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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.

23.27.183.0/24

Risk Max 54 MED Footprint 1.172% Hits 3226
Prefix / IP version
/24 · IPv4
Network
23.27.183.0
Broadcast
23.27.183.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
14.5995 , 120.9842
Hits / Errors
3226 hits · 0 errors
First / Last seen
2025-03-18 12:23 · 2025-03-18 12:34
Top ASN
AS209854 · Cyberzone S.A.
Top organization / ISP
Window / Updated
2025-03-17 → 2025-03-24 · Updated 2026-01-14 · v2

166.0.196.0/24

Risk Max 9 LOW Footprint 0.391% Hits 46
Prefix / IP version
/24 · IPv4
Network
166.0.196.0
Broadcast
166.0.196.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.2997 , -111.67370000000001
Hits / Errors
46 hits · 43 errors
First / Last seen
2024-10-07 17:33 · 2024-10-07 17:37
Top ASN
Top geo
Window / Updated
2024-10-07 → 2024-10-14 · Updated 2026-01-14 · v2

166.88.134.0/24

Risk Max 3 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
166.88.134.0
Broadcast
166.88.134.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.5115 , -0.0885332
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-01-06 01:40 · 2025-01-06 01:40
Top ASN
AS149440 · Evoxt Enterprise
Top organization / ISP
Window / Updated
2025-01-06 → 2025-01-13 · Updated 2026-01-14 · v2

23.27.163.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
23.27.163.0
Broadcast
23.27.163.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.9532 , -118.387
Hits / Errors
4 hits · 4 errors
First / Last seen
2024-09-06 11:46 · 2024-09-06 11:46
Top ASN
AS149440 · Evoxt Enterprise
Top organization / ISP
Window / Updated
2024-09-02 → 2024-09-09 · Updated 2026-01-14 · v2

23.26.221.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
23.26.221.0
Broadcast
23.26.221.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.2997 , -111.6737
Hits / Errors
4 hits · 0 errors
First / Last seen
2024-01-19 19:29 · 2024-01-19 20:09
Top ASN
Top geo
Window / Updated
2024-01-15 → 2024-01-22 · Updated 2026-01-14 · v2

23.26.84.0/24

Risk Max LOW Footprint 1.172% Hits 22
Prefix / IP version
/24 · IPv4
Network
23.26.84.0
Broadcast
23.26.84.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
40.2997 , -111.6737
Hits / Errors
22 hits · 0 errors
First / Last seen
2025-11-04 01:17 · 2025-11-06 17:21
Top ASN
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

168.93.231.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
168.93.231.0
Broadcast
168.93.231.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
40.2997 , -111.6737
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-01-29 22:41 · 2025-02-01 05:12
Top ASN
Top geo
Window / Updated
2025-01-27 → 2025-02-03 · Updated 2026-01-14 · v2

193.23.204.0/24

Risk Max LOW Footprint 0.781% Hits 20
Prefix / IP version
/24 · IPv4
Network
193.23.204.0
Broadcast
193.23.204.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
40.2997 , -111.67370000000001
Hits / Errors
20 hits · 1 errors
First / Last seen
2025-11-06 22:54 · 2025-11-06 23:02
Top ASN
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

142.111.150.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
142.111.150.0
Broadcast
142.111.150.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
37.7749 , -122.41900000000001
Hits / Errors
5 hits · 2 errors
First / Last seen
2025-07-31 14:16 · 2025-08-02 20:44
Top ASN
AS18779 · EGIHosting
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

136.0.103.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
136.0.103.0
Broadcast
136.0.103.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
40.5237 , -74.4151
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-05-15 13:29 · 2025-05-15 13:51
Top ASN
AS396362 · Leaseweb USA, Inc.
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2

166.88.238.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
166.88.238.0
Broadcast
166.88.238.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
37.7749 , -122.419
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-05-14 12:13 · 2025-05-15 07:19
Top ASN
AS18779 · EGIHosting
Top organization / ISP
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2

142.111.113.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
142.111.113.0
Broadcast
142.111.113.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
25.7701 , -80.1928
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-10-07 17:36 · 2025-10-08 09:58
Top ASN
AS393886 · Leaseweb USA, Inc.
Top geo
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

23.27.145.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
23.27.145.0
Broadcast
23.27.145.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
37.3388 , -121.8916
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-04-28 17:20 · 2025-04-30 18:16
Top ASN
AS18779 · EGIHosting
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

136.0.194.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.0.194.0
Broadcast
136.0.194.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
41.8732 , -88.0002
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-04-29 22:24 · 2025-04-30 07:59
Top ASN
AS27411 · Leaseweb USA, Inc.
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

23.27.236.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
23.27.236.0
Broadcast
23.27.236.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
38.9586 , -77.357
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-04-28 02:52 · 2025-04-30 06:49
Top ASN
AS40676 · Psychz Networks
Top organization / ISP
Top geo
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

23.27.210.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
23.27.210.0
Broadcast
23.27.210.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
38.9586 , -77.357
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-04-29 11:24 · 2025-04-29 12:03
Top ASN
AS40676 · Psychz Networks
Top organization / ISP
Top geo
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

23.27.86.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
23.27.86.0
Broadcast
23.27.86.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
40.2997 , -111.6737
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-01-31 18:09 · 2025-02-01 15:04
Top ASN
Top geo
Window / Updated
2025-01-27 → 2025-02-03 · Updated 2026-01-14 · v2

136.0.156.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.0.156.0
Broadcast
136.0.156.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
40.2997 , -111.6737
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-01-30 09:14 · 2025-02-01 09:55
Top ASN
Top geo
Window / Updated
2025-01-27 → 2025-02-03 · Updated 2026-01-14 · v2

136.0.55.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.0.55.0
Broadcast
136.0.55.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
40.2997 , -111.6737
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-01-30 16:28 · 2025-01-31 20:24
Top ASN
Top geo
Window / Updated
2025-01-27 → 2025-02-03 · Updated 2026-01-14 · v2

142.111.33.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
142.111.33.0
Broadcast
142.111.33.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
40.2997 , -111.6737
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-01-30 07:49 · 2025-01-31 19:44
Top ASN
Top geo
Window / Updated
2025-01-27 → 2025-02-03 · Updated 2026-01-14 · v2

23.27.46.0/24

Risk Max LOW Footprint 0.391% Hits 22
Prefix / IP version
/24 · IPv4
Network
23.27.46.0
Broadcast
23.27.46.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
22 hits · 0 errors
First / Last seen
2025-05-05 07:56 · 2025-05-07 23:57
Top ASN
AS149440 · Evoxt Enterprise
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

50.114.159.0/24

Risk Max LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
50.114.159.0
Broadcast
50.114.159.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.3032 , -111.675
Hits / Errors
11 hits · 0 errors
First / Last seen
2024-10-14 15:12 · 2024-10-14 15:24
Top ASN
Top geo
Window / Updated
2024-10-14 → 2024-10-21 · Updated 2026-01-14 · v2

142.111.93.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
142.111.93.0
Broadcast
142.111.93.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.7749 , -122.419
Hits / Errors
9 hits · 0 errors
First / Last seen
2025-10-08 16:22 · 2025-10-08 16:22
Top ASN
AS18779 · EGIHosting
Top organization / ISP
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

23.27.209.0/24

Risk Max LOW Footprint 0.391% Hits 7
Prefix / IP version
/24 · IPv4
Network
23.27.209.0
Broadcast
23.27.209.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.9072 , -77.03689999999999
Hits / Errors
7 hits · 0 errors
First / Last seen
2025-10-07 13:00 · 2025-10-07 13:00
Top ASN
AS40676 · Psychz Networks
Top organization / ISP
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

136.0.133.0/24

Risk Max LOW Footprint 0.391% Hits 7
Prefix / IP version
/24 · IPv4
Network
136.0.133.0
Broadcast
136.0.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.299699999999994 , -111.67369999999998
Hits / Errors
7 hits · 4 errors
First / Last seen
2025-02-18 23:32 · 2025-02-18 23:35
Top ASN
Top geo
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2

166.88.64.0/24

Risk Max LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
166.88.64.0
Broadcast
166.88.64.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.7749 , -122.41900000000001
Hits / Errors
5 hits · 1 errors
First / Last seen
2025-08-20 11:15 · 2025-08-21 14:46
Top ASN
AS18779 · EGIHosting
Top organization / ISP
Window / Updated
2025-08-18 → 2025-08-25 · Updated 2026-01-14 · v2

166.88.95.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
166.88.95.0
Broadcast
166.88.95.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.6965 , 135.4955
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-05-27 17:47 · 2025-05-28 19:49
Top ASN
AS149440 · Evoxt Enterprise
Top organization / ISP
Top geo
Japan · Osaka · Osaka
Window / Updated
2025-05-26 → 2025-06-02 · Updated 2026-01-14 · v2

142.111.171.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
142.111.171.0
Broadcast
142.111.171.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.3388 , -121.8916
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-10-14 13:03 · 2025-10-14 13:03
Top ASN
AS18779 · EGIHosting
Top organization / ISP
Window / Updated
2025-10-13 → 2025-10-20 · Updated 2026-01-14 · v2

23.27.93.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
23.27.93.0
Broadcast
23.27.93.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.2997 , -111.6737
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-10-08 02:09 · 2025-10-08 02:09
Top ASN
Top geo
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

142.111.234.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
142.111.234.0
Broadcast
142.111.234.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.7749 , -122.419
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-23 05:35 · 2025-09-23 05:35
Top ASN
AS18779 · EGIHosting
Top organization / ISP
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

166.88.50.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
166.88.50.0
Broadcast
166.88.50.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.7749 , -122.419
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-21 10:06 · 2025-09-21 10:06
Top ASN
AS18779 · EGIHosting
Top organization / ISP
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

136.0.126.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.0.126.0
Broadcast
136.0.126.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-08-17 01:22 · 2025-08-17 01:22
Top ASN
AS395954 · Leaseweb USA, Inc.
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2

185.216.106.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
185.216.106.0
Broadcast
185.216.106.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.2997 , -111.6737
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-08-04 23:46 · 2025-08-04 23:46
Top ASN
Top geo
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

136.0.117.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.0.117.0
Broadcast
136.0.117.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.8732 , -88.0002
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-08-04 13:38 · 2025-08-04 13:38
Top ASN
AS27411 · Leaseweb USA, Inc.
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

185.216.105.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
185.216.105.0
Broadcast
185.216.105.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.2997 , -111.6737
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-07-09 04:33 · 2025-07-09 04:33
Top ASN
Top geo
Window / Updated
2025-07-07 → 2025-07-14 · Updated 2026-01-14 · v2

142.111.149.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
142.111.149.0
Broadcast
142.111.149.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.7749 , -122.419
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-06-29 00:55 · 2025-06-29 00:55
Top ASN
AS18779 · EGIHosting
Top organization / ISP
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

136.0.184.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.0.184.0
Broadcast
136.0.184.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.0544 , -118.244
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-31 13:47 · 2025-05-31 13:47
Top ASN
AS395954 · Leaseweb USA, Inc.
Window / Updated
2025-05-26 → 2025-06-02 · Updated 2026-01-14 · v2

136.0.101.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
136.0.101.0
Broadcast
136.0.101.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
40.5237 , -74.4151
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-29 12:37 · 2025-05-29 12:37
Top ASN
AS396362 · Leaseweb USA, Inc.
Window / Updated
2025-05-26 → 2025-06-02 · Updated 2026-01-14 · v2

23.27.190.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
23.27.190.0
Broadcast
23.27.190.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
47.6062 , -122.332
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-05-26 12:25 · 2025-05-26 12:25
Top ASN
AS50131 · Spartan Host Ltd
Top organization / ISP
Window / Updated
2025-05-26 → 2025-06-02 · Updated 2026-01-14 · v2

166.88.195.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
166.88.195.0
Broadcast
166.88.195.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.3387 , -121.885
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-15 08:02 · 2025-05-15 08:02
Top ASN
AS18779 · EGIHosting
Top organization / ISP
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2
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