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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: ATENEA TELECOMUNICACIONES S.A.S · Clear
Snapshot 2026-02-02 Results 4 Page 1 / 1

45.172.223.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.172.223.0
Broadcast
45.172.223.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
7.1274 , -73.1191
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-17 00:05 · 2025-12-17 00:05
Top ASN
AS267823 · ATENEA TELECOMUNICACIONES S.A.S
Top organization / ISP
APINET · Atenea Telecomunicaciones
Top geo
Colombia · Santander Department · Bucaramanga
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2
Open report →

45.173.12.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.173.12.0
Broadcast
45.173.12.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.5557 , -73.1378
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-22 17:15 · 2025-11-22 17:15
Top ASN
AS267823 · ATENEA TELECOMUNICACIONES S.A.S
Top organization / ISP
Atenea Telecomunicaciones · Atenea Telecomunicaciones S.A.S
Top geo
Colombia · Santander Department · San Gil
Window / Updated
2025-11-17 → 2025-11-24 · Updated 2026-01-14 · v2
Open report →

24.152.58.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
24.152.58.0
Broadcast
24.152.58.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
7.1274 , -73.1191
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-15 21:25 · 2025-11-15 21:25
Top ASN
AS267823 · ATENEA TELECOMUNICACIONES S.A.S
Top organization / ISP
Unet Telecomunicaciones · Atenea Telecomunicaciones
Top geo
Colombia · Santander Department · Bucaramanga
Window / Updated
2025-11-10 → 2025-11-17 · Updated 2026-01-14 · v2
Open report →

45.172.222.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.172.222.0
Broadcast
45.172.222.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
6.5557 , -73.1378
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-28 00:06 · 2025-09-28 00:06
Top ASN
AS267823 · ATENEA TELECOMUNICACIONES S.A.S
Top organization / ISP
Huellas NET Telecomunicaciones · Atenea Telecomunicaciones
Top geo
Colombia · Santander Department · San Gil
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2
Open report →