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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.

154.216.206.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
154.216.206.0
Broadcast
154.216.206.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.3224 , -72.3125
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

154.216.236.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
154.216.236.0
Broadcast
154.216.236.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.3224 , -72.3125
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

154.218.252.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
154.218.252.0
Broadcast
154.218.252.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.641 , -71.6074
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.255.245.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
156.255.245.0
Broadcast
156.255.245.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.3991 , -71.4521
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.247.200.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
156.247.200.0
Broadcast
156.247.200.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
11.4122 , -69.6657
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.255.246.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
156.255.246.0
Broadcast
156.255.246.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.3991 , -71.4521
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.255.228.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
156.255.228.0
Broadcast
156.255.228.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.3991 , -71.4521
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.231.230.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
156.231.230.0
Broadcast
156.231.230.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.641 , -71.6074
Hits / Errors
4 hits · 1 errors
First / Last seen
2026-03-08 02:00 · 2026-03-10 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

154.216.193.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
154.216.193.0
Broadcast
154.216.193.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.3224 , -72.3125
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-10 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.247.137.0/24

Risk Max LOW Footprint 0.781% Hits 4
Prefix / IP version
/24 · IPv4
Network
156.247.137.0
Broadcast
156.247.137.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
11.4122 , -69.6657
Hits / Errors
4 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.255.213.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.255.213.0
Broadcast
156.255.213.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.231.255.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.231.255.0
Broadcast
156.231.255.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.641 , -71.6074
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

154.218.193.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
154.218.193.0
Broadcast
154.218.193.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.641866666666667 , -71.60973333333334
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

154.216.225.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
154.216.225.0
Broadcast
154.216.225.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.3224 , -72.3125
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

154.216.238.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
154.216.238.0
Broadcast
154.216.238.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.3224 , -72.3125
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

154.216.212.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
154.216.212.0
Broadcast
154.216.212.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.3224 , -72.3125
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

154.216.221.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
154.216.221.0
Broadcast
154.216.221.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.3224 , -72.3125
Hits / Errors
3 hits · 1 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

154.216.234.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
154.216.234.0
Broadcast
154.216.234.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.3224 , -72.3125
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.247.152.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.247.152.0
Broadcast
156.247.152.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
11.4122 , -69.6657
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.231.194.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.231.194.0
Broadcast
156.231.194.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.641 , -71.6074
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.231.203.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.231.203.0
Broadcast
156.231.203.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.641 , -71.6074
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.231.220.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.231.220.0
Broadcast
156.231.220.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.641 , -71.6074
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.247.232.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.247.232.0
Broadcast
156.247.232.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
11.4122 , -69.6657
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-11 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.255.195.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.255.195.0
Broadcast
156.255.195.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-11 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.231.225.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.231.225.0
Broadcast
156.231.225.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.641 , -71.6074
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-11 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

154.218.227.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
154.218.227.0
Broadcast
154.218.227.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-11 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

154.216.202.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
154.216.202.0
Broadcast
154.216.202.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.3224 , -72.3125
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-10 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.231.215.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.231.215.0
Broadcast
156.231.215.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.641 , -71.6074
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-10 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.247.138.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.247.138.0
Broadcast
156.247.138.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
11.4122 , -69.6657
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-10 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.255.240.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.255.240.0
Broadcast
156.255.240.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.3991 , -71.4521
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-10 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.247.160.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.247.160.0
Broadcast
156.247.160.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
11.4122 , -69.6657
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.231.222.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.231.222.0
Broadcast
156.231.222.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.641 , -71.6074
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-10 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.231.251.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.231.251.0
Broadcast
156.231.251.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.641 , -71.6074
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

156.255.227.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.255.227.0
Broadcast
156.255.227.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.3991 , -71.4521
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

154.216.235.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
154.216.235.0
Broadcast
154.216.235.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.3224 , -72.3125
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

154.216.230.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
154.216.230.0
Broadcast
154.216.230.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.3224 , -72.3125
Hits / Errors
2 hits · 1 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

154.218.243.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
154.218.243.0
Broadcast
154.218.243.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.6423 , -71.6109
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

154.218.204.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
154.218.204.0
Broadcast
154.218.204.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.641 , -71.6074
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-13 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

154.218.246.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
154.218.246.0
Broadcast
154.218.246.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.641 , -71.6074
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-08 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2

154.218.219.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
154.218.219.0
Broadcast
154.218.219.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
10.641 , -71.6074
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-09 02:00 · 2026-03-12 02:00
Top ASN
Top organization / ISP
Top geo
Window / Updated
2026-03-09 → 2026-03-16 · Updated 2026-03-18 · v2
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