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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.

177.84.10.0/24

Risk Max LOW Footprint 3.906% Hits 13
Prefix / IP version
/24 · IPv4
Network
177.84.10.0
Broadcast
177.84.10.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
-27.46440000000001 , -49.838200000000015
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS262575 · Alto Vale Net Ltda
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.84.11.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
177.84.11.0
Broadcast
177.84.11.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
-27.464400000000005 , -49.83819999999999
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS262575 · Alto Vale Net Ltda
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.186.146.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
138.186.146.0
Broadcast
138.186.146.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-27.4644 , -49.8382
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262575 · Alto Vale Net Ltda
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

138.186.147.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
138.186.147.0
Broadcast
138.186.147.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-27.4644 , -49.8382
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS262575 · Alto Vale Net Ltda
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.84.3.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
177.84.3.0
Broadcast
177.84.3.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-27.4644 , -49.8382
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS262575 · Alto Vale Net Ltda
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.84.4.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.84.4.0
Broadcast
177.84.4.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-27.4644 , -49.8382
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS262575 · Alto Vale Net Ltda
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

177.84.5.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.84.5.0
Broadcast
177.84.5.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-27.4644 , -49.8382
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS262575 · Alto Vale Net Ltda
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2