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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.

44.209.89.0/24

Risk Max 1 LOW Footprint 0.391% Hits 392
Prefix / IP version
/24 · IPv4
Network
44.209.89.0
Broadcast
44.209.89.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
392 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

52.54.95.0/24

Risk Max 1 LOW Footprint 0.391% Hits 388
Prefix / IP version
/24 · IPv4
Network
52.54.95.0
Broadcast
52.54.95.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
388 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

52.0.41.0/24

Risk Max 1 LOW Footprint 0.391% Hits 387
Prefix / IP version
/24 · IPv4
Network
52.0.41.0
Broadcast
52.0.41.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
387 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

34.206.193.0/24

Risk Max 1 LOW Footprint 0.391% Hits 385
Prefix / IP version
/24 · IPv4
Network
34.206.193.0
Broadcast
34.206.193.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
385 hits · 3 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

52.201.155.0/24

Risk Max 1 LOW Footprint 0.391% Hits 384
Prefix / IP version
/24 · IPv4
Network
52.201.155.0
Broadcast
52.201.155.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
384 hits · 4 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

3.223.181.0/24

Risk Max 1 LOW Footprint 0.391% Hits 382
Prefix / IP version
/24 · IPv4
Network
3.223.181.0
Broadcast
3.223.181.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
382 hits · 3 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

54.86.59.0/24

Risk Max 1 LOW Footprint 0.391% Hits 382
Prefix / IP version
/24 · IPv4
Network
54.86.59.0
Broadcast
54.86.59.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
382 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

44.213.36.0/24

Risk Max 1 LOW Footprint 0.391% Hits 381
Prefix / IP version
/24 · IPv4
Network
44.213.36.0
Broadcast
44.213.36.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
381 hits · 5 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

18.207.89.0/24

Risk Max 1 LOW Footprint 0.391% Hits 379
Prefix / IP version
/24 · IPv4
Network
18.207.89.0
Broadcast
18.207.89.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
379 hits · 4 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

52.0.218.0/24

Risk Max 1 LOW Footprint 0.391% Hits 378
Prefix / IP version
/24 · IPv4
Network
52.0.218.0
Broadcast
52.0.218.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
378 hits · 3 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

52.5.232.0/24

Risk Max 1 LOW Footprint 0.391% Hits 378
Prefix / IP version
/24 · IPv4
Network
52.5.232.0
Broadcast
52.5.232.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
378 hits · 4 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

43.134.43.0/24

Risk Max 1 LOW Footprint 0.391% Hits 229
Prefix / IP version
/24 · IPv4
Network
43.134.43.0
Broadcast
43.134.43.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.35208 , 103.82
Hits / Errors
229 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

43.163.123.0/24

Risk Max 1 LOW Footprint 0.391% Hits 184
Prefix / IP version
/24 · IPv4
Network
43.163.123.0
Broadcast
43.163.123.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.35208 , 103.81999999999998
Hits / Errors
184 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

114.119.134.0/24

Risk Max 1 LOW Footprint 0.391% Hits 181
Prefix / IP version
/24 · IPv4
Network
114.119.134.0
Broadcast
114.119.134.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.352 , 103.8198
Hits / Errors
181 hits · 4 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

43.133.40.0/24

Risk Max 1 LOW Footprint 0.391% Hits 174
Prefix / IP version
/24 · IPv4
Network
43.133.40.0
Broadcast
43.133.40.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.35208 , 103.82000000000001
Hits / Errors
174 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

129.226.207.0/24

Risk Max 1 LOW Footprint 0.391% Hits 167
Prefix / IP version
/24 · IPv4
Network
129.226.207.0
Broadcast
129.226.207.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.35208 , 103.82
Hits / Errors
167 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

114.119.147.0/24

Risk Max 1 LOW Footprint 0.391% Hits 158
Prefix / IP version
/24 · IPv4
Network
114.119.147.0
Broadcast
114.119.147.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.352 , 103.8198
Hits / Errors
158 hits · 5 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
AS136907 · HUAWEI CLOUDS
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

135.181.180.0/24

Risk Max 1 LOW Footprint 0.391% Hits 149
Prefix / IP version
/24 · IPv4
Network
135.181.180.0
Broadcast
135.181.180.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.1719 , 24.9347
Hits / Errors
149 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-08 02:00
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

64.252.105.0/24

Risk Max 1 LOW Footprint 0.391% Hits 140
Prefix / IP version
/24 · IPv4
Network
64.252.105.0
Broadcast
64.252.105.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.28009 , 103.851
Hits / Errors
140 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-07 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

20.104.19.0/24

Risk Max 1 LOW Footprint 0.391% Hits 108
Prefix / IP version
/24 · IPv4
Network
20.104.19.0
Broadcast
20.104.19.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.65299999999999 , -79.383
Hits / Errors
108 hits · 54 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

20.63.83.0/24

Risk Max 1 LOW Footprint 0.391% Hits 98
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
98 hits · 49 errors
First / Last seen
2026-03-02 02:00 · 2026-03-09 02:00
Top ASN
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

43.128.68.0/24

Risk Max 1 LOW Footprint 0.391% Hits 86
Prefix / IP version
/24 · IPv4
Network
43.128.68.0
Broadcast
43.128.68.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.35208 , 103.81999999999998
Hits / Errors
86 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-09 02:00
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

51.68.34.0/24

Risk Max 1 LOW Footprint 0.391% Hits 57
Prefix / IP version
/24 · IPv4
Network
51.68.34.0
Broadcast
51.68.34.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.2011300000000005
Hits / Errors
57 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-08 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

185.231.100.0/24

Risk Max 1 LOW Footprint 0.391% Hits 57
Prefix / IP version
/24 · IPv4
Network
185.231.100.0
Broadcast
185.231.100.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
59.3253 , 18.0678
Hits / Errors
57 hits · 3 errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

176.57.188.0/24

Risk Max 1 LOW Footprint 0.391% Hits 57
Prefix / IP version
/24 · IPv4
Network
176.57.188.0
Broadcast
176.57.188.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
48.9742 , 8.1851
Hits / Errors
57 hits · 2 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS51167 · Contabo GmbH
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

127.0.0.0/24

Risk Max 1 LOW Footprint 0.391% Hits 56
Prefix / IP version
/24 · IPv4
Network
127.0.0.0
Broadcast
127.0.0.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
Hits / Errors
56 hits · 4 errors
First / Last seen
2026-03-05 02:00 · 2026-03-07 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

51.68.235.0/24

Risk Max 1 LOW Footprint 0.391% Hits 54
Prefix / IP version
/24 · IPv4
Network
51.68.235.0
Broadcast
51.68.235.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
54 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

20.89.57.0/24

Risk Max 1 LOW Footprint 0.391% Hits 52
Prefix / IP version
/24 · IPv4
Network
20.89.57.0
Broadcast
20.89.57.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.68 , 139.77
Hits / Errors
52 hits · 52 errors
First / Last seen
2026-03-06 02:00 · 2026-03-07 02:00
Top ASN
Top geo
Japan · Tokyo · Tokyo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

20.212.156.0/24

Risk Max 1 LOW Footprint 0.391% Hits 52
Prefix / IP version
/24 · IPv4
Network
20.212.156.0
Broadcast
20.212.156.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
1.283 , 103.833
Hits / Errors
52 hits · 52 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

51.83.237.0/24

Risk Max 1 LOW Footprint 0.391% Hits 48
Prefix / IP version
/24 · IPv4
Network
51.83.237.0
Broadcast
51.83.237.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.2143 , 20.8009
Hits / Errors
48 hits · 7 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

149.22.83.0/24

Risk Max 1 LOW Footprint 0.391% Hits 43
Prefix / IP version
/24 · IPv4
Network
149.22.83.0
Broadcast
149.22.83.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
-34.6142 , -58.38110000000001
Hits / Errors
43 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
AS212238 · Datacamp Limited
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

52.225.55.0/24

Risk Max 1 LOW Footprint 0.391% Hits 42
Prefix / IP version
/24 · IPv4
Network
52.225.55.0
Broadcast
52.225.55.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.783 , -122.417
Hits / Errors
42 hits · 0 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

159.89.174.0/24

Risk Max 1 LOW Footprint 0.391% Hits 38
Prefix / IP version
/24 · IPv4
Network
159.89.174.0
Broadcast
159.89.174.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
12.9753 , 77.591
Hits / Errors
38 hits · 37 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS14061 · DigitalOcean, LLC
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

207.154.212.0/24

Risk Max 1 LOW Footprint 0.391% Hits 38
Prefix / IP version
/24 · IPv4
Network
207.154.212.0
Broadcast
207.154.212.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.1169 , 8.6837
Hits / Errors
38 hits · 37 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS14061 · DigitalOcean, LLC
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

142.93.143.0/24

Risk Max 1 LOW Footprint 0.391% Hits 37
Prefix / IP version
/24 · IPv4
Network
142.93.143.0
Broadcast
142.93.143.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
52.352 , 4.9392
Hits / Errors
37 hits · 36 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS14061 · DigitalOcean, LLC
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

167.99.182.0/24

Risk Max 1 LOW Footprint 0.391% Hits 37
Prefix / IP version
/24 · IPv4
Network
167.99.182.0
Broadcast
167.99.182.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.709 , -79.4057
Hits / Errors
37 hits · 36 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS14061 · DigitalOcean, LLC
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

54.37.86.0/24

Risk Max 1 LOW Footprint 0.391% Hits 36
Prefix / IP version
/24 · IPv4
Network
54.37.86.0
Broadcast
54.37.86.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
36 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

193.70.34.0/24

Risk Max 1 LOW Footprint 0.391% Hits 31
Prefix / IP version
/24 · IPv4
Network
193.70.34.0
Broadcast
193.70.34.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.6924 , 3.20113
Hits / Errors
31 hits · 0 errors
First / Last seen
2026-03-04 02:00 · 2026-03-05 02:00
Top ASN
AS16276 · OVH SAS
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

195.201.199.0/24

Risk Max 1 LOW Footprint 0.391% Hits 30
Prefix / IP version
/24 · IPv4
Network
195.201.199.0
Broadcast
195.201.199.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.4777 , 12.3649
Hits / Errors
30 hits · 1 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

8.211.162.0/24

Risk Max 1 LOW Footprint 0.391% Hits 25
Prefix / IP version
/24 · IPv4
Network
8.211.162.0
Broadcast
8.211.162.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.6893 , 139.6899
Hits / Errors
25 hits · 20 errors
First / Last seen
2026-03-04 02:00 · 2026-03-07 02:00
Top geo
Japan · Tokyo · Tokyo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2
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