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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.

170.231.166.0/24

Risk Max LOW Footprint 6.641% Hits 35
Prefix / IP version
/24 · IPv4
Network
170.231.166.0
Broadcast
170.231.166.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
-15.427699999999998 , -39.508199999999995
Hits / Errors
35 hits · 3 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

131.108.75.0/24

Risk Max LOW Footprint 2.344% Hits 10
Prefix / IP version
/24 · IPv4
Network
131.108.75.0
Broadcast
131.108.75.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-15.1508 , -39.5163
Hits / Errors
10 hits · 2 errors
First / Last seen
2026-02-17 02:00 · 2026-02-22 02:00
Top ASN
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

170.231.165.0/24

Risk Max LOW Footprint 1.953% Hits 12
Prefix / IP version
/24 · IPv4
Network
170.231.165.0
Broadcast
170.231.165.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-15.427699999999996 , -39.5082
Hits / Errors
12 hits · 1 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

170.231.164.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
170.231.164.0
Broadcast
170.231.164.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-15.427699999999998 , -39.5082
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-15 02:00 · 2026-02-23 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

131.108.74.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
131.108.74.0
Broadcast
131.108.74.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-15.150799999999998 , -39.5163
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-17 02:00 · 2026-02-22 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

131.108.72.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
131.108.72.0
Broadcast
131.108.72.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-14.7594 , -39.2179
Hits / Errors
3 hits · 2 errors
First / Last seen
2026-02-20 02:00 · 2026-02-21 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2

131.108.73.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
131.108.73.0
Broadcast
131.108.73.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-15.8916 , -39.3227
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-02-16 → 2026-02-23 · Updated 2026-02-24 · v2