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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: Piacenza · Clear
Snapshot 2026-01-22 Results 3 Page 1 / 1

213.255.217.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
213.255.217.0
Broadcast
213.255.217.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.0508 , 9.6972
Hits / Errors
4 hits · 2 errors
First / Last seen
2023-12-20 15:21 · 2023-12-20 15:22
Top ASN
AS208808 · Enegan S.p.A.
Top organization / ISP
Clienti Bitstream Dc · Enegan S.p.A.
Top geo
Italy · Emilia-Romagna · Piacenza
Window / Updated
2023-12-18 → 2023-12-25 · Updated 2026-01-14 · v2
Open report →

83.98.92.0/24

Risk Max — LOW Footprint 0.391% Hits 8
Prefix / IP version
/24 · IPv4
Network
83.98.92.0
Broadcast
83.98.92.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.0524 , 9.69342
Hits / Errors
8 hits · 0 errors
First / Last seen
2025-10-04 19:52 · 2025-10-04 19:53
Top ASN
AS198471 · Opnet Srl
Top organization / ISP
OpNet spa · Opnet S.P.A
Top geo
Italy · Emilia-Romagna · Piacenza
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2
Open report →

2.36.77.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
2.36.77.0
Broadcast
2.36.77.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.0508 , 9.6972
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-01-09 13:37 · 2025-01-09 13:37
Top ASN
AS30722 · Vodafone Italia S.p.A.
Top organization / ISP
— · VODAFONE
Top geo
Italy · Emilia-Romagna · Piacenza
Window / Updated
2025-01-06 → 2025-01-13 · Updated 2026-01-14 · v2
Open report →