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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.

70.8.135.0/24

Risk Max LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
70.8.135.0
Broadcast
70.8.135.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.99100000000001 , -71.4891
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
AS13977 · Fidium
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

135.26.169.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
135.26.169.0
Broadcast
135.26.169.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.6157 , -121.5053
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
AS14051 · Fidium
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

135.26.208.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
135.26.208.0
Broadcast
135.26.208.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
39.4796 , -88.3755
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
AS5742 · Fidium
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

70.109.153.0/24

Risk Max LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
70.109.153.0
Broadcast
70.109.153.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.1544 , -70.6582
Hits / Errors
2 hits · 0 errors
First / Last seen
2026-03-06 02:00 · 2026-03-07 02:00
Top ASN
AS13977 · Fidium
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

71.168.113.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
71.168.113.0
Broadcast
71.168.113.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.8043 , -68.7751
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
AS13977 · Fidium
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

76.164.78.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
76.164.78.0
Broadcast
76.164.78.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.3357 , -94.7272
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
AS6300 · Fidium
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

156.47.240.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.47.240.0
Broadcast
156.47.240.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
38.6645 , -121.487
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS14051 · Fidium
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

163.252.95.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
163.252.95.0
Broadcast
163.252.95.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.7916 , -68.772
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS13977 · Fidium
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

64.222.222.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
64.222.222.0
Broadcast
64.222.222.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.6842 , -70.2816
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS13977 · Fidium
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

67.158.133.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
67.158.133.0
Broadcast
67.158.133.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
30.4325 , -84.977
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS22647 · Fidium
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

76.164.73.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
76.164.73.0
Broadcast
76.164.73.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
31.3357 , -94.7272
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS6300 · Fidium
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

156.47.124.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
156.47.124.0
Broadcast
156.47.124.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.165 , -94.0131
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS12042 · Fidium
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

163.252.231.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
163.252.231.0
Broadcast
163.252.231.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.9948 , -71.458
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS13977 · Fidium
Top organization / ISP
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

163.252.60.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
163.252.60.0
Broadcast
163.252.60.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.414 , -68.5867
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top ASN
AS13977 · Fidium
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2

163.252.74.0/24

Risk Max LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
163.252.74.0
Broadcast
163.252.74.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
44.8227 , -68.8001
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top ASN
AS13977 · Fidium
Top organization / ISP
Top geo
Window / Updated
2026-03-02 → 2026-03-09 · Updated 2026-03-13 · v2