
1.953
%
Hits
10
Prefix / IP version
/24 · IPv4
Network
8.243.72.0
Broadcast
8.243.72.255
Observed IPs / Subnet size
5
observed ·
256
total
Centroid
4.665967 , -75.89013
Hits / Errors
10
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top ASN
AS3356 ·
Level 3 Parent, LLC
Top organization / ISP
CTL LATAM, CTL Colombia
·
Level 3 Communications, Inc.
Top geo
Colombia
·
Valle del Cauca Department
·
Dagua
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
204.199.66.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
12
Prefix / IP version
/24 · IPv4
Network
204.199.66.0
Broadcast
204.199.66.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
5.086123333333333 , -75.3069
Hits / Errors
12
hits ·
0
errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top ASN
AS3549 ·
Level 3 Parent, LLC
Top organization / ISP
CTL LATAM, CTL Colombia
·
Level 3 Communications, Inc.
Top geo
Colombia
·
Caldas Department
·
Chinchiná
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
204.199.116.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
9
Prefix / IP version
/24 · IPv4
Network
204.199.116.0
Broadcast
204.199.116.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
4.102734444444445 , -75.95884444444444
Hits / Errors
9
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS3549 ·
Level 3 Parent, LLC
Top organization / ISP
CTL LATAM, CTL Colombia
·
Level 3 Communications, Inc.
Top geo
Colombia
·
Valle del Cauca Department
·
Calimita
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
204.199.108.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
204.199.108.0
Broadcast
204.199.108.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
3.1695599999999997 , -76.4555
Hits / Errors
2
hits ·
1
errors
First / Last seen
2026-03-03 02:00 · 2026-03-08 02:00
Top ASN
AS3549 ·
Level 3 Parent, LLC
Top organization / ISP
CTL LATAM, CTL Colombia
·
Level 3 Communications, Inc.
Top geo
Colombia
·
Valle del Cauca Department
·
Guadalajara de Buga
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
204.199.87.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
204.199.87.0
Broadcast
204.199.87.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
0.82501 , -77.6397
Hits / Errors
2
hits ·
1
errors
First / Last seen
2026-03-03 02:00 · 2026-03-05 02:00
Top ASN
AS3549 ·
Level 3 Parent, LLC
Top organization / ISP
CTL LATAM, CTL Colombia
·
Level 3 Communications, Inc.
Top geo
Colombia
·
Nariño
·
Ipiales
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
67.73.247.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
67.73.247.0
Broadcast
67.73.247.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
4.7445 , -74.0615
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top ASN
AS3549 ·
Level 3 Parent, LLC
Top organization / ISP
CTL LATAM, CTL Colombia
·
Cirion Technologies Solutions
Top geo
Colombia
·
Bogota D.C.
·
Bogotá
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
8.242.185.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
8.242.185.0
Broadcast
8.242.185.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
2.4402 , -76.6123
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-03 02:00 · 2026-03-05 02:00
Top ASN
AS265855 ·
LEGON TELECOMUNICACIONES SAS
Top organization / ISP
CTL LATAM, CTL Colombia
·
Level 3 Communications, Inc.
Top geo
Colombia
·
Cauca Department
·
Popayán
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
8.242.211.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
8.242.211.0
Broadcast
8.242.211.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
8.08289 , -72.8007
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-04 02:00
Top ASN
AS3549 ·
Level 3 Parent, LLC
Top organization / ISP
CTL LATAM, CTL Colombia
·
Level 3 Communications, Inc.
Top geo
Colombia
·
Norte de Santander Department
·
Sardinata
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
8.243.162.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
8.243.162.0
Broadcast
8.243.162.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
6.04001 , -75.7031
Hits / Errors
2
hits ·
1
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS3356 ·
Level 3 Parent, LLC
Top organization / ISP
CTL LATAM, CTL Colombia
·
Cirion Technologies Solutions
Top geo
Colombia
·
Antioquia
·
Amagá
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
8.243.77.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
8.243.77.0
Broadcast
8.243.77.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
2.77762 , -76.3244
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS3356 ·
Level 3 Parent, LLC
Top organization / ISP
CTL LATAM, CTL Colombia
·
Level 3 Communications, Inc.
Top geo
Colombia
·
Cauca Department
·
Jambaló
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
8.242.175.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
8.242.175.0
Broadcast
8.242.175.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
1.29851 , -77.4061
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS3549 ·
Level 3 Parent, LLC
Top organization / ISP
CTL LATAM, CTL Colombia
·
Level 3 Communications, Inc.
Top geo
Colombia
·
Nariño
·
La Florida
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
8.242.152.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
8.242.152.0
Broadcast
8.242.152.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
0.8319 , -77.6528
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS3549 ·
Level 3 Parent, LLC
Top organization / ISP
CTL LATAM, CTL Colombia
·
Level 3 Communications, Inc.
Top geo
Colombia
·
Nariño
·
Ipiales
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
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