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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.

5.91.23.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.91.23.0
Broadcast
5.91.23.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.6495 , 13.7768
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS30722 · Fastweb SpA
Top organization / ISP
— · Vodafone
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

151.38.194.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
151.38.194.0
Broadcast
151.38.194.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.2125 , 13.1791
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

79.54.232.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
79.54.232.0
Broadcast
79.54.232.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.6482 , 13.7747
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
— · INTERBUSINESS
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

176.206.237.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
176.206.237.0
Broadcast
176.206.237.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.0674 , 13.2364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

82.53.30.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
82.53.30.0
Broadcast
82.53.30.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.9898 , 12.61
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

93.41.0.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
93.41.0.0
Broadcast
93.41.0.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.6482 , 13.7747
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS12874 · Fastweb SpA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

217.201.240.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
217.201.240.0
Broadcast
217.201.240.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.0674 , 13.2364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

79.10.212.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
79.10.212.0
Broadcast
79.10.212.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.7081 , 13.7338
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
— · INTERBUSINESS
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

87.2.234.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
87.2.234.0
Broadcast
87.2.234.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.6482 , 13.7747
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

93.41.2.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
93.41.2.0
Broadcast
93.41.2.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.6482 , 13.7747
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS12874 · Fastweb SpA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

93.47.52.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
93.47.52.0
Broadcast
93.47.52.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.6482 , 13.7747
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS12874 · Fastweb SpA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

176.206.226.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
176.206.226.0
Broadcast
176.206.226.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
46.0674 , 13.2364
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

93.41.3.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
93.41.3.0
Broadcast
93.41.3.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.6482 , 13.7747
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS12874 · Fastweb SpA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

145.14.172.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
145.14.172.0
Broadcast
145.14.172.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.8458 , 13.4865
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS51580 · TIMENET SPA
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

151.82.218.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.82.218.0
Broadcast
151.82.218.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.8631 , 13.3894
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

79.54.52.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
79.54.52.0
Broadcast
79.54.52.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.8039 , 13.5343
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2