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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: Piracaia · Clear
Snapshot 2026-03-04 Results 6 Page 1 / 1

45.164.32.0/24

Risk Max — LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
45.164.32.0
Broadcast
45.164.32.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.05 , -46.30490000000001
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS268635 · FIBER UP TELECOM EIRELI
Top organization / ISP
Fiber UP Telecom Eireli · Fiber UP Telecom Eireli
Top geo
Brazil · São Paulo · Piracaia
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

45.164.33.0/24

Risk Max — LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
45.164.33.0
Broadcast
45.164.33.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.05 , -46.3049
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS268635 · FIBER UP TELECOM EIRELI
Top organization / ISP
Fiber UP Telecom Eireli · Fiber UP Telecom Eireli
Top geo
Brazil · São Paulo · Piracaia
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

45.164.34.0/24

Risk Max — LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
45.164.34.0
Broadcast
45.164.34.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-23.05 , -46.3049
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS268635 · FIBER UP TELECOM EIRELI
Top organization / ISP
Fiber UP Telecom Eireli · Fiber UP Telecom Eireli
Top geo
Brazil · São Paulo · Piracaia
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

177.83.54.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
177.83.54.0
Broadcast
177.83.54.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.05 , -46.3049
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS28573 · Claro NXT Telecomunicacoes Ltda
Top organization / ISP
Claro NXT Telecomunicacoes Ltda · Claro NXT Telecomunicacoes Ltda
Top geo
Brazil · São Paulo · Piracaia
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

189.29.84.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
189.29.84.0
Broadcast
189.29.84.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.05 , -46.3049
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS28573 · Claro NXT Telecomunicacoes Ltda
Top organization / ISP
Claro NXT Telecomunicacoes Ltda · Claro NXT Telecomunicacoes Ltda
Top geo
Brazil · São Paulo · Piracaia
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

131.72.140.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
131.72.140.0
Broadcast
131.72.140.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-23.05 , -46.3049
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS52862 · ISP PREMIUM TELECOM S/A
Top organization / ISP
ISP PREMIUM TELECOM S/A · ISP PREMIUM TELECOM S/A
Top geo
Brazil · São Paulo · Piracaia
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →