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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.

18.214.251.0/24

Risk Max 3 LOW Footprint 0.391% Hits 334
Prefix / IP version
/24 · IPv4
Network
18.214.251.0
Broadcast
18.214.251.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
334 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

3.229.164.0/24

Risk Max 3 LOW Footprint 0.391% Hits 333
Prefix / IP version
/24 · IPv4
Network
3.229.164.0
Broadcast
3.229.164.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
333 hits · 4 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

44.194.139.0/24

Risk Max 3 LOW Footprint 0.391% Hits 332
Prefix / IP version
/24 · IPv4
Network
44.194.139.0
Broadcast
44.194.139.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
332 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

52.0.105.0/24

Risk Max 3 LOW Footprint 0.391% Hits 332
Prefix / IP version
/24 · IPv4
Network
52.0.105.0
Broadcast
52.0.105.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
332 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

18.215.49.0/24

Risk Max 3 LOW Footprint 0.391% Hits 330
Prefix / IP version
/24 · IPv4
Network
18.215.49.0
Broadcast
18.215.49.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
330 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

18.235.81.0/24

Risk Max 3 LOW Footprint 0.391% Hits 330
Prefix / IP version
/24 · IPv4
Network
18.235.81.0
Broadcast
18.235.81.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
330 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

52.0.41.0/24

Risk Max 3 LOW Footprint 0.391% Hits 330
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
330 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

100.24.149.0/24

Risk Max 3 LOW Footprint 0.391% Hits 329
Prefix / IP version
/24 · IPv4
Network
100.24.149.0
Broadcast
100.24.149.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
329 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

18.214.186.0/24

Risk Max 3 LOW Footprint 0.391% Hits 329
Prefix / IP version
/24 · IPv4
Network
18.214.186.0
Broadcast
18.214.186.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
329 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

44.194.134.0/24

Risk Max 3 LOW Footprint 0.391% Hits 328
Prefix / IP version
/24 · IPv4
Network
44.194.134.0
Broadcast
44.194.134.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
328 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

98.83.226.0/24

Risk Max 3 LOW Footprint 0.391% Hits 328
Prefix / IP version
/24 · IPv4
Network
98.83.226.0
Broadcast
98.83.226.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
328 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

98.83.8.0/24

Risk Max 3 LOW Footprint 0.391% Hits 328
Prefix / IP version
/24 · IPv4
Network
98.83.8.0
Broadcast
98.83.8.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
328 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

52.4.76.0/24

Risk Max 3 LOW Footprint 0.391% Hits 327
Prefix / IP version
/24 · IPv4
Network
52.4.76.0
Broadcast
52.4.76.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
327 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

3.211.181.0/24

Risk Max 3 LOW Footprint 0.391% Hits 326
Prefix / IP version
/24 · IPv4
Network
3.211.181.0
Broadcast
3.211.181.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
326 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

3.89.170.0/24

Risk Max 3 LOW Footprint 0.391% Hits 325
Prefix / IP version
/24 · IPv4
Network
3.89.170.0
Broadcast
3.89.170.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
325 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

23.23.137.0/24

Risk Max 3 LOW Footprint 0.391% Hits 324
Prefix / IP version
/24 · IPv4
Network
23.23.137.0
Broadcast
23.23.137.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
324 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

100.24.167.0/24

Risk Max 3 LOW Footprint 0.391% Hits 323
Prefix / IP version
/24 · IPv4
Network
100.24.167.0
Broadcast
100.24.167.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
323 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

107.20.255.0/24

Risk Max 3 LOW Footprint 0.391% Hits 322
Prefix / IP version
/24 · IPv4
Network
107.20.255.0
Broadcast
107.20.255.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
322 hits · 3 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

23.23.214.0/24

Risk Max 3 LOW Footprint 0.391% Hits 322
Prefix / IP version
/24 · IPv4
Network
23.23.214.0
Broadcast
23.23.214.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
322 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

44.193.115.0/24

Risk Max 3 LOW Footprint 0.391% Hits 322
Prefix / IP version
/24 · IPv4
Network
44.193.115.0
Broadcast
44.193.115.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
322 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

54.204.62.0/24

Risk Max 3 LOW Footprint 0.391% Hits 321
Prefix / IP version
/24 · IPv4
Network
54.204.62.0
Broadcast
54.204.62.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
321 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

100.28.133.0/24

Risk Max 3 LOW Footprint 0.391% Hits 320
Prefix / IP version
/24 · IPv4
Network
100.28.133.0
Broadcast
100.28.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
320 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

3.224.104.0/24

Risk Max 3 LOW Footprint 0.391% Hits 320
Prefix / IP version
/24 · IPv4
Network
3.224.104.0
Broadcast
3.224.104.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
320 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

52.0.218.0/24

Risk Max 3 LOW Footprint 0.391% Hits 320
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
320 hits · 4 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

52.3.102.0/24

Risk Max 3 LOW Footprint 0.391% Hits 320
Prefix / IP version
/24 · IPv4
Network
52.3.102.0
Broadcast
52.3.102.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
320 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

54.243.63.0/24

Risk Max 3 LOW Footprint 0.391% Hits 320
Prefix / IP version
/24 · IPv4
Network
54.243.63.0
Broadcast
54.243.63.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
320 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

54.197.82.0/24

Risk Max 3 LOW Footprint 0.391% Hits 318
Prefix / IP version
/24 · IPv4
Network
54.197.82.0
Broadcast
54.197.82.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
318 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

44.212.106.0/24

Risk Max 3 LOW Footprint 0.391% Hits 317
Prefix / IP version
/24 · IPv4
Network
44.212.106.0
Broadcast
44.212.106.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
317 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

98.82.39.0/24

Risk Max 3 LOW Footprint 0.391% Hits 317
Prefix / IP version
/24 · IPv4
Network
98.82.39.0
Broadcast
98.82.39.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
317 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

54.147.80.0/24

Risk Max 3 LOW Footprint 0.391% Hits 316
Prefix / IP version
/24 · IPv4
Network
54.147.80.0
Broadcast
54.147.80.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
316 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

3.94.157.0/24

Risk Max 3 LOW Footprint 0.391% Hits 315
Prefix / IP version
/24 · IPv4
Network
3.94.157.0
Broadcast
3.94.157.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
315 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

98.80.130.0/24

Risk Max 3 LOW Footprint 0.391% Hits 315
Prefix / IP version
/24 · IPv4
Network
98.80.130.0
Broadcast
98.80.130.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
315 hits · 2 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

3.221.50.0/24

Risk Max 3 LOW Footprint 0.391% Hits 313
Prefix / IP version
/24 · IPv4
Network
3.221.50.0
Broadcast
3.221.50.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
313 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

3.226.106.0/24

Risk Max 3 LOW Footprint 0.391% Hits 313
Prefix / IP version
/24 · IPv4
Network
3.226.106.0
Broadcast
3.226.106.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
313 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

44.208.193.0/24

Risk Max 3 LOW Footprint 0.391% Hits 313
Prefix / IP version
/24 · IPv4
Network
44.208.193.0
Broadcast
44.208.193.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
313 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

52.22.87.0/24

Risk Max 3 LOW Footprint 0.391% Hits 313
Prefix / IP version
/24 · IPv4
Network
52.22.87.0
Broadcast
52.22.87.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
313 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

54.225.98.0/24

Risk Max 3 LOW Footprint 0.391% Hits 313
Prefix / IP version
/24 · IPv4
Network
54.225.98.0
Broadcast
54.225.98.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
313 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

107.20.25.0/24

Risk Max 3 LOW Footprint 0.391% Hits 311
Prefix / IP version
/24 · IPv4
Network
107.20.25.0
Broadcast
107.20.25.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
311 hits · 1 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS16509 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

34.239.85.0/24

Risk Max 3 LOW Footprint 0.391% Hits 311
Prefix / IP version
/24 · IPv4
Network
34.239.85.0
Broadcast
34.239.85.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
311 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

44.196.118.0/24

Risk Max 3 LOW Footprint 0.391% Hits 311
Prefix / IP version
/24 · IPv4
Network
44.196.118.0
Broadcast
44.196.118.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
311 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS14618 · Amazon.com, Inc.
Top organization / ISP
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2