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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: Rijeka · Clear
Snapshot 2026-01-29 Results 6 Page 1 / 1

93.138.3.0/24

Risk Max 1 LOW Footprint 0.391% Hits 128
Prefix / IP version
/24 · IPv4
Network
93.138.3.0
Broadcast
93.138.3.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.3253 , 14.4409
Hits / Errors
128 hits · 9 errors
First / Last seen
2025-01-16 06:02 · 2025-01-16 06:03
Top ASN
AS5391 · Hrvatski Telekom d.d.
Top organization / ISP
— · Hrvatski Telekom d.d.
Top geo
Croatia · Primorje-Gorski Kotar County · Rijeka
Window / Updated
2025-01-13 → 2025-01-20 · Updated 2026-01-14 · v2
Open report →

93.138.78.0/24

Risk Max — LOW Footprint 0.391% Hits 93
Prefix / IP version
/24 · IPv4
Network
93.138.78.0
Broadcast
93.138.78.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.32529999999999 , 14.4409
Hits / Errors
93 hits · 10 errors
First / Last seen
2025-03-25 09:34 · 2025-03-25 14:47
Top ASN
AS5391 · Hrvatski Telekom d.d.
Top organization / ISP
— · Hrvatski Telekom d.d.
Top geo
Croatia · Primorje-Gorski Kotar County · Rijeka
Window / Updated
2025-03-24 → 2025-03-31 · Updated 2026-01-14 · v2
Open report →

93.136.60.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
93.136.60.0
Broadcast
93.136.60.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.3253 , 14.4409
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-11-06 09:16 · 2025-11-06 09:16
Top ASN
AS5391 · Hrvatski Telekom d.d.
Top organization / ISP
— · Hrvatski Telekom d.d
Top geo
Croatia · Primorje-Gorski Kotar County · Rijeka
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

93.138.113.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
93.138.113.0
Broadcast
93.138.113.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.3253 , 14.4409
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-06 02:35 · 2025-11-06 02:35
Top ASN
AS5391 · Hrvatski Telekom d.d.
Top organization / ISP
— · Hrvatski Telekom d.d.
Top geo
Croatia · Primorje-Gorski Kotar County · Rijeka
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2
Open report →

93.136.8.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
93.136.8.0
Broadcast
93.136.8.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.3253 , 14.4409
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-02-13 13:29 · 2024-02-13 13:29
Top ASN
AS5391 · Hrvatski Telekom d.d.
Top organization / ISP
— · Hrvatski Telekom d.d
Top geo
Croatia · Primorje-Gorski Kotar County · Rijeka
Window / Updated
2024-02-12 → 2024-02-19 · Updated 2026-01-14 · v2
Open report →

93.138.105.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
93.138.105.0
Broadcast
93.138.105.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.3253 , 14.4409
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-01-10 14:02 · 2024-01-10 14:02
Top ASN
AS5391 · Hrvatski Telekom d.d.
Top organization / ISP
— · Hrvatski Telekom d.d.
Top geo
Croatia · Primorje-Gorski Kotar County · Rijeka
Window / Updated
2024-01-08 → 2024-01-15 · Updated 2026-01-14 · v2
Open report →