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.

108.251.4.0/24

Risk Max LOW Footprint 0.391% Hits 29
Prefix / IP version
/24 · IPv4
Network
108.251.4.0
Broadcast
108.251.4.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.915000000000006 , -121.91459999999998
Hits / Errors
29 hits · 6 errors
First / Last seen
2024-12-31 17:39 · 2024-12-31 17:39
Top ASN
Top organization / ISP
Window / Updated
2024-12-30 → 2025-01-06 · Updated 2026-01-14 · v2

166.70.80.0/24

Risk Max LOW Footprint 0.391% Hits 13
Prefix / IP version
/24 · IPv4
Network
166.70.80.0
Broadcast
166.70.80.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.0854 , -111.9682
Hits / Errors
13 hits · 1 errors
First / Last seen
2024-11-22 00:40 · 2024-11-22 00:41
Top ASN
AS6315 · XMission, L.C.
Top organization / ISP
Top geo
Window / Updated
2024-11-18 → 2024-11-25 · Updated 2026-01-14 · v2

45.152.177.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
45.152.177.0
Broadcast
45.152.177.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
37.915 , -121.9146
Hits / Errors
3 hits · 3 errors
First / Last seen
2025-08-26 09:03 · 2025-08-26 09:03
Top ASN
AS212238 · Datacamp Limited
Top organization / ISP
Window / Updated
2025-08-25 → 2025-09-01 · Updated 2026-01-14 · v2

76.49.2.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
76.49.2.0
Broadcast
76.49.2.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.6577 , -78.3837
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-08-07 01:02 · 2025-08-07 01:02
Top ASN
Top organization / ISP
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

134.215.55.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
134.215.55.0
Broadcast
134.215.55.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.6892 , -86.5225
Hits / Errors
2 hits · 0 errors
First / Last seen
2025-05-05 19:18 · 2025-05-05 19:18
Top ASN
AS4181 · TDS TELECOM
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

24.10.183.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
24.10.183.0
Broadcast
24.10.183.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.0854 , -111.9682
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-09-25 06:28 · 2025-09-25 06:28
Top geo
Window / Updated
2025-09-22 → 2025-09-29 · Updated 2026-01-14 · v2

128.177.29.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
128.177.29.0
Broadcast
128.177.29.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.0854 , -111.9682
Hits / Errors
1 hits · 1 errors
First / Last seen
2025-08-07 19:24 · 2025-08-07 19:24
Top ASN
AS6461 · Zayo Bandwidth
Top organization / ISP
Top geo
Window / Updated
2025-08-04 → 2025-08-11 · Updated 2026-01-14 · v2

104.57.24.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
104.57.24.0
Broadcast
104.57.24.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.6577 , -78.3837
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-08-03 19:29 · 2025-08-03 19:29
Top ASN
Top organization / ISP
Window / Updated
2025-07-28 → 2025-08-04 · Updated 2026-01-14 · v2

69.128.172.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
69.128.172.0
Broadcast
69.128.172.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.6892 , -86.5225
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-06 17:15 · 2025-05-06 17:15
Top ASN
AS4181 · TDS TELECOM
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

108.83.206.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
108.83.206.0
Broadcast
108.83.206.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.6577 , -78.3837
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 21:15 · 2025-05-05 21:15
Top ASN
Top organization / ISP
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

198.91.57.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
198.91.57.0
Broadcast
198.91.57.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
41.0854 , -111.9682
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-05-05 11:29 · 2025-05-05 11:29
Top ASN
AS4226 · Sumofiber
Top organization / ISP
Top geo
Window / Updated
2025-05-05 → 2025-05-12 · Updated 2026-01-14 · v2

69.221.143.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
69.221.143.0
Broadcast
69.221.143.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.6577 , -78.3837
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-02-14 23:24 · 2025-02-14 23:24
Top ASN
Top organization / ISP
Window / Updated
2025-02-10 → 2025-02-17 · Updated 2026-01-14 · v2

23.94.206.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
23.94.206.0
Broadcast
23.94.206.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.0026 , -87.9644
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-02-08 17:32 · 2025-02-08 17:32
Top ASN
AS36352 · HostPapa
Top organization / ISP
Window / Updated
2025-02-03 → 2025-02-10 · Updated 2026-01-14 · v2