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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: MAKARENKO · Clear
Snapshot 2026-01-21 Results 4 Page 1 / 1

91.201.244.0/24

Risk Max — LOW Footprint 0.391% Hits 59
Prefix / IP version
/24 · IPv4
Network
91.201.244.0
Broadcast
91.201.244.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
59 hits · 2 errors
First / Last seen
2025-08-02 00:35 · 2025-08-02 00:36
Top ASN
AS31725 · ISP Shtorm LTD
Top organization / ISP
FOP Makarenko Konstantin Anatolievich · MAKARENKO
Top geo
Ukraine · Kirovohrad Oblast · Kropyvnytskyi
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2
Open report →

91.201.245.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
91.201.245.0
Broadcast
91.201.245.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-18 18:41 · 2025-09-18 18:41
Top ASN
AS31725 · ISP Shtorm LTD
Top organization / ISP
FOP Makarenko Konstantin Anatolievich · MAKARENKO
Top geo
Ukraine · Kirovohrad Oblast · Kropyvnytskyi
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2
Open report →

91.201.246.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
91.201.246.0
Broadcast
91.201.246.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-26 03:17 · 2025-11-26 03:17
Top ASN
AS31725 · ISP Shtorm LTD
Top organization / ISP
FOP Makarenko Konstantin Anatolievich · MAKARENKO
Top geo
Ukraine · Kirovohrad Oblast · Kropyvnytskyi
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2
Open report →

91.201.247.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
91.201.247.0
Broadcast
91.201.247.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-05 16:52 · 2025-10-05 16:52
Top ASN
AS31725 · ISP Shtorm LTD
Top organization / ISP
FOP Makarenko Konstantin Anatolievich · MAKARENKO
Top geo
Ukraine · Kirovohrad Oblast · Kropyvnytskyi
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2
Open report →