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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: SADV (Pty) Ltd · Clear
Snapshot 2026-03-08 Results 5 Page 1 / 1

165.16.166.0/24

Risk Max — LOW Footprint 21.094% Hits 72
Prefix / IP version
/24 · IPv4
Network
165.16.166.0
Broadcast
165.16.166.255
Observed IPs / Subnet size
54 observed · 256 total
Centroid
-26.230900000000013 , 28.05829999999999
Hits / Errors
72 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS37049 · SADV (Pty) Ltd
Top organization / ISP
— · Sadv GP Pool6
Top geo
South Africa · Gauteng · Johannesburg
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

165.16.170.0/24

Risk Max — LOW Footprint 17.188% Hits 74
Prefix / IP version
/24 · IPv4
Network
165.16.170.0
Broadcast
165.16.170.255
Observed IPs / Subnet size
44 observed · 256 total
Centroid
-26.23090000000001 , 28.058299999999992
Hits / Errors
74 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS37049 · SADV (Pty) Ltd
Top organization / ISP
— · Sadv GP Pool8
Top geo
South Africa · Gauteng · Johannesburg
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

165.16.185.0/24

Risk Max — LOW Footprint 16.797% Hits 66
Prefix / IP version
/24 · IPv4
Network
165.16.185.0
Broadcast
165.16.185.255
Observed IPs / Subnet size
43 observed · 256 total
Centroid
-26.250518181818183 , 27.950124242424256
Hits / Errors
66 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS37049 · SADV (Pty) Ltd
Top organization / ISP
— · SADV GP
Top geo
South Africa · Gauteng · Soweto
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

165.16.181.0/24

Risk Max — LOW Footprint 16.406% Hits 75
Prefix / IP version
/24 · IPv4
Network
165.16.181.0
Broadcast
165.16.181.255
Observed IPs / Subnet size
42 observed · 256 total
Centroid
-26.254139999999992 , 27.930153333333347
Hits / Errors
75 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS37049 · SADV (Pty) Ltd
Top organization / ISP
— · Sadv GP Pool21
Top geo
South Africa · Gauteng · Soweto
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

165.16.191.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
165.16.191.0
Broadcast
165.16.191.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-26.2309 , 28.0583
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS37049 · SADV (Pty) Ltd
Top organization / ISP
— · SADV GP RiSE
Top geo
South Africa · Gauteng · Johannesburg
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →