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.
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Active filter:
São Pedro da Aldeia
·
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Snapshot
2026-03-04
Results
14
Page
1
/
1
170.233.57.0/24
Risk Max
—
LOW
Footprint
2.734
%
Hits
9
Prefix / IP version
/24 · IPv4
Network
170.233.57.0
Broadcast
170.233.57.255
Observed IPs / Subnet size
7
observed ·
256
total
Centroid
-22.847811111111113 , -42.12606666666667
Hits / Errors
9
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS265087 ·
ANA PAULA SANTOS DE AMORIM - ME
Top organization / ISP
ANA PAULA SANTOS DE AMORIM - ME
·
ANA PAULA SANTOS DE AMORIM - ME
Top geo
Brazil
·
Rio de Janeiro
·
São Pedro da Aldeia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
181.192.99.0/24
Risk Max
—
LOW
Footprint
2.734
%
Hits
8
Prefix / IP version
/24 · IPv4
Network
181.192.99.0
Broadcast
181.192.99.255
Observed IPs / Subnet size
7
observed ·
256
total
Centroid
-22.8461 , -42.1222625
Hits / Errors
8
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS271709 ·
fiber city network internet ltda
Top organization / ISP
fiber city network internet ltda
·
fiber city network internet ltda
Top geo
Brazil
·
Rio de Janeiro
·
São Pedro da Aldeia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
179.191.42.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
7
Prefix / IP version
/24 · IPv4
Network
179.191.42.0
Broadcast
179.191.42.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
-22.8487 , -42.12804285714286
Hits / Errors
7
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS270657 ·
FNET TELECOM
Top organization / ISP
Fnet Telecom
·
Fnet Telecom
Top geo
Brazil
·
Rio de Janeiro
·
São Pedro da Aldeia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
170.239.113.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
6
Prefix / IP version
/24 · IPv4
Network
170.239.113.0
Broadcast
170.239.113.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
-22.8661 , -42.4315
Hits / Errors
6
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS266364 ·
RABELO FLORES SERVIÇOS DE MULTIMIDIA LTDA-IGBWEB
Top organization / ISP
RABELO FLORES SERVIÇOS DE MULTIMIDIA LTDA-IGBWEB
·
RABELO FLORES SERVIÇOS DE MULTIMIDIA LTDA-IGBWEB
Top geo
Brazil
·
Rio de Janeiro
·
São Pedro da Aldeia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
168.195.211.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
6
Prefix / IP version
/24 · IPv4
Network
168.195.211.0
Broadcast
168.195.211.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
-22.847616666666664 , -42.09278333333333
Hits / Errors
6
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS265432 ·
Opty Internet Ltda
Top organization / ISP
Opty Internet Ltda
·
Rappid Telecom
Top geo
Brazil
·
Rio de Janeiro
·
São Pedro da Aldeia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
168.90.101.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
168.90.101.0
Broadcast
168.90.101.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-22.8391 , -42.1067
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS265307 ·
PLANETY INTERNET SERVIÇOS E COMUNICAÇÕES LTDA - ME
Top organization / ISP
Esmeralda De Araujo Delfino
·
PLANETY INTERNET SERVIÇOS E COMUNICAÇÕES LTDA - ME
Top geo
Brazil
·
Rio de Janeiro
·
São Pedro da Aldeia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
170.233.58.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
170.233.58.0
Broadcast
170.233.58.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-22.8447 , -42.11915
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top ASN
AS265087 ·
ANA PAULA SANTOS DE AMORIM - ME
Top organization / ISP
ANA PAULA SANTOS DE AMORIM - ME
·
ANA PAULA SANTOS DE AMORIM - ME
Top geo
Brazil
·
Rio de Janeiro
·
São Pedro da Aldeia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.82.131.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
177.82.131.0
Broadcast
177.82.131.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-22.8391 , -42.1067
Hits / Errors
2
hits ·
1
errors
First / Last seen
2026-02-22 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
·
Rio de Janeiro
·
São Pedro da Aldeia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
152.248.75.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
152.248.75.0
Broadcast
152.248.75.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-22.8391 , -42.1067
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS26599 ·
TELEFÔNICA BRASIL S.A
Top organization / ISP
TELEF�NICA BRASIL S.A
·
Vivo
Top geo
Brazil
·
Rio de Janeiro
·
São Pedro da Aldeia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.82.135.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
177.82.135.0
Broadcast
177.82.135.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.8391 , -42.1067
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-03-02 02:00
Top ASN
AS28573 ·
Claro NXT Telecomunicacoes Ltda
Top organization / ISP
Claro NXT Telecomunicacoes Ltda
·
Claro NXT Telecomunicacoes Ltda
Top geo
Brazil
·
Rio de Janeiro
·
São Pedro da Aldeia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
170.233.56.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
170.233.56.0
Broadcast
170.233.56.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.8503 , -42.1316
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS265087 ·
ANA PAULA SANTOS DE AMORIM - ME
Top organization / ISP
ANA PAULA SANTOS DE AMORIM - ME
·
ANA PAULA SANTOS DE AMORIM - ME
Top geo
Brazil
·
Rio de Janeiro
·
São Pedro da Aldeia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.70.173.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.70.173.0
Broadcast
45.70.173.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.8503 , -42.1316
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS267584 ·
J.A.B. Net Provedor de Serviços de Internet Eireli
Top organization / ISP
J.A.B. Net Provedor de Serviços de Internet Eireli
·
J.A.B. Net Provedor de Serviços de Internet Eireli
Top geo
Brazil
·
Rio de Janeiro
·
São Pedro da Aldeia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
179.144.180.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
179.144.180.0
Broadcast
179.144.180.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.8391 , -42.1067
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS26599 ·
TELEFÔNICA BRASIL S.A
Top organization / ISP
TELEF�NICA BRASIL S.A
·
Vivo
Top geo
Brazil
·
Rio de Janeiro
·
São Pedro da Aldeia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
152.248.77.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
152.248.77.0
Broadcast
152.248.77.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.8391 , -42.1067
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS26599 ·
TELEFÔNICA BRASIL S.A
Top organization / ISP
TELEF�NICA BRASIL S.A
·
Vivo
Top geo
Brazil
·
Rio de Janeiro
·
São Pedro da Aldeia
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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