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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.

222.255.8.0/24

Risk Max LOW Footprint 9.766% Hits 46
Prefix / IP version
/24 · IPv4
Network
222.255.8.0
Broadcast
222.255.8.255
Observed IPs / Subnet size
25 observed · 256 total
Centroid
10.822956521739133 , 106.62943913043479
Hits / Errors
46 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.255.189.0/24

Risk Max LOW Footprint 9.766% Hits 45
Prefix / IP version
/24 · IPv4
Network
222.255.189.0
Broadcast
222.255.189.255
Observed IPs / Subnet size
25 observed · 256 total
Centroid
10.822855555555558 , 106.62904444444445
Hits / Errors
45 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.28.65.0/24

Risk Max LOW Footprint 9.766% Hits 34
Prefix / IP version
/24 · IPv4
Network
37.28.65.0
Broadcast
37.28.65.255
Observed IPs / Subnet size
25 observed · 256 total
Centroid
23.622649999999993 , 58.29665
Hits / Errors
34 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Top geo
Oman · Muscat · Seeb
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

117.175.210.0/24

Risk Max LOW Footprint 9.375% Hits 194
Prefix / IP version
/24 · IPv4
Network
117.175.210.0
Broadcast
117.175.210.255
Observed IPs / Subnet size
24 observed · 256 total
Centroid
39.9155 , 116.36
Hits / Errors
194 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.30.62.0/24

Risk Max LOW Footprint 9.375% Hits 53
Prefix / IP version
/24 · IPv4
Network
123.30.62.0
Broadcast
123.30.62.255
Observed IPs / Subnet size
24 observed · 256 total
Centroid
10.823100000000002 , 106.63000000000001
Hits / Errors
53 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.160.0/24

Risk Max LOW Footprint 9.375% Hits 50
Prefix / IP version
/24 · IPv4
Network
123.31.160.0
Broadcast
123.31.160.255
Observed IPs / Subnet size
24 observed · 256 total
Centroid
10.876878000000001 , 106.71604400000002
Hits / Errors
50 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.36.223.0/24

Risk Max LOW Footprint 9.375% Hits 36
Prefix / IP version
/24 · IPv4
Network
51.36.223.0
Broadcast
51.36.223.255
Observed IPs / Subnet size
24 observed · 256 total
Centroid
21.491300000000003 , 39.184099999999994
Hits / Errors
36 hits · 3 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

59.103.113.0/24

Risk Max LOW Footprint 9.375% Hits 32
Prefix / IP version
/24 · IPv4
Network
59.103.113.0
Broadcast
59.103.113.255
Observed IPs / Subnet size
24 observed · 256 total
Centroid
34.19131874999999 , 73.22867500000001
Hits / Errors
32 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

203.162.159.0/24

Risk Max LOW Footprint 8.984% Hits 63
Prefix / IP version
/24 · IPv4
Network
203.162.159.0
Broadcast
203.162.159.255
Observed IPs / Subnet size
23 observed · 256 total
Centroid
10.823099999999998 , 106.63000000000002
Hits / Errors
63 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.255.24.0/24

Risk Max LOW Footprint 8.984% Hits 51
Prefix / IP version
/24 · IPv4
Network
222.255.24.0
Broadcast
222.255.24.255
Observed IPs / Subnet size
23 observed · 256 total
Centroid
10.822690196078433 , 106.62839803921565
Hits / Errors
51 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.235.0/24

Risk Max LOW Footprint 8.984% Hits 50
Prefix / IP version
/24 · IPv4
Network
123.31.235.0
Broadcast
123.31.235.255
Observed IPs / Subnet size
23 observed · 256 total
Centroid
10.855403999999998 , 106.68069199999998
Hits / Errors
50 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.36.171.0/24

Risk Max LOW Footprint 8.984% Hits 45
Prefix / IP version
/24 · IPv4
Network
51.36.171.0
Broadcast
51.36.171.255
Observed IPs / Subnet size
23 observed · 256 total
Centroid
26.433599999999995 , 50.111599999999996
Hits / Errors
45 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

203.162.182.0/24

Risk Max LOW Footprint 8.594% Hits 41
Prefix / IP version
/24 · IPv4
Network
203.162.182.0
Broadcast
203.162.182.255
Observed IPs / Subnet size
22 observed · 256 total
Centroid
10.823100000000004 , 106.63000000000002
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 organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.30.123.0/24

Risk Max LOW Footprint 8.594% Hits 40
Prefix / IP version
/24 · IPv4
Network
123.30.123.0
Broadcast
123.30.123.255
Observed IPs / Subnet size
22 observed · 256 total
Centroid
10.823100000000004 , 106.63000000000002
Hits / Errors
40 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

77.223.253.0/24

Risk Max LOW Footprint 8.594% Hits 36
Prefix / IP version
/24 · IPv4
Network
77.223.253.0
Broadcast
77.223.253.255
Observed IPs / Subnet size
22 observed · 256 total
Centroid
21.491300000000006 , 39.18410000000001
Hits / Errors
36 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

59.103.100.0/24

Risk Max LOW Footprint 8.594% Hits 30
Prefix / IP version
/24 · IPv4
Network
59.103.100.0
Broadcast
59.103.100.255
Observed IPs / Subnet size
22 observed · 256 total
Centroid
33.56358333333334 , 72.60981
Hits / Errors
30 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.255.37.0/24

Risk Max LOW Footprint 8.203% Hits 45
Prefix / IP version
/24 · IPv4
Network
222.255.37.0
Broadcast
222.255.37.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
19.485588888888888 , 106.42215555555555
Hits / Errors
45 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.255.48.0/24

Risk Max LOW Footprint 8.203% Hits 36
Prefix / IP version
/24 · IPv4
Network
222.255.48.0
Broadcast
222.255.48.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
10.82270277777778 , 106.62844722222222
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 organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.165.0/24

Risk Max LOW Footprint 8.203% Hits 36
Prefix / IP version
/24 · IPv4
Network
123.31.165.0
Broadcast
123.31.165.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
10.845197222222222 , 106.66388888888892
Hits / Errors
36 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

77.223.252.0/24

Risk Max LOW Footprint 8.203% Hits 35
Prefix / IP version
/24 · IPv4
Network
77.223.252.0
Broadcast
77.223.252.255
Observed IPs / Subnet size
21 observed · 256 total
Centroid
21.491300000000006 , 39.184099999999994
Hits / Errors
35 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.255.246.0/24

Risk Max LOW Footprint 7.812% Hits 50
Prefix / IP version
/24 · IPv4
Network
222.255.246.0
Broadcast
222.255.246.255
Observed IPs / Subnet size
20 observed · 256 total
Centroid
10.822000000000001 , 106.6257
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 organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.255.88.0/24

Risk Max LOW Footprint 7.812% Hits 41
Prefix / IP version
/24 · IPv4
Network
222.255.88.0
Broadcast
222.255.88.255
Observed IPs / Subnet size
20 observed · 256 total
Centroid
10.822992682926833 , 106.62958048780487
Hits / Errors
41 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.36.233.0/24

Risk Max LOW Footprint 7.812% Hits 34
Prefix / IP version
/24 · IPv4
Network
51.36.233.0
Broadcast
51.36.233.255
Observed IPs / Subnet size
20 observed · 256 total
Centroid
21.491300000000006 , 39.1841
Hits / Errors
34 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

37.40.224.0/24

Risk Max LOW Footprint 7.812% Hits 31
Prefix / IP version
/24 · IPv4
Network
37.40.224.0
Broadcast
37.40.224.255
Observed IPs / Subnet size
20 observed · 256 total
Centroid
23.661538709677416 , 58.204806451612896
Hits / Errors
31 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS28885 · OmanTel NAP
Top geo
Oman · Muscat · Seeb
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.255.253.0/24

Risk Max LOW Footprint 7.422% Hits 45
Prefix / IP version
/24 · IPv4
Network
222.255.253.0
Broadcast
222.255.253.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
10.822000000000001 , 106.6257
Hits / Errors
45 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.255.93.0/24

Risk Max LOW Footprint 7.422% Hits 40
Prefix / IP version
/24 · IPv4
Network
222.255.93.0
Broadcast
222.255.93.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
10.822852500000002 , 106.6290325
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 organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.255.75.0/24

Risk Max LOW Footprint 7.422% Hits 38
Prefix / IP version
/24 · IPv4
Network
222.255.75.0
Broadcast
222.255.75.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
18.812705263157895 , 105.84404210526316
Hits / Errors
38 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.36.221.0/24

Risk Max LOW Footprint 7.422% Hits 35
Prefix / IP version
/24 · IPv4
Network
51.36.221.0
Broadcast
51.36.221.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
21.491300000000003 , 39.184099999999994
Hits / Errors
35 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

123.31.244.0/24

Risk Max LOW Footprint 7.422% Hits 34
Prefix / IP version
/24 · IPv4
Network
123.31.244.0
Broadcast
123.31.244.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
10.84305294117647 , 106.66035882352942
Hits / Errors
34 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

203.162.117.0/24

Risk Max LOW Footprint 7.422% Hits 34
Prefix / IP version
/24 · IPv4
Network
203.162.117.0
Broadcast
203.162.117.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
10.823100000000002 , 106.63
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 organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

123.31.252.0/24

Risk Max LOW Footprint 7.422% Hits 32
Prefix / IP version
/24 · IPv4
Network
123.31.252.0
Broadcast
123.31.252.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
10.848096875000003 , 106.66866250000001
Hits / Errors
32 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.39.246.0/24

Risk Max LOW Footprint 7.422% Hits 32
Prefix / IP version
/24 · IPv4
Network
51.39.246.0
Broadcast
51.39.246.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
26.433599999999995 , 50.111599999999996
Hits / Errors
32 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.36.219.0/24

Risk Max LOW Footprint 7.422% Hits 30
Prefix / IP version
/24 · IPv4
Network
51.36.219.0
Broadcast
51.36.219.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
21.491300000000003 , 39.184099999999994
Hits / Errors
30 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.39.231.0/24

Risk Max LOW Footprint 7.422% Hits 29
Prefix / IP version
/24 · IPv4
Network
51.39.231.0
Broadcast
51.39.231.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
24.6869 , 46.722400000000015
Hits / Errors
29 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

182.190.200.0/24

Risk Max LOW Footprint 7.422% Hits 24
Prefix / IP version
/24 · IPv4
Network
182.190.200.0
Broadcast
182.190.200.255
Observed IPs / Subnet size
19 observed · 256 total
Centroid
24.85910000000001 , 66.99829999999999
Hits / Errors
24 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.255.31.0/24

Risk Max LOW Footprint 7.031% Hits 36
Prefix / IP version
/24 · IPv4
Network
222.255.31.0
Broadcast
222.255.31.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
10.822825000000002 , 106.62892500000001
Hits / Errors
36 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

203.162.26.0/24

Risk Max LOW Footprint 7.031% Hits 36
Prefix / IP version
/24 · IPv4
Network
203.162.26.0
Broadcast
203.162.26.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
10.823100000000004 , 106.63000000000001
Hits / Errors
36 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

203.162.44.0/24

Risk Max LOW Footprint 7.031% Hits 36
Prefix / IP version
/24 · IPv4
Network
203.162.44.0
Broadcast
203.162.44.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
15.352258333333335 , 106.28386111111111
Hits / Errors
36 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

222.255.196.0/24

Risk Max LOW Footprint 7.031% Hits 34
Prefix / IP version
/24 · IPv4
Network
222.255.196.0
Broadcast
222.255.196.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
10.822000000000001 , 106.62570000000002
Hits / Errors
34 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS45899 · VNPT Corp
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

51.39.229.0/24

Risk Max LOW Footprint 7.031% Hits 32
Prefix / IP version
/24 · IPv4
Network
51.39.229.0
Broadcast
51.39.229.255
Observed IPs / Subnet size
18 observed · 256 total
Centroid
24.686899999999998 , 46.722400000000015
Hits / Errors
32 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2