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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.

45.154.138.0/24

Risk Max 6 LOW Footprint 14.453% Hits 47
Prefix / IP version
/24 · IPv4
Network
45.154.138.0
Broadcast
45.154.138.255
Observed IPs / Subnet size
37 observed · 256 total
Centroid
43.295100000000026 , 5.3861
Hits / Errors
47 hits · 19 errors
First / Last seen
2024-05-24 00:36 · 2024-05-24 00:37
Top ASN
Window / Updated
2024-05-20 → 2024-05-27 · Updated 2026-01-14 · v2

176.152.237.0/24

Risk Max 2 LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
176.152.237.0
Broadcast
176.152.237.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.28 , 5.4106
Hits / Errors
10 hits · 0 errors
First / Last seen
2025-03-21 20:38 · 2025-03-21 20:38
Top ASN
Top organization / ISP
Window / Updated
2025-03-17 → 2025-03-24 · Updated 2026-01-14 · v2

129.151.243.0/24

Risk Max 1 LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
129.151.243.0
Broadcast
129.151.243.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.3736 , 5.3547
Hits / Errors
12 hits · 6 errors
First / Last seen
2023-08-29 10:10 · 2023-08-29 10:10
Top ASN
AS31898 · Oracle Corporation
Top organization / ISP
Window / Updated
2023-08-28 → 2023-09-04 · Updated 2026-01-14 · v2

84.239.18.0/24

Risk Max 1 LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
84.239.18.0
Broadcast
84.239.18.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.3736 , 5.3547
Hits / Errors
11 hits · 2 errors
First / Last seen
2025-01-13 20:48 · 2025-01-13 20:48
Top ASN
Window / Updated
2025-01-13 → 2025-01-20 · Updated 2026-01-14 · v2

138.199.14.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
138.199.14.0
Broadcast
138.199.14.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2951 , 5.3861
Hits / Errors
4 hits · 0 errors
First / Last seen
2025-08-23 13:50 · 2025-08-23 14:04
Top ASN
AS60068 · Datacamp Limited
Top organization / ISP
Window / Updated
2025-08-18 → 2025-08-25 · Updated 2026-01-14 · v2

185.43.28.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
185.43.28.0
Broadcast
185.43.28.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2876 , 5.37918
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-02-14 02:20 · 2024-02-14 02:20
Top ASN
AS198545 · FLEX NETWORK SARL
Top organization / ISP
Window / Updated
2024-02-12 → 2024-02-19 · Updated 2026-01-14 · v2

138.199.16.0/24

Risk Max LOW Footprint 0.781% Hits 18
Prefix / IP version
/24 · IPv4
Network
138.199.16.0
Broadcast
138.199.16.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
43.28843333333333 , 5.3799488888888884
Hits / Errors
18 hits · 0 errors
First / Last seen
2025-05-05 11:27 · 2025-05-08 21:13
Top ASN
AS212238 · Datacamp Limited
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

104.253.219.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
104.253.219.0
Broadcast
104.253.219.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
43.2964 , 5.369699999999999
Hits / Errors
3 hits · 2 errors
First / Last seen
2025-08-26 11:13 · 2025-08-28 06:57
Top ASN
AS59711 · HZ Hosting Ltd
Top organization / ISP
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

162.158.22.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
162.158.22.0
Broadcast
162.158.22.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
43.2964 , 5.3697
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-09-15 12:00 · 2025-09-15 12:00
Top ASN
AS13335 · Cloudflare, Inc.
Top organization / ISP
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

163.116.174.0/24

Risk Max LOW Footprint 0.391% Hits 94
Prefix / IP version
/24 · IPv4
Network
163.116.174.0
Broadcast
163.116.174.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2951 , 5.3861
Hits / Errors
94 hits · 0 errors
First / Last seen
2024-11-11 17:56 · 2024-11-11 18:47
Top ASN
AS55256 · Netskope Inc
Top organization / ISP
Window / Updated
2024-11-11 → 2024-11-18 · Updated 2026-01-14 · v2

66.251.128.0/24

Risk Max LOW Footprint 0.391% Hits 34
Prefix / IP version
/24 · IPv4
Network
66.251.128.0
Broadcast
66.251.128.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2965 , 5.36978
Hits / Errors
34 hits · 0 errors
First / Last seen
2025-01-15 13:36 · 2025-01-15 13:39
Top ASN
AS212238 · Datacamp Limited
Top organization / ISP
Window / Updated
2025-01-13 → 2025-01-20 · Updated 2026-01-14 · v2

80.11.65.0/24

Risk Max LOW Footprint 0.391% Hits 20
Prefix / IP version
/24 · IPv4
Network
80.11.65.0
Broadcast
80.11.65.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2966 , 5.37034
Hits / Errors
20 hits · 0 errors
First / Last seen
2025-05-12 12:50 · 2025-05-12 12:50
Top ASN
AS3215 · Orange S.A.
Top organization / ISP
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2

90.118.1.0/24

Risk Max LOW Footprint 0.391% Hits 19
Prefix / IP version
/24 · IPv4
Network
90.118.1.0
Broadcast
90.118.1.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.3017 , 5.38
Hits / Errors
19 hits · 0 errors
First / Last seen
2025-05-09 15:57 · 2025-05-09 15:59
Top ASN
AS3215 · Orange S.A.
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

88.164.181.0/24

Risk Max LOW Footprint 0.391% Hits 17
Prefix / IP version
/24 · IPv4
Network
88.164.181.0
Broadcast
88.164.181.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2901 , 5.4084
Hits / Errors
17 hits · 0 errors
First / Last seen
2025-01-02 17:55 · 2025-01-02 17:56
Top ASN
AS12322 · Free SAS
Top organization / ISP
Window / Updated
2024-12-30 → 2025-01-06 · Updated 2026-01-14 · v2

45.141.123.0/24

Risk Max LOW Footprint 0.391% Hits 15
Prefix / IP version
/24 · IPv4
Network
45.141.123.0
Broadcast
45.141.123.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2951 , 5.3861
Hits / Errors
15 hits · 0 errors
First / Last seen
2025-07-29 16:34 · 2025-07-29 16:35
Top ASN
AS136787 · PacketHub S.A.
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

86.216.243.0/24

Risk Max LOW Footprint 0.391% Hits 14
Prefix / IP version
/24 · IPv4
Network
86.216.243.0
Broadcast
86.216.243.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2965 , 5.36978
Hits / Errors
14 hits · 0 errors
First / Last seen
2023-10-04 20:20 · 2023-10-04 20:20
Top ASN
AS3215 · Orange S.A.
Top organization / ISP
Window / Updated
2023-10-02 → 2023-10-09 · Updated 2026-01-14 · v2

185.61.188.0/24

Risk Max LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
185.61.188.0
Broadcast
185.61.188.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.310399999999994 , 5.373349999999999
Hits / Errors
12 hits · 1 errors
First / Last seen
2024-11-08 09:56 · 2024-11-08 09:57
Top ASN
AS30781 · Free Pro SAS
Top organization / ISP
Window / Updated
2024-11-04 → 2024-11-11 · Updated 2026-01-14 · v2

82.38.19.0/24

Risk Max LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
82.38.19.0
Broadcast
82.38.19.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2965 , 5.369780000000001
Hits / Errors
12 hits · 1 errors
First / Last seen
2024-11-01 11:41 · 2024-11-01 17:59
Top ASN
AS25198 · INTERKVM HOST SRL
Top organization / ISP
Window / Updated
2024-10-28 → 2024-11-04 · Updated 2026-01-14 · v2

176.161.232.0/24

Risk Max LOW Footprint 0.391% Hits 12
Prefix / IP version
/24 · IPv4
Network
176.161.232.0
Broadcast
176.161.232.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2683 , 5.3815
Hits / Errors
12 hits · 0 errors
First / Last seen
2024-09-28 14:08 · 2024-09-28 14:11
Top ASN
Top organization / ISP
Window / Updated
2024-09-23 → 2024-09-30 · Updated 2026-01-14 · v2

86.237.8.0/24

Risk Max LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
86.237.8.0
Broadcast
86.237.8.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2965 , 5.36978
Hits / Errors
10 hits · 0 errors
First / Last seen
2024-12-21 08:06 · 2024-12-21 08:06
Top ASN
AS3215 · Orange S.A.
Top organization / ISP
— · Orange
Window / Updated
2024-12-16 → 2024-12-23 · Updated 2026-01-14 · v2

147.161.180.0/24

Risk Max LOW Footprint 0.391% Hits 9
Prefix / IP version
/24 · IPv4
Network
147.161.180.0
Broadcast
147.161.180.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2951 , 5.3861
Hits / Errors
9 hits · 0 errors
First / Last seen
2024-09-12 12:48 · 2024-09-12 12:48
Top ASN
Top organization / ISP
Window / Updated
2024-09-09 → 2024-09-16 · Updated 2026-01-14 · v2

176.140.204.0/24

Risk Max LOW Footprint 0.391% Hits 8
Prefix / IP version
/24 · IPv4
Network
176.140.204.0
Broadcast
176.140.204.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.5758 , 1.95491
Hits / Errors
8 hits · 1 errors
First / Last seen
2025-01-22 00:45 · 2025-01-22 00:45
Top ASN
Top organization / ISP
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2

37.66.43.0/24

Risk Max LOW Footprint 0.391% Hits 6
Prefix / IP version
/24 · IPv4
Network
37.66.43.0
Broadcast
37.66.43.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.3178 , 5.412499999999999
Hits / Errors
6 hits · 4 errors
First / Last seen
2025-02-14 13:30 · 2025-02-14 13:30
Window / Updated
2025-02-10 → 2025-02-17 · Updated 2026-01-14 · v2

185.166.84.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
185.166.84.0
Broadcast
185.166.84.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2951 , 5.3861
Hits / Errors
3 hits · 0 errors
First / Last seen
2024-02-24 06:25 · 2024-02-24 06:26
Top ASN
Top organization / ISP
Window / Updated
2024-02-19 → 2024-02-26 · Updated 2026-01-14 · v2

81.65.133.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
81.65.133.0
Broadcast
81.65.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2901 , 5.4084
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-12-21 20:31 · 2025-12-21 20:31
Top organization / ISP
Window / Updated
2025-12-15 → 2025-12-22 · Updated 2026-01-14 · v2

37.66.45.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
37.66.45.0
Broadcast
37.66.45.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.3178 , 5.4125
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-08-06 02:54 · 2025-08-06 02:54
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

88.126.49.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
88.126.49.0
Broadcast
88.126.49.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.3736 , 5.3547
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-08-02 20:51 · 2025-08-02 20:51
Top ASN
AS12322 · Free SAS
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

81.65.134.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
81.65.134.0
Broadcast
81.65.134.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2901 , 5.4084
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-08-02 20:04 · 2025-08-02 20:04
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

104.252.196.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
104.252.196.0
Broadcast
104.252.196.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2964 , 5.3697
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-06-25 13:03 · 2025-06-25 13:03
Top ASN
AS59711 · HZ Hosting Ltd
Top organization / ISP
Window / Updated
2025-06-23 → 2025-06-30 · Updated 2026-01-14 · v2

86.237.43.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
86.237.43.0
Broadcast
86.237.43.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.3039 , 5.3937
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-23 15:52 · 2025-05-23 15:52
Top ASN
AS3215 · Orange S.A.
Top organization / ISP
— · Orange
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

138.199.15.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
138.199.15.0
Broadcast
138.199.15.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2951 , 5.3861
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-20 20:58 · 2025-05-20 20:58
Top ASN
AS60068 · Datacamp Limited
Top organization / ISP
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

140.99.191.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
140.99.191.0
Broadcast
140.99.191.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2951 , 5.3861
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-13 04:30 · 2025-05-13 04:30
Top ASN
AS59711 · HZ Hosting Ltd
Top organization / ISP
Window / Updated
2025-05-12 → 2025-05-19 · Updated 2026-01-14 · v2

176.141.105.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
176.141.105.0
Broadcast
176.141.105.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2683 , 5.3815
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-05 19:59 · 2025-05-05 19:59
Top ASN
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

172.70.108.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
172.70.108.0
Broadcast
172.70.108.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2964 , 5.3697
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-01-21 13:28 · 2025-01-21 13:28
Top ASN
AS13335 · Cloudflare, Inc.
Top organization / ISP
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2

37.66.46.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
37.66.46.0
Broadcast
37.66.46.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.3178 , 5.4125
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-05-15 23:16 · 2024-05-15 23:16
Window / Updated
2024-05-13 → 2024-05-20 · Updated 2026-01-14 · v2

204.93.187.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
204.93.187.0
Broadcast
204.93.187.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2951 , 5.3861
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-10-07 19:05 · 2025-10-07 19:05
Top ASN
AS59711 · HZ Hosting Ltd
Top organization / ISP
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

46.182.4.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
46.182.4.0
Broadcast
46.182.4.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2965 , 5.36978
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-17 22:49 · 2025-09-17 22:49
Top ASN
AS204818 · Hosteur NETWORK CORE
Top organization / ISP
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

82.29.210.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
82.29.210.0
Broadcast
82.29.210.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2951 , 5.3861
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-17 16:39 · 2025-09-17 16:39
Top ASN
AS59711 · HZ Hosting Ltd
Top organization / ISP
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

162.158.23.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
162.158.23.0
Broadcast
162.158.23.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2964 , 5.3697
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-15 12:00 · 2025-09-15 12:00
Top ASN
AS13335 · Cloudflare, Inc.
Top organization / ISP
Window / Updated
2025-09-15 → 2025-09-22 · Updated 2026-01-14 · v2

46.202.79.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
46.202.79.0
Broadcast
46.202.79.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.2951 , 5.3861
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-17 09:06 · 2025-08-17 09:06
Top ASN
AS59711 · HZ Hosting Ltd
Top organization / ISP
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2
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