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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.

31.223.156.0/24

Risk Max LOW Footprint 3.906% Hits 12
Prefix / IP version
/24 · IPv4
Network
31.223.156.0
Broadcast
31.223.156.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
44.776 , 17.1995
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

109.163.129.0/24

Risk Max LOW Footprint 3.516% Hits 10
Prefix / IP version
/24 · IPv4
Network
109.163.129.0
Broadcast
109.163.129.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
44.37138 , 18.07845
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

31.223.135.0/24

Risk Max LOW Footprint 2.734% Hits 12
Prefix / IP version
/24 · IPv4
Network
31.223.135.0
Broadcast
31.223.135.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
44.7297 , 18.0948
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

31.223.144.0/24

Risk Max LOW Footprint 2.734% Hits 11
Prefix / IP version
/24 · IPv4
Network
31.223.144.0
Broadcast
31.223.144.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
42.7124 , 18.3476
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

31.223.129.0/24

Risk Max LOW Footprint 2.734% Hits 10
Prefix / IP version
/24 · IPv4
Network
31.223.129.0
Broadcast
31.223.129.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
44.776 , 17.1995
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

109.175.111.0/24

Risk Max LOW Footprint 2.734% Hits 10
Prefix / IP version
/24 · IPv4
Network
109.175.111.0
Broadcast
109.175.111.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
44.8181 , 15.872
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

109.175.108.0/24

Risk Max LOW Footprint 2.734% Hits 9
Prefix / IP version
/24 · IPv4
Network
109.175.108.0
Broadcast
109.175.108.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
44.81810000000001 , 15.872000000000002
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

109.175.105.0/24

Risk Max LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
109.175.105.0
Broadcast
109.175.105.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
44.5417 , 18.6614
Hits / Errors
8 hits · 1 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

109.163.130.0/24

Risk Max LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
109.163.130.0
Broadcast
109.163.130.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
44.4131 , 18.1208875
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

31.223.132.0/24

Risk Max LOW Footprint 2.344% Hits 8
Prefix / IP version
/24 · IPv4
Network
31.223.132.0
Broadcast
31.223.132.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
44.8708 , 18.8089
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

31.223.131.0/24

Risk Max LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
31.223.131.0
Broadcast
31.223.131.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
44.776 , 17.1995
Hits / Errors
7 hits · 1 errors
First / Last seen
2026-03-10 02:00 · 2026-03-13 02:00
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

109.175.107.0/24

Risk Max LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
109.175.107.0
Broadcast
109.175.107.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
44.5417 , 18.661399999999997
Hits / Errors
7 hits · 1 errors
First / Last seen
2026-03-10 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

109.175.106.0/24

Risk Max LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
109.175.106.0
Broadcast
109.175.106.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
44.5417 , 18.661399999999997
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

109.175.104.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
109.175.104.0
Broadcast
109.175.104.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
44.5417 , 18.6614
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

31.223.151.0/24

Risk Max LOW Footprint 2.344% Hits 6
Prefix / IP version
/24 · IPv4
Network
31.223.151.0
Broadcast
31.223.151.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
44.9549 , 18.3075
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-12 02:00
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

109.175.30.0/24

Risk Max LOW Footprint 1.953% Hits 8
Prefix / IP version
/24 · IPv4
Network
109.175.30.0
Broadcast
109.175.30.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
44.7039 , 18.3045
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

31.223.128.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
31.223.128.0
Broadcast
31.223.128.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
44.76440000000001 , 19.2186
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

109.105.200.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
109.105.200.0
Broadcast
109.105.200.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
44.54630000000001 , 18.1023
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
— · Split network
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

109.163.128.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
109.163.128.0
Broadcast
109.163.128.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
44.4429 , 18.1512
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

31.223.145.0/24

Risk Max LOW Footprint 1.953% Hits 6
Prefix / IP version
/24 · IPv4
Network
31.223.145.0
Broadcast
31.223.145.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
44.9819 , 16.7079
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-12 02:00
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

31.223.137.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
31.223.137.0
Broadcast
31.223.137.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
45.1477 , 17.2489
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-13 02:00
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

77.239.17.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
77.239.17.0
Broadcast
77.239.17.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
43.8453 , 18.359200000000005
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
— · TELEMACH BH
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

31.223.143.0/24

Risk Max LOW Footprint 1.562% Hits 7
Prefix / IP version
/24 · IPv4
Network
31.223.143.0
Broadcast
31.223.143.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
44.60719999999999 , 17.8629
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-12 02:00
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

109.175.110.0/24

Risk Max LOW Footprint 1.562% Hits 6
Prefix / IP version
/24 · IPv4
Network
109.175.110.0
Broadcast
109.175.110.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
44.818099999999994 , 15.872
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

109.175.109.0/24

Risk Max LOW Footprint 1.172% Hits 6
Prefix / IP version
/24 · IPv4
Network
109.175.109.0
Broadcast
109.175.109.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
44.818099999999994 , 15.872
Hits / Errors
6 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-11 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

77.239.16.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
77.239.16.0
Broadcast
77.239.16.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
43.8453 , 18.3592
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
— · TELEMACH BH
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

31.223.140.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
31.223.140.0
Broadcast
31.223.140.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
44.92975 , 17.62525
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

109.163.131.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
109.163.131.0
Broadcast
109.163.131.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
44.3237 , 18.02995
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

77.78.224.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
77.78.224.0
Broadcast
77.78.224.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
43.8453 , 18.3592
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
— · Telemach BH
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

31.223.133.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
31.223.133.0
Broadcast
31.223.133.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
43.8453 , 18.3592
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-11 02:00
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

46.239.0.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
46.239.0.0
Broadcast
46.239.0.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
44.776 , 17.1995
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-13 02:00
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

77.77.216.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
77.77.216.0
Broadcast
77.77.216.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
43.8453 , 18.3592
Hits / Errors
3 hits · 1 errors
First / Last seen
2026-03-10 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
— · TELEMACH BH
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

109.175.99.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
109.175.99.0
Broadcast
109.175.99.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
43.8453 , 18.3592
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-11 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

109.175.98.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
109.175.98.0
Broadcast
109.175.98.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
43.8453 , 18.3592
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-11 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

46.239.6.0/24

Risk Max LOW Footprint 0.781% Hits 9
Prefix / IP version
/24 · IPv4
Network
46.239.6.0
Broadcast
46.239.6.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
44.776 , 17.1995
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-11 02:00
Top organization / ISP
— · PS-CORE
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

91.205.68.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
91.205.68.0
Broadcast
91.205.68.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
44.881299999999996 , 18.438200000000002
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top ASN
AS57888 · Telesat d.o.o.
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

93.170.56.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
93.170.56.0
Broadcast
93.170.56.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
44.9549 , 18.3075
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-10 02:00
Top ASN
AS57888 · Telesat d.o.o.
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

31.223.154.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
31.223.154.0
Broadcast
31.223.154.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
44.386 , 19.1025
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

91.191.17.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
91.191.17.0
Broadcast
91.191.17.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
44.7252 , 18.8147
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-10 02:00
Top ASN
AS35567 · DASTO semtel d.o.o.
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

109.165.172.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
109.165.172.0
Broadcast
109.165.172.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
44.9812 , 17.915
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-13 02:00
Top organization / ISP
— · TEOL-ADSL
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
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