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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: Fibrazo · Clear
Snapshot 2026-03-04 Results 6 Page 1 / 1

38.210.108.0/24

Risk Max — LOW Footprint 16.406% Hits 56
Prefix / IP version
/24 · IPv4
Network
38.210.108.0
Broadcast
38.210.108.255
Observed IPs / Subnet size
42 observed · 256 total
Centroid
10.971099999999993 , -74.78369999999997
Hits / Errors
56 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS273221 · FIBRAZO S.A.S.
Top organization / ISP
Cogent communications - IPENG · Fibrazo S.A.S.
Top geo
Colombia · Atlántico · Barranquilla
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

77.247.120.0/24

Risk Max — LOW Footprint 14.844% Hits 46
Prefix / IP version
/24 · IPv4
Network
77.247.120.0
Broadcast
77.247.120.255
Observed IPs / Subnet size
38 observed · 256 total
Centroid
10.397013043478257 , -75.50170000000001
Hits / Errors
46 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS273221 · FIBRAZO S.A.S.
Top organization / ISP
Fibrazo · Fibrazo S.A.S.
Top geo
Colombia · Departamento de Bolívar · Cartagena
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

38.191.41.0/24

Risk Max — LOW Footprint 8.203% Hits 38
Prefix / IP version
/24 · IPv4
Network
38.191.41.0
Broadcast
38.191.41.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
10.397721052631578 , -75.49668947368421
Hits / Errors
38 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS273221 · FIBRAZO S.A.S.
Top organization / ISP
Cogent communications - IPENG · Fibrazo S.A.S.
Top geo
Colombia · Departamento de Bolívar · Cartagena
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

77.247.121.0/24

Risk Max — LOW Footprint 8.203% Hits 29
Prefix / IP version
/24 · IPv4
Network
77.247.121.0
Broadcast
77.247.121.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
10.397034482758619 , -75.50154827586208
Hits / Errors
29 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS273221 · FIBRAZO S.A.S.
Top organization / ISP
Fibrazo · Fibrazo S.A.S.
Top geo
Colombia · Departamento de Bolívar · Cartagena
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

77.247.123.0/24

Risk Max — LOW Footprint 5.078% Hits 22
Prefix / IP version
/24 · IPv4
Network
77.247.123.0
Broadcast
77.247.123.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
11.239900000000002 , -74.19509999999998
Hits / Errors
22 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS273221 · FIBRAZO S.A.S.
Top organization / ISP
Fibrazo · Fibrazo S.A.S.
Top geo
Colombia · Magdalena Department · Santa Marta
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

190.242.142.0/24

Risk Max — LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
190.242.142.0
Broadcast
190.242.142.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
9.35498 , -74.82398571428571
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS23520 · Columbus Networks USA, Inc.
Top organization / ISP
FIBRAZO · Columbus Networks de Colombia Limitada
Top geo
Colombia · Departamento de Bolívar · Cartagena
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →