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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: USZ · Clear
Snapshot 2026-03-08 Results 27 Page 1 / 1

79.186.153.0/24

Risk Max — LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
79.186.153.0
Broadcast
79.186.153.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.9496 , 14.7284
Hits / Errors
4 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
Orange Polska S.A. · Orange Polska Spolka Akcyjna
Top geo
Poland · Lubusz · Gubin
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

178.214.26.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
178.214.26.0
Broadcast
178.214.26.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.57750000000001 , 22.054600000000004
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS51390 · MTM-INFO S.J. Mariusz Pikor, Tomasz Taczanski
Top organization / ISP
MTM-INFO S.C. Mariusz Pikor, Tomasz Taczanski · MTM-INFO S.J. Mariusz Pikor, Tomasz Taczanski
Top geo
Poland · Subcarpathia · Stalowa Wola
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

91.202.228.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
91.202.228.0
Broadcast
91.202.228.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.6162 , 15.3155
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
AS35787 · Internet Cafe uslugi informatyczne Miroslaw Backiel
Top organization / ISP
Internet Cafe uslugi informatyczne Miroslaw Backiel · Internet Cafe uslugi informatyczne Miroslaw Backiel
Top geo
Poland · Lubusz · Żagań
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

89.228.139.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
89.228.139.0
Broadcast
89.228.139.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.7357 , 15.2354
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS21021 · Multimedia Polska Sp. z o.o.
Top organization / ISP
MMP · Multimedia Polska S.A.
Top geo
Poland · Lubusz · Gorzów Wielkopolski
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

195.205.9.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
195.205.9.0
Broadcast
195.205.9.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.4244 , 20.4849
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS5617 · Orange Polska Spolka Akcyjna
Top organization / ISP
Dariusz Krakowski · Orange Polska Spolka Akcyjna
Top geo
Poland · Lesser Poland · Szczawnica
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

45.85.10.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
45.85.10.0
Broadcast
45.85.10.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.4438 , 23.4192
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS57332 · TOM-NET s.c. Dariusz Koper, Radoslaw Koper
Top organization / ISP
TOM-NET s.c. Dariusz Koper, Radoslaw Koper · TOM-NET s.c. Dariusz Koper, Radoslaw Koper
Top geo
Poland · Lublin · Tomaszów Lubelski
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

92.55.196.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
92.55.196.0
Broadcast
92.55.196.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.7875 , 15.1589
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS42739 · Hawe Telekom S.A. in Restructuring
Top organization / ISP
Netline · Hawe Telekom S.A. in Restructuring
Top geo
Poland · Lubusz · Santocko
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

83.30.238.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
83.30.238.0
Broadcast
83.30.238.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.2962 , 18.1484
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS5617 · Orange Polska Spolka Akcyjna
Top organization / ISP
Orange Polska S.A. · Orange Polska Spolka Akcyjna
Top geo
Poland · Łódź Voivodeship · Wieruszów
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

91.246.210.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
91.246.210.0
Broadcast
91.246.210.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.0093 , 19.3768
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS198133 · AIRNET MARIUSZ KAJDAS, TOMASZ PYREK sp.j.
Top organization / ISP
AIR-NET Mariusz Kajdas, Tomasz Pyrek S. C · AIRNET MARIUSZ KAJDAS, TOMASZ PYREK sp.j.
Top geo
Poland · Lesser Poland · Przeciszów
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

93.159.3.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
93.159.3.0
Broadcast
93.159.3.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.9355 , 15.5064
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS12887 · Netia SA
Top organization / ISP
Netia Cgnat · Netia SA
Top geo
Poland · Lubusz · Zielona Góra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

178.235.187.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.235.187.0
Broadcast
178.235.187.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3509 , 14.5606
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS29314 · VECTRA S.A.
Top organization / ISP
CORE V · Vectra S.A
Top geo
Poland · Lubusz · Słubice
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

185.140.103.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
185.140.103.0
Broadcast
185.140.103.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.9758 , 20.7464
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS201637 · Tomasz Naruszewicz trading as "BARTNET" NARUSZEWICZ I KRAWCZUN sp.j.
Top organization / ISP
— · Netservice
Top geo
Poland · Warmia-Masuria · Jeziorany
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

79.186.121.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
79.186.121.0
Broadcast
79.186.121.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.9485 , 15.5005
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS5617 · Orange Polska Spolka Akcyjna
Top organization / ISP
Orange Polska S.A. · Orange Polska Spolka Akcyjna
Top geo
Poland · Lubusz · Zielona Góra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

176.111.24.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
176.111.24.0
Broadcast
176.111.24.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.3506 , 20.9036
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS57889 · MAXSERWIS Sp.zo.o.
Top organization / ISP
FHU MAX-SERWIS Robert Smoter · MAXSERWIS Sp.zo.o.
Top geo
Poland · Lesser Poland · Muszyna
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

185.172.86.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
185.172.86.0
Broadcast
185.172.86.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.9675 , 20.4294
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS206910 · Janusz Ciurus trading as Bestconnect
Top organization / ISP
Bestconnect · Janusz Ciurus trading as P.H.U Bestconnect, P.H.U Megakabel
Top geo
Poland · Lesser Poland · Bochnia
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 →

31.175.26.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.175.26.0
Broadcast
31.175.26.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.6756 , 18.3313
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS39603 · P4 Sp. z o.o.
Top organization / ISP
PLAY-Internet · P4 Sp. z o.o.
Top geo
Poland · Kujawsko-Pomorskie · Kruszwica
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

77.236.27.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
77.236.27.0
Broadcast
77.236.27.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.1705 , 20.8119
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS9141 · P4 Sp. z o.o.
Top organization / ISP
— · ASTER Sp. z o.o
Top geo
Poland · Mazovia · Pruszków
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

91.223.250.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
91.223.250.0
Broadcast
91.223.250.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.8908 , 15.3882
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS198857 · NOWOGROD.NET SP. Z O.O.
Top organization / ISP
NOWOGROD.NET SP. Z O.O · NOWOGROD.NET SP. Z O.O.
Top geo
Poland · Lubusz · Świdnica
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

185.153.35.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
185.153.35.0
Broadcast
185.153.35.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.1695 , 20.8076
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS197336 · TEL-KAB Sp. z o.o.
Top organization / ISP
Tel-Kab Sp. z o.o. Sp.k. · TEL-KAB Sp. z o.o.
Top geo
Poland · Mazovia · Pruszków
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.135.162.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.135.162.0
Broadcast
31.135.162.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
54.0381 , 21.7644
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS57718 · INM s. j. Tomasz Chomko, Mariusz Lisowski, Piotr Margol
Top organization / ISP
INM s. j. Tomasz Chomko, Mariusz Lisowski, Piotr Margol · INM s. j. Tomasz Chomko, Mariusz Lisowski, Piotr Margol
Top geo
Poland · Warmia-Masuria · Giżycko
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

31.135.18.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.135.18.0
Broadcast
31.135.18.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.2021 , 22.6537
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS56983 · SWIDMAN S.C. Mariusz Bzowski, Dariusz Drelich
Top organization / ISP
SWIDMAN S.C. Mariusz Bzowski, Dariusz Drelich · SWIDMAN S.C. Mariusz Bzowski, Dariusz Drelich
Top geo
Poland · Lublin · Świdnik
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

37.109.170.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
37.109.170.0
Broadcast
37.109.170.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.9355 , 15.5064
Hits / Errors
1 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
Polkomtel Sp. z o.o · Polkomtel Sp. z o.o.
Top geo
Poland · Lubusz · Zielona Góra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

37.30.8.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
37.30.8.0
Broadcast
37.30.8.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.8974 , 15.5777
Hits / Errors
1 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 · Lubusz · Zielona Góra
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

83.20.219.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
83.20.219.0
Broadcast
83.20.219.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.879 , 15.4713
Hits / Errors
1 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
Orange Polska S.A. · Orange Polska Spolka Akcyjna
Top geo
Poland · Lubusz · Ochla
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

85.202.98.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
85.202.98.0
Broadcast
85.202.98.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.1703 , 22.2834
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS44692 · "Domtel Telecom" Dariusz Dombek
Top organization / ISP
"Domtel Telecom" Dariusz Dombek · "Domtel Telecom" Dariusz Dombek
Top geo
Poland · Mazovia · Siedlce
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

91.123.181.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
91.123.181.0
Broadcast
91.123.181.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.1589 , 19.973
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS51648 · GIGAINTERNET Sp z o.o.
Top organization / ISP
Firma Handlowa Giga Arkadiusz Kocma · GIGAINTERNET Sp z o.o.
Top geo
Poland · Lesser Poland · Michałowice
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →