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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.

47.128.48.0/24

Risk Max 1 LOW Footprint 35.156% Hits 179
Prefix / IP version
/24 · IPv4
Network
47.128.48.0
Broadcast
47.128.48.255
Observed IPs / Subnet size
90 observed · 256 total
Centroid
1.280090000000001 , 103.85099999999997
Hits / Errors
179 hits · 5 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.60.0/24

Risk Max 1 LOW Footprint 34.766% Hits 195
Prefix / IP version
/24 · IPv4
Network
47.128.60.0
Broadcast
47.128.60.255
Observed IPs / Subnet size
89 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999994
Hits / Errors
195 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.56.0/24

Risk Max 1 LOW Footprint 34.766% Hits 181
Prefix / IP version
/24 · IPv4
Network
47.128.56.0
Broadcast
47.128.56.255
Observed IPs / Subnet size
89 observed · 256 total
Centroid
1.2800900000000008 , 103.851
Hits / Errors
181 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.50.0/24

Risk Max 1 LOW Footprint 34.766% Hits 177
Prefix / IP version
/24 · IPv4
Network
47.128.50.0
Broadcast
47.128.50.255
Observed IPs / Subnet size
89 observed · 256 total
Centroid
1.280090000000001 , 103.85099999999998
Hits / Errors
177 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.51.0/24

Risk Max 1 LOW Footprint 33.984% Hits 181
Prefix / IP version
/24 · IPv4
Network
47.128.51.0
Broadcast
47.128.51.255
Observed IPs / Subnet size
87 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999996
Hits / Errors
181 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.59.0/24

Risk Max 1 LOW Footprint 33.984% Hits 169
Prefix / IP version
/24 · IPv4
Network
47.128.59.0
Broadcast
47.128.59.255
Observed IPs / Subnet size
87 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999997
Hits / Errors
169 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.44.0/24

Risk Max 1 LOW Footprint 33.984% Hits 167
Prefix / IP version
/24 · IPv4
Network
47.128.44.0
Broadcast
47.128.44.255
Observed IPs / Subnet size
87 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999997
Hits / Errors
167 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.58.0/24

Risk Max 1 LOW Footprint 33.203% Hits 157
Prefix / IP version
/24 · IPv4
Network
47.128.58.0
Broadcast
47.128.58.255
Observed IPs / Subnet size
85 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999997
Hits / Errors
157 hits · 4 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.46.0/24

Risk Max 1 LOW Footprint 32.812% Hits 158
Prefix / IP version
/24 · IPv4
Network
47.128.46.0
Broadcast
47.128.46.255
Observed IPs / Subnet size
84 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999997
Hits / Errors
158 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.54.0/24

Risk Max 1 LOW Footprint 30.469% Hits 142
Prefix / IP version
/24 · IPv4
Network
47.128.54.0
Broadcast
47.128.54.255
Observed IPs / Subnet size
78 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999998
Hits / Errors
142 hits · 7 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

120.29.87.0/24

Risk Max 1 LOW Footprint 3.516% Hits 15
Prefix / IP version
/24 · IPv4
Network
120.29.87.0
Broadcast
120.29.87.255
Observed IPs / Subnet size
9 observed · 256 total
Centroid
15.0667 , 120.6432
Hits / Errors
15 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

113.19.181.0/24

Risk Max 1 LOW Footprint 3.125% Hits 14
Prefix / IP version
/24 · IPv4
Network
113.19.181.0
Broadcast
113.19.181.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
10.3099 , 123.893
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
Top organization / ISP
— · Converge ICT
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

20.41.98.0/24

Risk Max 1 LOW Footprint 0.391% Hits 140
Prefix / IP version
/24 · IPv4
Network
20.41.98.0
Broadcast
20.41.98.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.5665 , 126.978
Hits / Errors
140 hits · 127 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

34.66.133.0/24

Risk Max 1 LOW Footprint 0.391% Hits 140
Prefix / IP version
/24 · IPv4
Network
34.66.133.0
Broadcast
34.66.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.2619 , -95.8608
Hits / Errors
140 hits · 85 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
AS396982 · Google LLC
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

20.197.58.0/24

Risk Max 1 LOW Footprint 0.391% Hits 122
Prefix / IP version
/24 · IPv4
Network
20.197.58.0
Broadcast
20.197.58.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
18.5144 , 73.864235
Hits / Errors
122 hits · 122 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

4.193.97.0/24

Risk Max 1 LOW Footprint 0.391% Hits 104
Prefix / IP version
/24 · IPv4
Network
4.193.97.0
Broadcast
4.193.97.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.283 , 103.833
Hits / Errors
104 hits · 104 errors
First / Last seen
2026-02-28 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

20.151.113.0/24

Risk Max 1 LOW Footprint 0.391% Hits 84
Prefix / IP version
/24 · IPv4
Network
20.151.113.0
Broadcast
20.151.113.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.653 , -79.383
Hits / Errors
84 hits · 42 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

20.220.61.0/24

Risk Max 1 LOW Footprint 0.391% Hits 84
Prefix / IP version
/24 · IPv4
Network
20.220.61.0
Broadcast
20.220.61.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.653 , -79.383
Hits / Errors
84 hits · 42 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

13.70.40.0/24

Risk Max 1 LOW Footprint 0.391% Hits 50
Prefix / IP version
/24 · IPv4
Network
13.70.40.0
Broadcast
13.70.40.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
22.267 , 114.18800000000002
Hits / Errors
50 hits · 50 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

20.63.83.0/24

Risk Max 1 LOW Footprint 0.391% Hits 40
Prefix / IP version
/24 · IPv4
Network
20.63.83.0
Broadcast
20.63.83.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.653 , -79.383
Hits / Errors
40 hits · 20 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

163.7.3.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
163.7.3.0
Broadcast
163.7.3.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-7.87538 , 110.426
Hits / Errors
1 hits · 1 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS150436 · Byteplus Pte. Ltd.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

186.158.200.0/24

Risk Max LOW Footprint 64.453% Hits 328
Prefix / IP version
/24 · IPv4
Network
186.158.200.0
Broadcast
186.158.200.255
Observed IPs / Subnet size
165 observed · 256 total
Centroid
-25.421534451219507 , -57.40834420731711
Hits / Errors
328 hits · 7 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.121.0/24

Risk Max LOW Footprint 50.000% Hits 229
Prefix / IP version
/24 · IPv4
Network
47.128.121.0
Broadcast
47.128.121.255
Observed IPs / Subnet size
128 observed · 256 total
Centroid
1.2800899999999995 , 103.85099999999993
Hits / Errors
229 hits · 14 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.16.0/24

Risk Max LOW Footprint 41.797% Hits 217
Prefix / IP version
/24 · IPv4
Network
47.128.16.0
Broadcast
47.128.16.255
Observed IPs / Subnet size
107 observed · 256 total
Centroid
1.2800900000000006 , 103.851
Hits / Errors
217 hits · 10 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.117.0/24

Risk Max LOW Footprint 40.234% Hits 191
Prefix / IP version
/24 · IPv4
Network
47.128.117.0
Broadcast
47.128.117.255
Observed IPs / Subnet size
103 observed · 256 total
Centroid
1.280090000000001 , 103.85099999999998
Hits / Errors
191 hits · 9 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.120.0/24

Risk Max LOW Footprint 38.281% Hits 173
Prefix / IP version
/24 · IPv4
Network
47.128.120.0
Broadcast
47.128.120.255
Observed IPs / Subnet size
98 observed · 256 total
Centroid
1.280090000000001 , 103.85100000000003
Hits / Errors
173 hits · 7 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.122.0/24

Risk Max LOW Footprint 37.891% Hits 177
Prefix / IP version
/24 · IPv4
Network
47.128.122.0
Broadcast
47.128.122.255
Observed IPs / Subnet size
97 observed · 256 total
Centroid
1.2800900000000008 , 103.85100000000007
Hits / Errors
177 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.119.0/24

Risk Max LOW Footprint 37.500% Hits 181
Prefix / IP version
/24 · IPv4
Network
47.128.119.0
Broadcast
47.128.119.255
Observed IPs / Subnet size
96 observed · 256 total
Centroid
1.2800900000000008 , 103.85100000000001
Hits / Errors
181 hits · 7 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.115.0/24

Risk Max LOW Footprint 37.500% Hits 172
Prefix / IP version
/24 · IPv4
Network
47.128.115.0
Broadcast
47.128.115.255
Observed IPs / Subnet size
96 observed · 256 total
Centroid
1.280090000000001 , 103.85099999999997
Hits / Errors
172 hits · 12 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.38.0/24

Risk Max LOW Footprint 37.500% Hits 170
Prefix / IP version
/24 · IPv4
Network
47.128.38.0
Broadcast
47.128.38.255
Observed IPs / Subnet size
96 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999998
Hits / Errors
170 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.111.0/24

Risk Max LOW Footprint 37.109% Hits 181
Prefix / IP version
/24 · IPv4
Network
47.128.111.0
Broadcast
47.128.111.255
Observed IPs / Subnet size
95 observed · 256 total
Centroid
1.280090000000001 , 103.85100000000004
Hits / Errors
181 hits · 7 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.32.0/24

Risk Max LOW Footprint 36.328% Hits 174
Prefix / IP version
/24 · IPv4
Network
47.128.32.0
Broadcast
47.128.32.255
Observed IPs / Subnet size
93 observed · 256 total
Centroid
1.280090000000001 , 103.85099999999998
Hits / Errors
174 hits · 6 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.118.0/24

Risk Max LOW Footprint 35.547% Hits 178
Prefix / IP version
/24 · IPv4
Network
47.128.118.0
Broadcast
47.128.118.255
Observed IPs / Subnet size
91 observed · 256 total
Centroid
1.280090000000001 , 103.851
Hits / Errors
178 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.62.0/24

Risk Max LOW Footprint 35.547% Hits 159
Prefix / IP version
/24 · IPv4
Network
47.128.62.0
Broadcast
47.128.62.255
Observed IPs / Subnet size
91 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999998
Hits / Errors
159 hits · 4 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.114.0/24

Risk Max LOW Footprint 35.156% Hits 167
Prefix / IP version
/24 · IPv4
Network
47.128.114.0
Broadcast
47.128.114.255
Observed IPs / Subnet size
90 observed · 256 total
Centroid
1.2800900000000008 , 103.85100000000003
Hits / Errors
167 hits · 4 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.124.0/24

Risk Max LOW Footprint 34.375% Hits 175
Prefix / IP version
/24 · IPv4
Network
47.128.124.0
Broadcast
47.128.124.255
Observed IPs / Subnet size
88 observed · 256 total
Centroid
1.280090000000001 , 103.851
Hits / Errors
175 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.47.0/24

Risk Max LOW Footprint 33.984% Hits 158
Prefix / IP version
/24 · IPv4
Network
47.128.47.0
Broadcast
47.128.47.255
Observed IPs / Subnet size
87 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999994
Hits / Errors
158 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.40.0/24

Risk Max LOW Footprint 33.594% Hits 166
Prefix / IP version
/24 · IPv4
Network
47.128.40.0
Broadcast
47.128.40.255
Observed IPs / Subnet size
86 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999993
Hits / Errors
166 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.41.0/24

Risk Max LOW Footprint 33.203% Hits 167
Prefix / IP version
/24 · IPv4
Network
47.128.41.0
Broadcast
47.128.41.255
Observed IPs / Subnet size
85 observed · 256 total
Centroid
1.2800900000000008 , 103.85100000000003
Hits / Errors
167 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.97.0/24

Risk Max LOW Footprint 33.203% Hits 160
Prefix / IP version
/24 · IPv4
Network
47.128.97.0
Broadcast
47.128.97.255
Observed IPs / Subnet size
85 observed · 256 total
Centroid
1.2800900000000008 , 103.85100000000003
Hits / Errors
160 hits · 7 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2