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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.

91.221.210.0/24

Risk Max LOW Footprint 10.547% Hits 50
Prefix / IP version
/24 · IPv4
Network
91.221.210.0
Broadcast
91.221.210.255
Observed IPs / Subnet size
27 observed · 256 total
Centroid
48.34169999999999 , 29.865900000000007
Hits / Errors
50 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS197490 · SIRIUS VP LLC
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

195.114.144.0/24

Risk Max LOW Footprint 6.641% Hits 27
Prefix / IP version
/24 · IPv4
Network
195.114.144.0
Broadcast
195.114.144.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
48.6866 , 32.637374074074074
Hits / Errors
27 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS31520 · Datagroup Retail
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

176.105.222.0/24

Risk Max LOW Footprint 6.641% Hits 21
Prefix / IP version
/24 · IPv4
Network
176.105.222.0
Broadcast
176.105.222.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
48.91227619047619 , 31.4328619047619
Hits / Errors
21 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS24812 · RPC HomeNet Ltd.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.159.210.0/24

Risk Max LOW Footprint 5.859% Hits 18
Prefix / IP version
/24 · IPv4
Network
178.159.210.0
Broadcast
178.159.210.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
49.25839444444445 , 31.03018333333333
Hits / Errors
18 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS24812 · RPC HomeNet Ltd.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

193.142.159.0/24

Risk Max LOW Footprint 5.078% Hits 17
Prefix / IP version
/24 · IPv4
Network
193.142.159.0
Broadcast
193.142.159.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
48.516100000000016 , 32.2581
Hits / Errors
17 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

78.154.163.0/24

Risk Max LOW Footprint 4.688% Hits 18
Prefix / IP version
/24 · IPv4
Network
78.154.163.0
Broadcast
78.154.163.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
48.72352222222222 , 32.71969444444444
Hits / Errors
18 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

178.159.219.0/24

Risk Max LOW Footprint 4.688% Hits 13
Prefix / IP version
/24 · IPv4
Network
178.159.219.0
Broadcast
178.159.219.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
48.326100000000004 , 30.399015384615385
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS24812 · RPC HomeNet Ltd.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.201.246.0/24

Risk Max LOW Footprint 4.297% Hits 12
Prefix / IP version
/24 · IPv4
Network
91.201.246.0
Broadcast
91.201.246.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
48.5161 , 32.258100000000006
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS31725 · ISP Shtorm LTD
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.190.75.0/24

Risk Max LOW Footprint 3.516% Hits 19
Prefix / IP version
/24 · IPv4
Network
188.190.75.0
Broadcast
188.190.75.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
48.51610000000001 , 32.2581
Hits / Errors
19 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS31725 · ISP Shtorm LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.201.244.0/24

Risk Max LOW Footprint 3.125% Hits 11
Prefix / IP version
/24 · IPv4
Network
91.201.244.0
Broadcast
91.201.244.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
48.5161 , 32.258100000000006
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS31725 · ISP Shtorm LTD
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

81.162.252.0/24

Risk Max LOW Footprint 2.344% Hits 16
Prefix / IP version
/24 · IPv4
Network
81.162.252.0
Broadcast
81.162.252.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
48.51610000000001 , 32.2581
Hits / Errors
16 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.201.247.0/24

Risk Max LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
91.201.247.0
Broadcast
91.201.247.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
48.5161 , 32.258100000000006
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS31725 · ISP Shtorm LTD
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.95.35.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
109.95.35.0
Broadcast
109.95.35.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS31725 · ISP Shtorm LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

81.162.255.0/24

Risk Max LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
81.162.255.0
Broadcast
81.162.255.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
7 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.190.72.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
188.190.72.0
Broadcast
188.190.72.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
48.5161 , 32.258100000000006
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS31725 · ISP Shtorm LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.232.238.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
91.232.238.0
Broadcast
91.232.238.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
48.181137500000006 , 30.7347625
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

194.117.253.0/24

Risk Max LOW Footprint 1.562% Hits 9
Prefix / IP version
/24 · IPv4
Network
194.117.253.0
Broadcast
194.117.253.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

195.170.179.0/24

Risk Max LOW Footprint 1.562% Hits 8
Prefix / IP version
/24 · IPv4
Network
195.170.179.0
Broadcast
195.170.179.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
48.6694 , 33.1173
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.190.74.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
188.190.74.0
Broadcast
188.190.74.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
48.5161 , 32.258100000000006
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS31725 · ISP Shtorm LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.155.82.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
45.155.82.0
Broadcast
45.155.82.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
48.5329 , 30.518700000000003
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS206975 · NovaNET
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

81.162.254.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
81.162.254.0
Broadcast
81.162.254.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-02-25 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.201.245.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
91.201.245.0
Broadcast
91.201.245.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-01 02:00
Top ASN
AS31725 · ISP Shtorm LTD
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

46.150.85.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
46.150.85.0
Broadcast
46.150.85.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
48.51415 , 32.260125
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.155.83.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
45.155.83.0
Broadcast
45.155.83.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
48.5329 , 30.5187
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS206975 · NovaNET
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

91.201.243.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
91.201.243.0
Broadcast
91.201.243.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top ASN
AS31725 · ISP Shtorm LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.95.37.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
109.95.37.0
Broadcast
109.95.37.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
48.6694 , 33.1173
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS31725 · ISP Shtorm LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

94.240.173.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
94.240.173.0
Broadcast
94.240.173.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.52.46.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
37.52.46.0
Broadcast
37.52.46.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS6849 · JSC Ukrtelecom
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

89.209.96.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
89.209.96.0
Broadcast
89.209.96.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
48.360899999999994 , 32.6547
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS21497 · PrJSC VF UKRAINE
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

94.240.167.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
94.240.167.0
Broadcast
94.240.167.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

193.150.58.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
193.150.58.0
Broadcast
193.150.58.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
48.7207 , 32.6582
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
AS12397 · Optocom Ltd
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

195.191.139.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
195.191.139.0
Broadcast
195.191.139.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
48.6694 , 33.1173
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top ASN
AS35731 · NT Service Ltd
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

89.209.97.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
89.209.97.0
Broadcast
89.209.97.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
48.5083 , 32.2662
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top ASN
AS21497 · PrJSC VF UKRAINE
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

31.134.215.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
31.134.215.0
Broadcast
31.134.215.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
49.0467 , 33.236
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.196.186.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
109.196.186.0
Broadcast
109.196.186.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
48.6694 , 33.1173
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.190.93.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
188.190.93.0
Broadcast
188.190.93.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS31725 · ISP Shtorm LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

94.240.187.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
94.240.187.0
Broadcast
94.240.187.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

188.190.73.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
188.190.73.0
Broadcast
188.190.73.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
48.5161 , 32.2581
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS31725 · ISP Shtorm LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

77.88.207.0/24

Risk Max LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
77.88.207.0
Broadcast
77.88.207.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.3678 , 32.6567
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS3326 · Datagroup PJSC
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

109.95.39.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
109.95.39.0
Broadcast
109.95.39.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.6694 , 33.1173
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS31725 · ISP Shtorm LTD
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
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