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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.

89.222.103.0/24

Risk Max 30 LOW Footprint 0.391% Hits 1483
Prefix / IP version
/24 · IPv4
Network
89.222.103.0
Broadcast
89.222.103.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
1483 hits · 37 errors
First / Last seen
2025-08-23 01:37 · 2025-08-23 01:42
Top ASN
AS212238 · Datacamp Limited
Top organization / ISP
Top geo
Window / Updated
2025-08-18 → 2025-08-25 · Updated 2026-01-14 · v2

156.146.47.0/24

Risk Max 20 LOW Footprint 0.391% Hits 630
Prefix / IP version
/24 · IPv4
Network
156.146.47.0
Broadcast
156.146.47.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
630 hits · 9 errors
First / Last seen
2025-08-23 01:42 · 2025-08-23 01:45
Top ASN
AS212238 · Datacamp Limited
Top organization / ISP
Top geo
Window / Updated
2025-08-18 → 2025-08-25 · Updated 2026-01-14 · v2

194.0.213.0/24

Risk Max 16 LOW Footprint 0.391% Hits 420
Prefix / IP version
/24 · IPv4
Network
194.0.213.0
Broadcast
194.0.213.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
420 hits · 12 errors
First / Last seen
2025-08-22 02:52 · 2025-08-22 02:56
Top ASN
AS62240 · Clouvider
Top organization / ISP
Top geo
Window / Updated
2025-08-18 → 2025-08-25 · Updated 2026-01-14 · v2

45.32.214.0/24

Risk Max 9 LOW Footprint 0.391% Hits 48
Prefix / IP version
/24 · IPv4
Network
45.32.214.0
Broadcast
45.32.214.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7838 , -84.4455
Hits / Errors
48 hits · 45 errors
First / Last seen
2025-11-06 19:25 · 2025-11-06 19:26
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-11-03 → 2025-11-10 · Updated 2026-01-14 · v2

128.14.129.0/24

Risk Max 9 LOW Footprint 0.391% Hits 48
Prefix / IP version
/24 · IPv4
Network
128.14.129.0
Broadcast
128.14.129.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
48 hits · 44 errors
First / Last seen
2024-12-05 07:24 · 2024-12-05 07:26
Top ASN
AS21859 · Zenlayer Inc
Top organization / ISP
Top geo
Window / Updated
2024-12-02 → 2024-12-09 · Updated 2026-01-14 · v2

104.28.241.0/24

Risk Max 6 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
104.28.241.0
Broadcast
104.28.241.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
6 hits · 6 errors
First / Last seen
2024-09-17 17:55 · 2024-09-17 17:55
Top ASN
AS13335 · Cloudflare, Inc.
Top organization / ISP
Top geo
Window / Updated
2024-09-16 → 2024-09-23 · Updated 2026-01-14 · v2

139.144.25.0/24

Risk Max 3 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
139.144.25.0
Broadcast
139.144.25.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
6 hits · 6 errors
First / Last seen
2023-08-12 05:27 · 2023-08-12 06:25
Top ASN
Top organization / ISP
Top geo
Window / Updated
2023-08-07 → 2023-08-14 · Updated 2026-01-14 · v2

45.56.118.0/24

Risk Max 2 LOW Footprint 0.391% Hits 64
Prefix / IP version
/24 · IPv4
Network
45.56.118.0
Broadcast
45.56.118.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
64 hits · 0 errors
First / Last seen
2024-12-21 23:35 · 2024-12-21 23:35
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-12-16 → 2024-12-23 · Updated 2026-01-14 · v2

57.141.7.0/24

Risk Max 1 LOW Footprint 11.719% Hits 190
Prefix / IP version
/24 · IPv4
Network
57.141.7.0
Broadcast
57.141.7.255
Observed IPs / Subnet size
30 observed · 256 total
Centroid
33.74849999999999 , -84.38709999999998
Hits / Errors
190 hits · 0 errors
First / Last seen
2024-10-28 01:57 · 2024-10-29 19:11
Top ASN
AS32934 · Facebook, Inc.
Top organization / ISP
Top geo
Window / Updated
2024-10-28 → 2024-11-04 · Updated 2026-01-14 · v2

74.7.227.0/24

Risk Max 1 LOW Footprint 1.953% Hits 176
Prefix / IP version
/24 · IPv4
Network
74.7.227.0
Broadcast
74.7.227.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
176 hits · 34 errors
First / Last seen
2025-12-29 03:28 · 2026-01-03 14:30
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-12-29 → 2026-01-05 · Updated 2026-01-14 · v2

199.16.157.0/24

Risk Max 1 LOW Footprint 1.562% Hits 73
Prefix / IP version
/24 · IPv4
Network
199.16.157.0
Broadcast
199.16.157.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
33.76970000000001 , -84.37539999999998
Hits / Errors
73 hits · 0 errors
First / Last seen
2025-07-31 16:59 · 2025-08-02 19:57
Top ASN
AS13414 · Twitter Inc.
Top organization / ISP
Top geo
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

194.195.213.0/24

Risk Max 1 LOW Footprint 0.781% Hits 6
Prefix / IP version
/24 · IPv4
Network
194.195.213.0
Broadcast
194.195.213.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
6 hits · 6 errors
First / Last seen
2024-01-19 19:23 · 2024-01-19 19:24
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-01-15 → 2024-01-22 · Updated 2026-01-14 · v2

149.129.147.0/24

Risk Max 1 LOW Footprint 0.391% Hits 48
Prefix / IP version
/24 · IPv4
Network
149.129.147.0
Broadcast
149.129.147.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
48 hits · 40 errors
First / Last seen
2024-06-12 10:28 · 2024-06-12 10:29
Top organization / ISP
Top geo
Window / Updated
2024-06-10 → 2024-06-17 · Updated 2026-01-14 · v2

50.116.35.0/24

Risk Max 1 LOW Footprint 0.391% Hits 24
Prefix / IP version
/24 · IPv4
Network
50.116.35.0
Broadcast
50.116.35.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
24 hits · 10 errors
First / Last seen
2025-03-21 11:25 · 2025-03-21 11:25
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-03-17 → 2025-03-24 · Updated 2026-01-14 · v2

23.92.29.0/24

Risk Max 1 LOW Footprint 0.391% Hits 24
Prefix / IP version
/24 · IPv4
Network
23.92.29.0
Broadcast
23.92.29.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
24 hits · 10 errors
First / Last seen
2024-05-31 05:14 · 2024-05-31 05:14
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-05-27 → 2024-06-03 · Updated 2026-01-14 · v2

45.56.116.0/24

Risk Max 1 LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
45.56.116.0
Broadcast
45.56.116.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
12 hits · 5 errors
First / Last seen
2023-12-17 06:43 · 2023-12-17 06:44
Top ASN
Top organization / ISP
Top geo
Window / Updated
2023-12-11 → 2023-12-18 · Updated 2026-01-14 · v2

45.61.51.0/24

Risk Max 1 LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
45.61.51.0
Broadcast
45.61.51.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7489 , -84.3879
Hits / Errors
10 hits · 0 errors
First / Last seen
2025-03-17 00:51 · 2025-03-17 00:51
Top ASN
AS36007 · Kamatera, Inc.
Top geo
Window / Updated
2025-03-17 → 2025-03-24 · Updated 2026-01-14 · v2

23.92.209.0/24

Risk Max 1 LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
23.92.209.0
Broadcast
23.92.209.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7488 , -84.3877
Hits / Errors
10 hits · 0 errors
First / Last seen
2024-02-24 16:15 · 2024-02-24 16:15
Top ASN
AS31863 · Centrilogic, Inc.
Top geo
Window / Updated
2024-02-19 → 2024-02-26 · Updated 2026-01-14 · v2

23.105.169.0/24

Risk Max 1 LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
23.105.169.0
Broadcast
23.105.169.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
10 hits · 0 errors
First / Last seen
2024-02-17 19:50 · 2024-02-17 19:51
Top ASN
AS30633 · Leaseweb USA, Inc.
Top organization / ISP
Top geo
Window / Updated
2024-02-12 → 2024-02-19 · Updated 2026-01-14 · v2

47.74.86.0/24

Risk Max 1 LOW Footprint 0.391% Hits 8
Prefix / IP version
/24 · IPv4
Network
47.74.86.0
Broadcast
47.74.86.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
8 hits · 0 errors
First / Last seen
2024-04-24 14:32 · 2024-04-24 17:57
Top geo
Window / Updated
2024-04-22 → 2024-04-29 · Updated 2026-01-14 · v2

170.187.157.0/24

Risk Max 1 LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
170.187.157.0
Broadcast
170.187.157.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
6 hits · 6 errors
First / Last seen
2025-03-12 05:08 · 2025-03-12 05:08
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-03-10 → 2025-03-17 · Updated 2026-01-14 · v2

45.79.195.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
45.79.195.0
Broadcast
45.79.195.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
4 hits · 4 errors
First / Last seen
2025-02-21 23:46 · 2025-02-21 23:46
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2

156.146.46.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.146.46.0
Broadcast
156.146.46.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-07-21 16:05 · 2025-07-21 16:05
Top ASN
AS212238 · Datacamp Limited
Top organization / ISP
Top geo
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

199.188.201.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
199.188.201.0
Broadcast
199.188.201.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
33.7343 , -84.4257
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-01-08 19:53 · 2024-01-08 19:53
Top ASN
AS22612 · Namecheap, Inc.
Top organization / ISP
Top geo
Window / Updated
2024-01-08 → 2024-01-15 · Updated 2026-01-14 · v2

74.7.229.0/24

Risk Max LOW Footprint 1.953% Hits 13
Prefix / IP version
/24 · IPv4
Network
74.7.229.0
Broadcast
74.7.229.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
13 hits · 0 errors
First / Last seen
2025-12-17 08:09 · 2025-12-17 16:14
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

104.28.77.0/24

Risk Max LOW Footprint 1.562% Hits 32
Prefix / IP version
/24 · IPv4
Network
104.28.77.0
Broadcast
104.28.77.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
33.7485 , -84.38710000000002
Hits / Errors
32 hits · 0 errors
First / Last seen
2025-01-02 00:56 · 2025-01-02 00:57
Top ASN
AS13335 · Cloudflare, Inc.
Top organization / ISP
Top geo
Window / Updated
2024-12-30 → 2025-01-06 · Updated 2026-01-14 · v2

104.28.92.0/24

Risk Max LOW Footprint 1.562% Hits 29
Prefix / IP version
/24 · IPv4
Network
104.28.92.0
Broadcast
104.28.92.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
29 hits · 3 errors
First / Last seen
2025-01-02 01:46 · 2025-01-02 01:48
Top ASN
AS13335 · Cloudflare, Inc.
Top organization / ISP
Top geo
Window / Updated
2024-12-30 → 2025-01-06 · Updated 2026-01-14 · v2

172.56.66.0/24

Risk Max LOW Footprint 1.562% Hits 5
Prefix / IP version
/24 · IPv4
Network
172.56.66.0
Broadcast
172.56.66.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
33.7043 , -84.3742
Hits / Errors
5 hits · 0 errors
First / Last seen
2025-05-05 01:10 · 2025-05-05 21:40
Top ASN
AS21928 · T-Mobile USA, Inc.
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

139.144.169.0/24

Risk Max LOW Footprint 1.172% Hits 51
Prefix / IP version
/24 · IPv4
Network
139.144.169.0
Broadcast
139.144.169.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
51 hits · 5 errors
First / Last seen
2025-07-23 22:11 · 2025-07-25 14:32
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

174.254.51.0/24

Risk Max LOW Footprint 1.172% Hits 4
Prefix / IP version
/24 · IPv4
Network
174.254.51.0
Broadcast
174.254.51.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
33.7153 , -84.3312
Hits / Errors
4 hits · 1 errors
First / Last seen
2025-05-05 09:59 · 2025-05-05 22:16
Top ASN
AS6167 · Verizon Business
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

172.56.65.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
172.56.65.0
Broadcast
172.56.65.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
33.7043 , -84.3742
Hits / Errors
3 hits · 1 errors
First / Last seen
2025-05-05 19:24 · 2025-05-06 14:18
Top ASN
AS21928 · T-Mobile USA, Inc.
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

172.58.14.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
172.58.14.0
Broadcast
172.58.14.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
33.7153 , -84.3312
Hits / Errors
3 hits · 1 errors
First / Last seen
2025-05-05 05:45 · 2025-05-05 20:06
Top ASN
AS21928 · T-Mobile USA, Inc.
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

104.28.94.0/24

Risk Max LOW Footprint 0.781% Hits 52
Prefix / IP version
/24 · IPv4
Network
104.28.94.0
Broadcast
104.28.94.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
52 hits · 0 errors
First / Last seen
2025-02-16 09:48 · 2025-02-16 09:48
Top ASN
AS13335 · Cloudflare, Inc.
Top organization / ISP
Top geo
Window / Updated
2025-02-10 → 2025-02-17 · Updated 2026-01-14 · v2

104.28.103.0/24

Risk Max LOW Footprint 0.781% Hits 21
Prefix / IP version
/24 · IPv4
Network
104.28.103.0
Broadcast
104.28.103.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
21 hits · 2 errors
First / Last seen
2025-01-04 08:49 · 2025-01-04 22:09
Top ASN
AS13335 · Cloudflare, Inc.
Top organization / ISP
Top geo
Window / Updated
2024-12-30 → 2025-01-06 · Updated 2026-01-14 · v2

74.7.228.0/24

Risk Max LOW Footprint 0.781% Hits 9
Prefix / IP version
/24 · IPv4
Network
74.7.228.0
Broadcast
74.7.228.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
33.7485 , -84.38709999999999
Hits / Errors
9 hits · 1 errors
First / Last seen
2025-12-17 07:15 · 2025-12-17 19:26
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

139.144.173.0/24

Risk Max LOW Footprint 0.781% Hits 8
Prefix / IP version
/24 · IPv4
Network
139.144.173.0
Broadcast
139.144.173.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
8 hits · 4 errors
First / Last seen
2023-09-24 01:49 · 2023-09-24 03:35
Top ASN
Top organization / ISP
Top geo
Window / Updated
2023-09-18 → 2023-09-25 · Updated 2026-01-14 · v2

74.7.175.0/24

Risk Max LOW Footprint 0.781% Hits 7
Prefix / IP version
/24 · IPv4
Network
74.7.175.0
Broadcast
74.7.175.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
7 hits · 0 errors
First / Last seen
2025-12-17 01:41 · 2025-12-17 21:58
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

139.177.202.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
139.177.202.0
Broadcast
139.177.202.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
5 hits · 4 errors
First / Last seen
2025-06-27 04:21 · 2025-06-27 04:22
Top ASN
Top organization / ISP
Top geo
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

45.33.99.0/24

Risk Max LOW Footprint 0.781% Hits 5
Prefix / IP version
/24 · IPv4
Network
45.33.99.0
Broadcast
45.33.99.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
33.7485 , -84.3871
Hits / Errors
5 hits · 0 errors
First / Last seen
2024-05-31 05:14 · 2024-06-01 09:24
Top ASN
Top organization / ISP
Top geo
Window / Updated
2024-05-27 → 2024-06-03 · Updated 2026-01-14 · v2

5.182.110.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
5.182.110.0
Broadcast
5.182.110.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
34.409733333333335 , -83.51876666666666
Hits / Errors
3 hits · 0 errors
First / Last seen
2025-05-09 02:34 · 2025-05-11 10:47
Top ASN
Top organization / ISP
— · NET
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2
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