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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.

156.206.29.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.206.29.0
Broadcast
156.206.29.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.47.0/24

Risk Max LOW Footprint 1.172% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.206.47.0
Broadcast
156.206.47.255
Observed IPs / Subnet size
3 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.52.0/24

Risk Max LOW Footprint 0.781% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.206.52.0
Broadcast
156.206.52.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.154.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.154.0
Broadcast
156.206.154.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.168.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.168.0
Broadcast
156.206.168.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-02 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.228.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.228.0
Broadcast
156.206.228.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.43.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.43.0
Broadcast
156.206.43.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-03-02 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.198.236.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.198.236.0
Broadcast
156.198.236.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.61.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.61.0
Broadcast
156.206.61.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-03-01 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.146.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.146.0
Broadcast
156.206.146.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-28 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.171.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.171.0
Broadcast
156.206.171.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-28 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.4.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.4.0
Broadcast
156.206.4.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-28 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.198.231.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.198.231.0
Broadcast
156.198.231.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.13.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.13.0
Broadcast
156.206.13.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.160.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.160.0
Broadcast
156.206.160.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.18.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.18.0
Broadcast
156.206.18.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.48.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.48.0
Broadcast
156.206.48.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.170.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.170.0
Broadcast
156.206.170.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.33.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.33.0
Broadcast
156.206.33.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.180.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.180.0
Broadcast
156.206.180.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.223.0/24

Risk Max LOW Footprint 0.781% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.223.0
Broadcast
156.206.223.255
Observed IPs / Subnet size
2 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.142.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.206.142.0
Broadcast
156.206.142.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.51.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.206.51.0
Broadcast
156.206.51.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

81.10.47.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
81.10.47.0
Broadcast
81.10.47.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.143.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.206.143.0
Broadcast
156.206.143.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.144.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
156.206.144.0
Broadcast
156.206.144.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.56.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.56.0
Broadcast
156.206.56.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.153.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
156.206.153.0
Broadcast
156.206.153.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.14.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.206.14.0
Broadcast
156.206.14.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.169.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.206.169.0
Broadcast
156.206.169.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.222.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.206.222.0
Broadcast
156.206.222.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.45.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.206.45.0
Broadcast
156.206.45.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.50.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.206.50.0
Broadcast
156.206.50.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.196.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.206.196.0
Broadcast
156.206.196.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.206.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.206.206.0
Broadcast
156.206.206.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.244.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.206.244.0
Broadcast
156.206.244.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.62.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.206.62.0
Broadcast
156.206.62.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.9.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.206.9.0
Broadcast
156.206.9.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.190.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.206.190.0
Broadcast
156.206.190.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2

156.206.216.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.206.216.0
Broadcast
156.206.216.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.6046 , 32.2759
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS8452 · TE-AS
Top organization / ISP
— · TE Data
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
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