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:
Artur Nogueira
·
Clear
Snapshot
2026-03-04
Results
11
Page
1
/
1
143.255.126.0/24
Risk Max
—
LOW
Footprint
3.906
%
Hits
17
Prefix / IP version
/24 · IPv4
Network
143.255.126.0
Broadcast
143.255.126.255
Observed IPs / Subnet size
10
observed ·
256
total
Centroid
-22.551199999999998 , -47.1251
Hits / Errors
17
hits ·
2
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262343 ·
Net Aki Internet Ltda
Top organization / ISP
Net Aki Internet Ltda
·
Net Aki Internet Ltda
Top geo
Brazil
·
São Paulo
·
Artur Nogueira
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.171.172.0/24
Risk Max
—
LOW
Footprint
2.344
%
Hits
7
Prefix / IP version
/24 · IPv4
Network
45.171.172.0
Broadcast
45.171.172.255
Observed IPs / Subnet size
6
observed ·
256
total
Centroid
-22.551199999999998 , -47.12510000000001
Hits / Errors
7
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 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
·
Artur Nogueira
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
190.89.169.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
190.89.169.0
Broadcast
190.89.169.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.4851 , -47.1733
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-03-01 02:00
Top ASN
AS270383 ·
MULTI TELECOMUNICACAO LTDA
Top organization / ISP
Multi Telecomunicacao Ltda
·
Multi Telecomunicacao Ltda
Top geo
Brazil
·
São Paulo
·
Artur Nogueira
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.126.138.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
177.126.138.0
Broadcast
177.126.138.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.4851 , -47.1733
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top ASN
AS262343 ·
Net Aki Internet Ltda
Top organization / ISP
Net Aki Internet Ltda
·
Net Aki Internet Ltda
Top geo
Brazil
·
São Paulo
·
Artur Nogueira
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.126.134.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
177.126.134.0
Broadcast
177.126.134.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.4851 , -47.1733
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS262343 ·
Net Aki Internet Ltda
Top organization / ISP
Net Aki Internet Ltda
·
Net Aki Internet Ltda
Top geo
Brazil
·
São Paulo
·
Artur Nogueira
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.126.141.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
177.126.141.0
Broadcast
177.126.141.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.5512 , -47.1251
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS262343 ·
Net Aki Internet Ltda
Top organization / ISP
Net Aki Internet Ltda
·
Net Aki Internet Ltda
Top geo
Brazil
·
São Paulo
·
Artur Nogueira
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.126.136.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
177.126.136.0
Broadcast
177.126.136.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.4851 , -47.1733
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS262343 ·
Net Aki Internet Ltda
Top organization / ISP
Net Aki Internet Ltda
·
Net Aki Internet Ltda
Top geo
Brazil
·
São Paulo
·
Artur Nogueira
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.126.135.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
177.126.135.0
Broadcast
177.126.135.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.4851 , -47.1733
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS262343 ·
Net Aki Internet Ltda
Top organization / ISP
Net Aki Internet Ltda
·
Net Aki Internet Ltda
Top geo
Brazil
·
São Paulo
·
Artur Nogueira
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
190.89.168.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
190.89.168.0
Broadcast
190.89.168.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.4851 , -47.1733
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS270383 ·
MULTI TELECOMUNICACAO LTDA
Top organization / ISP
Multi Telecomunicacao Ltda
·
Multi Telecomunicacao Ltda
Top geo
Brazil
·
São Paulo
·
Artur Nogueira
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.126.139.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
177.126.139.0
Broadcast
177.126.139.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.4851 , -47.1733
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS262343 ·
Net Aki Internet Ltda
Top organization / ISP
Net Aki Internet Ltda
·
Net Aki Internet Ltda
Top geo
Brazil
·
São Paulo
·
Artur Nogueira
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.9.227.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
177.9.227.0
Broadcast
177.9.227.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.5512 , -47.1251
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS27699 ·
TELEFÔNICA BRASIL S.A
Top organization / ISP
TELEF�NICA BRASIL S.A
·
Vivo
Top geo
Brazil
·
São Paulo
·
Artur Nogueira
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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