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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.

89.248.168.0/24

Risk Max 63 MED Footprint 0.391% Hits 1519
Prefix / IP version
/24 · IPv4
Network
89.248.168.0
Broadcast
89.248.168.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3716 , 4.8883
Hits / Errors
1519 hits · 495 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
AS202425 · IP Volume inc
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.148.10.0/24

Risk Max 51 MED Footprint 1.172% Hits 1926
Prefix / IP version
/24 · IPv4
Network
45.148.10.0
Broadcast
45.148.10.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
52.37589553478712 , 4.897490446521288
Hits / Errors
1926 hits · 1603 errors
First / Last seen
2026-03-01 02:00 · 2026-03-07 02:00
Top ASN
AS48090 · TECHOFF SRV LIMITED
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.156.87.0/24

Risk Max 15 LOW Footprint 1.562% Hits 133
Prefix / IP version
/24 · IPv4
Network
45.156.87.0
Broadcast
45.156.87.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
50.8897 , 6.0563
Hits / Errors
133 hits · 66 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS51396 · Pfcloud UG
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

204.76.203.0/24

Risk Max 10 LOW Footprint 2.734% Hits 259
Prefix / IP version
/24 · IPv4
Network
204.76.203.0
Broadcast
204.76.203.255
Observed IPs / Subnet size
7 observed · 256 total
Centroid
50.889700000000005 , 6.056300000000001
Hits / Errors
259 hits · 59 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS51396 · Pfcloud UG
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

183.81.169.0/24

Risk Max 9 LOW Footprint 0.391% Hits 13
Prefix / IP version
/24 · IPv4
Network
183.81.169.0
Broadcast
183.81.169.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.371599999999994 , 4.8883
Hits / Errors
13 hits · 5 errors
First / Last seen
2026-03-06 02:00 · 2026-03-08 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

185.224.128.0/24

Risk Max 5 LOW Footprint 0.391% Hits 14
Prefix / IP version
/24 · IPv4
Network
185.224.128.0
Broadcast
185.224.128.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3716 , 4.8883
Hits / Errors
14 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-09 02:00
Top ASN
AS49870 · Alsycon B.V.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

4.193.97.0/24

Risk Max 4 LOW Footprint 0.391% Hits 260
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
260 hits · 260 errors
First / Last seen
2026-03-01 02:00 · 2026-03-04 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

34.142.251.0/24

Risk Max 4 LOW Footprint 0.391% Hits 28
Prefix / IP version
/24 · IPv4
Network
34.142.251.0
Broadcast
34.142.251.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.3048 , 103.8622
Hits / Errors
28 hits · 12 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
AS396982 · Google LLC
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

169.150.196.0/24

Risk Max 4 LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
169.150.196.0
Broadcast
169.150.196.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3716 , 4.8883
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS212238 · Datacamp Limited
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

77.83.39.0/24

Risk Max 3 LOW Footprint 2.344% Hits 42
Prefix / IP version
/24 · IPv4
Network
77.83.39.0
Broadcast
77.83.39.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
52.33979999999999 , 4.86996
Hits / Errors
42 hits · 41 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
AS214940 · KPROHOST LLC
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.153.34.0/24

Risk Max 3 LOW Footprint 1.562% Hits 221
Prefix / IP version
/24 · IPv4
Network
45.153.34.0
Broadcast
45.153.34.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
50.8897 , 6.056300000000001
Hits / Errors
221 hits · 106 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS51396 · Pfcloud UG
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

20.53.243.0/24

Risk Max 3 LOW Footprint 0.391% Hits 373
Prefix / IP version
/24 · IPv4
Network
20.53.243.0
Broadcast
20.53.243.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-33.86 , 151.2094
Hits / Errors
373 hits · 372 errors
First / Last seen
2026-03-01 02:00 · 2026-03-05 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.134.225.0/24

Risk Max 2 LOW Footprint 1.172% Hits 43
Prefix / IP version
/24 · IPv4
Network
45.134.225.0
Broadcast
45.134.225.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
52.36760000000001 , 4.90414
Hits / Errors
43 hits · 3 errors
First / Last seen
2026-03-01 02:00 · 2026-03-06 02:00
Top ASN
AS213438 · ColocaTel Inc.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

45.94.31.0/24

Risk Max 2 LOW Footprint 0.781% Hits 29
Prefix / IP version
/24 · IPv4
Network
45.94.31.0
Broadcast
45.94.31.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.36 , 4.855
Hits / Errors
29 hits · 20 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS210558 · 1337 Services GmbH
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

34.158.79.0/24

Risk Max 2 LOW Footprint 0.391% Hits 38
Prefix / IP version
/24 · IPv4
Network
34.158.79.0
Broadcast
34.158.79.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.2193 , 6.5665
Hits / Errors
38 hits · 31 errors
First / Last seen
2026-03-04 02:00 · 2026-03-09 02:00
Top ASN
AS396982 · Google LLC
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

34.158.168.0/24

Risk Max 2 LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
34.158.168.0
Broadcast
34.158.168.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.2193 , 6.5665
Hits / Errors
10 hits · 8 errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top ASN
AS396982 · Google LLC
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

79.124.8.0/24

Risk Max 2 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
79.124.8.0
Broadcast
79.124.8.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.8933 , 6.05805
Hits / Errors
2 hits · 2 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
AS213438 · ColocaTel Inc.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.20.0/24

Risk Max 1 LOW Footprint 48.828% Hits 262
Prefix / IP version
/24 · IPv4
Network
47.128.20.0
Broadcast
47.128.20.255
Observed IPs / Subnet size
125 observed · 256 total
Centroid
1.2800899999999997 , 103.85099999999994
Hits / Errors
262 hits · 16 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.22.0/24

Risk Max 1 LOW Footprint 44.922% Hits 220
Prefix / IP version
/24 · IPv4
Network
47.128.22.0
Broadcast
47.128.22.255
Observed IPs / Subnet size
115 observed · 256 total
Centroid
1.28009 , 103.85099999999994
Hits / Errors
220 hits · 10 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.60.0/24

Risk Max 1 LOW Footprint 41.797% Hits 206
Prefix / IP version
/24 · IPv4
Network
47.128.60.0
Broadcast
47.128.60.255
Observed IPs / Subnet size
107 observed · 256 total
Centroid
1.2800900000000004 , 103.85099999999998
Hits / Errors
206 hits · 5 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.96.0/24

Risk Max 1 LOW Footprint 41.797% Hits 194
Prefix / IP version
/24 · IPv4
Network
47.128.96.0
Broadcast
47.128.96.255
Observed IPs / Subnet size
107 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999998
Hits / Errors
194 hits · 8 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.61.0/24

Risk Max 1 LOW Footprint 40.625% Hits 202
Prefix / IP version
/24 · IPv4
Network
47.128.61.0
Broadcast
47.128.61.255
Observed IPs / Subnet size
104 observed · 256 total
Centroid
1.2800900000000006 , 103.85099999999998
Hits / Errors
202 hits · 4 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.52.0/24

Risk Max 1 LOW Footprint 40.625% Hits 194
Prefix / IP version
/24 · IPv4
Network
47.128.52.0
Broadcast
47.128.52.255
Observed IPs / Subnet size
104 observed · 256 total
Centroid
1.280090000000001 , 103.85099999999997
Hits / Errors
194 hits · 10 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.98.0/24

Risk Max 1 LOW Footprint 39.453% Hits 188
Prefix / IP version
/24 · IPv4
Network
47.128.98.0
Broadcast
47.128.98.255
Observed IPs / Subnet size
101 observed · 256 total
Centroid
1.280090000000001 , 103.85100000000001
Hits / Errors
188 hits · 4 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.113.0/24

Risk Max 1 LOW Footprint 39.062% Hits 194
Prefix / IP version
/24 · IPv4
Network
47.128.113.0
Broadcast
47.128.113.255
Observed IPs / Subnet size
100 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999997
Hits / Errors
194 hits · 4 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.36.0/24

Risk Max 1 LOW Footprint 38.281% Hits 205
Prefix / IP version
/24 · IPv4
Network
47.128.36.0
Broadcast
47.128.36.255
Observed IPs / Subnet size
98 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999994
Hits / Errors
205 hits · 7 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.19.0/24

Risk Max 1 LOW Footprint 37.891% Hits 201
Prefix / IP version
/24 · IPv4
Network
47.128.19.0
Broadcast
47.128.19.255
Observed IPs / Subnet size
97 observed · 256 total
Centroid
1.2800900000000006 , 103.85099999999998
Hits / Errors
201 hits · 4 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.127.0/24

Risk Max 1 LOW Footprint 37.891% Hits 199
Prefix / IP version
/24 · IPv4
Network
47.128.127.0
Broadcast
47.128.127.255
Observed IPs / Subnet size
97 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999997
Hits / Errors
199 hits · 5 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.63.0/24

Risk Max 1 LOW Footprint 37.891% Hits 197
Prefix / IP version
/24 · IPv4
Network
47.128.63.0
Broadcast
47.128.63.255
Observed IPs / Subnet size
97 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999997
Hits / Errors
197 hits · 9 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.32.0/24

Risk Max 1 LOW Footprint 37.891% Hits 183
Prefix / IP version
/24 · IPv4
Network
47.128.32.0
Broadcast
47.128.32.255
Observed IPs / Subnet size
97 observed · 256 total
Centroid
1.2800900000000008 , 103.851
Hits / Errors
183 hits · 6 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.45.0/24

Risk Max 1 LOW Footprint 37.891% Hits 172
Prefix / IP version
/24 · IPv4
Network
47.128.45.0
Broadcast
47.128.45.255
Observed IPs / Subnet size
97 observed · 256 total
Centroid
1.280090000000001 , 103.851
Hits / Errors
172 hits · 9 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.34.0/24

Risk Max 1 LOW Footprint 37.500% Hits 189
Prefix / IP version
/24 · IPv4
Network
47.128.34.0
Broadcast
47.128.34.255
Observed IPs / Subnet size
96 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999998
Hits / Errors
189 hits · 4 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.41.0/24

Risk Max 1 LOW Footprint 37.500% Hits 173
Prefix / IP version
/24 · IPv4
Network
47.128.41.0
Broadcast
47.128.41.255
Observed IPs / Subnet size
96 observed · 256 total
Centroid
1.280090000000001 , 103.85099999999994
Hits / Errors
173 hits · 5 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.57.0/24

Risk Max 1 LOW Footprint 37.500% Hits 170
Prefix / IP version
/24 · IPv4
Network
47.128.57.0
Broadcast
47.128.57.255
Observed IPs / Subnet size
96 observed · 256 total
Centroid
1.2800900000000008 , 103.85100000000003
Hits / Errors
170 hits · 6 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.21.0/24

Risk Max 1 LOW Footprint 37.109% Hits 191
Prefix / IP version
/24 · IPv4
Network
47.128.21.0
Broadcast
47.128.21.255
Observed IPs / Subnet size
95 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999998
Hits / Errors
191 hits · 6 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.44.0/24

Risk Max 1 LOW Footprint 37.109% Hits 174
Prefix / IP version
/24 · IPv4
Network
47.128.44.0
Broadcast
47.128.44.255
Observed IPs / Subnet size
95 observed · 256 total
Centroid
1.280090000000001 , 103.85099999999991
Hits / Errors
174 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.47.0/24

Risk Max 1 LOW Footprint 37.109% Hits 172
Prefix / IP version
/24 · IPv4
Network
47.128.47.0
Broadcast
47.128.47.255
Observed IPs / Subnet size
95 observed · 256 total
Centroid
1.280090000000001 , 103.85100000000001
Hits / Errors
172 hits · 6 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.30.0/24

Risk Max 1 LOW Footprint 36.719% Hits 194
Prefix / IP version
/24 · IPv4
Network
47.128.30.0
Broadcast
47.128.30.255
Observed IPs / Subnet size
94 observed · 256 total
Centroid
1.2800900000000006 , 103.85100000000004
Hits / Errors
194 hits · 7 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.33.0/24

Risk Max 1 LOW Footprint 36.719% Hits 184
Prefix / IP version
/24 · IPv4
Network
47.128.33.0
Broadcast
47.128.33.255
Observed IPs / Subnet size
94 observed · 256 total
Centroid
1.280090000000001 , 103.85100000000001
Hits / Errors
184 hits · 4 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

47.128.125.0/24

Risk Max 1 LOW Footprint 36.719% Hits 183
Prefix / IP version
/24 · IPv4
Network
47.128.125.0
Broadcast
47.128.125.255
Observed IPs / Subnet size
94 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999996
Hits / Errors
183 hits · 6 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
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