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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.

123.31.68.0/24

Risk Max LOW Footprint 11.328% Hits 50
Prefix / IP version
/24 · IPv4
Network
123.31.68.0
Broadcast
123.31.68.255
Observed IPs / Subnet size
29 observed · 256 total
Centroid
10.856357999999995 , 106.72699399999999
Hits / Errors
50 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.115.0/24

Risk Max LOW Footprint 10.938% Hits 63
Prefix / IP version
/24 · IPv4
Network
123.31.115.0
Broadcast
123.31.115.255
Observed IPs / Subnet size
28 observed · 256 total
Centroid
13.244790476190474 , 106.47704761904762
Hits / Errors
63 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.80.0/24

Risk Max LOW Footprint 10.547% Hits 64
Prefix / IP version
/24 · IPv4
Network
123.31.80.0
Broadcast
123.31.80.255
Observed IPs / Subnet size
27 observed · 256 total
Centroid
10.850807812499998 , 106.7207796875
Hits / Errors
64 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.66.0/24

Risk Max LOW Footprint 10.547% Hits 53
Prefix / IP version
/24 · IPv4
Network
123.31.66.0
Broadcast
123.31.66.255
Observed IPs / Subnet size
27 observed · 256 total
Centroid
10.832026415094333 , 106.69975094339621
Hits / Errors
53 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.253.103.0/24

Risk Max LOW Footprint 10.547% Hits 53
Prefix / IP version
/24 · IPv4
Network
222.253.103.0
Broadcast
222.253.103.255
Observed IPs / Subnet size
27 observed · 256 total
Centroid
10.812599999999994 , 106.67799999999998
Hits / Errors
53 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

113.169.52.0/24

Risk Max LOW Footprint 10.156% Hits 51
Prefix / IP version
/24 · IPv4
Network
113.169.52.0
Broadcast
113.169.52.255
Observed IPs / Subnet size
26 observed · 256 total
Centroid
10.81683921568627 , 106.65441372549016
Hits / Errors
51 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

14.168.45.0/24

Risk Max LOW Footprint 9.375% Hits 44
Prefix / IP version
/24 · IPv4
Network
14.168.45.0
Broadcast
14.168.45.255
Observed IPs / Subnet size
24 observed · 256 total
Centroid
10.816872727272726 , 106.65422727272725
Hits / Errors
44 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.253.108.0/24

Risk Max LOW Footprint 8.984% Hits 59
Prefix / IP version
/24 · IPv4
Network
222.253.108.0
Broadcast
222.253.108.255
Observed IPs / Subnet size
23 observed · 256 total
Centroid
10.812599999999996 , 106.67799999999995
Hits / Errors
59 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

113.169.91.0/24

Risk Max LOW Footprint 8.984% Hits 51
Prefix / IP version
/24 · IPv4
Network
113.169.91.0
Broadcast
113.169.91.255
Observed IPs / Subnet size
23 observed · 256 total
Centroid
10.816654901960783 , 106.65543921568629
Hits / Errors
51 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.253.107.0/24

Risk Max LOW Footprint 8.984% Hits 45
Prefix / IP version
/24 · IPv4
Network
222.253.107.0
Broadcast
222.253.107.255
Observed IPs / Subnet size
23 observed · 256 total
Centroid
10.812599999999994 , 106.67799999999998
Hits / Errors
45 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.253.105.0/24

Risk Max LOW Footprint 8.984% Hits 38
Prefix / IP version
/24 · IPv4
Network
222.253.105.0
Broadcast
222.253.105.255
Observed IPs / Subnet size
23 observed · 256 total
Centroid
10.812599999999994 , 106.67799999999995
Hits / Errors
38 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.109.0/24

Risk Max LOW Footprint 8.594% Hits 46
Prefix / IP version
/24 · IPv4
Network
123.31.109.0
Broadcast
123.31.109.255
Observed IPs / Subnet size
22 observed · 256 total
Centroid
15.031921739130432 , 106.32939130434781
Hits / Errors
46 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.97.0/24

Risk Max LOW Footprint 8.594% Hits 44
Prefix / IP version
/24 · IPv4
Network
123.31.97.0
Broadcast
123.31.97.255
Observed IPs / Subnet size
22 observed · 256 total
Centroid
12.437745454545455 , 106.54372727272725
Hits / Errors
44 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.93.0/24

Risk Max LOW Footprint 8.594% Hits 38
Prefix / IP version
/24 · IPv4
Network
123.31.93.0
Broadcast
123.31.93.255
Observed IPs / Subnet size
22 observed · 256 total
Centroid
10.853242105263154 , 106.72350526315788
Hits / Errors
38 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.88.0/24

Risk Max LOW Footprint 8.594% Hits 37
Prefix / IP version
/24 · IPv4
Network
123.31.88.0
Broadcast
123.31.88.255
Observed IPs / Subnet size
22 observed · 256 total
Centroid
10.854340540540539 , 106.72473513513512
Hits / Errors
37 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.253.88.0/24

Risk Max LOW Footprint 8.203% Hits 47
Prefix / IP version
/24 · IPv4
Network
222.253.88.0
Broadcast
222.253.88.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
10.8158 , 106.66019574468085
Hits / Errors
47 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.112.0/24

Risk Max LOW Footprint 8.203% Hits 43
Prefix / IP version
/24 · IPv4
Network
123.31.112.0
Broadcast
123.31.112.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
14.613604651162785 , 106.36395348837209
Hits / Errors
43 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

113.169.10.0/24

Risk Max LOW Footprint 8.203% Hits 39
Prefix / IP version
/24 · IPv4
Network
113.169.10.0
Broadcast
113.169.10.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
10.817179487179487 , 106.65252051282052
Hits / Errors
39 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.69.0/24

Risk Max LOW Footprint 8.203% Hits 32
Prefix / IP version
/24 · IPv4
Network
123.31.69.0
Broadcast
123.31.69.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
10.856840625000004 , 106.72753437499999
Hits / Errors
32 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

113.169.51.0/24

Risk Max LOW Footprint 7.812% Hits 40
Prefix / IP version
/24 · IPv4
Network
113.169.51.0
Broadcast
113.169.51.255
Observed IPs / Subnet size
20 observed · 256 total
Centroid
10.817065 , 106.65315749999999
Hits / Errors
40 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.253.106.0/24

Risk Max LOW Footprint 7.812% Hits 40
Prefix / IP version
/24 · IPv4
Network
222.253.106.0
Broadcast
222.253.106.255
Observed IPs / Subnet size
20 observed · 256 total
Centroid
10.8126 , 106.67799999999997
Hits / Errors
40 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.71.0/24

Risk Max LOW Footprint 7.812% Hits 34
Prefix / IP version
/24 · IPv4
Network
123.31.71.0
Broadcast
123.31.71.255
Observed IPs / Subnet size
20 observed · 256 total
Centroid
10.850452941176473 , 106.72038235294117
Hits / Errors
34 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.100.0/24

Risk Max LOW Footprint 7.422% Hits 42
Prefix / IP version
/24 · IPv4
Network
123.31.100.0
Broadcast
123.31.100.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
10.812599999999998 , 106.67800000000001
Hits / Errors
42 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.89.0/24

Risk Max LOW Footprint 7.422% Hits 41
Prefix / IP version
/24 · IPv4
Network
123.31.89.0
Broadcast
123.31.89.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
10.822017073170732 , 106.68854390243902
Hits / Errors
41 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.253.102.0/24

Risk Max LOW Footprint 7.422% Hits 36
Prefix / IP version
/24 · IPv4
Network
222.253.102.0
Broadcast
222.253.102.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
10.812599999999998 , 106.67799999999998
Hits / Errors
36 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

14.168.27.0/24

Risk Max LOW Footprint 7.422% Hits 34
Prefix / IP version
/24 · IPv4
Network
14.168.27.0
Broadcast
14.168.27.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
10.817023529411765 , 106.65338823529412
Hits / Errors
34 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.96.0/24

Risk Max LOW Footprint 7.031% Hits 37
Prefix / IP version
/24 · IPv4
Network
123.31.96.0
Broadcast
123.31.96.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
15.229983783783785 , 106.313027027027
Hits / Errors
37 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.103.0/24

Risk Max LOW Footprint 7.031% Hits 36
Prefix / IP version
/24 · IPv4
Network
123.31.103.0
Broadcast
123.31.103.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
10.812599999999996 , 106.67799999999998
Hits / Errors
36 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.91.0/24

Risk Max LOW Footprint 7.031% Hits 29
Prefix / IP version
/24 · IPv4
Network
123.31.91.0
Broadcast
123.31.91.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
10.821475862068965 , 106.68793793103447
Hits / Errors
29 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.76.0/24

Risk Max LOW Footprint 6.641% Hits 28
Prefix / IP version
/24 · IPv4
Network
123.31.76.0
Broadcast
123.31.76.255
Observed IPs / Subnet size
17 observed · 256 total
Centroid
10.835582142857143 , 106.7037321428571
Hits / Errors
28 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.253.87.0/24

Risk Max LOW Footprint 6.250% Hits 32
Prefix / IP version
/24 · IPv4
Network
222.253.87.0
Broadcast
222.253.87.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
10.816418749999999 , 106.65675312500002
Hits / Errors
32 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.253.85.0/24

Risk Max LOW Footprint 6.250% Hits 26
Prefix / IP version
/24 · IPv4
Network
222.253.85.0
Broadcast
222.253.85.255
Observed IPs / Subnet size
16 observed · 256 total
Centroid
10.81476923076923 , 106.66593076923074
Hits / Errors
26 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

113.169.101.0/24

Risk Max LOW Footprint 5.859% Hits 27
Prefix / IP version
/24 · IPv4
Network
113.169.101.0
Broadcast
113.169.101.255
Observed IPs / Subnet size
15 observed · 256 total
Centroid
10.816429629629631 , 106.65669259259263
Hits / Errors
27 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.253.99.0/24

Risk Max LOW Footprint 5.078% Hits 26
Prefix / IP version
/24 · IPv4
Network
222.253.99.0
Broadcast
222.253.99.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
10.812600000000002 , 106.67800000000003
Hits / Errors
26 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.106.0/24

Risk Max LOW Footprint 5.078% Hits 23
Prefix / IP version
/24 · IPv4
Network
123.31.106.0
Broadcast
123.31.106.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
12.145017391304348 , 106.56791304347826
Hits / Errors
23 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.77.0/24

Risk Max LOW Footprint 4.688% Hits 23
Prefix / IP version
/24 · IPv4
Network
123.31.77.0
Broadcast
123.31.77.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
10.834982608695654 , 106.70306086956519
Hits / Errors
23 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.253.98.0/24

Risk Max LOW Footprint 4.688% Hits 22
Prefix / IP version
/24 · IPv4
Network
222.253.98.0
Broadcast
222.253.98.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
10.8126 , 106.67800000000001
Hits / Errors
22 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.86.0/24

Risk Max LOW Footprint 4.297% Hits 25
Prefix / IP version
/24 · IPv4
Network
123.31.86.0
Broadcast
123.31.86.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
10.833191999999999 , 106.70105600000001
Hits / Errors
25 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.253.97.0/24

Risk Max LOW Footprint 4.297% Hits 23
Prefix / IP version
/24 · IPv4
Network
222.253.97.0
Broadcast
222.253.97.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
10.8126 , 106.678
Hits / Errors
23 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.253.96.0/24

Risk Max LOW Footprint 3.906% Hits 18
Prefix / IP version
/24 · IPv4
Network
222.253.96.0
Broadcast
222.253.96.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
10.8126 , 106.67800000000001
Hits / Errors
18 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS45899 · VNPT Corp
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2