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:
NETSTAR
·
Clear
Snapshot
2026-03-08
Results
9
Page
1
/
1
91.237.242.0/24
Risk Max
—
LOW
Footprint
5.859
%
Hits
30
Prefix / IP version
/24 · IPv4
Network
91.237.242.0
Broadcast
91.237.242.255
Observed IPs / Subnet size
15
observed ·
256
total
Centroid
49.9227 , 23.7249
Hits / Errors
30
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS3255 ·
UARNet-Eksintech
Top organization / ISP
Suprovich Natalya Petrivna PE
·
NETSTAR
Top geo
Ukraine
·
Lviv
·
Ivano-Frankove
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
186.232.211.0/24
Risk Max
—
LOW
Footprint
5.078
%
Hits
14
Prefix / IP version
/24 · IPv4
Network
186.232.211.0
Broadcast
186.232.211.255
Observed IPs / Subnet size
13
observed ·
256
total
Centroid
-20.896799999999992 , -43.1103
Hits / Errors
14
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS53196 ·
NETSTAR SOLUÇÕES LTDA
Top organization / ISP
NETSTAR SOLUÇÕES LTDA
·
NETSTAR SOLUÇÕES LTDA
Top geo
Brazil
·
Minas Gerais
·
Senador Firmino
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.239.254.0/24
Risk Max
—
LOW
Footprint
4.688
%
Hits
14
Prefix / IP version
/24 · IPv4
Network
45.239.254.0
Broadcast
45.239.254.255
Observed IPs / Subnet size
12
observed ·
256
total
Centroid
-6.917228571428572 , -35.47414285714285
Hits / Errors
14
hits ·
3
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS268401 ·
LM SISTEMAS LTDA
Top organization / ISP
LM SISTEMAS LTDA
·
Netstart Multimidia E Comunicacao Ltda
Top geo
Brazil
·
Paraíba
·
Guarabira
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
91.237.241.0/24
Risk Max
—
LOW
Footprint
3.906
%
Hits
44
Prefix / IP version
/24 · IPv4
Network
91.237.241.0
Broadcast
91.237.241.255
Observed IPs / Subnet size
10
observed ·
256
total
Centroid
49.92269999999999 , 23.7249
Hits / Errors
44
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS3255 ·
UARNet-Eksintech
Top organization / ISP
Suprovich Natalya Petrivna PE
·
NETSTAR
Top geo
Ukraine
·
Lviv
·
Ivano-Frankove
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
186.232.209.0/24
Risk Max
—
LOW
Footprint
3.906
%
Hits
12
Prefix / IP version
/24 · IPv4
Network
186.232.209.0
Broadcast
186.232.209.255
Observed IPs / Subnet size
10
observed ·
256
total
Centroid
-20.8968 , -43.1103
Hits / Errors
12
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS53196 ·
NETSTAR SOLUÇÕES LTDA
Top organization / ISP
NETSTAR SOLUÇÕES LTDA
·
NETSTAR SOLUÇÕES LTDA
Top geo
Brazil
·
Minas Gerais
·
Senador Firmino
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
170.231.88.0/24
Risk Max
—
LOW
Footprint
2.344
%
Hits
8
Prefix / IP version
/24 · IPv4
Network
170.231.88.0
Broadcast
170.231.88.255
Observed IPs / Subnet size
6
observed ·
256
total
Centroid
-20.6674 , -43.065
Hits / Errors
8
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS53196 ·
NETSTAR SOLUÇÕES LTDA
Top organization / ISP
NETSTAR SOLUÇÕES LTDA
·
NETSTAR SOLUÇÕES LTDA
Top geo
Brazil
·
Minas Gerais
·
Porto Firme
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.239.253.0/24
Risk Max
—
LOW
Footprint
1.953
%
Hits
7
Prefix / IP version
/24 · IPv4
Network
45.239.253.0
Broadcast
45.239.253.255
Observed IPs / Subnet size
5
observed ·
256
total
Centroid
-6.894342857142858 , -35.453514285714284
Hits / Errors
7
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS268401 ·
LM SISTEMAS LTDA
Top organization / ISP
LM SISTEMAS LTDA
·
Netstart Multimidia E Comunicacao Ltda
Top geo
Brazil
·
Paraíba
·
Guarabira
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
170.231.91.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
170.231.91.0
Broadcast
170.231.91.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
-20.6674 , -43.065
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS53196 ·
NETSTAR SOLUÇÕES LTDA
Top organization / ISP
NETSTAR SOLUÇÕES LTDA
·
NETSTAR SOLUÇÕES LTDA
Top geo
Brazil
·
Minas Gerais
·
Porto Firme
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.239.255.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.239.255.0
Broadcast
45.239.255.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-6.8829 , -35.4432
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS268401 ·
LM SISTEMAS LTDA
Top organization / ISP
LM SISTEMAS LTDA
·
Netstart Multimidia E Comunicacao Ltda
Top geo
Brazil
·
Paraíba
·
Guarabira
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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