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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.

132.145.42.0/24

Risk Max 54 MED Footprint 0.391% Hits 485
Prefix / IP version
/24 · IPv4
Network
132.145.42.0
Broadcast
132.145.42.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.51769999999999 , -0.6215
Hits / Errors
485 hits · 86 errors
First / Last seen
2025-04-21 16:57 · 2025-04-23 18:43
Top ASN
AS31898 · Oracle Corporation
Top geo
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2

132.145.74.0/24

Risk Max 9 LOW Footprint 0.391% Hits 49
Prefix / IP version
/24 · IPv4
Network
132.145.74.0
Broadcast
132.145.74.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5177 , -0.6215
Hits / Errors
49 hits · 44 errors
First / Last seen
2025-01-03 18:18 · 2025-01-03 18:20
Top ASN
AS31898 · Oracle Corporation
Top geo
Window / Updated
2024-12-30 → 2025-01-06 · Updated 2026-01-14 · v2

144.21.57.0/24

Risk Max 9 LOW Footprint 0.391% Hits 47
Prefix / IP version
/24 · IPv4
Network
144.21.57.0
Broadcast
144.21.57.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.51769999999999 , -0.6215
Hits / Errors
47 hits · 44 errors
First / Last seen
2024-12-10 08:40 · 2024-12-10 08:43
Top ASN
AS31898 · Oracle Corporation
Top geo
Window / Updated
2024-12-09 → 2024-12-16 · Updated 2026-01-14 · v2

132.145.39.0/24

Risk Max 1 LOW Footprint 0.391% Hits 16
Prefix / IP version
/24 · IPv4
Network
132.145.39.0
Broadcast
132.145.39.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5177 , -0.6215
Hits / Errors
16 hits · 0 errors
First / Last seen
2023-08-26 08:53 · 2023-08-26 19:54
Top ASN
AS31898 · Oracle Corporation
Top geo
Window / Updated
2023-08-21 → 2023-08-28 · Updated 2026-01-14 · v2

132.145.29.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
132.145.29.0
Broadcast
132.145.29.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5177 , -0.6215
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-04-26 12:49 · 2025-04-26 12:49
Top ASN
AS31898 · Oracle Corporation
Top geo
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2

130.162.169.0/24

Risk Max LOW Footprint 0.391% Hits 7
Prefix / IP version
/24 · IPv4
Network
130.162.169.0
Broadcast
130.162.169.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5177 , -0.6215
Hits / Errors
7 hits · 0 errors
First / Last seen
2023-10-17 11:18 · 2023-10-17 11:18
Top ASN
AS31898 · Oracle Corporation
Top geo
Window / Updated
2023-10-16 → 2023-10-23 · Updated 2026-01-14 · v2

79.72.91.0/24

Risk Max LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
79.72.91.0
Broadcast
79.72.91.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5177 , -0.6215
Hits / Errors
5 hits · 0 errors
First / Last seen
2024-11-13 12:14 · 2024-11-17 20:53
Top ASN
AS31898 · Oracle Corporation
Top geo
Window / Updated
2024-11-11 → 2024-11-18 · Updated 2026-01-14 · v2

141.147.67.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
141.147.67.0
Broadcast
141.147.67.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5177 , -0.6215
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-02-25 08:34 · 2025-02-25 08:34
Top ASN
AS31898 · Oracle Corporation
Top geo
Window / Updated
2025-02-24 → 2025-03-03 · Updated 2026-01-14 · v2

140.238.69.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
140.238.69.0
Broadcast
140.238.69.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5177 , -0.6215
Hits / Errors
2 hits · 0 errors
First / Last seen
2023-09-30 17:36 · 2023-09-30 17:36
Top ASN
AS31898 · Oracle Corporation
Top geo
Window / Updated
2023-09-25 → 2023-10-02 · Updated 2026-01-14 · v2

141.147.99.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
141.147.99.0
Broadcast
141.147.99.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5177 , -0.6215
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-12 22:44 · 2025-08-12 22:44
Top ASN
AS31898 · Oracle Corporation
Top geo
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2

132.145.66.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
132.145.66.0
Broadcast
132.145.66.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5177 , -0.6215
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-11-19 20:55 · 2024-11-19 20:55
Top ASN
AS31898 · Oracle Corporation
Top geo
Window / Updated
2024-11-18 → 2024-11-25 · Updated 2026-01-14 · v2

143.47.253.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
143.47.253.0
Broadcast
143.47.253.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5177 , -0.6215
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-11-08 22:47 · 2024-11-08 22:47
Top ASN
AS31898 · Oracle Corporation
Top geo
Window / Updated
2024-11-04 → 2024-11-11 · Updated 2026-01-14 · v2