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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: Bijeljina · Clear
Snapshot 2026-01-27 Results 13 Page 1 / 1

91.191.4.0/24

Risk Max 2 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
91.191.4.0
Broadcast
91.191.4.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.7644 , 19.2186
Hits / Errors
6 hits · 4 errors
First / Last seen
2024-09-19 20:44 · 2024-09-19 20:45
Top ASN
AS35567 · DASTO semtel d.o.o.
Top organization / ISP
— · DASTO Semtel doo
Top geo
Bosnia and Herzegovina · Republika Srpska · Bijeljina
Window / Updated
2024-09-16 → 2024-09-23 · Updated 2026-01-14 · v2
Open report →

91.191.11.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
91.191.11.0
Broadcast
91.191.11.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.7644 , 19.2186
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-17 04:00 · 2025-09-20 14:12
Top ASN
AS35567 · DASTO semtel d.o.o.
Top organization / ISP
Zona Udrigovo Extra · DASTO semtel d.o.o.
Top geo
Bosnia and Herzegovina · Republika Srpska · Bijeljina
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2
Open report →

91.191.57.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
91.191.57.0
Broadcast
91.191.57.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.7719 , 19.2259
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-20 09:32 · 2025-09-20 09:32
Top ASN
AS35567 · DASTO semtel d.o.o.
Top organization / ISP
— · DASTO Semtel doo
Top geo
Bosnia and Herzegovina · Republika Srpska · Bijeljina
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2
Open report →

109.165.198.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
109.165.198.0
Broadcast
109.165.198.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.7644 , 19.2186
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-12-14 08:35 · 2025-12-14 08:35
Top ASN
AS25144 · "Telekomunikacije Republike Srpske" akcionarsko drustvo Banja Luka
Top organization / ISP
— · TEOL-ADSL
Top geo
Bosnia and Herzegovina · Republika Srpska · Bijeljina
Window / Updated
2025-12-08 → 2025-12-15 · Updated 2026-01-14 · v2
Open report →

31.223.128.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.223.128.0
Broadcast
31.223.128.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.7644 , 19.2186
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-26 02:25 · 2025-11-26 02:25
Top ASN
AS25144 · "Telekomunikacije Republike Srpske" akcionarsko drustvo Banja Luka
Top organization / ISP
— · Telekom Srpske
Top geo
Bosnia and Herzegovina · Republika Srpska · Bijeljina
Window / Updated
2025-11-24 → 2025-12-01 · Updated 2026-01-14 · v2
Open report →

87.250.110.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
87.250.110.0
Broadcast
87.250.110.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.7719 , 19.2259
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-11-23 23:30 · 2025-11-23 23:30
Top ASN
AS35567 · DASTO semtel d.o.o.
Top organization / ISP
— · DASTO Semtel doo
Top geo
Bosnia and Herzegovina · Republika Srpska · Bijeljina
Window / Updated
2025-11-17 → 2025-11-24 · Updated 2026-01-14 · v2
Open report →

77.239.76.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
77.239.76.0
Broadcast
77.239.76.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.7644 , 19.2186
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-12 04:52 · 2025-10-12 04:52
Top ASN
AS21107 · # BLIC.NET AS peering info
Top organization / ISP
— · Telrad doo ISP
Top geo
Bosnia and Herzegovina · Republika Srpska · Bijeljina
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2
Open report →

94.250.72.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
94.250.72.0
Broadcast
94.250.72.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.7644 , 19.2186
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-20 18:22 · 2025-09-20 18:22
Top ASN
AS21107 · # BLIC.NET AS peering info
Top organization / ISP
— · TELRAD
Top geo
Bosnia and Herzegovina · Republika Srpska · Bijeljina
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2
Open report →

31.216.186.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.216.186.0
Broadcast
31.216.186.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.7644 , 19.2186
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-17 08:02 · 2025-09-17 08:02
Top ASN
AS21107 · # BLIC.NET AS peering info
Top organization / ISP
— · Telrad d.o.o ISP
Top geo
Bosnia and Herzegovina · Republika Srpska · Bijeljina
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2
Open report →

91.191.7.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
91.191.7.0
Broadcast
91.191.7.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.7644 , 19.2186
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-08 05:02 · 2025-09-08 05:02
Top ASN
AS35567 · DASTO semtel d.o.o.
Top organization / ISP
— · DASTO Semtel doo
Top geo
Bosnia and Herzegovina · Republika Srpska · Bijeljina
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2
Open report →

77.239.79.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
77.239.79.0
Broadcast
77.239.79.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.7644 , 19.2186
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-07 20:44 · 2025-09-07 20:44
Top ASN
AS21107 · # BLIC.NET AS peering info
Top organization / ISP
— · Telrad
Top geo
Bosnia and Herzegovina · Republika Srpska · Bijeljina
Window / Updated
2025-09-01 → 2025-09-08 · Updated 2026-01-14 · v2
Open report →

87.250.104.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
87.250.104.0
Broadcast
87.250.104.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.7719 , 19.2259
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-13 06:34 · 2025-08-13 06:34
Top ASN
AS35567 · DASTO semtel d.o.o.
Top organization / ISP
— · DASTO Semtel doo
Top geo
Bosnia and Herzegovina · Republika Srpska · Bijeljina
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2
Open report →

185.32.174.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
185.32.174.0
Broadcast
185.32.174.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.7644 , 19.2186
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-02 04:57 · 2025-08-02 04:57
Top ASN
AS21107 · # BLIC.NET AS peering info
Top organization / ISP
Blicnet d.o.o. Banja Luka · Blicnet d.o.o. Banja Luka
Top geo
Bosnia and Herzegovina · Republika Srpska · Bijeljina
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2
Open report →