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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.

104.28.50.0/24

Risk Max 1 LOW Footprint 1.172% Hits 103
Prefix / IP version
/24 · IPv4
Network
104.28.50.0
Broadcast
104.28.50.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
35.40988155339806 , -97.64739514563108
Hits / Errors
103 hits · 0 errors
First / Last seen
2025-02-15 05:02 · 2025-02-16 22:06
Top ASN
AS13335 · Cloudflare, Inc.
Top organization / ISP
Top geo
Window / Updated
2025-02-10 → 2025-02-17 · Updated 2026-01-14 · v2

104.28.249.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
104.28.249.0
Broadcast
104.28.249.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
37.6901 , -97.3404
Hits / Errors
3 hits · 3 errors
First / Last seen
2025-03-12 22:40 · 2025-03-13 11:12
Top ASN
AS13335 · Cloudflare, Inc.
Top organization / ISP
Top geo
Window / Updated
2025-03-10 → 2025-03-17 · Updated 2026-01-14 · v2

12.74.103.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
12.74.103.0
Broadcast
12.74.103.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
37.6872 , -97.3301
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-05 17:26 · 2025-05-06 10:44
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

172.59.120.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
172.59.120.0
Broadcast
172.59.120.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
36.8724 , -96.56415000000001
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-05-04 19:52 · 2025-05-04 23:37
Top ASN
AS21928 · T-Mobile USA, Inc.
Top organization / ISP
Top geo
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

68.102.219.0/24

Risk Max LOW Footprint 0.391% Hits 88
Prefix / IP version
/24 · IPv4
Network
68.102.219.0
Broadcast
68.102.219.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.6687 , -97.2215
Hits / Errors
88 hits · 6 errors
First / Last seen
2025-03-28 23:45 · 2025-03-28 23:59
Top ASN
Top geo
Window / Updated
2025-03-24 → 2025-03-31 · Updated 2026-01-14 · v2

184.190.44.0/24

Risk Max LOW Footprint 0.391% Hits 23
Prefix / IP version
/24 · IPv4
Network
184.190.44.0
Broadcast
184.190.44.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.6901 , -97.3404
Hits / Errors
23 hits · 3 errors
First / Last seen
2025-01-30 17:10 · 2025-01-30 17:21
Top ASN
Top geo
Window / Updated
2025-01-27 → 2025-02-03 · Updated 2026-01-14 · v2

24.255.171.0/24

Risk Max LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
24.255.171.0
Broadcast
24.255.171.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.6678 , -97.36
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-07-09 00:11 · 2025-07-09 00:11
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-07-07 → 2025-07-14 · Updated 2026-01-14 · v2

70.239.200.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
70.239.200.0
Broadcast
70.239.200.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.7076 , -97.3637
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-05-22 19:46 · 2025-05-23 13:02
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

71.145.251.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
71.145.251.0
Broadcast
71.145.251.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.6687 , -97.2215
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-08-07 16:25 · 2025-08-07 16:25
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

68.201.205.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
68.201.205.0
Broadcast
68.201.205.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.9519 , -98.5145
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-08-02 22:38 · 2025-08-02 22:38
Top ASN
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

104.28.217.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
104.28.217.0
Broadcast
104.28.217.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.6901 , -97.3404
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-02-21 02:35 · 2025-02-21 02:35
Top ASN
AS13335 · Cloudflare, Inc.
Top organization / ISP
Top geo
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2

8.41.18.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
8.41.18.0
Broadcast
8.41.18.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.6772 , -97.1583
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-10-11 10:12 · 2025-10-11 10:12
Top ASN
AS27425 · IdeaTek Telcom, LLC
Top organization / ISP
Top geo
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

68.201.198.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
68.201.198.0
Broadcast
68.201.198.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.9519 , -98.5145
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-18 16:56 · 2025-09-18 16:56
Top ASN
Top organization / ISP
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

99.87.214.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
99.87.214.0
Broadcast
99.87.214.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.7007 , -97.4383
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-13 06:29 · 2025-08-13 06:29
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2

68.201.193.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
68.201.193.0
Broadcast
68.201.193.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.9519 , -98.5145
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-08-02 19:17 · 2025-08-02 19:17
Top ASN
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

72.182.150.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
72.182.150.0
Broadcast
72.182.150.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.9519 , -98.5145
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-31 16:21 · 2025-07-31 16:21
Top ASN
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

72.209.180.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
72.209.180.0
Broadcast
72.209.180.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.7007 , -97.4383
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-31 04:05 · 2025-07-31 04:05
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

68.102.6.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
68.102.6.0
Broadcast
68.102.6.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.6257 , -97.3142
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-31 01:30 · 2025-07-31 01:30
Top ASN
Top geo
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

72.182.133.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
72.182.133.0
Broadcast
72.182.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.9519 , -98.5145
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-22 01:40 · 2025-07-22 01:40
Top ASN
Top organization / ISP
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

70.179.217.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
70.179.217.0
Broadcast
70.179.217.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.6687 , -97.2215
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-09 22:06 · 2025-07-09 22:06
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-07-07 → 2025-07-14 · Updated 2026-01-14 · v2

71.145.248.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
71.145.248.0
Broadcast
71.145.248.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.7007 , -97.4383
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-06-24 16:26 · 2025-06-24 16:26
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

68.102.18.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
68.102.18.0
Broadcast
68.102.18.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.6687 , -97.2215
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-06 18:48 · 2025-05-06 18:48
Top ASN
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

68.103.58.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
68.103.58.0
Broadcast
68.103.58.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.6687 , -97.2215
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-06 10:27 · 2025-05-06 10:27
Top ASN
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

68.102.250.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
68.102.250.0
Broadcast
68.102.250.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.6687 , -97.2215
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-06 00:04 · 2025-05-06 00:04
Top ASN
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

23.119.254.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
23.119.254.0
Broadcast
23.119.254.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.7698 , -97.4329
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 22:22 · 2025-05-05 22:22
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

98.190.10.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
98.190.10.0
Broadcast
98.190.10.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.6901 , -97.3404
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 22:10 · 2025-05-05 22:10
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

35.147.129.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
35.147.129.0
Broadcast
35.147.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.9519 , -98.5145
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 16:11 · 2025-05-05 16:11
Top ASN
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

209.205.143.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
209.205.143.0
Broadcast
209.205.143.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.8608 , -98.489
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-05-05 14:00 · 2025-05-05 14:00
Top ASN
AS13693 · Vexus Fiber
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

206.190.231.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
206.190.231.0
Broadcast
206.190.231.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.8557 , -98.5793
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 10:14 · 2025-05-05 10:14
Top ASN
AS46719 · COMCELL INC.
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

98.164.6.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
98.164.6.0
Broadcast
98.164.6.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.6658 , -97.3146
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 07:04 · 2025-05-05 07:04
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

68.103.163.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
68.103.163.0
Broadcast
68.103.163.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.737 , -97.2514
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-05-05 05:15 · 2025-05-05 05:15
Top ASN
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

24.255.129.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
24.255.129.0
Broadcast
24.255.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.6692 , -97.2754
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 01:46 · 2025-05-05 01:46
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

166.181.89.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
166.181.89.0
Broadcast
166.181.89.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.9137 , -98.4934
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-04 21:36 · 2025-05-04 21:36
Top ASN
AS6614 · T-Mobile USA, Inc.
Top organization / ISP
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

99.23.40.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
99.23.40.0
Broadcast
99.23.40.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.6275 , -97.3559
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-02-12 17:51 · 2025-02-12 17:51
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-02-10 → 2025-02-17 · Updated 2026-01-14 · v2

99.10.104.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
99.10.104.0
Broadcast
99.10.104.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.6678 , -97.36
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-02-11 15:29 · 2025-02-11 15:29
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-02-10 → 2025-02-17 · Updated 2026-01-14 · v2