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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.

113.165.165.0/24

Risk Max LOW Footprint 20.312% Hits 111
Prefix / IP version
/24 · IPv4
Network
113.165.165.0
Broadcast
113.165.165.255
Observed IPs / Subnet size
52 observed · 256 total
Centroid
13.913428828828831 , 106.07926126126127
Hits / Errors
111 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.145.0/24

Risk Max LOW Footprint 18.359% Hits 89
Prefix / IP version
/24 · IPv4
Network
113.165.145.0
Broadcast
113.165.145.255
Observed IPs / Subnet size
47 observed · 256 total
Centroid
13.116950561797756 , 106.10671910112363
Hits / Errors
89 hits · 5 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.148.0/24

Risk Max LOW Footprint 17.578% Hits 86
Prefix / IP version
/24 · IPv4
Network
113.165.148.0
Broadcast
113.165.148.255
Observed IPs / Subnet size
45 observed · 256 total
Centroid
14.832376744186051 , 106.04758139534887
Hits / Errors
86 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.137.0/24

Risk Max LOW Footprint 17.578% Hits 74
Prefix / IP version
/24 · IPv4
Network
113.165.137.0
Broadcast
113.165.137.255
Observed IPs / Subnet size
45 observed · 256 total
Centroid
14.213432432432437 , 106.06891891891891
Hits / Errors
74 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.177.0/24

Risk Max LOW Footprint 17.188% Hits 91
Prefix / IP version
/24 · IPv4
Network
113.165.177.0
Broadcast
113.165.177.255
Observed IPs / Subnet size
44 observed · 256 total
Centroid
14.231800000000002 , 106.06828571428571
Hits / Errors
91 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.147.0/24

Risk Max LOW Footprint 16.406% Hits 74
Prefix / IP version
/24 · IPv4
Network
113.165.147.0
Broadcast
113.165.147.255
Observed IPs / Subnet size
42 observed · 256 total
Centroid
13.313421621621622 , 106.09994594594593
Hits / Errors
74 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.180.0/24

Risk Max LOW Footprint 16.406% Hits 70
Prefix / IP version
/24 · IPv4
Network
113.165.180.0
Broadcast
113.165.180.255
Observed IPs / Subnet size
42 observed · 256 total
Centroid
12.872599999999997 , 106.11514285714283
Hits / Errors
70 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.179.0/24

Risk Max LOW Footprint 16.016% Hits 75
Prefix / IP version
/24 · IPv4
Network
113.165.179.0
Broadcast
113.165.179.255
Observed IPs / Subnet size
41 observed · 256 total
Centroid
11.713444 , 106.4871733333333
Hits / Errors
75 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.162.0/24

Risk Max LOW Footprint 16.016% Hits 70
Prefix / IP version
/24 · IPv4
Network
113.165.162.0
Broadcast
113.165.162.255
Observed IPs / Subnet size
41 observed · 256 total
Centroid
13.824040000000002 , 106.08234285714282
Hits / Errors
70 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.150.0/24

Risk Max LOW Footprint 15.234% Hits 69
Prefix / IP version
/24 · IPv4
Network
113.165.150.0
Broadcast
113.165.150.255
Observed IPs / Subnet size
39 observed · 256 total
Centroid
14.409086956521742 , 106.06217391304348
Hits / Errors
69 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.140.0/24

Risk Max LOW Footprint 15.234% Hits 68
Prefix / IP version
/24 · IPv4
Network
113.165.140.0
Broadcast
113.165.140.255
Observed IPs / Subnet size
39 observed · 256 total
Centroid
12.772658823529413 , 106.1185882352941
Hits / Errors
68 hits · 3 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.170.0/24

Risk Max LOW Footprint 15.234% Hits 68
Prefix / IP version
/24 · IPv4
Network
113.165.170.0
Broadcast
113.165.170.255
Observed IPs / Subnet size
39 observed · 256 total
Centroid
12.348194117647067 , 106.73530882352945
Hits / Errors
68 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.136.0/24

Risk Max LOW Footprint 15.234% Hits 61
Prefix / IP version
/24 · IPv4
Network
113.165.136.0
Broadcast
113.165.136.255
Observed IPs / Subnet size
39 observed · 256 total
Centroid
12.605216393442621 , 106.12436065573765
Hits / Errors
61 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.146.0/24

Risk Max LOW Footprint 14.844% Hits 64
Prefix / IP version
/24 · IPv4
Network
113.165.146.0
Broadcast
113.165.146.255
Observed IPs / Subnet size
38 observed · 256 total
Centroid
14.189325000000006 , 106.06975000000001
Hits / Errors
64 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.151.0/24

Risk Max LOW Footprint 14.453% Hits 67
Prefix / IP version
/24 · IPv4
Network
113.165.151.0
Broadcast
113.165.151.255
Observed IPs / Subnet size
37 observed · 256 total
Centroid
13.359477611940296 , 106.09835820895516
Hits / Errors
67 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.139.0/24

Risk Max LOW Footprint 14.453% Hits 61
Prefix / IP version
/24 · IPv4
Network
113.165.139.0
Broadcast
113.165.139.255
Observed IPs / Subnet size
37 observed · 256 total
Centroid
13.07313770491803 , 106.10822950819667
Hits / Errors
61 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.183.0/24

Risk Max LOW Footprint 14.453% Hits 51
Prefix / IP version
/24 · IPv4
Network
113.165.183.0
Broadcast
113.165.183.255
Observed IPs / Subnet size
37 observed · 256 total
Centroid
14.498309803921572 , 106.05909803921571
Hits / Errors
51 hits · 3 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.191.0/24

Risk Max LOW Footprint 14.062% Hits 51
Prefix / IP version
/24 · IPv4
Network
113.165.191.0
Broadcast
113.165.191.255
Observed IPs / Subnet size
36 observed · 256 total
Centroid
13.177023529411764 , 106.45627450980393
Hits / Errors
51 hits · 3 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.175.0/24

Risk Max LOW Footprint 13.672% Hits 71
Prefix / IP version
/24 · IPv4
Network
113.165.175.0
Broadcast
113.165.175.255
Observed IPs / Subnet size
35 observed · 256 total
Centroid
13.791495774647888 , 106.08346478873236
Hits / Errors
71 hits · 4 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.138.0/24

Risk Max LOW Footprint 13.281% Hits 73
Prefix / IP version
/24 · IPv4
Network
113.165.138.0
Broadcast
113.165.138.255
Observed IPs / Subnet size
34 observed · 256 total
Centroid
13.338079452054798 , 106.09909589041096
Hits / Errors
73 hits · 3 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.190.0/24

Risk Max LOW Footprint 13.281% Hits 67
Prefix / IP version
/24 · IPv4
Network
113.165.190.0
Broadcast
113.165.190.255
Observed IPs / Subnet size
34 observed · 256 total
Centroid
15.2055552238806 , 106.03471641791046
Hits / Errors
67 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.182.0/24

Risk Max LOW Footprint 13.281% Hits 61
Prefix / IP version
/24 · IPv4
Network
113.165.182.0
Broadcast
113.165.182.255
Observed IPs / Subnet size
34 observed · 256 total
Centroid
14.944822950819672 , 106.04370491803277
Hits / Errors
61 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.142.0/24

Risk Max LOW Footprint 13.281% Hits 57
Prefix / IP version
/24 · IPv4
Network
113.165.142.0
Broadcast
113.165.142.255
Observed IPs / Subnet size
34 observed · 256 total
Centroid
11.513399999999997 , 106.16199999999998
Hits / Errors
57 hits · 4 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.141.0/24

Risk Max LOW Footprint 13.281% Hits 51
Prefix / IP version
/24 · IPv4
Network
113.165.141.0
Broadcast
113.165.141.255
Observed IPs / Subnet size
34 observed · 256 total
Centroid
12.81929803921569 , 106.11698039215685
Hits / Errors
51 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.189.0/24

Risk Max LOW Footprint 12.891% Hits 62
Prefix / IP version
/24 · IPv4
Network
113.165.189.0
Broadcast
113.165.189.255
Observed IPs / Subnet size
33 observed · 256 total
Centroid
13.508354838709682 , 106.09322580645163
Hits / Errors
62 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.178.0/24

Risk Max LOW Footprint 12.500% Hits 75
Prefix / IP version
/24 · IPv4
Network
113.165.178.0
Broadcast
113.165.178.255
Observed IPs / Subnet size
32 observed · 256 total
Centroid
13.162562666666668 , 106.10514666666666
Hits / Errors
75 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.176.0/24

Risk Max LOW Footprint 12.500% Hits 59
Prefix / IP version
/24 · IPv4
Network
113.165.176.0
Broadcast
113.165.176.255
Observed IPs / Subnet size
32 observed · 256 total
Centroid
13.126010169491522 , 106.10640677966097
Hits / Errors
59 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.173.0/24

Risk Max LOW Footprint 12.500% Hits 56
Prefix / IP version
/24 · IPv4
Network
113.165.173.0
Broadcast
113.165.173.255
Observed IPs / Subnet size
32 observed · 256 total
Centroid
14.0619 , 106.07414285714283
Hits / Errors
56 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.129.0/24

Risk Max LOW Footprint 12.109% Hits 63
Prefix / IP version
/24 · IPv4
Network
113.165.129.0
Broadcast
113.165.129.255
Observed IPs / Subnet size
31 observed · 256 total
Centroid
12.570555555555558 , 106.12555555555556
Hits / Errors
63 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.135.0/24

Risk Max LOW Footprint 12.109% Hits 57
Prefix / IP version
/24 · IPv4
Network
113.165.135.0
Broadcast
113.165.135.255
Observed IPs / Subnet size
31 observed · 256 total
Centroid
12.32786140350877 , 106.76957894736839
Hits / Errors
57 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.163.0/24

Risk Max LOW Footprint 12.109% Hits 57
Prefix / IP version
/24 · IPv4
Network
113.165.163.0
Broadcast
113.165.163.255
Observed IPs / Subnet size
31 observed · 256 total
Centroid
13.01567368421053 , 106.1102105263158
Hits / Errors
57 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.181.0/24

Risk Max LOW Footprint 12.109% Hits 55
Prefix / IP version
/24 · IPv4
Network
113.165.181.0
Broadcast
113.165.181.255
Observed IPs / Subnet size
31 observed · 256 total
Centroid
13.243290909090913 , 106.10236363636363
Hits / Errors
55 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.169.0/24

Risk Max LOW Footprint 12.109% Hits 45
Prefix / IP version
/24 · IPv4
Network
113.165.169.0
Broadcast
113.165.169.255
Observed IPs / Subnet size
31 observed · 256 total
Centroid
14.262004444444445 , 106.06724444444443
Hits / Errors
45 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.168.0/24

Risk Max LOW Footprint 11.719% Hits 59
Prefix / IP version
/24 · IPv4
Network
113.165.168.0
Broadcast
113.165.168.255
Observed IPs / Subnet size
30 observed · 256 total
Centroid
13.448532203389828 , 106.09528813559321
Hits / Errors
59 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.188.0/24

Risk Max LOW Footprint 11.719% Hits 56
Prefix / IP version
/24 · IPv4
Network
113.165.188.0
Broadcast
113.165.188.255
Observed IPs / Subnet size
30 observed · 256 total
Centroid
12.532799999999998 , 106.12685714285715
Hits / Errors
56 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.128.0/24

Risk Max LOW Footprint 11.719% Hits 53
Prefix / IP version
/24 · IPv4
Network
113.165.128.0
Broadcast
113.165.128.255
Observed IPs / Subnet size
30 observed · 256 total
Centroid
12.949535849056605 , 106.1124905660377
Hits / Errors
53 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.184.0/24

Risk Max LOW Footprint 11.719% Hits 50
Prefix / IP version
/24 · IPv4
Network
113.165.184.0
Broadcast
113.165.184.255
Observed IPs / Subnet size
30 observed · 256 total
Centroid
12.001663999999998 , 106.1744
Hits / Errors
50 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.185.0/24

Risk Max LOW Footprint 11.719% Hits 43
Prefix / IP version
/24 · IPv4
Network
113.165.185.0
Broadcast
113.165.185.255
Observed IPs / Subnet size
30 observed · 256 total
Centroid
13.947316279069767 , 106.07809302325582
Hits / Errors
43 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.154.0/24

Risk Max LOW Footprint 11.328% Hits 53
Prefix / IP version
/24 · IPv4
Network
113.165.154.0
Broadcast
113.165.154.255
Observed IPs / Subnet size
29 observed · 256 total
Centroid
11.857181132075468 , 106.31743396226413
Hits / Errors
53 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

113.165.144.0/24

Risk Max LOW Footprint 10.938% Hits 55
Prefix / IP version
/24 · IPv4
Network
113.165.144.0
Broadcast
113.165.144.255
Observed IPs / Subnet size
28 observed · 256 total
Centroid
14.281225454545456 , 106.06658181818182
Hits / Errors
55 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
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