DigitalOcean Referral Badge
cloud1
cloud2
cloud3
cloud4
cloud5
cloud6

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.

165.16.187.0/24

Risk Max LOW Footprint 23.047% Hits 85
Prefix / IP version
/24 · IPv4
Network
165.16.187.0
Broadcast
165.16.187.255
Observed IPs / Subnet size
59 observed · 256 total
Centroid
-26.251991764705867 , 27.941998823529406
Hits / Errors
85 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

165.16.186.0/24

Risk Max LOW Footprint 21.875% Hits 86
Prefix / IP version
/24 · IPv4
Network
165.16.186.0
Broadcast
165.16.186.255
Observed IPs / Subnet size
56 observed · 256 total
Centroid
-26.250298837209293 , 27.951333720930243
Hits / Errors
86 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
— · SADV GP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

165.16.167.0/24

Risk Max LOW Footprint 21.875% Hits 81
Prefix / IP version
/24 · IPv4
Network
165.16.167.0
Broadcast
165.16.167.255
Observed IPs / Subnet size
56 observed · 256 total
Centroid
-26.230900000000013 , 28.05829999999998
Hits / Errors
81 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
— · Sadv GP Pool7
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

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
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

165.16.184.0/24

Risk Max LOW Footprint 18.359% Hits 70
Prefix / IP version
/24 · IPv4
Network
165.16.184.0
Broadcast
165.16.184.255
Observed IPs / Subnet size
47 observed · 256 total
Centroid
-26.250464285714276 , 27.950421428571442
Hits / Errors
70 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
— · SADV GP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

165.16.180.0/24

Risk Max LOW Footprint 17.578% Hits 66
Prefix / IP version
/24 · IPv4
Network
165.16.180.0
Broadcast
165.16.180.255
Observed IPs / Subnet size
45 observed · 256 total
Centroid
-26.250895454545443 , 27.948043939393962
Hits / Errors
66 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

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
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

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
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

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
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

165.16.182.0/24

Risk Max LOW Footprint 16.406% Hits 66
Prefix / IP version
/24 · IPv4
Network
165.16.182.0
Broadcast
165.16.182.255
Observed IPs / Subnet size
42 observed · 256 total
Centroid
-26.25240454545454 , 27.93972272727275
Hits / Errors
66 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

165.16.189.0/24

Risk Max LOW Footprint 16.406% Hits 62
Prefix / IP version
/24 · IPv4
Network
165.16.189.0
Broadcast
165.16.189.255
Observed IPs / Subnet size
42 observed · 256 total
Centroid
-26.25138225806452 , 27.945359677419365
Hits / Errors
62 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

165.16.183.0/24

Risk Max LOW Footprint 16.406% Hits 58
Prefix / IP version
/24 · IPv4
Network
165.16.183.0
Broadcast
165.16.183.255
Observed IPs / Subnet size
42 observed · 256 total
Centroid
-26.253653448275866 , 27.93283620689657
Hits / Errors
58 hits · 4 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

165.16.188.0/24

Risk Max LOW Footprint 16.016% Hits 65
Prefix / IP version
/24 · IPv4
Network
165.16.188.0
Broadcast
165.16.188.255
Observed IPs / Subnet size
41 observed · 256 total
Centroid
-26.250053846153836 , 27.95268461538463
Hits / Errors
65 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

165.16.171.0/24

Risk Max LOW Footprint 13.672% Hits 51
Prefix / IP version
/24 · IPv4
Network
165.16.171.0
Broadcast
165.16.171.255
Observed IPs / Subnet size
35 observed · 256 total
Centroid
-26.23090000000001 , 28.0583
Hits / Errors
51 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
— · Sadv GP Pool9
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

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
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2