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:
HELENA
·
Clear
Snapshot
2026-03-04
Results
17
Page
1
/
1
103.190.136.0/24
Risk Max
—
LOW
Footprint
2.344
%
Hits
16
Prefix / IP version
/24 · IPv4
Network
103.190.136.0
Broadcast
103.190.136.255
Observed IPs / Subnet size
6
observed ·
256
total
Centroid
23.8299 , 90.4224
Hits / Errors
16
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS150005 ·
Maruf Online BD
Top organization / ISP
— ·
HELENA
Top geo
Bangladesh
·
Dhaka Division
·
Dhaka
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.168.74.0/24
Risk Max
—
LOW
Footprint
1.953
%
Hits
6
Prefix / IP version
/24 · IPv4
Network
45.168.74.0
Broadcast
45.168.74.255
Observed IPs / Subnet size
5
observed ·
256
total
Centroid
-2.4803 , -45.4196
Hits / Errors
6
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS268081 ·
CONNECT MARANHAO
Top organization / ISP
T B R Pereira
·
Connect Maranhao
Top geo
Brazil
·
Maranhão
·
Santa Helena
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
103.190.137.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
16
Prefix / IP version
/24 · IPv4
Network
103.190.137.0
Broadcast
103.190.137.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
23.8299 , 90.4224
Hits / Errors
16
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS150005 ·
Maruf Online BD
Top organization / ISP
— ·
HELENA
Top geo
Bangladesh
·
Dhaka Division
·
Dhaka
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
186.250.31.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
186.250.31.0
Broadcast
186.250.31.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
-24.9053 , -54.2835
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS262966 ·
KDM INTERNET TELECOMUNICACOES LTDA
Top organization / ISP
KDM INTERNET TELECOMUNICACOES LTDA
·
KDM INTERNET TELECOMUNICACOES LTDA
Top geo
Brazil
·
Paraná
·
Santa Helena
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
190.89.14.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
190.89.14.0
Broadcast
190.89.14.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-24.9053 , -54.28349999999999
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS262966 ·
KDM INTERNET TELECOMUNICACOES LTDA
Top organization / ISP
KDM INTERNET TELECOMUNICACOES LTDA
·
KDM INTERNET TELECOMUNICACOES LTDA
Top geo
Brazil
·
Paraná
·
Santa Helena
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
201.175.54.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
201.175.54.0
Broadcast
201.175.54.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-23.5535 , -53.2315
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
AS262905 ·
Skaynet telecom
Top organization / ISP
Skaynet telecom
·
Skaynet telecom
Top geo
Brazil
·
Paraná
·
Maria Helena
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
207.248.9.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
207.248.9.0
Broadcast
207.248.9.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-17.8126 , -50.5931
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-03-02 02:00
Top ASN
AS271302 ·
MIXNET TELECOMUNICACOES LTDA
Top organization / ISP
Mixnet Telecomunicacoes Ltda
·
Frvc Internet Eirelli
Top geo
Brazil
·
Goiás
·
Santa Helena de Goiás
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
186.250.28.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
186.250.28.0
Broadcast
186.250.28.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-24.9053 , -54.2835
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top ASN
AS262966 ·
KDM INTERNET TELECOMUNICACOES LTDA
Top organization / ISP
KDM INTERNET TELECOMUNICACOES LTDA
·
KDM INTERNET TELECOMUNICACOES LTDA
Top geo
Brazil
·
Paraná
·
Santa Helena
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.190.202.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
45.190.202.0
Broadcast
45.190.202.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-17.8099 , -50.5404
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-28 02:00
Top ASN
AS269650 ·
ARK TELECOM LTDA - ME
Top organization / ISP
ARK TELECOM LTDA - ME
·
ARK TELECOM LTDA - ME
Top geo
Brazil
·
Goiás
·
Santa Helena de Goiás
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
186.250.30.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
186.250.30.0
Broadcast
186.250.30.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-24.9053 , -54.2835
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS262966 ·
KDM INTERNET TELECOMUNICACOES LTDA
Top organization / ISP
KDM INTERNET TELECOMUNICACOES LTDA
·
KDM INTERNET TELECOMUNICACOES LTDA
Top geo
Brazil
·
Paraná
·
Santa Helena
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.190.203.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
45.190.203.0
Broadcast
45.190.203.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-17.8099 , -50.5404
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS269650 ·
ARK TELECOM LTDA - ME
Top organization / ISP
ARK TELECOM LTDA - ME
·
ARK TELECOM LTDA - ME
Top geo
Brazil
·
Goiás
·
Santa Helena de Goiás
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
186.88.225.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
186.88.225.0
Broadcast
186.88.225.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
7.95642 , -72.2423
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS8048 ·
CANTV Servicios, Venezuela
Top organization / ISP
CANTV Servicios, Venezuela
·
CANTV Servicios, Venezuela
Top geo
Venezuela
·
Táchira
·
Michelena
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
168.121.251.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
168.121.251.0
Broadcast
168.121.251.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-24.9053 , -54.2835
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS262966 ·
KDM INTERNET TELECOMUNICACOES LTDA
Top organization / ISP
KDM INTERNET TELECOMUNICACOES LTDA
·
KDM INTERNET TELECOMUNICACOES LTDA
Top geo
Brazil
·
Paraná
·
Santa Helena
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.190.200.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.190.200.0
Broadcast
45.190.200.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-17.8099 , -50.5404
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS269650 ·
ARK TELECOM LTDA - ME
Top organization / ISP
ARK TELECOM LTDA - ME
·
ARK TELECOM LTDA - ME
Top geo
Brazil
·
Goiás
·
Santa Helena de Goiás
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.190.201.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.190.201.0
Broadcast
45.190.201.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-17.8099 , -50.5404
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS269650 ·
ARK TELECOM LTDA - ME
Top organization / ISP
ARK TELECOM LTDA - ME
·
ARK TELECOM LTDA - ME
Top geo
Brazil
·
Goiás
·
Santa Helena de Goiás
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
186.95.31.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
186.95.31.0
Broadcast
186.95.31.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
7.95642 , -72.2423
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS8048 ·
CANTV Servicios, Venezuela
Top organization / ISP
CANTV Servicios, Venezuela
·
CANTV Servicios, Venezuela
Top geo
Venezuela
·
Táchira
·
Michelena
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
177.84.73.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
177.84.73.0
Broadcast
177.84.73.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-16.9029 , -40.6621
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS52719 ·
ESPECTRO Gall Ltda
Top organization / ISP
ESPECTRO Gall Ltda
·
ESPECTRO Gall Ltda
Top geo
Brazil
·
Minas Gerais
·
Santa Helena de Minas
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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