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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: Viken · Clear
Snapshot 2026-03-13 Results — Page 1 / 1

51.120.79.0/24

Risk Max 8 LOW Footprint 0.391% Hits 638
Prefix / IP version
/24 · IPv4
Network
51.120.79.0
Broadcast
51.120.79.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
59.91662 , 10.982052
Hits / Errors
638 hits · 319 errors
First / Last seen
2026-03-02 02:00 · 2026-03-04 02:00
Top ASN
AS8075 · Microsoft Corporation
Top organization / ISP
Microsoft Azure Cloud (norwaye) · Microsoft
Top geo
Norway · Viken · Lorenskog
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

193.183.247.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
193.183.247.0
Broadcast
193.183.247.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.6204 , 16.7697
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
AS20626 · Sandviken Energi AB
Top organization / ISP
Sandviken Energi AB · Sandviken Energi AB
Top geo
Sweden · Gävleborg County · Sandviken
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

213.114.109.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
213.114.109.0
Broadcast
213.114.109.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
55.4193 , 12.9445
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS8434 · Telenor Sverige AB
Top organization / ISP
— · Bredbandsbolaget
Top geo
Sweden · Skåne County · Höllviken
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

83.248.183.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
83.248.183.0
Broadcast
83.248.183.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.6204 , 16.7697
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top ASN
AS1257 · Tele2 Sverige AB
Top organization / ISP
Tele2 AB · COMHEM
Top geo
Sweden · Gävleborg County · Sandviken
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →

51.120.48.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
51.120.48.0
Broadcast
51.120.48.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
59.91662 , 10.982052
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS8075 · Microsoft Corporation
Top organization / ISP
Microsoft Azure Cloud (norwaye) · Microsoft
Top geo
Norway · Viken · Lorenskog
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
Open report →