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:
Nova Net Telecomunicações Ltda
·
Clear
Snapshot
2026-02-04
Results
9
Page
1
/
1
168.197.244.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
168.197.244.0
Broadcast
168.197.244.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
-22.7034 , -43.3854
Hits / Errors
4
hits ·
1
errors
First / Last seen
2025-11-26 02:40 · 2025-11-30 19:23
Top ASN
AS61908 ·
Nova Net Telecomunicações Ltda
Top organization / ISP
Nova Net Telecomunicações Ltda
·
Nova Net Telecomunicações Ltda
Top geo
Brazil
·
Rio de Janeiro
·
Belford Roxo
Window / Updated
2025-11-24 → 2025-12-01 · Updated
2026-01-14
· v2
Open report →
168.197.245.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
168.197.245.0
Broadcast
168.197.245.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
-22.7034 , -43.3854
Hits / Errors
5
hits ·
1
errors
First / Last seen
2025-12-17 01:42 · 2025-12-17 12:20
Top ASN
AS61908 ·
Nova Net Telecomunicações Ltda
Top organization / ISP
Nova Net Telecomunicações Ltda
·
Nova Net Telecomunicações Ltda
Top geo
Brazil
·
Rio de Janeiro
·
Belford Roxo
Window / Updated
2025-12-15 → 2025-12-22 · Updated
2026-01-14
· v2
Open report →
179.124.186.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
179.124.186.0
Broadcast
179.124.186.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.7034 , -43.3854
Hits / Errors
2
hits ·
0
errors
First / Last seen
2025-09-20 09:13 · 2025-09-20 09:13
Top ASN
AS61908 ·
Nova Net Telecomunicações Ltda
Top organization / ISP
Nova Net Telecomunicações Ltda
·
Nova Net Telecomunicações Ltda
Top geo
Brazil
·
Rio de Janeiro
·
Belford Roxo
Window / Updated
2025-09-15 → 2025-09-22 · Updated
2026-01-14
· v2
Open report →
132.255.43.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
132.255.43.0
Broadcast
132.255.43.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.7034 , -43.3854
Hits / Errors
2
hits ·
0
errors
First / Last seen
2025-09-09 17:53 · 2025-09-09 17:53
Top ASN
AS61908 ·
Nova Net Telecomunicações Ltda
Top organization / ISP
Nova Net Telecomunicações Ltda
·
Nova Net Telecomunicações Ltda
Top geo
Brazil
·
Rio de Janeiro
·
Belford Roxo
Window / Updated
2025-09-08 → 2025-09-15 · Updated
2026-01-14
· v2
Open report →
179.124.189.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
179.124.189.0
Broadcast
179.124.189.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.7034 , -43.3854
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-12-17 11:06 · 2025-12-17 11:06
Top ASN
AS61908 ·
Nova Net Telecomunicações Ltda
Top organization / ISP
Nova Net Telecomunicações Ltda
·
Nova Net Telecomunicações Ltda
Top geo
Brazil
·
Rio de Janeiro
·
Belford Roxo
Window / Updated
2025-12-15 → 2025-12-22 · Updated
2026-01-14
· v2
Open report →
179.124.191.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
179.124.191.0
Broadcast
179.124.191.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.7034 , -43.3854
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-12-14 12:44 · 2025-12-14 12:44
Top ASN
AS61908 ·
Nova Net Telecomunicações Ltda
Top organization / ISP
Nova Net Telecomunicações Ltda
·
Nova Net Telecomunicações Ltda
Top geo
Brazil
·
Rio de Janeiro
·
Belford Roxo
Window / Updated
2025-12-08 → 2025-12-15 · Updated
2026-01-14
· v2
Open report →
138.121.206.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
138.121.206.0
Broadcast
138.121.206.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.7034 , -43.3854
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-11-14 11:05 · 2025-11-14 11:05
Top ASN
AS61908 ·
Nova Net Telecomunicações Ltda
Top organization / ISP
Nova Net Telecomunicações Ltda
·
Nova Net Telecomunicações Ltda
Top geo
Brazil
·
Rio de Janeiro
·
Belford Roxo
Window / Updated
2025-11-10 → 2025-11-17 · Updated
2026-01-14
· v2
Open report →
179.124.190.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
179.124.190.0
Broadcast
179.124.190.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.7034 , -43.3854
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-11-13 19:55 · 2025-11-13 19:55
Top ASN
AS61908 ·
Nova Net Telecomunicações Ltda
Top organization / ISP
Nova Net Telecomunicações Ltda
·
Nova Net Telecomunicações Ltda
Top geo
Brazil
·
Rio de Janeiro
·
Belford Roxo
Window / Updated
2025-11-10 → 2025-11-17 · Updated
2026-01-14
· v2
Open report →
138.121.204.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
138.121.204.0
Broadcast
138.121.204.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-22.7034 , -43.3854
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-09-17 19:00 · 2025-09-17 19:00
Top ASN
AS61908 ·
Nova Net Telecomunicações Ltda
Top organization / ISP
Nova Net Telecomunicações Ltda
·
Nova Net Telecomunicações Ltda
Top geo
Brazil
·
Rio de Janeiro
·
Belford Roxo
Window / Updated
2025-09-15 → 2025-09-22 · Updated
2026-01-14
· v2
Open report →
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