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:
Kamrul Hasan
·
Clear
Snapshot
2026-03-15
Results
—
Page
1
/
1
103.13.192.0/24
Risk Max
—
LOW
Footprint
12.500
%
Hits
115
Prefix / IP version
/24 · IPv4
Network
103.13.192.0
Broadcast
103.13.192.255
Observed IPs / Subnet size
32
observed ·
256
total
Centroid
23.906855652173913 , 90.19617304347827
Hits / Errors
115
hits ·
2
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS136141 ·
Mohammad Kamrul Hasan t/a SK Traders
Top organization / ISP
— ·
Md Al Amin
Top geo
Bangladesh
·
Dhaka Division
·
Savar Upazila
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
103.137.67.0/24
Risk Max
—
LOW
Footprint
10.156
%
Hits
73
Prefix / IP version
/24 · IPv4
Network
103.137.67.0
Broadcast
103.137.67.255
Observed IPs / Subnet size
26
observed ·
256
total
Centroid
24.649941095890412 , 89.20134794520548
Hits / Errors
73
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS136141 ·
Mohammad Kamrul Hasan t/a SK Traders
Top organization / ISP
— ·
Layer3 Communication
Top geo
Bangladesh
·
Rajshahi Division
·
Naogaon
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
103.13.193.0/24
Risk Max
—
LOW
Footprint
9.375
%
Hits
77
Prefix / IP version
/24 · IPv4
Network
103.13.193.0
Broadcast
103.13.193.255
Observed IPs / Subnet size
24
observed ·
256
total
Centroid
23.886838961038965 , 90.13082467532467
Hits / Errors
77
hits ·
2
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS136141 ·
Mohammad Kamrul Hasan t/a SK Traders
Top organization / ISP
— ·
P.O-Jamirta
Top geo
Bangladesh
·
Dhaka Division
·
Savar Upazila
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
103.81.105.0/24
Risk Max
—
LOW
Footprint
8.203
%
Hits
63
Prefix / IP version
/24 · IPv4
Network
103.81.105.0
Broadcast
103.81.105.255
Observed IPs / Subnet size
21
observed ·
256
total
Centroid
23.784623809523808 , 90.3969761904762
Hits / Errors
63
hits ·
4
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS136141 ·
Mohammad Kamrul Hasan t/a SK Traders
Top organization / ISP
— ·
Layer3
Top geo
Bangladesh
·
Dhaka Division
·
Dhaka
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
103.81.104.0/24
Risk Max
—
LOW
Footprint
7.812
%
Hits
62
Prefix / IP version
/24 · IPv4
Network
103.81.104.0
Broadcast
103.81.104.255
Observed IPs / Subnet size
20
observed ·
256
total
Centroid
23.788587096774197 , 90.3040370967742
Hits / Errors
62
hits ·
2
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS136141 ·
Mohammad Kamrul Hasan t/a SK Traders
Top organization / ISP
— ·
Dilara Tower(lavel 7)
Top geo
Bangladesh
·
Dhaka Division
·
Dhaka
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
103.31.10.0/24
Risk Max
—
LOW
Footprint
4.688
%
Hits
15
Prefix / IP version
/24 · IPv4
Network
103.31.10.0
Broadcast
103.31.10.255
Observed IPs / Subnet size
12
observed ·
256
total
Centroid
23.89819999999999 , 90.66720000000002
Hits / Errors
15
hits ·
0
errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top ASN
AS150408 ·
Extreme Communication
Top organization / ISP
Kamrul Hasan
·
Extreme Communication
Top geo
Bangladesh
·
Dhaka Division
·
Ārāihāzār
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
103.153.175.0/24
Risk Max
—
LOW
Footprint
3.125
%
Hits
19
Prefix / IP version
/24 · IPv4
Network
103.153.175.0
Broadcast
103.153.175.255
Observed IPs / Subnet size
8
observed ·
256
total
Centroid
23.1676 , 89.16730000000001
Hits / Errors
19
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS136141 ·
Mohammad Kamrul Hasan t/a SK Traders
Top organization / ISP
Sync Online
·
Md Sohanur Rahman
Top geo
Bangladesh
·
Khulna Division
·
Jessore
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
103.137.66.0/24
Risk Max
—
LOW
Footprint
3.125
%
Hits
16
Prefix / IP version
/24 · IPv4
Network
103.137.66.0
Broadcast
103.137.66.255
Observed IPs / Subnet size
8
observed ·
256
total
Centroid
23.800000000000004 , 90.45000000000002
Hits / Errors
16
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS136141 ·
Mohammad Kamrul Hasan t/a SK Traders
Top organization / ISP
On Air Limited
·
Layer Communications
Top geo
Bangladesh
·
Dhaka Division
·
Bhātāra
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
121.200.221.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
11
Prefix / IP version
/24 · IPv4
Network
121.200.221.0
Broadcast
121.200.221.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
23.769399999999997 , 90.1997
Hits / Errors
11
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS136141 ·
Mohammad Kamrul Hasan t/a SK Traders
Top organization / ISP
SK DIGITAL
·
Sadia Rahman Sathi
Top geo
Bangladesh
·
Dhaka Division
·
Khanbaniara
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
121.200.220.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
121.200.220.0
Broadcast
121.200.220.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
23.7694 , 90.1997
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-03-02 02:00 · 2026-03-04 02:00
Top ASN
AS136141 ·
Mohammad Kamrul Hasan t/a SK Traders
Top organization / ISP
SK DIGITAL
·
Sadia Rahman Sathi
Top geo
Bangladesh
·
Dhaka Division
·
Khanbaniara
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
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