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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: RADIOGRAFICA COSTARRICENSE · Clear
Snapshot 2026-03-08 Results 3 Page 1 / 1

200.122.181.0/24

Risk Max — LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
200.122.181.0
Broadcast
200.122.181.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
9.9445 , -84.1455
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS3790 · RADIOGRAFICA COSTARRICENSE
Top organization / ISP
Radiografica Costarricense · Radiografica Costarricense
Top geo
Costa Rica · Provincia de San José · San José
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

190.241.133.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.241.133.0
Broadcast
190.241.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
9.2665 , -83.5817
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS11830 · Instituto Costarricense de Electricidad y Telecom.
Top organization / ISP
Radiografica Costarricense · Instituto Costarricense de Electricidad y Telecom
Top geo
Costa Rica · Provincia de San José · Mercedes
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

190.10.105.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
190.10.105.0
Broadcast
190.10.105.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
9.9499 , -84.1366
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS11830 · Instituto Costarricense de Electricidad y Telecom.
Top organization / ISP
Radiografica Costarricense · Instituto Costarricense de Electricidad y Telecom
Top geo
Costa Rica · Provincia de San José · San José
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →