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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: "Cooolbox" AD · Clear
Snapshot 2026-03-04 Results 6 Page 1 / 1

84.21.202.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
84.21.202.0
Broadcast
84.21.202.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.6826 , 23.3223
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS9070 · Cooolbox AD
Top organization / ISP
Cooolbox · "Cooolbox" AD
Top geo
Bulgaria · Sofia-Capital · Sofia
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

78.130.237.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
78.130.237.0
Broadcast
78.130.237.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.1513 , 24.7518
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS9070 · Cooolbox AD
Top organization / ISP
Cooolbox · "Cooolbox" AD
Top geo
Bulgaria · Plovdiv · Plovdiv
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

87.116.106.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
87.116.106.0
Broadcast
87.116.106.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.8306 , 23.9999
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS29667 · Atlantis Net Ltd.
Top organization / ISP
"Cooolbox" AD · ATLANTIS
Top geo
Bulgaria · Sofia · Etropole
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

78.130.253.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
78.130.253.0
Broadcast
78.130.253.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.1513 , 24.7518
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS9070 · Cooolbox AD
Top organization / ISP
Cooolbox · "Cooolbox" AD
Top geo
Bulgaria · Plovdiv · Plovdiv
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

89.25.86.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
89.25.86.0
Broadcast
89.25.86.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.0839 , 25.6552
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS9070 · Cooolbox AD
Top organization / ISP
ITD Network · "Cooolbox" AD
Top geo
Bulgaria · Veliko Tarnovo · Veliko Tarnovo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

94.155.30.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
94.155.30.0
Broadcast
94.155.30.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.1513 , 24.7518
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS9070 · Cooolbox AD
Top organization / ISP
ITD Network · "Cooolbox" AD
Top geo
Bulgaria · Plovdiv · Plovdiv
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →