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.
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Active filter:
Americana De Tecnologia Y Comunicaciones
·
Clear
Snapshot
2026-03-20
Results
—
Page
1
/
1
38.172.220.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
38.172.220.0
Broadcast
38.172.220.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
5.7705 , -72.9398
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
AS273905 ·
AMERICANA DE TECNOLOGIA Y COMUNICACIONES SAS
Top organization / ISP
Americana de Tecnología y Comunicaciones S.A.S. / Amtec
·
Americana de Tecnología y Comunicaciones S.A.S. / Amtec
Top geo
Colombia
·
Departamento de Boyacá
·
Nobsa
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
38.172.223.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
38.172.223.0
Broadcast
38.172.223.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
5.7705 , -72.9398
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
AS273905 ·
AMERICANA DE TECNOLOGIA Y COMUNICACIONES SAS
Top organization / ISP
Americana de Tecnología y Comunicaciones S.A.S. / Amtec
·
Americana de Tecnología y Comunicaciones S.A.S. / Amtec
Top geo
Colombia
·
Departamento de Boyacá
·
Nobsa
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
38.172.216.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
38.172.216.0
Broadcast
38.172.216.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
5.7705 , -72.9398
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS273905 ·
AMERICANA DE TECNOLOGIA Y COMUNICACIONES SAS
Top organization / ISP
Americana de Tecnología y Comunicaciones S.A.S. / Amtec
·
Americana de Tecnología y Comunicaciones S.A.S. / Amtec
Top geo
Colombia
·
Departamento de Boyacá
·
Nobsa
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
38.172.219.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
38.172.219.0
Broadcast
38.172.219.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
5.7705 , -72.9398
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-09 02:00 · 2026-03-10 02:00
Top ASN
AS273905 ·
AMERICANA DE TECNOLOGIA Y COMUNICACIONES SAS
Top organization / ISP
Americana de Tecnología y Comunicaciones S.A.S. / Amtec
·
Americana de Tecnología y Comunicaciones S.A.S. / Amtec
Top geo
Colombia
·
Departamento de Boyacá
·
Nobsa
Window / Updated
2026-03-09 → 2026-03-16 · Updated
2026-03-18
· v2
Open report →
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