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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: Lodz · Clear
Snapshot 2026-03-04 Results 17 Page 1 / 1

31.183.231.0/24

Risk Max — LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
31.183.231.0
Broadcast
31.183.231.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
51.7562 , 19.4482
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-01 02:00
Top ASN
AS16342 · Toya sp.z.o.o
Top organization / ISP
Toya:net · Toya sp. z o.o.
Top geo
Poland · Łódź Voivodeship · Lodz
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

188.146.158.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
188.146.158.0
Broadcast
188.146.158.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.763299999999994 , 19.4756
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS12912 · T-Mobile Polska S.A.
Top organization / ISP
T-Mobile Polska S.A. · T-Mobile Poland
Top geo
Poland · Łódź Voivodeship · Lodz
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.183.232.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
31.183.232.0
Broadcast
31.183.232.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.7558 , 19.4662
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS16342 · Toya sp.z.o.o
Top organization / ISP
Toya:net · Toya sp. z o.o.
Top geo
Poland · Łódź Voivodeship · Lodz
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.0.2.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
31.0.2.0
Broadcast
31.0.2.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.7673 , 19.3431
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
Polkomtel Sp. z o.o · Polkomtel Sp. z o.o.
Top geo
Poland · Łódź Voivodeship · Lodz
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

188.146.156.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
188.146.156.0
Broadcast
188.146.156.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.7734 , 19.476
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS12912 · T-Mobile Polska S.A.
Top organization / ISP
T-Mobile Polska S.A. · T-Mobile Poland
Top geo
Poland · Łódź Voivodeship · Lodz
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

37.225.41.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
37.225.41.0
Broadcast
37.225.41.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.7652 , 19.4544
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS5617 · Orange Polska Spolka Akcyjna
Top organization / ISP
PTK CENTERTEL MOBILE data services · Orange Polska S.A.
Top geo
Poland · Łódź Voivodeship · Lodz
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

84.40.221.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
84.40.221.0
Broadcast
84.40.221.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.7706 , 19.4739
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS12887 · Netia SA
Top organization / ISP
Static Broadband Services · Netia SA
Top geo
Poland · Łódź Voivodeship · Lodz
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

84.40.222.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
84.40.222.0
Broadcast
84.40.222.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.7706 , 19.4739
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS12887 · Netia SA
Top organization / ISP
Static Broadband Services · Netia SA
Top geo
Poland · Łódź Voivodeship · Lodz
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

188.146.1.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
188.146.1.0
Broadcast
188.146.1.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.7593 , 19.4559
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS12912 · T-Mobile Polska S.A.
Top organization / ISP
T-Mobile Polska S.A. · T-Mobile Poland
Top geo
Poland · Łódź Voivodeship · Lodz
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

195.225.68.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
195.225.68.0
Broadcast
195.225.68.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.8226 , 19.4349
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS12741 · Netia SA
Top organization / ISP
Yaga s.c.Zaklad Elektroniki Uzytkowej i Przemyslowej · YAGA
Top geo
Poland · Łódź Voivodeship · Lodz
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.183.149.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.183.149.0
Broadcast
31.183.149.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.7644 , 19.4623
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS16342 · Toya sp.z.o.o
Top organization / ISP
Toya:net · Toya sp. z o.o.
Top geo
Poland · Łódź Voivodeship · Lodz
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.183.132.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.183.132.0
Broadcast
31.183.132.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.7652 , 19.4544
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS16342 · Toya sp.z.o.o
Top organization / ISP
Toya:net · Toya sp. z o.o.
Top geo
Poland · Łódź Voivodeship · Lodz
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.0.5.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.0.5.0
Broadcast
31.0.5.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.7673 , 19.3431
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 Sp. z o.o.
Top geo
Poland · Łódź Voivodeship · Lodz
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.183.205.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.183.205.0
Broadcast
31.183.205.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.7734 , 19.476
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS16342 · Toya sp.z.o.o
Top organization / ISP
Toya:net · Toya sp. z o.o.
Top geo
Poland · Łódź Voivodeship · Lodz
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.0.7.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.0.7.0
Broadcast
31.0.7.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.7673 , 19.3431
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS8374 · Polkomtel Sp. z o.o.
Top organization / ISP
Polkomtel Sp. z o.o · Polkomtel Sp. z o.o.
Top geo
Poland · Łódź Voivodeship · Lodz
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.183.153.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.183.153.0
Broadcast
31.183.153.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.7558 , 19.4662
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS16342 · Toya sp.z.o.o
Top organization / ISP
Toya:net · Toya sp. z o.o.
Top geo
Poland · Łódź Voivodeship · Lodz
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.183.157.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.183.157.0
Broadcast
31.183.157.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.7558 , 19.4662
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS16342 · Toya sp.z.o.o
Top organization / ISP
Toya:net · Toya sp. z o.o.
Top geo
Poland · Łódź Voivodeship · Lodz
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →