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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.

223.123.77.0/24

Risk Max LOW Footprint 4.688% Hits 19
Prefix / IP version
/24 · IPv4
Network
223.123.77.0
Broadcast
223.123.77.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
33.02206315789473 , 73.68916842105261
Hits / Errors
19 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS138423 · CMPak Limited
Top organization / ISP
— · CMPak Limited
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.18.0/24

Risk Max LOW Footprint 4.688% Hits 15
Prefix / IP version
/24 · IPv4
Network
223.123.18.0
Broadcast
223.123.18.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
31.582600000000006 , 74.3276
Hits / Errors
15 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.22.0/24

Risk Max LOW Footprint 4.688% Hits 15
Prefix / IP version
/24 · IPv4
Network
223.123.22.0
Broadcast
223.123.22.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
31.582600000000006 , 74.32760000000002
Hits / Errors
15 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.91.0/24

Risk Max LOW Footprint 4.688% Hits 14
Prefix / IP version
/24 · IPv4
Network
223.123.91.0
Broadcast
223.123.91.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
33.60834285714286 , 73.03202857142857
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.19.0/24

Risk Max LOW Footprint 4.688% Hits 12
Prefix / IP version
/24 · IPv4
Network
223.123.19.0
Broadcast
223.123.19.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
31.58260000000001 , 74.32759999999999
Hits / Errors
12 hits · 1 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.86.0/24

Risk Max LOW Footprint 4.688% Hits 12
Prefix / IP version
/24 · IPv4
Network
223.123.86.0
Broadcast
223.123.86.255
Observed IPs / Subnet size
12 observed · 256 total
Centroid
33.60808333333333 , 73.03235
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.46.0/24

Risk Max LOW Footprint 4.297% Hits 21
Prefix / IP version
/24 · IPv4
Network
223.123.46.0
Broadcast
223.123.46.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
27.445638095238092 , 68.00351428571429
Hits / Errors
21 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS138423 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.41.0/24

Risk Max LOW Footprint 4.297% Hits 17
Prefix / IP version
/24 · IPv4
Network
223.123.41.0
Broadcast
223.123.41.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
33.142658823529416 , 72.0781411764706
Hits / Errors
17 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS138423 · CMPak Limited
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

111.119.187.0/24

Risk Max LOW Footprint 4.297% Hits 15
Prefix / IP version
/24 · IPv4
Network
111.119.187.0
Broadcast
111.119.187.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
31.071973333333336 , 73.20028
Hits / Errors
15 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
— · CMPak Limited
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

121.91.35.0/24

Risk Max LOW Footprint 4.297% Hits 11
Prefix / IP version
/24 · IPv4
Network
121.91.35.0
Broadcast
121.91.35.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
33.75379090909091 , 73.05457272727273
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.17.0/24

Risk Max LOW Footprint 4.297% Hits 11
Prefix / IP version
/24 · IPv4
Network
223.123.17.0
Broadcast
223.123.17.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
31.58260000000001 , 74.32759999999999
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.88.0/24

Risk Max LOW Footprint 4.297% Hits 11
Prefix / IP version
/24 · IPv4
Network
223.123.88.0
Broadcast
223.123.88.255
Observed IPs / Subnet size
11 observed · 256 total
Centroid
33.609899999999996 , 73.03009999999999
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.20.0/24

Risk Max LOW Footprint 3.906% Hits 15
Prefix / IP version
/24 · IPv4
Network
223.123.20.0
Broadcast
223.123.20.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
31.582600000000003 , 74.3276
Hits / Errors
15 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.90.0/24

Risk Max LOW Footprint 3.906% Hits 14
Prefix / IP version
/24 · IPv4
Network
223.123.90.0
Broadcast
223.123.90.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
33.60756428571428 , 73.03299285714284
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.87.0/24

Risk Max LOW Footprint 3.906% Hits 13
Prefix / IP version
/24 · IPv4
Network
223.123.87.0
Broadcast
223.123.87.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
33.60906153846154 , 73.03113846153846
Hits / Errors
13 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.125.0/24

Risk Max LOW Footprint 3.516% Hits 21
Prefix / IP version
/24 · IPv4
Network
223.123.125.0
Broadcast
223.123.125.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
30.290599999999998 , 73.0657
Hits / Errors
21 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS138423 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

121.91.60.0/24

Risk Max LOW Footprint 3.516% Hits 17
Prefix / IP version
/24 · IPv4
Network
121.91.60.0
Broadcast
121.91.60.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
33.56391176470588 , 73.15705882352941
Hits / Errors
17 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS138423 · CMPak Limited
Top organization / ISP
— · CMPak Limited
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.71.0/24

Risk Max LOW Footprint 3.516% Hits 9
Prefix / IP version
/24 · IPv4
Network
223.123.71.0
Broadcast
223.123.71.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
33.6781 , 73.16200000000002
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.112.0/24

Risk Max LOW Footprint 3.125% Hits 12
Prefix / IP version
/24 · IPv4
Network
223.123.112.0
Broadcast
223.123.112.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
24.8591 , 66.99829999999999
Hits / Errors
12 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.111.0/24

Risk Max LOW Footprint 3.125% Hits 10
Prefix / IP version
/24 · IPv4
Network
223.123.111.0
Broadcast
223.123.111.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
24.859100000000005 , 66.99829999999999
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.114.0/24

Risk Max LOW Footprint 3.125% Hits 8
Prefix / IP version
/24 · IPv4
Network
223.123.114.0
Broadcast
223.123.114.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
24.859100000000005 , 66.99829999999999
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.33.0/24

Risk Max LOW Footprint 2.734% Hits 15
Prefix / IP version
/24 · IPv4
Network
223.123.33.0
Broadcast
223.123.33.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
32.225786666666664 , 71.61744666666667
Hits / Errors
15 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS138423 · CMPak Limited
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.107.0/24

Risk Max LOW Footprint 2.734% Hits 9
Prefix / IP version
/24 · IPv4
Network
223.123.107.0
Broadcast
223.123.107.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
24.859100000000005 , 66.9983
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.126.0/24

Risk Max LOW Footprint 2.734% Hits 8
Prefix / IP version
/24 · IPv4
Network
223.123.126.0
Broadcast
223.123.126.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
32.1156875 , 73.16126249999999
Hits / Errors
8 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS138423 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

121.91.61.0/24

Risk Max LOW Footprint 2.344% Hits 15
Prefix / IP version
/24 · IPv4
Network
121.91.61.0
Broadcast
121.91.61.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
32.98264666666667 , 73.00090666666667
Hits / Errors
15 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS138423 · CMPak Limited
Top organization / ISP
— · CMPak Limited
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.54.0/24

Risk Max LOW Footprint 2.344% Hits 11
Prefix / IP version
/24 · IPv4
Network
223.123.54.0
Broadcast
223.123.54.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
33.6781 , 73.16200000000002
Hits / Errors
11 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.108.0/24

Risk Max LOW Footprint 2.344% Hits 7
Prefix / IP version
/24 · IPv4
Network
223.123.108.0
Broadcast
223.123.108.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
24.8591 , 66.9983
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.79.0/24

Risk Max LOW Footprint 1.953% Hits 18
Prefix / IP version
/24 · IPv4
Network
223.123.79.0
Broadcast
223.123.79.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
33.6781 , 73.162
Hits / Errors
18 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS138423 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.66.0/24

Risk Max LOW Footprint 1.953% Hits 10
Prefix / IP version
/24 · IPv4
Network
223.123.66.0
Broadcast
223.123.66.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
33.6912 , 72.8282
Hits / Errors
10 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS138423 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.36.0/24

Risk Max LOW Footprint 1.953% Hits 7
Prefix / IP version
/24 · IPv4
Network
223.123.36.0
Broadcast
223.123.36.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
30.7271 , 72.6461
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS138423 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

111.119.178.0/24

Risk Max LOW Footprint 1.953% Hits 5
Prefix / IP version
/24 · IPv4
Network
111.119.178.0
Broadcast
111.119.178.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
33.5973 , 73.0479
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
— · CMPak Limited
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.120.0/24

Risk Max LOW Footprint 1.953% Hits 5
Prefix / IP version
/24 · IPv4
Network
223.123.120.0
Broadcast
223.123.120.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
33.7215 , 73.0433
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.109.0/24

Risk Max LOW Footprint 1.953% Hits 5
Prefix / IP version
/24 · IPv4
Network
223.123.109.0
Broadcast
223.123.109.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
24.8591 , 66.9983
Hits / Errors
5 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.115.0/24

Risk Max LOW Footprint 1.953% Hits 5
Prefix / IP version
/24 · IPv4
Network
223.123.115.0
Broadcast
223.123.115.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
24.8591 , 66.9983
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

115.42.75.0/24

Risk Max LOW Footprint 1.562% Hits 9
Prefix / IP version
/24 · IPv4
Network
115.42.75.0
Broadcast
115.42.75.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
26.239400000000003 , 68.4037
Hits / Errors
9 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS138423 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

117.134.192.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
117.134.192.0
Broadcast
117.134.192.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
33.6912 , 72.8282
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top ASN
AS138423 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.72.0/24

Risk Max LOW Footprint 1.562% Hits 4
Prefix / IP version
/24 · IPv4
Network
223.123.72.0
Broadcast
223.123.72.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
33.6781 , 73.162
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.44.0/24

Risk Max LOW Footprint 1.172% Hits 7
Prefix / IP version
/24 · IPv4
Network
223.123.44.0
Broadcast
223.123.44.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
31.712899999999998 , 73.9856
Hits / Errors
7 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS138423 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.106.0/24

Risk Max LOW Footprint 1.172% Hits 5
Prefix / IP version
/24 · IPv4
Network
223.123.106.0
Broadcast
223.123.106.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
24.8591 , 66.9983
Hits / Errors
5 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS59257 · CMPak Limited
Top organization / ISP
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

223.123.102.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
223.123.102.0
Broadcast
223.123.102.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
32.587 , 73.4912
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS138423 · CMPak Limited
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2