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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.

101.47.25.0/24

Risk Max LOW Footprint 21.094% Hits 126
Prefix / IP version
/24 · IPv4
Network
101.47.25.0
Broadcast
101.47.25.255
Observed IPs / Subnet size
54 observed · 256 total
Centroid
1.352 , 103.81980000000003
Hits / Errors
126 hits · 13 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS150436 · Byteplus Pte. Ltd.
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.99.0/24

Risk Max LOW Footprint 21.094% Hits 93
Prefix / IP version
/24 · IPv4
Network
47.128.99.0
Broadcast
47.128.99.255
Observed IPs / Subnet size
54 observed · 256 total
Centroid
1.2800900000000008 , 103.851
Hits / Errors
93 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.118.0/24

Risk Max LOW Footprint 21.094% Hits 91
Prefix / IP version
/24 · IPv4
Network
47.128.118.0
Broadcast
47.128.118.255
Observed IPs / Subnet size
54 observed · 256 total
Centroid
1.2800900000000006 , 103.85099999999998
Hits / Errors
91 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

101.47.26.0/24

Risk Max LOW Footprint 20.703% Hits 131
Prefix / IP version
/24 · IPv4
Network
101.47.26.0
Broadcast
101.47.26.255
Observed IPs / Subnet size
53 observed · 256 total
Centroid
1.3520000000000003 , 103.81980000000001
Hits / Errors
131 hits · 12 errors
First / Last seen
2026-03-11 02:00 · 2026-03-13 02:00
Top ASN
AS150436 · Byteplus Pte. Ltd.
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.122.0/24

Risk Max LOW Footprint 20.703% Hits 92
Prefix / IP version
/24 · IPv4
Network
47.128.122.0
Broadcast
47.128.122.255
Observed IPs / Subnet size
53 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999997
Hits / Errors
92 hits · 2 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.123.0/24

Risk Max LOW Footprint 20.703% Hits 81
Prefix / IP version
/24 · IPv4
Network
47.128.123.0
Broadcast
47.128.123.255
Observed IPs / Subnet size
53 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999998
Hits / Errors
81 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.57.0/24

Risk Max LOW Footprint 20.312% Hits 93
Prefix / IP version
/24 · IPv4
Network
47.128.57.0
Broadcast
47.128.57.255
Observed IPs / Subnet size
52 observed · 256 total
Centroid
1.2800900000000006 , 103.85099999999998
Hits / Errors
93 hits · 1 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.62.0/24

Risk Max LOW Footprint 20.312% Hits 89
Prefix / IP version
/24 · IPv4
Network
47.128.62.0
Broadcast
47.128.62.255
Observed IPs / Subnet size
52 observed · 256 total
Centroid
1.2800900000000008 , 103.851
Hits / Errors
89 hits · 2 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.98.0/24

Risk Max LOW Footprint 19.922% Hits 105
Prefix / IP version
/24 · IPv4
Network
47.128.98.0
Broadcast
47.128.98.255
Observed IPs / Subnet size
51 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999998
Hits / Errors
105 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.42.0/24

Risk Max LOW Footprint 19.531% Hits 91
Prefix / IP version
/24 · IPv4
Network
47.128.42.0
Broadcast
47.128.42.255
Observed IPs / Subnet size
50 observed · 256 total
Centroid
1.2800900000000006 , 103.85099999999998
Hits / Errors
91 hits · 2 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.41.0/24

Risk Max LOW Footprint 19.531% Hits 89
Prefix / IP version
/24 · IPv4
Network
47.128.41.0
Broadcast
47.128.41.255
Observed IPs / Subnet size
50 observed · 256 total
Centroid
1.2800900000000006 , 103.851
Hits / Errors
89 hits · 2 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.49.0/24

Risk Max LOW Footprint 19.531% Hits 81
Prefix / IP version
/24 · IPv4
Network
47.128.49.0
Broadcast
47.128.49.255
Observed IPs / Subnet size
50 observed · 256 total
Centroid
1.2800900000000006 , 103.85099999999996
Hits / Errors
81 hits · 2 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.34.0/24

Risk Max LOW Footprint 19.531% Hits 78
Prefix / IP version
/24 · IPv4
Network
47.128.34.0
Broadcast
47.128.34.255
Observed IPs / Subnet size
50 observed · 256 total
Centroid
1.2800900000000008 , 103.851
Hits / Errors
78 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.114.0/24

Risk Max LOW Footprint 19.531% Hits 78
Prefix / IP version
/24 · IPv4
Network
47.128.114.0
Broadcast
47.128.114.255
Observed IPs / Subnet size
50 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999998
Hits / Errors
78 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

146.174.180.0/24

Risk Max LOW Footprint 19.141% Hits 367
Prefix / IP version
/24 · IPv4
Network
146.174.180.0
Broadcast
146.174.180.255
Observed IPs / Subnet size
49 observed · 256 total
Centroid
1.352 , 103.8198
Hits / Errors
367 hits · 4 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

146.174.161.0/24

Risk Max LOW Footprint 19.141% Hits 361
Prefix / IP version
/24 · IPv4
Network
146.174.161.0
Broadcast
146.174.161.255
Observed IPs / Subnet size
49 observed · 256 total
Centroid
1.3519999999999996 , 103.8198
Hits / Errors
361 hits · 4 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

146.174.178.0/24

Risk Max LOW Footprint 19.141% Hits 357
Prefix / IP version
/24 · IPv4
Network
146.174.178.0
Broadcast
146.174.178.255
Observed IPs / Subnet size
49 observed · 256 total
Centroid
1.3519999999999999 , 103.81979999999999
Hits / Errors
357 hits · 5 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.53.0/24

Risk Max LOW Footprint 19.141% Hits 86
Prefix / IP version
/24 · IPv4
Network
47.128.53.0
Broadcast
47.128.53.255
Observed IPs / Subnet size
49 observed · 256 total
Centroid
1.2800900000000008 , 103.85100000000001
Hits / Errors
86 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

202.76.168.0/24

Risk Max LOW Footprint 18.750% Hits 387
Prefix / IP version
/24 · IPv4
Network
202.76.168.0
Broadcast
202.76.168.255
Observed IPs / Subnet size
48 observed · 256 total
Centroid
1.3519999999999999 , 103.8198
Hits / Errors
387 hits · 3 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.31.0/24

Risk Max LOW Footprint 18.750% Hits 85
Prefix / IP version
/24 · IPv4
Network
47.128.31.0
Broadcast
47.128.31.255
Observed IPs / Subnet size
48 observed · 256 total
Centroid
1.2800900000000006 , 103.85099999999998
Hits / Errors
85 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

146.174.179.0/24

Risk Max LOW Footprint 18.359% Hits 394
Prefix / IP version
/24 · IPv4
Network
146.174.179.0
Broadcast
146.174.179.255
Observed IPs / Subnet size
47 observed · 256 total
Centroid
1.3519999999999999 , 103.81979999999996
Hits / Errors
394 hits · 8 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

146.174.165.0/24

Risk Max LOW Footprint 18.359% Hits 323
Prefix / IP version
/24 · IPv4
Network
146.174.165.0
Broadcast
146.174.165.255
Observed IPs / Subnet size
47 observed · 256 total
Centroid
1.352 , 103.81979999999999
Hits / Errors
323 hits · 3 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

101.47.21.0/24

Risk Max LOW Footprint 18.359% Hits 128
Prefix / IP version
/24 · IPv4
Network
101.47.21.0
Broadcast
101.47.21.255
Observed IPs / Subnet size
47 observed · 256 total
Centroid
1.352 , 103.8198
Hits / Errors
128 hits · 14 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
AS150436 · Byteplus Pte. Ltd.
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.61.0/24

Risk Max LOW Footprint 18.359% Hits 82
Prefix / IP version
/24 · IPv4
Network
47.128.61.0
Broadcast
47.128.61.255
Observed IPs / Subnet size
47 observed · 256 total
Centroid
1.2800900000000006 , 103.85099999999998
Hits / Errors
82 hits · 1 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

202.76.139.0/24

Risk Max LOW Footprint 17.969% Hits 376
Prefix / IP version
/24 · IPv4
Network
202.76.139.0
Broadcast
202.76.139.255
Observed IPs / Subnet size
46 observed · 256 total
Centroid
1.3520000000000003 , 103.81980000000001
Hits / Errors
376 hits · 5 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

101.47.31.0/24

Risk Max LOW Footprint 17.969% Hits 96
Prefix / IP version
/24 · IPv4
Network
101.47.31.0
Broadcast
101.47.31.255
Observed IPs / Subnet size
46 observed · 256 total
Centroid
1.3519999999999996 , 103.8198
Hits / Errors
96 hits · 18 errors
First / Last seen
2026-03-12 02:00 · 2026-03-13 02:00
Top ASN
AS150436 · Byteplus Pte. Ltd.
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

202.76.136.0/24

Risk Max LOW Footprint 17.578% Hits 379
Prefix / IP version
/24 · IPv4
Network
202.76.136.0
Broadcast
202.76.136.255
Observed IPs / Subnet size
45 observed · 256 total
Centroid
1.352 , 103.81980000000001
Hits / Errors
379 hits · 4 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

202.76.142.0/24

Risk Max LOW Footprint 17.578% Hits 353
Prefix / IP version
/24 · IPv4
Network
202.76.142.0
Broadcast
202.76.142.255
Observed IPs / Subnet size
45 observed · 256 total
Centroid
1.3520000000000003 , 103.81979999999999
Hits / Errors
353 hits · 7 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

146.174.181.0/24

Risk Max LOW Footprint 17.578% Hits 351
Prefix / IP version
/24 · IPv4
Network
146.174.181.0
Broadcast
146.174.181.255
Observed IPs / Subnet size
45 observed · 256 total
Centroid
1.3519999999999999 , 103.8198
Hits / Errors
351 hits · 4 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

202.76.140.0/24

Risk Max LOW Footprint 17.578% Hits 329
Prefix / IP version
/24 · IPv4
Network
202.76.140.0
Broadcast
202.76.140.255
Observed IPs / Subnet size
45 observed · 256 total
Centroid
1.352 , 103.8198
Hits / Errors
329 hits · 10 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.56.0/24

Risk Max LOW Footprint 17.578% Hits 80
Prefix / IP version
/24 · IPv4
Network
47.128.56.0
Broadcast
47.128.56.255
Observed IPs / Subnet size
45 observed · 256 total
Centroid
1.2800900000000006 , 103.85099999999997
Hits / Errors
80 hits · 2 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

202.76.187.0/24

Risk Max LOW Footprint 17.188% Hits 356
Prefix / IP version
/24 · IPv4
Network
202.76.187.0
Broadcast
202.76.187.255
Observed IPs / Subnet size
44 observed · 256 total
Centroid
1.352 , 103.8198
Hits / Errors
356 hits · 2 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

146.174.166.0/24

Risk Max LOW Footprint 17.188% Hits 354
Prefix / IP version
/24 · IPv4
Network
146.174.166.0
Broadcast
146.174.166.255
Observed IPs / Subnet size
44 observed · 256 total
Centroid
1.3519999999999999 , 103.81979999999999
Hits / Errors
354 hits · 3 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

146.174.163.0/24

Risk Max LOW Footprint 17.188% Hits 342
Prefix / IP version
/24 · IPv4
Network
146.174.163.0
Broadcast
146.174.163.255
Observed IPs / Subnet size
44 observed · 256 total
Centroid
1.3519999999999999 , 103.81980000000001
Hits / Errors
342 hits · 6 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

146.174.167.0/24

Risk Max LOW Footprint 17.188% Hits 342
Prefix / IP version
/24 · IPv4
Network
146.174.167.0
Broadcast
146.174.167.255
Observed IPs / Subnet size
44 observed · 256 total
Centroid
1.3519999999999999 , 103.8198
Hits / Errors
342 hits · 4 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

202.76.189.0/24

Risk Max LOW Footprint 16.797% Hits 352
Prefix / IP version
/24 · IPv4
Network
202.76.189.0
Broadcast
202.76.189.255
Observed IPs / Subnet size
43 observed · 256 total
Centroid
1.3519999999999999 , 103.81979999999997
Hits / Errors
352 hits · 7 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

202.76.190.0/24

Risk Max LOW Footprint 16.797% Hits 347
Prefix / IP version
/24 · IPv4
Network
202.76.190.0
Broadcast
202.76.190.255
Observed IPs / Subnet size
43 observed · 256 total
Centroid
1.352 , 103.81979999999999
Hits / Errors
347 hits · 7 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.36.0/24

Risk Max LOW Footprint 16.797% Hits 86
Prefix / IP version
/24 · IPv4
Network
47.128.36.0
Broadcast
47.128.36.255
Observed IPs / Subnet size
43 observed · 256 total
Centroid
1.2800900000000006 , 103.851
Hits / Errors
86 hits · 1 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

47.128.18.0/24

Risk Max LOW Footprint 16.406% Hits 69
Prefix / IP version
/24 · IPv4
Network
47.128.18.0
Broadcast
47.128.18.255
Observed IPs / Subnet size
42 observed · 256 total
Centroid
1.2800900000000004 , 103.85099999999998
Hits / Errors
69 hits · 1 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

146.174.182.0/24

Risk Max LOW Footprint 15.234% Hits 308
Prefix / IP version
/24 · IPv4
Network
146.174.182.0
Broadcast
146.174.182.255
Observed IPs / Subnet size
39 observed · 256 total
Centroid
1.3520000000000005 , 103.81979999999997
Hits / Errors
308 hits · 8 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
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