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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.

151.37.180.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.37.180.0
Broadcast
151.37.180.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.6211 , 12.462
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.42.243.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.42.243.0
Broadcast
151.42.243.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.4847 , 11.328
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.43.167.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.43.167.0
Broadcast
151.43.167.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.6541 , 14.4481
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.43.213.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.43.213.0
Broadcast
151.43.213.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.3858 , 15.0249
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.48.210.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.48.210.0
Broadcast
151.48.210.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.4722 , 9.1922
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.48.22.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.48.22.0
Broadcast
151.48.22.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.4722 , 9.1922
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

176.207.160.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
176.207.160.0
Broadcast
176.207.160.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.7825 , 11.2516
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

37.100.64.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
37.100.64.0
Broadcast
37.100.64.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.8449 , 14.2716
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

37.103.70.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
37.103.70.0
Broadcast
37.103.70.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.6534 , 10.9231
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

91.254.209.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
91.254.209.0
Broadcast
91.254.209.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.4618 , 14.2052
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.30.49.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.30.49.0
Broadcast
151.30.49.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.4722 , 9.1922
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

94.167.85.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
94.167.85.0
Broadcast
94.167.85.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.9164 , 12.5406
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.54.185.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.54.185.0
Broadcast
151.54.185.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.1939 , 15.5526
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.64.17.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.64.17.0
Broadcast
151.64.17.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.5296 , 9.2737
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.15.241.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.15.241.0
Broadcast
151.15.241.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.8905 , 12.5127
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Italy · Lazio · Rome
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.72.16.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.72.16.0
Broadcast
151.72.16.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.4617 , 17.2436
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.27.212.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.27.212.0
Broadcast
151.27.212.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.8905 , 12.5127
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Top geo
Italy · Lazio · Rome
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.27.92.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.27.92.0
Broadcast
151.27.92.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.8905 , 12.5127
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Top geo
Italy · Lazio · Rome
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.34.17.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.34.17.0
Broadcast
151.34.17.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.7129 , 12.257
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.34.35.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.34.35.0
Broadcast
151.34.35.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.9803 , 12.3006
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.44.128.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.44.128.0
Broadcast
151.44.128.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
36.9515 , 14.5279
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.46.45.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.46.45.0
Broadcast
151.46.45.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.6666 , 7.68911
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.50.32.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.50.32.0
Broadcast
151.50.32.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.1122 , 16.8547
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Italy · Apulia · Bari
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.50.67.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.50.67.0
Broadcast
151.50.67.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.0824 , 16.7785
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.51.153.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.51.153.0
Broadcast
151.51.153.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.413 , 11.8806
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.54.63.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.54.63.0
Broadcast
151.54.63.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.4925 , 15.0701
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.55.103.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.55.103.0
Broadcast
151.55.103.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.5336 , 10.2194
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.55.112.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.55.112.0
Broadcast
151.55.112.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.5336 , 10.2194
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.56.199.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.56.199.0
Broadcast
151.56.199.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.1122 , 16.8547
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Italy · Apulia · Bari
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.57.205.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.57.205.0
Broadcast
151.57.205.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.2586 , 13.8654
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.60.46.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.60.46.0
Broadcast
151.60.46.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.0729 , 7.689
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.63.150.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.63.150.0
Broadcast
151.63.150.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.1302 , 13.329
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.67.155.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.67.155.0
Broadcast
151.67.155.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.7991 , 10.3234
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.68.43.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.68.43.0
Broadcast
151.68.43.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.5126 , 9.70366
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
— · INFOSTRADA
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.72.200.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.72.200.0
Broadcast
151.72.200.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.1122 , 16.8547
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Italy · Apulia · Bari
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.72.217.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.72.217.0
Broadcast
151.72.217.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.1122 , 16.8547
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Italy · Apulia · Bari
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.72.63.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.72.63.0
Broadcast
151.72.63.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.2312 , 16.298
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.73.145.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.73.145.0
Broadcast
151.73.145.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.8449 , 14.2716
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.74.73.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.74.73.0
Broadcast
151.74.73.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.2188 , 15.6322
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

151.77.16.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
151.77.16.0
Broadcast
151.77.16.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.8449 , 14.2716
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS1267 · WIND TRE S.P.A.
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2