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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.

107.152.33.0/24

Risk Max LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
107.152.33.0
Broadcast
107.152.33.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.7357 , -74.1724
Hits / Errors
6 hits · 0 errors
First / Last seen
2025-05-09 05:31 · 2025-05-10 18:46
Top ASN
AS11878 · tzulo, inc.
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

130.51.20.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
130.51.20.0
Broadcast
130.51.20.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0479 , -118.255
Hits / Errors
3 hits · 0 errors
First / Last seen
2024-10-31 20:01 · 2024-11-01 17:50
Top ASN
AS11878 · tzulo, inc.
Top organization / ISP
Window / Updated
2024-10-28 → 2024-11-04 · Updated 2026-01-14 · v2

162.212.152.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
162.212.152.0
Broadcast
162.212.152.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.8781 , -87.6298
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-14 05:00 · 2025-09-14 05:00
Top ASN
AS11878 · tzulo, inc.
Top organization / ISP
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

130.51.21.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
130.51.21.0
Broadcast
130.51.21.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.9362 , -78.8804
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-09-09 00:52 · 2025-09-09 00:52
Top ASN
AS11878 · tzulo, inc.
Top organization / ISP
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

107.152.46.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
107.152.46.0
Broadcast
107.152.46.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0515 , -118.2707
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-08-17 23:23 · 2025-08-17 23:24
Top ASN
AS11878 · tzulo, inc.
Top organization / ISP
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2

107.152.47.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
107.152.47.0
Broadcast
107.152.47.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0479 , -118.255
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-08-16 06:33 · 2025-08-16 06:33
Top ASN
AS11878 · tzulo, inc.
Top organization / ISP
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2

107.152.41.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
107.152.41.0
Broadcast
107.152.41.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.8781 , -87.6298
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-08-04 20:00 · 2025-08-04 20:00
Top ASN
AS11878 · tzulo, inc.
Top organization / ISP
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

107.152.42.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
107.152.42.0
Broadcast
107.152.42.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.871 , -87.6289
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-11-01 10:59 · 2024-11-01 10:59
Top ASN
AS11878 · tzulo, inc.
Top organization / ISP
Window / Updated
2024-10-28 → 2024-11-04 · Updated 2026-01-14 · v2