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.
Search
Active filter:
CEDNET PROVEDOR INTERNET
·
Clear
Snapshot
2026-03-07
Results
9
Page
1
/
1
191.37.48.0/24
Risk Max
—
LOW
Footprint
7.422
%
Hits
28
Prefix / IP version
/24 · IPv4
Network
191.37.48.0
Broadcast
191.37.48.255
Observed IPs / Subnet size
19
observed ·
256
total
Centroid
-23.116214285714285 , -49.54514285714287
Hits / Errors
28
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263347 ·
CEDNET PROVEDOR INTERNET
Top organization / ISP
Cednet Provedor Internet
·
Cednet Provedor Internet
Top geo
Brazil
·
São Paulo
·
Ipaussu
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
191.37.36.0/24
Risk Max
—
LOW
Footprint
5.469
%
Hits
29
Prefix / IP version
/24 · IPv4
Network
191.37.36.0
Broadcast
191.37.36.255
Observed IPs / Subnet size
14
observed ·
256
total
Centroid
-23.085100000000004 , -49.605800000000016
Hits / Errors
29
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS263347 ·
CEDNET PROVEDOR INTERNET
Top organization / ISP
Cednet Provedor Internet
·
Cednet Provedor Internet
Top geo
Brazil
·
São Paulo
·
Ipaussu
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
191.37.61.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
191.37.61.0
Broadcast
191.37.61.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
-23.194 , -49.3935
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS263347 ·
CEDNET PROVEDOR INTERNET
Top organization / ISP
Charles Mena Scatamburlo ME
·
Cednet Provedor Internet
Top geo
Brazil
·
São Paulo
·
Piraju
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
191.37.56.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
191.37.56.0
Broadcast
191.37.56.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.194 , -49.3935
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
AS263347 ·
CEDNET PROVEDOR INTERNET
Top organization / ISP
Cednet Provedor Internet
·
Cednet Provedor Internet
Top geo
Brazil
·
São Paulo
·
Piraju
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.23.96.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
177.23.96.0
Broadcast
177.23.96.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.194 , -49.3935
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS263347 ·
CEDNET PROVEDOR INTERNET
Top organization / ISP
Cednet Provedor Internet
·
Cednet Provedor Internet
Top geo
Brazil
·
São Paulo
·
Piraju
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
191.37.41.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
191.37.41.0
Broadcast
191.37.41.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.0851 , -49.6058
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS263347 ·
CEDNET PROVEDOR INTERNET
Top organization / ISP
Cednet Provedor Internet
·
Cednet Provedor Internet
Top geo
Brazil
·
São Paulo
·
Ipaussu
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
191.37.47.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
191.37.47.0
Broadcast
191.37.47.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.0851 , -49.6058
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS263347 ·
CEDNET PROVEDOR INTERNET
Top organization / ISP
Cednet Provedor Internet
·
Cednet Provedor Internet
Top geo
Brazil
·
São Paulo
·
Ipaussu
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
191.37.42.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
191.37.42.0
Broadcast
191.37.42.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.0851 , -49.6058
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS263347 ·
CEDNET PROVEDOR INTERNET
Top organization / ISP
Cednet Provedor Internet
·
Cednet Provedor Internet
Top geo
Brazil
·
São Paulo
·
Ipaussu
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
191.37.37.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
191.37.37.0
Broadcast
191.37.37.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.0851 , -49.6058
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS263347 ·
CEDNET PROVEDOR INTERNET
Top organization / ISP
Cednet Provedor Internet
·
Cednet Provedor Internet
Top geo
Brazil
·
São Paulo
·
Ipaussu
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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