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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.

44.194.134.0/24

Risk Max 2 LOW Footprint 0.391% Hits 404
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
404 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

34.225.87.0/24

Risk Max 2 LOW Footprint 0.391% Hits 404
Prefix / IP version
/24 · IPv4
Network
34.225.87.0
Broadcast
34.225.87.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
404 hits · 8 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

18.214.138.0/24

Risk Max 2 LOW Footprint 0.391% Hits 404
Prefix / IP version
/24 · IPv4
Network
18.214.138.0
Broadcast
18.214.138.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
404 hits · 6 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

18.209.201.0/24

Risk Max 2 LOW Footprint 0.391% Hits 403
Prefix / IP version
/24 · IPv4
Network
18.209.201.0
Broadcast
18.209.201.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
403 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

3.217.82.0/24

Risk Max 2 LOW Footprint 0.391% Hits 403
Prefix / IP version
/24 · IPv4
Network
3.217.82.0
Broadcast
3.217.82.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
403 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

44.210.204.0/24

Risk Max 2 LOW Footprint 0.391% Hits 403
Prefix / IP version
/24 · IPv4
Network
44.210.204.0
Broadcast
44.210.204.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
403 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

44.212.145.0/24

Risk Max 2 LOW Footprint 0.391% Hits 403
Prefix / IP version
/24 · IPv4
Network
44.212.145.0
Broadcast
44.212.145.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
403 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

34.234.200.0/24

Risk Max 2 LOW Footprint 0.391% Hits 402
Prefix / IP version
/24 · IPv4
Network
34.234.200.0
Broadcast
34.234.200.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
402 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

35.171.141.0/24

Risk Max 2 LOW Footprint 0.391% Hits 401
Prefix / IP version
/24 · IPv4
Network
35.171.141.0
Broadcast
35.171.141.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
401 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

34.194.14.0/24

Risk Max 2 LOW Footprint 0.391% Hits 400
Prefix / IP version
/24 · IPv4
Network
34.194.14.0
Broadcast
34.194.14.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
400 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

18.215.49.0/24

Risk Max 2 LOW Footprint 0.391% Hits 395
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
395 hits · 8 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

52.204.174.0/24

Risk Max 2 LOW Footprint 0.391% Hits 395
Prefix / IP version
/24 · IPv4
Network
52.204.174.0
Broadcast
52.204.174.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
395 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

54.204.12.0/24

Risk Max 2 LOW Footprint 0.391% Hits 394
Prefix / IP version
/24 · IPv4
Network
54.204.12.0
Broadcast
54.204.12.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
394 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

35.173.38.0/24

Risk Max 2 LOW Footprint 0.391% Hits 394
Prefix / IP version
/24 · IPv4
Network
35.173.38.0
Broadcast
35.173.38.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
394 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

34.196.6.0/24

Risk Max 2 LOW Footprint 0.391% Hits 394
Prefix / IP version
/24 · IPv4
Network
34.196.6.0
Broadcast
34.196.6.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
394 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

100.29.107.0/24

Risk Max 2 LOW Footprint 0.391% Hits 392
Prefix / IP version
/24 · IPv4
Network
100.29.107.0
Broadcast
100.29.107.255
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

34.196.114.0/24

Risk Max 2 LOW Footprint 0.391% Hits 390
Prefix / IP version
/24 · IPv4
Network
34.196.114.0
Broadcast
34.196.114.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
390 hits · 7 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

18.213.70.0/24

Risk Max 2 LOW Footprint 0.391% Hits 389
Prefix / IP version
/24 · IPv4
Network
18.213.70.0
Broadcast
18.213.70.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
389 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

52.73.142.0/24

Risk Max 2 LOW Footprint 0.391% Hits 388
Prefix / IP version
/24 · IPv4
Network
52.73.142.0
Broadcast
52.73.142.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
388 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

98.82.59.0/24

Risk Max 2 LOW Footprint 0.391% Hits 387
Prefix / IP version
/24 · IPv4
Network
98.82.59.0
Broadcast
98.82.59.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
387 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

3.232.39.0/24

Risk Max 2 LOW Footprint 0.391% Hits 386
Prefix / IP version
/24 · IPv4
Network
3.232.39.0
Broadcast
3.232.39.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
386 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

54.163.136.0/24

Risk Max 2 LOW Footprint 0.391% Hits 385
Prefix / IP version
/24 · IPv4
Network
54.163.136.0
Broadcast
54.163.136.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
385 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

44.205.192.0/24

Risk Max 2 LOW Footprint 0.391% Hits 383
Prefix / IP version
/24 · IPv4
Network
44.205.192.0
Broadcast
44.205.192.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
383 hits · 0 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

100.29.164.0/24

Risk Max 2 LOW Footprint 0.391% Hits 383
Prefix / IP version
/24 · IPv4
Network
100.29.164.0
Broadcast
100.29.164.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
383 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

52.203.65.0/24

Risk Max 2 LOW Footprint 0.391% Hits 380
Prefix / IP version
/24 · IPv4
Network
52.203.65.0
Broadcast
52.203.65.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
380 hits · 7 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

54.204.62.0/24

Risk Max 2 LOW Footprint 0.391% Hits 378
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
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

3.231.193.0/24

Risk Max 2 LOW Footprint 0.391% Hits 377
Prefix / IP version
/24 · IPv4
Network
3.231.193.0
Broadcast
3.231.193.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
377 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

34.233.219.0/24

Risk Max 2 LOW Footprint 0.391% Hits 375
Prefix / IP version
/24 · IPv4
Network
34.233.219.0
Broadcast
34.233.219.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
375 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

44.218.6.0/24

Risk Max 2 LOW Footprint 0.391% Hits 375
Prefix / IP version
/24 · IPv4
Network
44.218.6.0
Broadcast
44.218.6.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
375 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

52.203.237.0/24

Risk Max 2 LOW Footprint 0.391% Hits 367
Prefix / IP version
/24 · IPv4
Network
52.203.237.0
Broadcast
52.203.237.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
367 hits · 0 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

23.21.227.0/24

Risk Max 2 LOW Footprint 0.391% Hits 365
Prefix / IP version
/24 · IPv4
Network
23.21.227.0
Broadcast
23.21.227.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
365 hits · 8 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

52.200.93.0/24

Risk Max 2 LOW Footprint 0.391% Hits 357
Prefix / IP version
/24 · IPv4
Network
52.200.93.0
Broadcast
52.200.93.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
357 hits · 0 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

34.231.181.0/24

Risk Max 2 LOW Footprint 0.391% Hits 357
Prefix / IP version
/24 · IPv4
Network
34.231.181.0
Broadcast
34.231.181.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
357 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

52.54.157.0/24

Risk Max 2 LOW Footprint 0.391% Hits 343
Prefix / IP version
/24 · IPv4
Network
52.54.157.0
Broadcast
52.54.157.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
343 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

44.221.180.0/24

Risk Max 2 LOW Footprint 0.391% Hits 330
Prefix / IP version
/24 · IPv4
Network
44.221.180.0
Broadcast
44.221.180.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.0438 , -77.4874
Hits / Errors
330 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

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
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