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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: Excom Ftth · Clear
Snapshot 2026-03-05 Results 2 Page 1 / 1

185.103.151.0/24

Risk Max — LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
185.103.151.0
Broadcast
185.103.151.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
40.4032 , -3.6005
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-28 02:00
Top ASN
AS34471 · Free Technologies Excom S.L.
Top organization / ISP
Excom Ftth · Free Technologies Excom S.L.
Top geo
Spain · Madrid · Madrid
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

176.56.66.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
176.56.66.0
Broadcast
176.56.66.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
39.20343333333333 , -0.31212666666666666
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS34471 · Free Technologies Excom S.L.
Top organization / ISP
— · Excom Ftth
Top geo
Spain · Valencia · Sueca
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →