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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.
Active filter: Waterloo · Clear
Snapshot 2026-03-11 Results 3 Page 1 / 1

65.93.21.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
65.93.21.0
Broadcast
65.93.21.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
43.47650000000001 , -80.5789
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS577 · Bell Canada
Top organization / ISP
Bell DSL Internet Ontario · Bell Canada
Top geo
Canada · Ontario · Waterloo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

81.96.19.0/24

Risk Max — LOW Footprint 0.391% Hits 3
Prefix / IP version
/24 · IPv4
Network
81.96.19.0
Broadcast
81.96.19.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
50.8896 , -1.0182
Hits / Errors
3 hits · 0 errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS5089 · Virgin Media Limited
Top organization / ISP
— · Virgin Media
Top geo
United Kingdom · England · Waterlooville
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →

74.67.159.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
74.67.159.0
Broadcast
74.67.159.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
42.901 , -76.8753
Hits / Errors
1 hits · 0 errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS11351 · Charter Communications Inc
Top organization / ISP
Spectrum · Charter Communications
Top geo
United States · New York · Waterloo
Window / Updated
2026-02-23 → 2026-03-02 · Updated 2026-03-03 · v2
Open report →