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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 53 MED Footprint 0.391% Hits 200
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
200 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-02 02:00
Top ASN
AS202425 · IP Volume inc
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.148.10.0/24

Risk Max 51 MED Footprint 1.562% Hits 1393
Prefix / IP version
/24 · IPv4
Network
45.148.10.0
Broadcast
45.148.10.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
52.37589382627423 , 4.897486791098348
Hits / Errors
1393 hits · 1281 errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
AS48090 · TECHOFF SRV LIMITED
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

204.76.203.0/24

Risk Max 41 MED Footprint 3.125% Hits 795
Prefix / IP version
/24 · IPv4
Network
204.76.203.0
Broadcast
204.76.203.255
Observed IPs / Subnet size
8 observed · 256 total
Centroid
50.889700000000005 , 6.0563
Hits / Errors
795 hits · 239 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS51396 · Pfcloud UG
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

192.42.116.0/24

Risk Max 10 LOW Footprint 1.172% Hits 39
Prefix / IP version
/24 · IPv4
Network
192.42.116.0
Broadcast
192.42.116.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
52.3676 , 4.90414
Hits / Errors
39 hits · 33 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS215125 · Church of Cyberology
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

34.158.168.0/24

Risk Max 9 LOW Footprint 0.391% Hits 193
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
193 hits · 147 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS396982 · Google LLC
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.156.87.0/24

Risk Max 7 LOW Footprint 1.172% Hits 79
Prefix / IP version
/24 · IPv4
Network
45.156.87.0
Broadcast
45.156.87.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
50.8897 , 6.0563
Hits / Errors
79 hits · 28 errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS51396 · Pfcloud UG
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

213.177.179.0/24

Risk Max 5 LOW Footprint 0.391% Hits 8
Prefix / IP version
/24 · IPv4
Network
213.177.179.0
Broadcast
213.177.179.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.8933 , 6.05805
Hits / Errors
8 hits · 8 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS208137 · Feo Prest SRL
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

77.83.39.0/24

Risk Max 3 LOW Footprint 1.953% Hits 39
Prefix / IP version
/24 · IPv4
Network
77.83.39.0
Broadcast
77.83.39.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
52.3398 , 4.86996
Hits / Errors
39 hits · 38 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS214940 · KPROHOST LLC
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

176.65.132.0/24

Risk Max 3 LOW Footprint 1.562% Hits 75
Prefix / IP version
/24 · IPv4
Network
176.65.132.0
Broadcast
176.65.132.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
50.8933 , 6.05805
Hits / Errors
75 hits · 7 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS51396 · Pfcloud UG
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

45.86.200.0/24

Risk Max 3 LOW Footprint 1.172% Hits 17
Prefix / IP version
/24 · IPv4
Network
45.86.200.0
Broadcast
45.86.200.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
52.07580000000001 , 4.2925
Hits / Errors
17 hits · 16 errors
First / Last seen
2026-02-22 02:00 · 2026-02-28 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

89.42.231.0/24

Risk Max 3 LOW Footprint 0.781% Hits 47
Prefix / IP version
/24 · IPv4
Network
89.42.231.0
Broadcast
89.42.231.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
52.3676 , 4.90414
Hits / Errors
47 hits · 21 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

40.69.27.0/24

Risk Max 3 LOW Footprint 0.391% Hits 166
Prefix / IP version
/24 · IPv4
Network
40.69.27.0
Broadcast
40.69.27.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
53.3478 , -6.259699999999999
Hits / Errors
166 hits · 83 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
Top geo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

20.92.234.0/24

Risk Max 2 LOW Footprint 0.391% Hits 156
Prefix / IP version
/24 · IPv4
Network
20.92.234.0
Broadcast
20.92.234.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-33.86 , 151.2094
Hits / Errors
156 hits · 156 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

78.142.18.0/24

Risk Max 2 LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
78.142.18.0
Broadcast
78.142.18.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.3676 , 4.90414
Hits / Errors
12 hits · 12 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
AS213438 · ColocaTel Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

103.178.30.0/24

Risk Max 1 LOW Footprint 48.047% Hits 392
Prefix / IP version
/24 · IPv4
Network
103.178.30.0
Broadcast
103.178.30.255
Observed IPs / Subnet size
123 observed · 256 total
Centroid
23.958940051020427 , 89.00240025510213
Hits / Errors
392 hits · 8 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
Top organization / ISP
— · The Villagers
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

47.128.96.0/24

Risk Max 1 LOW Footprint 44.922% Hits 213
Prefix / IP version
/24 · IPv4
Network
47.128.96.0
Broadcast
47.128.96.255
Observed IPs / Subnet size
115 observed · 256 total
Centroid
1.2800900000000006 , 103.851
Hits / Errors
213 hits · 13 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

47.128.20.0/24

Risk Max 1 LOW Footprint 44.531% Hits 240
Prefix / IP version
/24 · IPv4
Network
47.128.20.0
Broadcast
47.128.20.255
Observed IPs / Subnet size
114 observed · 256 total
Centroid
1.2800900000000002 , 103.85099999999993
Hits / Errors
240 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

47.128.61.0/24

Risk Max 1 LOW Footprint 42.969% Hits 227
Prefix / IP version
/24 · IPv4
Network
47.128.61.0
Broadcast
47.128.61.255
Observed IPs / Subnet size
110 observed · 256 total
Centroid
1.2800899999999997 , 103.85099999999997
Hits / Errors
227 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

47.128.17.0/24

Risk Max 1 LOW Footprint 40.625% Hits 212
Prefix / IP version
/24 · IPv4
Network
47.128.17.0
Broadcast
47.128.17.255
Observed IPs / Subnet size
104 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999997
Hits / Errors
212 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

47.128.53.0/24

Risk Max 1 LOW Footprint 40.625% Hits 199
Prefix / IP version
/24 · IPv4
Network
47.128.53.0
Broadcast
47.128.53.255
Observed IPs / Subnet size
104 observed · 256 total
Centroid
1.280090000000001 , 103.85099999999989
Hits / Errors
199 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

47.128.113.0/24

Risk Max 1 LOW Footprint 39.844% Hits 206
Prefix / IP version
/24 · IPv4
Network
47.128.113.0
Broadcast
47.128.113.255
Observed IPs / Subnet size
102 observed · 256 total
Centroid
1.2800900000000008 , 103.85099999999997
Hits / Errors
206 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

47.128.21.0/24

Risk Max 1 LOW Footprint 39.453% Hits 205
Prefix / IP version
/24 · IPv4
Network
47.128.21.0
Broadcast
47.128.21.255
Observed IPs / Subnet size
101 observed · 256 total
Centroid
1.2800900000000006 , 103.85099999999994
Hits / Errors
205 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

47.128.42.0/24

Risk Max 1 LOW Footprint 39.453% Hits 193
Prefix / IP version
/24 · IPv4
Network
47.128.42.0
Broadcast
47.128.42.255
Observed IPs / Subnet size
101 observed · 256 total
Centroid
1.280090000000001 , 103.85100000000006
Hits / Errors
193 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

47.128.98.0/24

Risk Max 1 LOW Footprint 39.062% Hits 189
Prefix / IP version
/24 · IPv4
Network
47.128.98.0
Broadcast
47.128.98.255
Observed IPs / Subnet size
100 observed · 256 total
Centroid
1.280090000000001 , 103.85099999999994
Hits / Errors
189 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

47.128.57.0/24

Risk Max 1 LOW Footprint 38.281% Hits 186
Prefix / IP version
/24 · IPv4
Network
47.128.57.0
Broadcast
47.128.57.255
Observed IPs / Subnet size
98 observed · 256 total
Centroid
1.280090000000001 , 103.85099999999996
Hits / Errors
186 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

47.128.27.0/24

Risk Max 1 LOW Footprint 37.891% Hits 183
Prefix / IP version
/24 · IPv4
Network
47.128.27.0
Broadcast
47.128.27.255
Observed IPs / Subnet size
97 observed · 256 total
Centroid
1.280090000000001 , 103.85099999999994
Hits / Errors
183 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

47.128.52.0/24

Risk Max 1 LOW Footprint 37.500% Hits 197
Prefix / IP version
/24 · IPv4
Network
47.128.52.0
Broadcast
47.128.52.255
Observed IPs / Subnet size
96 observed · 256 total
Centroid
1.280090000000001 , 103.851
Hits / Errors
197 hits · 8 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

47.128.110.0/24

Risk Max 1 LOW Footprint 37.500% Hits 196
Prefix / IP version
/24 · IPv4
Network
47.128.110.0
Broadcast
47.128.110.255
Observed IPs / Subnet size
96 observed · 256 total
Centroid
1.280090000000001 , 103.85100000000001
Hits / Errors
196 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

47.128.55.0/24

Risk Max 1 LOW Footprint 37.500% Hits 190
Prefix / IP version
/24 · IPv4
Network
47.128.55.0
Broadcast
47.128.55.255
Observed IPs / Subnet size
96 observed · 256 total
Centroid
1.2800900000000008 , 103.85100000000001
Hits / Errors
190 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

47.128.19.0/24

Risk Max 1 LOW Footprint 37.109% Hits 190
Prefix / IP version
/24 · IPv4
Network
47.128.19.0
Broadcast
47.128.19.255
Observed IPs / Subnet size
95 observed · 256 total
Centroid
1.2800900000000008 , 103.85100000000001
Hits / Errors
190 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

47.128.33.0/24

Risk Max 1 LOW Footprint 37.109% Hits 180
Prefix / IP version
/24 · IPv4
Network
47.128.33.0
Broadcast
47.128.33.255
Observed IPs / Subnet size
95 observed · 256 total
Centroid
1.280090000000001 , 103.85099999999998
Hits / Errors
180 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

47.128.23.0/24

Risk Max 1 LOW Footprint 37.109% Hits 168
Prefix / IP version
/24 · IPv4
Network
47.128.23.0
Broadcast
47.128.23.255
Observed IPs / Subnet size
95 observed · 256 total
Centroid
1.280090000000001 , 103.851
Hits / Errors
168 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

47.128.22.0/24

Risk Max 1 LOW Footprint 36.719% Hits 192
Prefix / IP version
/24 · IPv4
Network
47.128.22.0
Broadcast
47.128.22.255
Observed IPs / Subnet size
94 observed · 256 total
Centroid
1.280090000000001 , 103.85099999999994
Hits / Errors
192 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

47.128.45.0/24

Risk Max 1 LOW Footprint 36.328% Hits 174
Prefix / IP version
/24 · IPv4
Network
47.128.45.0
Broadcast
47.128.45.255
Observed IPs / Subnet size
93 observed · 256 total
Centroid
1.280090000000001 , 103.851
Hits / Errors
174 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

47.128.39.0/24

Risk Max 1 LOW Footprint 35.938% Hits 179
Prefix / IP version
/24 · IPv4
Network
47.128.39.0
Broadcast
47.128.39.255
Observed IPs / Subnet size
92 observed · 256 total
Centroid
1.280090000000001 , 103.85100000000003
Hits / Errors
179 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

47.128.48.0/24

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
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