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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.

5.78.105.0/24

Risk Max 1 LOW Footprint 0.391% Hits 10
Prefix / IP version
/24 · IPv4
Network
5.78.105.0
Broadcast
5.78.105.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.526 , -122.98740000000001
Hits / Errors
10 hits · 0 errors
First / Last seen
2023-10-22 01:01 · 2023-10-22 06:34
Top ASN
AS212317 · Hetzner Online GmbH
Top organization / ISP
Window / Updated
2023-10-16 → 2023-10-23 · Updated 2026-01-14 · v2

91.107.178.0/24

Risk Max 1 LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
91.107.178.0
Broadcast
91.107.178.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.094 , 8.4971
Hits / Errors
5 hits · 2 errors
First / Last seen
2025-06-22 17:04 · 2025-06-22 23:57
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Window / Updated
2025-06-16 → 2025-06-23 · Updated 2026-01-14 · v2

65.109.173.0/24

Risk Max 1 LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
65.109.173.0
Broadcast
65.109.173.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.17190000000001 , 24.9347
Hits / Errors
5 hits · 5 errors
First / Last seen
2025-03-14 02:27 · 2025-03-16 00:25
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-03-10 → 2025-03-17 · Updated 2026-01-14 · v2

37.27.60.0/24

Risk Max 1 LOW Footprint 0.391% Hits 5
Prefix / IP version
/24 · IPv4
Network
37.27.60.0
Broadcast
37.27.60.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.1719 , 24.934700000000003
Hits / Errors
5 hits · 4 errors
First / Last seen
2024-02-12 23:49 · 2024-02-13 00:36
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2024-02-12 → 2024-02-19 · Updated 2026-01-14 · v2

65.109.162.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
65.109.162.0
Broadcast
65.109.162.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.1719 , 24.9347
Hits / Errors
4 hits · 4 errors
First / Last seen
2025-09-06 13:41 · 2025-09-06 13:41
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-09-01 → 2025-09-08 · Updated 2026-01-14 · v2

167.235.200.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
167.235.200.0
Broadcast
167.235.200.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.4777 , 12.3649
Hits / Errors
4 hits · 2 errors
First / Last seen
2023-12-25 18:34 · 2023-12-25 18:34
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2023-12-25 → 2024-01-01 · Updated 2026-01-14 · v2

94.130.90.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
94.130.90.0
Broadcast
94.130.90.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.4777 , 12.3649
Hits / Errors
4 hits · 2 errors
First / Last seen
2023-11-19 17:03 · 2023-11-19 17:04
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2023-11-13 → 2023-11-20 · Updated 2026-01-14 · v2

65.21.250.0/24

Risk Max 1 LOW Footprint 0.391% Hits 4
Prefix / IP version
/24 · IPv4
Network
65.21.250.0
Broadcast
65.21.250.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.1719 , 24.9347
Hits / Errors
4 hits · 2 errors
First / Last seen
2023-11-16 19:18 · 2023-11-16 19:18
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2023-11-13 → 2023-11-20 · Updated 2026-01-14 · v2

162.55.84.0/24

Risk Max 1 LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
162.55.84.0
Broadcast
162.55.84.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.4777 , 12.3649
Hits / Errors
3 hits · 2 errors
First / Last seen
2023-11-08 23:03 · 2023-11-09 02:41
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2023-11-06 → 2023-11-13 · Updated 2026-01-14 · v2

95.216.90.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
95.216.90.0
Broadcast
95.216.90.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.1719 , 24.9347
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-03-31 10:48 · 2025-03-31 10:48
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-03-31 → 2025-04-07 · Updated 2026-01-14 · v2

116.203.64.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
116.203.64.0
Broadcast
116.203.64.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
49.4527 , 11.0783
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-10-15 10:22 · 2024-10-15 10:22
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2024-10-14 → 2024-10-21 · Updated 2026-01-14 · v2

135.181.149.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
135.181.149.0
Broadcast
135.181.149.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.1719 , 24.9347
Hits / Errors
2 hits · 1 errors
First / Last seen
2024-05-29 22:42 · 2024-05-29 22:42
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2024-05-27 → 2024-06-03 · Updated 2026-01-14 · v2

65.109.31.0/24

Risk Max 1 LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
65.109.31.0
Broadcast
65.109.31.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.1719 , 24.9347
Hits / Errors
2 hits · 0 errors
First / Last seen
2024-01-19 01:18 · 2024-01-19 01:18
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2024-01-15 → 2024-01-22 · Updated 2026-01-14 · v2

65.109.155.0/24

Risk Max LOW Footprint 5.078% Hits 238
Prefix / IP version
/24 · IPv4
Network
65.109.155.0
Broadcast
65.109.155.255
Observed IPs / Subnet size
13 observed · 256 total
Centroid
60.1719 , 24.9347
Hits / Errors
238 hits · 0 errors
First / Last seen
2025-02-21 12:20 · 2025-02-21 18:02
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2

168.119.195.0/24

Risk Max LOW Footprint 3.906% Hits 88
Prefix / IP version
/24 · IPv4
Network
168.119.195.0
Broadcast
168.119.195.255
Observed IPs / Subnet size
10 observed · 256 total
Centroid
50.4777 , 12.364899999999999
Hits / Errors
88 hits · 0 errors
First / Last seen
2025-02-21 12:14 · 2025-02-21 17:50
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2

65.109.158.0/24

Risk Max LOW Footprint 2.344% Hits 74
Prefix / IP version
/24 · IPv4
Network
65.109.158.0
Broadcast
65.109.158.255
Observed IPs / Subnet size
6 observed · 256 total
Centroid
60.17190000000001 , 24.9347
Hits / Errors
74 hits · 0 errors
First / Last seen
2025-02-21 12:42 · 2025-02-21 17:54
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2

65.21.71.0/24

Risk Max LOW Footprint 1.953% Hits 60
Prefix / IP version
/24 · IPv4
Network
65.21.71.0
Broadcast
65.21.71.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
60.1719 , 24.9347
Hits / Errors
60 hits · 0 errors
First / Last seen
2025-02-21 12:51 · 2025-02-21 18:07
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2

5.9.157.0/24

Risk Max LOW Footprint 1.953% Hits 54
Prefix / IP version
/24 · IPv4
Network
5.9.157.0
Broadcast
5.9.157.255
Observed IPs / Subnet size
5 observed · 256 total
Centroid
50.4777 , 12.3649
Hits / Errors
54 hits · 0 errors
First / Last seen
2025-02-21 12:29 · 2025-02-21 18:02
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2

65.21.69.0/24

Risk Max LOW Footprint 1.562% Hits 42
Prefix / IP version
/24 · IPv4
Network
65.21.69.0
Broadcast
65.21.69.255
Observed IPs / Subnet size
4 observed · 256 total
Centroid
60.17190000000001 , 24.9347
Hits / Errors
42 hits · 0 errors
First / Last seen
2025-02-21 12:29 · 2025-02-21 17:45
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2

5.9.156.0/24

Risk Max LOW Footprint 1.172% Hits 44
Prefix / IP version
/24 · IPv4
Network
5.9.156.0
Broadcast
5.9.156.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
50.4777 , 12.3649
Hits / Errors
44 hits · 0 errors
First / Last seen
2025-02-21 13:27 · 2025-02-21 17:49
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2

65.108.31.0/24

Risk Max LOW Footprint 1.172% Hits 24
Prefix / IP version
/24 · IPv4
Network
65.108.31.0
Broadcast
65.108.31.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
60.1719 , 24.934700000000003
Hits / Errors
24 hits · 0 errors
First / Last seen
2025-02-21 13:22 · 2025-02-21 17:54
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2

37.27.251.0/24

Risk Max LOW Footprint 1.172% Hits 8
Prefix / IP version
/24 · IPv4
Network
37.27.251.0
Broadcast
37.27.251.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
60.1719 , 24.9347
Hits / Errors
8 hits · 0 errors
First / Last seen
2025-02-17 02:19 · 2025-02-22 02:46
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2

65.109.79.0/24

Risk Max LOW Footprint 0.781% Hits 44
Prefix / IP version
/24 · IPv4
Network
65.109.79.0
Broadcast
65.109.79.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
60.1719 , 24.9347
Hits / Errors
44 hits · 0 errors
First / Last seen
2025-02-21 12:41 · 2025-02-21 17:54
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-02-17 → 2025-02-24 · Updated 2026-01-14 · v2

65.109.145.0/24

Risk Max LOW Footprint 0.781% Hits 10
Prefix / IP version
/24 · IPv4
Network
65.109.145.0
Broadcast
65.109.145.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
60.17190000000001 , 24.9347
Hits / Errors
10 hits · 3 errors
First / Last seen
2023-09-21 04:05 · 2023-09-21 04:21
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2023-09-18 → 2023-09-25 · Updated 2026-01-14 · v2

5.161.61.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.161.61.0
Broadcast
5.161.61.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
39.0469 , -77.4903
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-10-08 04:49 · 2025-10-10 06:46
Top ASN
AS213230 · Hetzner Online GmbH
Top organization / ISP
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

5.161.199.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
5.161.199.0
Broadcast
5.161.199.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
39.0469 , -77.4903
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-07-09 10:42 · 2025-07-10 18:13
Top ASN
AS213230 · Hetzner Online GmbH
Top organization / ISP
Window / Updated
2025-07-07 → 2025-07-14 · Updated 2026-01-14 · v2

136.243.70.0/24

Risk Max LOW Footprint 0.391% Hits 782
Prefix / IP version
/24 · IPv4
Network
136.243.70.0
Broadcast
136.243.70.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.4777 , 12.3649
Hits / Errors
782 hits · 137 errors
First / Last seen
2024-01-29 15:27 · 2024-02-01 00:57
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2024-01-29 → 2024-02-05 · Updated 2026-01-14 · v2

5.9.8.0/24

Risk Max LOW Footprint 0.391% Hits 179
Prefix / IP version
/24 · IPv4
Network
5.9.8.0
Broadcast
5.9.8.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.4777 , 12.3649
Hits / Errors
179 hits · 0 errors
First / Last seen
2025-05-22 17:57 · 2025-05-22 18:02
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

188.34.162.0/24

Risk Max LOW Footprint 0.391% Hits 129
Prefix / IP version
/24 · IPv4
Network
188.34.162.0
Broadcast
188.34.162.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.4777 , 12.3649
Hits / Errors
129 hits · 0 errors
First / Last seen
2025-10-02 06:18 · 2025-10-02 06:46
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

95.217.176.0/24

Risk Max LOW Footprint 0.391% Hits 103
Prefix / IP version
/24 · IPv4
Network
95.217.176.0
Broadcast
95.217.176.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.1719 , 24.9347
Hits / Errors
103 hits · 13 errors
First / Last seen
2025-10-11 11:56 · 2025-10-11 12:35
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-10-06 → 2025-10-13 · Updated 2026-01-14 · v2

167.235.204.0/24

Risk Max LOW Footprint 0.391% Hits 92
Prefix / IP version
/24 · IPv4
Network
167.235.204.0
Broadcast
167.235.204.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.477700000000006 , 12.3649
Hits / Errors
92 hits · 0 errors
First / Last seen
2025-09-10 18:47 · 2025-09-10 18:47
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

49.13.222.0/24

Risk Max LOW Footprint 0.391% Hits 90
Prefix / IP version
/24 · IPv4
Network
49.13.222.0
Broadcast
49.13.222.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.47769999999999 , 12.364900000000002
Hits / Errors
90 hits · 2 errors
First / Last seen
2025-09-29 01:41 · 2025-09-29 01:41
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-09-29 → 2025-10-06 · Updated 2026-01-14 · v2

65.108.73.0/24

Risk Max LOW Footprint 0.391% Hits 81
Prefix / IP version
/24 · IPv4
Network
65.108.73.0
Broadcast
65.108.73.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.171899999999994 , 24.9347
Hits / Errors
81 hits · 3 errors
First / Last seen
2023-10-23 06:59 · 2023-10-23 09:17
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2023-10-23 → 2023-10-30 · Updated 2026-01-14 · v2

37.27.9.0/24

Risk Max LOW Footprint 0.391% Hits 74
Prefix / IP version
/24 · IPv4
Network
37.27.9.0
Broadcast
37.27.9.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.171899999999994 , 24.9347
Hits / Errors
74 hits · 66 errors
First / Last seen
2023-08-15 09:37 · 2023-08-15 15:48
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2023-08-14 → 2023-08-21 · Updated 2026-01-14 · v2

135.181.62.0/24

Risk Max LOW Footprint 0.391% Hits 66
Prefix / IP version
/24 · IPv4
Network
135.181.62.0
Broadcast
135.181.62.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.1719 , 24.9347
Hits / Errors
66 hits · 0 errors
First / Last seen
2025-01-26 08:35 · 2025-01-26 08:35
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2

65.108.76.0/24

Risk Max LOW Footprint 0.391% Hits 65
Prefix / IP version
/24 · IPv4
Network
65.108.76.0
Broadcast
65.108.76.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.1719 , 24.9347
Hits / Errors
65 hits · 0 errors
First / Last seen
2025-02-27 08:57 · 2025-02-27 15:44
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-02-24 → 2025-03-03 · Updated 2026-01-14 · v2

188.34.165.0/24

Risk Max LOW Footprint 0.391% Hits 64
Prefix / IP version
/24 · IPv4
Network
188.34.165.0
Broadcast
188.34.165.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.4777 , 12.3649
Hits / Errors
64 hits · 0 errors
First / Last seen
2023-11-08 13:15 · 2023-11-11 13:20
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2023-11-06 → 2023-11-13 · Updated 2026-01-14 · v2

157.180.0.0/24

Risk Max LOW Footprint 0.391% Hits 60
Prefix / IP version
/24 · IPv4
Network
157.180.0.0
Broadcast
157.180.0.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
60.1719 , 24.9347
Hits / Errors
60 hits · 0 errors
First / Last seen
2025-10-16 04:38 · 2025-10-16 04:39
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-10-13 → 2025-10-20 · Updated 2026-01-14 · v2

5.78.87.0/24

Risk Max LOW Footprint 0.391% Hits 60
Prefix / IP version
/24 · IPv4
Network
5.78.87.0
Broadcast
5.78.87.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
45.526 , -122.98740000000001
Hits / Errors
60 hits · 0 errors
First / Last seen
2025-03-03 00:29 · 2025-03-03 10:47
Top ASN
AS212317 · Hetzner Online GmbH
Top organization / ISP
Window / Updated
2025-03-03 → 2025-03-10 · Updated 2026-01-14 · v2

168.119.208.0/24

Risk Max LOW Footprint 0.391% Hits 55
Prefix / IP version
/24 · IPv4
Network
168.119.208.0
Broadcast
168.119.208.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.4777 , 12.3649
Hits / Errors
55 hits · 1 errors
First / Last seen
2025-04-21 15:14 · 2025-04-27 13:50
Top ASN
AS24940 · Hetzner Online GmbH
Top organization / ISP
Top geo
Window / Updated
2025-04-21 → 2025-04-28 · Updated 2026-01-14 · v2