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.
Active filter: Guapiaçu · Clear
Snapshot 2026-03-04 Results 6 Page 1 / 1

187.33.60.0/24

Risk Max — LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
187.33.60.0
Broadcast
187.33.60.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-20.7259 , -49.1641
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
AS28194 · R & F BASSAN COMÉRCIO SERVIÇOS E SISTEMA LTDA - ME
Top organization / ISP
R & F BASSAN COMÉRCIO SERVIÇOS E SISTEMA LTDA - ME · R & F BASSAN COMÉRCIO SERVIÇOS E SISTEMA LTDA - ME
Top geo
Brazil · São Paulo · Guapiaçu
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

204.157.234.0/24

Risk Max — LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
204.157.234.0
Broadcast
204.157.234.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-20.795 , -49.2203
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS265446 · FASTNET TELECOM LTDA - ME
Top organization / ISP
Fastnet Telecom Ltda · Fastnet Telecom Ltda
Top geo
Brazil · São Paulo · Guapiaçu
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

187.33.56.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.33.56.0
Broadcast
187.33.56.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.7259 , -49.1641
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS28194 · R & F BASSAN COMÉRCIO SERVIÇOS E SISTEMA LTDA - ME
Top organization / ISP
R & F BASSAN COMÉRCIO SERVIÇOS E SISTEMA LTDA - ME · R & F BASSAN COMÉRCIO SERVIÇOS E SISTEMA LTDA - ME
Top geo
Brazil · São Paulo · Guapiaçu
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

187.33.62.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.33.62.0
Broadcast
187.33.62.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.7259 , -49.1641
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS28194 · R & F BASSAN COMÉRCIO SERVIÇOS E SISTEMA LTDA - ME
Top organization / ISP
R & F BASSAN COMÉRCIO SERVIÇOS E SISTEMA LTDA - ME · R & F BASSAN COMÉRCIO SERVIÇOS E SISTEMA LTDA - ME
Top geo
Brazil · São Paulo · Guapiaçu
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

187.33.57.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.33.57.0
Broadcast
187.33.57.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.7259 , -49.1641
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS28194 · R & F BASSAN COMÉRCIO SERVIÇOS E SISTEMA LTDA - ME
Top organization / ISP
R & F BASSAN COMÉRCIO SERVIÇOS E SISTEMA LTDA - ME · R & F BASSAN COMÉRCIO SERVIÇOS E SISTEMA LTDA - ME
Top geo
Brazil · São Paulo · Guapiaçu
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

187.33.59.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
187.33.59.0
Broadcast
187.33.59.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-20.7259 , -49.1641
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS28194 · R & F BASSAN COMÉRCIO SERVIÇOS E SISTEMA LTDA - ME
Top organization / ISP
R & F BASSAN COMÉRCIO SERVIÇOS E SISTEMA LTDA - ME · R & F BASSAN COMÉRCIO SERVIÇOS E SISTEMA LTDA - ME
Top geo
Brazil · São Paulo · Guapiaçu
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →