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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: Polkomtel S.A · Clear
Snapshot 2026-03-04 Results 5 Page 1 / 1

31.0.116.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
31.0.116.0
Broadcast
31.0.116.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.17940000000001 , 21.5725
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS8374 · Polkomtel Sp. z o.o.
Top organization / ISP
Cyfrowy Polsat S.A. · Polkomtel S.A.
Top geo
Poland · Mazovia · Mińsk Mazowiecki
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.0.114.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
31.0.114.0
Broadcast
31.0.114.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.1966 , 21.1775
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS8374 · Polkomtel Sp. z o.o.
Top organization / ISP
Cyfrowy Polsat S.A. · Polkomtel S.A.
Top geo
Poland · Mazovia · Wawer
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.0.120.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.0.120.0
Broadcast
31.0.120.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.8282 , 22.3647
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS8374 · Polkomtel Sp. z o.o.
Top organization / ISP
Cyfrowy Polsat S.A · Polkomtel S.A
Top geo
Poland · Warmia-Masuria · Ełk
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.0.125.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.0.125.0
Broadcast
31.0.125.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
54.2199 , 21.3535
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS8374 · Polkomtel Sp. z o.o.
Top organization / ISP
Cyfrowy Polsat S.A · Polkomtel S.A
Top geo
Poland · Warmia-Masuria · Barciany
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.0.50.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.0.50.0
Broadcast
31.0.50.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.807 , 16.3166
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS8374 · Polkomtel Sp. z o.o.
Top organization / ISP
Polkomtel Sp. z o.o. · Polkomtel S.A.
Top geo
Poland · Lubusz · Wschowa
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →