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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: Spark Online · Clear
Snapshot 2026-03-04 Results 3 Page 1 / 1

103.78.254.0/24

Risk Max 1 LOW Footprint 13.281% Hits 80
Prefix / IP version
/24 · IPv4
Network
103.78.254.0
Broadcast
103.78.254.255
Observed IPs / Subnet size
34 observed · 256 total
Centroid
23.5498 , 89.78670000000001
Hits / Errors
80 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS135882 · Spark Online
Top organization / ISP
— · Md. Asifur Rahman
Top geo
Bangladesh · Dhaka Division · Farīdpur
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

103.78.253.0/24

Risk Max — LOW Footprint 8.203% Hits 34
Prefix / IP version
/24 · IPv4
Network
103.78.253.0
Broadcast
103.78.253.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
23.438700000000004 , 89.94203529411767
Hits / Errors
34 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS135882 · Spark Online
Top organization / ISP
— · Md. Asifur Rahman
Top geo
Bangladesh · Dhaka Division · Farīdpur
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

103.78.252.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
103.78.252.0
Broadcast
103.78.252.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
23.596099999999996 , 89.83480000000002
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS135882 · Spark Online
Top organization / ISP
— · SparkOnline-SR NETWORKS
Top geo
Bangladesh · Dhaka Division · Farīdpur
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →