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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.

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
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS6849 · JSC "Ukrtelecom"
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

37.52.36.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
37.52.36.0
Broadcast
37.52.36.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS6849 · JSC Ukrtelecom
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

37.52.43.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
37.52.43.0
Broadcast
37.52.43.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS6849 · JSC Ukrtelecom
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

37.53.192.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
37.53.192.0
Broadcast
37.53.192.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.6645 , 25.147
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS6849 · JSC Ukrtelecom
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

37.53.83.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
37.53.83.0
Broadcast
37.53.83.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.1721 , 26.5636
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS6849 · JSC "Ukrtelecom"
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

37.55.125.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
37.55.125.0
Broadcast
37.55.125.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.5355 , 25.0398
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS6849 · JSC Ukrtelecom
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

37.55.218.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
37.55.218.0
Broadcast
37.55.218.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.9394 , 24.1616
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS6849 · JSC Ukrtelecom
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

37.55.75.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
37.55.75.0
Broadcast
37.55.75.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.4195 , 26.9959
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS6849 · JSC "Ukrtelecom"
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

37.55.89.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
37.55.89.0
Broadcast
37.55.89.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.4195 , 26.9959
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS6849 · JSC Ukrtelecom
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

46.133.188.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
46.133.188.0
Broadcast
46.133.188.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.5535 , 25.5947
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS21497 · PrJSC VF UKRAINE
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

46.133.34.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
46.133.34.0
Broadcast
46.133.34.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.5535 , 25.5947
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS21497 · PrJSC VF UKRAINE
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

46.172.129.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
46.172.129.0
Broadcast
46.172.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.9171 , 24.7158
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS49125 · Uteam LTD
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

46.172.72.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
46.172.72.0
Broadcast
46.172.72.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS48422 · IT-STARCOM LLC
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

46.200.114.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
46.200.114.0
Broadcast
46.200.114.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.5543 , 25.6081
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS6849 · JSC Ukrtelecom
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

46.200.231.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
46.200.231.0
Broadcast
46.200.231.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.4195 , 26.9959
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS6849 · JSC Ukrtelecom
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

46.201.25.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
46.201.25.0
Broadcast
46.201.25.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.4604 , 35.033
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS6849 · JSC Ukrtelecom
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

46.56.72.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
46.56.72.0
Broadcast
46.56.72.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.432 , 30.9731
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

46.56.75.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
46.56.75.0
Broadcast
46.56.75.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.432 , 30.9731
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

46.63.43.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
46.63.43.0
Broadcast
46.63.43.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.4195 , 26.9959
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS51784 · "X-City" Ltd.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

46.98.149.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
46.98.149.0
Broadcast
46.98.149.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.0718 , 33.4212
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS15377 · TRADITIONAL LLC
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.248.159.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.248.159.0
Broadcast
5.248.159.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.5518 , 34.4619
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS15895 · "Kyivstar" PJSC
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.248.221.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.248.221.0
Broadcast
5.248.221.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.5518 , 34.4619
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS15895 · "Kyivstar" PJSC
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.248.51.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.248.51.0
Broadcast
5.248.51.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.5518 , 34.4619
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS15895 · "Kyivstar" PJSC
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.248.52.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.248.52.0
Broadcast
5.248.52.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.5518 , 34.4619
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS15895 · "Kyivstar" PJSC
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.255.172.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.255.172.0
Broadcast
5.255.172.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.982 , 36.2566
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS34700 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.58.116.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.58.116.0
Broadcast
5.58.116.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.5535 , 25.5947
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS16223 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.58.128.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.58.128.0
Broadcast
5.58.128.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.5535 , 25.5947
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS16223 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.58.138.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.58.138.0
Broadcast
5.58.138.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.5535 , 25.5947
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS16223 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.58.17.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.58.17.0
Broadcast
5.58.17.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.5535 , 25.5947
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS16223 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.58.185.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.58.185.0
Broadcast
5.58.185.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.5535 , 25.5947
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS16223 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.58.29.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.58.29.0
Broadcast
5.58.29.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.5535 , 25.5947
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS16223 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.58.39.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.58.39.0
Broadcast
5.58.39.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.5535 , 25.5947
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS16223 · MAXNET TELECOM, LTD
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.63.95.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.63.95.0
Broadcast
5.63.95.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.8967 , 71.3575
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS9198 · JSC Kazakhtelecom
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.76.134.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.76.134.0
Broadcast
5.76.134.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.8496 , 65.5155
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS9198 · JSC Kazakhtelecom
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.76.135.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.76.135.0
Broadcast
5.76.135.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.8496 , 65.5155
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS9198 · JSC Kazakhtelecom
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.76.175.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.76.175.0
Broadcast
5.76.175.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.2123 , 63.6281
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS9198 · JSC Kazakhtelecom
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

5.76.25.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.76.25.0
Broadcast
5.76.25.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.2797 , 57.2072
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS9198 · JSC Kazakhtelecom
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

62.204.33.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
62.204.33.0
Broadcast
62.204.33.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.4221 , 26.9846
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

77.120.55.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
77.120.55.0
Broadcast
77.120.55.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.0663 , 33.4955
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

78.137.21.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
78.137.21.0
Broadcast
78.137.21.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.4345 , 32.0541
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS25133 · LLC "McLaut-Invest"
Top organization / ISP
— · broadband
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
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