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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: Cavalcante · Clear
Snapshot 2026-03-05 Results 12 Page 1 / 1

200.2.29.0/24

Risk Max — LOW Footprint 2.344% Hits 12
Prefix / IP version
/24 · IPv4
Network
200.2.29.0
Broadcast
200.2.29.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
-23.5475 , -46.6361
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS271740 · Mais Fibra
Top organization / ISP
Mais Fibra · M A Goncalves Cavalcante Serviços e Comercio
Top geo
Brazil · São Paulo · São Paulo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

170.0.115.0/24

Risk Max — LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
170.0.115.0
Broadcast
170.0.115.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
-4.1124 , -38.51619999999999
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS264969 · FD CAVALCANTE DE LIMA ME
Top organization / ISP
FD CAVALCANTE DE LIMA ME · FD CAVALCANTE DE LIMA ME
Top geo
Brazil · Ceará · Horizonte
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

131.255.9.0/24

Risk Max — LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
131.255.9.0
Broadcast
131.255.9.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
-3.1032 , -60.0288
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS264984 · CLICKIP PROVEDORES DE ACESSO LTDA
Top organization / ISP
W DE L CAVALCANTE · Clickip Provedores De Acesso Ltda
Top geo
Brazil · Amazonas · Manaus
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

45.174.32.0/24

Risk Max — LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.174.32.0
Broadcast
45.174.32.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
-8.747 , -35.1387
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
AS268837 · J CAVALCANTE DE LIMA INFORMATICA - LTDA
Top organization / ISP
J CAVALCANTE DE LIMA INFORMATICA - LTDA · J CAVALCANTE DE LIMA INFORMATICA - LTDA
Top geo
Brazil · Pernambuco · Tamandaré
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

190.83.58.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
190.83.58.0
Broadcast
190.83.58.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-12.5515 , -60.8932
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS270354 · SSC TELECOM & CIA LTDA
Top organization / ISP
SSC TELECOM & CIA LTDA · Samuel Santos Cavalcante Eireli ME
Top geo
Brazil · Rondônia · Chupinguaia
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

170.0.112.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
170.0.112.0
Broadcast
170.0.112.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-4.1124 , -38.5162
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS264969 · FD CAVALCANTE DE LIMA ME
Top organization / ISP
FD CAVALCANTE DE LIMA ME · FD CAVALCANTE DE LIMA ME
Top geo
Brazil · Ceará · Horizonte
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

45.174.34.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.174.34.0
Broadcast
45.174.34.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-8.747 , -35.1387
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS268837 · J CAVALCANTE DE LIMA INFORMATICA - LTDA
Top organization / ISP
J CAVALCANTE DE LIMA INFORMATICA - LTDA · J CAVALCANTE DE LIMA INFORMATICA - LTDA
Top geo
Brazil · Pernambuco · Tamandaré
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

168.196.231.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
168.196.231.0
Broadcast
168.196.231.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-4.6921 , -47.343
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS270941 · QUEIROZ & CAVALCANTE TELECOMUNICACOES LTDA
Top organization / ISP
QUEIROZ & CAVALCANTE TELECOMUNICACOES LTDA · QUEIROZ & CAVALCANTE TELECOMUNICACOES LTDA
Top geo
Brazil · Maranhão · Açailândia
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

45.174.33.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.174.33.0
Broadcast
45.174.33.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-8.747 , -35.1387
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS268837 · J CAVALCANTE DE LIMA INFORMATICA - LTDA
Top organization / ISP
J CAVALCANTE DE LIMA INFORMATICA - LTDA · J CAVALCANTE DE LIMA INFORMATICA - LTDA
Top geo
Brazil · Pernambuco · Tamandaré
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

45.173.238.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.173.238.0
Broadcast
45.173.238.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.8359 , -34.91
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS268840 · CAVALCANTE & HERCULANO LTDA
Top organization / ISP
CAVALCANTE & HERCULANO LTDA · CAVALCANTE & HERCULANO LTDA
Top geo
Brazil · Pernambuco · Igarassu
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

201.182.39.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
201.182.39.0
Broadcast
201.182.39.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-13.5953 , -47.7606
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS267505 · EMBRATEC COMUNICACOES LTDA ME
Top organization / ISP
Cavalcante NET Telecom Ltda · Embratec Comunicacoes Ltda ME
Top geo
Brazil · Goiás · Cavalcante
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

45.173.236.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
45.173.236.0
Broadcast
45.173.236.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.8359 , -34.91
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS268840 · CAVALCANTE & HERCULANO LTDA
Top organization / ISP
CAVALCANTE & HERCULANO LTDA · CAVALCANTE & HERCULANO LTDA
Top geo
Brazil · Pernambuco · Igarassu
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →