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.
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Active filter:
Norwalk
·
Clear
Snapshot
2026-03-14
Results
—
Page
1
/
1
75.187.229.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
75.187.229.0
Broadcast
75.187.229.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
41.2426 , -82.6157
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-08 02:00 · 2026-03-09 02:00
Top ASN
AS10796 ·
Charter Communications Inc
Top organization / ISP
Spectrum
·
Charter Communications
Top geo
United States
·
Ohio
·
Norwalk
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
47.150.135.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
47.150.135.0
Broadcast
47.150.135.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.9058 , -118.0897
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS5650 ·
Frontier Communications of America, Inc.
Top organization / ISP
Frontier Communications Solutions
·
Frontier Communications Corporation
Top geo
United States
·
California
·
Norwalk
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
74.90.194.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
74.90.194.0
Broadcast
74.90.194.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
41.136 , -73.406
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-07 02:00 · 2026-03-08 02:00
Top ASN
AS6128 ·
Cablevision Systems Corp.
Top organization / ISP
Optimum Online (Cablevision Systems)
·
Cablevision Systems Corp.
Top geo
United States
·
Connecticut
·
Norwalk
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
35.149.36.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
35.149.36.0
Broadcast
35.149.36.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
33.9058 , -118.0897
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-06 02:00 · 2026-03-07 02:00
Top ASN
AS20115 ·
Charter Communications LLC
Top organization / ISP
Spectrum
·
Charter Communications
Top geo
United States
·
California
·
Norwalk
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
50.43.212.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
50.43.212.0
Broadcast
50.43.212.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
41.2426 , -82.6157
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top ASN
AS5650 ·
Frontier Communications of America, Inc.
Top organization / ISP
ADSL Frontier Communications Norwalk OH
·
Frontier Communications Solutions
Top geo
United States
·
Ohio
·
Norwalk
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
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