DigitalOcean Referral Badge
cloud1
cloud2
cloud3
cloud4
cloud5
cloud6

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.

89.38.124.0/24

Risk Max LOW Footprint 0.391% Hits 36
Prefix / IP version
/24 · IPv4
Network
89.38.124.0
Broadcast
89.38.124.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4933 , -0.1141
Hits / Errors
36 hits · 0 errors
First / Last seen
2024-11-06 11:27 · 2024-11-06 14:49
Top ASN
AS21267 · Wavenet Limited
Top organization / ISP
Window / Updated
2024-11-04 → 2024-11-11 · Updated 2026-01-14 · v2

151.228.40.0/24

Risk Max LOW Footprint 0.391% Hits 22
Prefix / IP version
/24 · IPv4
Network
151.228.40.0
Broadcast
151.228.40.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4933 , -0.1141
Hits / Errors
22 hits · 1 errors
First / Last seen
2025-01-07 02:01 · 2025-01-07 11:58
Top ASN
AS5607 · Sky UK Limited
Top organization / ISP
Window / Updated
2025-01-06 → 2025-01-13 · Updated 2026-01-14 · v2

167.98.162.0/24

Risk Max LOW Footprint 0.391% Hits 15
Prefix / IP version
/24 · IPv4
Network
167.98.162.0
Broadcast
167.98.162.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.47169999999999 , -0.1161
Hits / Errors
15 hits · 0 errors
First / Last seen
2025-01-18 13:28 · 2025-01-18 13:29
Top ASN
AS25180 · Exponential-E Ltd.
Top organization / ISP
Window / Updated
2025-01-13 → 2025-01-20 · Updated 2026-01-14 · v2

86.8.16.0/24

Risk Max LOW Footprint 0.391% Hits 14
Prefix / IP version
/24 · IPv4
Network
86.8.16.0
Broadcast
86.8.16.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4563 , -0.0919
Hits / Errors
14 hits · 0 errors
First / Last seen
2025-05-11 13:42 · 2025-05-11 13:43
Top ASN
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

150.143.69.0/24

Risk Max LOW Footprint 0.391% Hits 11
Prefix / IP version
/24 · IPv4
Network
150.143.69.0
Broadcast
150.143.69.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4249 , -0.1032
Hits / Errors
11 hits · 0 errors
First / Last seen
2024-11-21 19:26 · 2024-11-21 19:26
Top ASN
AS6871 · Plusnet
Window / Updated
2024-11-18 → 2024-11-25 · Updated 2026-01-14 · v2

2.223.49.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
2.223.49.0
Broadcast
2.223.49.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4667 , -0.1118
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-09-08 23:06 · 2025-09-08 23:06
Top ASN
AS5607 · Sky UK Limited
Top organization / ISP
Window / Updated
2025-09-08 → 2025-09-15 · Updated 2026-01-14 · v2

143.58.147.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
143.58.147.0
Broadcast
143.58.147.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4772 , -0.1197
Hits / Errors
2 hits · 1 errors
First / Last seen
2025-08-01 02:16 · 2025-08-01 02:17
Top ASN
AS56478 · Hyperoptic Ltd
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

143.58.158.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
143.58.158.0
Broadcast
143.58.158.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4772 , -0.1197
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-23 06:59 · 2025-05-23 06:59
Top ASN
AS56478 · Hyperoptic Ltd
Top organization / ISP
Window / Updated
2025-05-19 → 2025-05-26 · Updated 2026-01-14 · v2

90.199.63.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
90.199.63.0
Broadcast
90.199.63.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4667 , -0.1118
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-13 17:17 · 2025-08-13 17:17
Top ASN
AS5607 · Sky UK Limited
Top organization / ISP
Window / Updated
2025-08-11 → 2025-08-18 · Updated 2026-01-14 · v2

86.163.5.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.163.5.0
Broadcast
86.163.5.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4717 , -0.1161
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-03 07:34 · 2025-08-03 07:34
Top ASN
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

86.134.28.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.134.28.0
Broadcast
86.134.28.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4667 , -0.1118
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-02 20:06 · 2025-08-02 20:06
Top ASN
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

2.223.54.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
2.223.54.0
Broadcast
2.223.54.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4667 , -0.1118
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-30 22:05 · 2025-07-30 22:05
Top ASN
AS5607 · Sky UK Limited
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

161.51.57.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
161.51.57.0
Broadcast
161.51.57.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4667 , -0.1118
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-07-24 05:14 · 2025-07-24 05:14
Top ASN
Window / Updated
2025-07-21 → 2025-07-28 · Updated 2026-01-14 · v2

5.71.45.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
5.71.45.0
Broadcast
5.71.45.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4717 , -0.1161
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 14:46 · 2025-05-05 14:46
Top ASN
AS5607 · Sky UK Limited
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

90.199.59.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
90.199.59.0
Broadcast
90.199.59.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4667 , -0.1118
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 00:11 · 2025-05-05 00:11
Top ASN
AS5607 · Sky UK Limited
Top organization / ISP
Window / Updated
2025-04-28 → 2025-05-05 · Updated 2026-01-14 · v2

86.24.67.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
86.24.67.0
Broadcast
86.24.67.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
51.4483 , -0.0827
Hits / Errors
1 hits · 1 errors
First / Last seen
2023-11-02 23:42 · 2023-11-02 23:42
Top ASN
Top organization / ISP
Window / Updated
2023-10-30 → 2023-11-06 · Updated 2026-01-14 · v2