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:
Brasrede Telecomunicações LTDA
·
Clear
Snapshot
2026-03-05
Results
10
Page
1
/
1
177.38.155.0/24
Risk Max
—
LOW
Footprint
3.516
%
Hits
10
Prefix / IP version
/24 · IPv4
Network
177.38.155.0
Broadcast
177.38.155.255
Observed IPs / Subnet size
9
observed ·
256
total
Centroid
-29.426980000000004 , -52.03285000000001
Hits / Errors
10
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS52751 ·
Brasrede Telecomunicações LTDA
Top organization / ISP
Brasrede Telecomunicações LTDA
·
Brasrede Telecomunicações LTDA
Top geo
Brazil
·
Rio Grande do Sul
·
Lajeado
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
191.243.7.0/24
Risk Max
—
LOW
Footprint
2.734
%
Hits
8
Prefix / IP version
/24 · IPv4
Network
191.243.7.0
Broadcast
191.243.7.255
Observed IPs / Subnet size
7
observed ·
256
total
Centroid
-29.4404 , -52.010712500000004
Hits / Errors
8
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS52751 ·
Brasrede Telecomunicações LTDA
Top organization / ISP
Brasrede Telecomunicações LTDA
·
Brasrede Telecomunicações LTDA
Top geo
Brazil
·
Rio Grande do Sul
·
Lajeado
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
191.243.4.0/24
Risk Max
—
LOW
Footprint
1.953
%
Hits
8
Prefix / IP version
/24 · IPv4
Network
191.243.4.0
Broadcast
191.243.4.255
Observed IPs / Subnet size
5
observed ·
256
total
Centroid
-29.4282 , -52.030837500000004
Hits / Errors
8
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS52751 ·
Brasrede Telecomunicações LTDA
Top organization / ISP
Brasrede Telecomunicações LTDA
·
Brasrede Telecomunicações LTDA
Top geo
Brazil
·
Rio Grande do Sul
·
Lajeado
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.38.156.0/24
Risk Max
—
LOW
Footprint
1.953
%
Hits
8
Prefix / IP version
/24 · IPv4
Network
177.38.156.0
Broadcast
177.38.156.255
Observed IPs / Subnet size
5
observed ·
256
total
Centroid
-29.4404 , -52.0107125
Hits / Errors
8
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS52751 ·
Brasrede Telecomunicações LTDA
Top organization / ISP
Brasrede Telecomunicações LTDA
·
Brasrede Telecomunicações LTDA
Top geo
Brazil
·
Rio Grande do Sul
·
Lajeado
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
131.72.251.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
131.72.251.0
Broadcast
131.72.251.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-29.4221 , -52.0409
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS52751 ·
Brasrede Telecomunicações LTDA
Top organization / ISP
Brasrede Telecomunicações LTDA
·
Brasrede Telecomunicações LTDA
Top geo
Brazil
·
Rio Grande do Sul
·
Lajeado
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.38.154.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
177.38.154.0
Broadcast
177.38.154.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-29.4709 , -51.9604
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS52751 ·
Brasrede Telecomunicações LTDA
Top organization / ISP
Brasrede Telecomunicações LTDA
·
Brasrede Telecomunicações LTDA
Top geo
Brazil
·
Rio Grande do Sul
·
Lajeado
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
191.243.6.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
191.243.6.0
Broadcast
191.243.6.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-29.4465 , -52.00065
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS52751 ·
Brasrede Telecomunicações LTDA
Top organization / ISP
Brasrede Telecomunicações LTDA
·
Brasrede Telecomunicações LTDA
Top geo
Brazil
·
Rio Grande do Sul
·
Lajeado
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
191.243.5.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
191.243.5.0
Broadcast
191.243.5.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-29.4221 , -52.0409
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS52751 ·
Brasrede Telecomunicações LTDA
Top organization / ISP
Brasrede Telecomunicações LTDA
·
Brasrede Telecomunicações LTDA
Top geo
Brazil
·
Rio Grande do Sul
·
Lajeado
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.38.153.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
177.38.153.0
Broadcast
177.38.153.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.4221 , -52.0409
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS52751 ·
Brasrede Telecomunicações LTDA
Top organization / ISP
Brasrede Telecomunicações LTDA
·
Brasrede Telecomunicações LTDA
Top geo
Brazil
·
Rio Grande do Sul
·
Lajeado
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
131.72.250.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
131.72.250.0
Broadcast
131.72.250.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-29.4221 , -52.0409
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS52751 ·
Brasrede Telecomunicações LTDA
Top organization / ISP
Brasrede Telecomunicações LTDA
·
Brasrede Telecomunicações LTDA
Top geo
Brazil
·
Rio Grande do Sul
·
Lajeado
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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