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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.
Active filter: Dhaka University · Clear
Snapshot 2026-03-08 Results 3 Page 1 / 1

103.221.254.0/24

Risk Max — LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
103.221.254.0
Broadcast
103.221.254.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
23.726566666666667 , 90.38906666666666
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
AS135524 · university of dhaka
Top organization / ISP
university of dhaka · Dhaka University
Top geo
Bangladesh · Dhaka Division · Azimpur
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

103.221.253.0/24

Risk Max — LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
103.221.253.0
Broadcast
103.221.253.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
23.7298 , 90.3854
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS135524 · university of dhaka
Top organization / ISP
university of dhaka · Dhaka University
Top geo
Bangladesh · Dhaka Division · Azimpur
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

103.133.32.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
103.133.32.0
Broadcast
103.133.32.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.9984 , 90.4223
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS138566 · Dhaka University of Engineering & Technology, Gazipur
Top organization / ISP
Dhaka University of Engineering & Technology, Gazipur · Dhaka University of Engineering & Technology, Gazipur
Top geo
Bangladesh · Dhaka Division · Gazipur
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →