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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.

91.231.151.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
91.231.151.0
Broadcast
91.231.151.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.456 , 36.8443
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.242.52.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
91.242.52.0
Broadcast
91.242.52.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.8363 , 36.6813
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS50751 · CHKS LLC
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.151.139.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.151.139.0
Broadcast
178.151.139.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
— · Triolan
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.247.91.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
91.247.91.0
Broadcast
91.247.91.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.137.55.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.137.55.0
Broadcast
178.137.55.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.9935 , 36.2303
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS15895 · "Kyivstar" PJSC
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.52.188.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
37.52.188.0
Broadcast
37.52.188.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS6849 · JSC "Ukrtelecom"
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.150.226.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.150.226.0
Broadcast
178.150.226.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
— · Triolan
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

194.242.96.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
194.242.96.0
Broadcast
194.242.96.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.9968 , 36.0346
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS62206 · Pitline Ltd
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

31.144.132.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.144.132.0
Broadcast
31.144.132.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.9818 , 36.2547
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS21497 · PrJSC VF UKRAINE
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

31.202.46.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.202.46.0
Broadcast
31.202.46.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS34700 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.87.112.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
109.87.112.0
Broadcast
109.87.112.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
Top organization / ISP
— · Triolan
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

31.202.85.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.202.85.0
Broadcast
31.202.85.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS34700 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

31.202.101.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.202.101.0
Broadcast
31.202.101.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS34700 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

77.120.138.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
77.120.138.0
Broadcast
77.120.138.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top organization / ISP
— · Volia Kharkov
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.172.80.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
46.172.80.0
Broadcast
46.172.80.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS203088 · Slavtelecom LLC
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.160.88.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
46.160.88.0
Broadcast
46.160.88.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS34700 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

31.202.76.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.202.76.0
Broadcast
31.202.76.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS34700 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

31.202.184.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.202.184.0
Broadcast
31.202.184.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS34700 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

31.202.159.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.202.159.0
Broadcast
31.202.159.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS34700 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.86.184.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
109.86.184.0
Broadcast
109.86.184.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
Top organization / ISP
— · Triolan
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

31.202.59.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
31.202.59.0
Broadcast
31.202.59.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS34700 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.87.90.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
109.87.90.0
Broadcast
109.87.90.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
Top organization / ISP
— · Triolan
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.165.0.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.165.0.0
Broadcast
178.165.0.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS34700 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.165.116.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.165.116.0
Broadcast
178.165.116.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS34700 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

176.126.139.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
176.126.139.0
Broadcast
176.126.139.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.8795 , 36.2646
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS56600 · Cyberlan Ltd.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.52.189.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
37.52.189.0
Broadcast
37.52.189.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS6849 · JSC "Ukrtelecom"
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.151.127.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.151.127.0
Broadcast
178.151.127.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
Top organization / ISP
— · Triolan
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.137.48.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.137.48.0
Broadcast
178.137.48.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.9935 , 36.2303
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS15895 · "Kyivstar" PJSC
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.151.168.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.151.168.0
Broadcast
178.151.168.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
Top organization / ISP
— · Triolan
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.151.186.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.151.186.0
Broadcast
178.151.186.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
Top organization / ISP
— · Triolan
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.165.46.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.165.46.0
Broadcast
178.165.46.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS34700 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.216.4.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.216.4.0
Broadcast
178.216.4.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.8336 , 36.689
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS50751 · CHKS LLC
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

176.103.4.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
176.103.4.0
Broadcast
176.103.4.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.4596 , 36.869
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

94.179.155.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
94.179.155.0
Broadcast
94.179.155.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.9818 , 36.2547
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS6849 · JSC "Ukrtelecom"
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.165.44.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.165.44.0
Broadcast
178.165.44.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS34700 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.151.177.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.151.177.0
Broadcast
178.151.177.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
Top organization / ISP
— · Triolan
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.52.178.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
37.52.178.0
Broadcast
37.52.178.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS6849 · JSC Ukrtelecom
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

194.29.62.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
194.29.62.0
Broadcast
194.29.62.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.9818 , 36.2547
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS31520 · Datagroup Retail
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.136.227.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.136.227.0
Broadcast
178.136.227.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top organization / ISP
— · VEGA Kharkov
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.165.23.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
178.165.23.0
Broadcast
178.165.23.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS34700 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2