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.
Search
Active filter:
Optimum Online
·
Clear
Snapshot
2026-01-25
Results
412
Page
11
/
11
67.85.205.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
67.85.205.0
Broadcast
67.85.205.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
41.1682 , -73.2689
Hits / Errors
1
hits ·
0
errors
First / Last seen
2024-11-26 02:39 · 2024-11-26 02:39
Top ASN
AS6128 ·
Cablevision Systems Corp.
Top organization / ISP
Optimum Online (Cablevision Systems)
·
Cablevision Systems Corp.
Top geo
United States
·
Connecticut
·
Fairfield
Window / Updated
2024-11-25 → 2024-12-02 · Updated
2026-01-14
· v2
Open report →
67.82.220.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
67.82.220.0
Broadcast
67.82.220.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.6627 , -73.9138
Hits / Errors
1
hits ·
1
errors
First / Last seen
2024-10-14 00:17 · 2024-10-14 00:17
Top ASN
AS6128 ·
Cablevision Systems Corp.
Top organization / ISP
Optimum Online (Cablevision Systems)
·
Cablevision Systems Corp.
Top geo
United States
·
New York
·
Brooklyn
Window / Updated
2024-10-07 → 2024-10-14 · Updated
2026-01-14
· v2
Open report →
67.84.0.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
67.84.0.0
Broadcast
67.84.0.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.8312 , -73.9067
Hits / Errors
1
hits ·
1
errors
First / Last seen
2024-05-11 02:27 · 2024-05-11 02:27
Top ASN
AS6128 ·
Cablevision Systems Corp.
Top organization / ISP
Optimum Online (Cablevision Systems)
·
Cablevision Systems Corp.
Top geo
United States
·
New York
·
The Bronx
Window / Updated
2024-05-06 → 2024-05-13 · Updated
2026-01-14
· v2
Open report →
69.116.197.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
69.116.197.0
Broadcast
69.116.197.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.8343 , -73.9235
Hits / Errors
1
hits ·
1
errors
First / Last seen
2024-01-24 22:47 · 2024-01-24 22:47
Top ASN
AS6128 ·
Cablevision Systems Corp.
Top organization / ISP
Optimum Online (Cablevision Systems)
·
Cablevision Systems Corp.
Top geo
United States
·
New York
·
The Bronx
Window / Updated
2024-01-22 → 2024-01-29 · Updated
2026-01-14
· v2
Open report →
69.122.155.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
69.122.155.0
Broadcast
69.122.155.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.5978 , -74.0001
Hits / Errors
1
hits ·
0
errors
First / Last seen
2024-01-15 01:11 · 2024-01-15 01:11
Top ASN
AS6128 ·
Cablevision Systems Corp.
Top organization / ISP
Optimum Online (Cablevision Systems)
·
Cablevision Systems Corp.
Top geo
United States
·
New York
·
Brooklyn
Window / Updated
2024-01-15 → 2024-01-22 · Updated
2026-01-14
· v2
Open report →
69.117.4.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
69.117.4.0
Broadcast
69.117.4.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.7924 , -74.0096
Hits / Errors
1
hits ·
1
errors
First / Last seen
2024-01-09 18:38 · 2024-01-09 18:38
Top ASN
AS6128 ·
Cablevision Systems Corp.
Top organization / ISP
Optimum Online (Cablevision Systems)
·
Cablevision Systems Corp.
Top geo
United States
·
New Jersey
·
West New York
Window / Updated
2024-01-08 → 2024-01-15 · Updated
2026-01-14
· v2
Open report →
67.87.117.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
67.87.117.0
Broadcast
67.87.117.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.9261 , -74.1419
Hits / Errors
1
hits ·
0
errors
First / Last seen
2024-01-08 05:18 · 2024-01-08 05:18
Top ASN
AS6128 ·
Cablevision Systems Corp.
Top organization / ISP
Optimum Online (Cablevision Systems)
·
Cablevision Systems Corp.
Top geo
United States
·
New Jersey
·
Paterson
Window / Updated
2024-01-08 → 2024-01-15 · Updated
2026-01-14
· v2
Open report →
68.197.88.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
68.197.88.0
Broadcast
68.197.88.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.8768 , -74.0867
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-12-30 14:59 · 2023-12-30 14:59
Top ASN
AS6128 ·
Cablevision Systems Corp.
Top organization / ISP
Optimum Online (Cablevision Systems)
·
Cablevision Systems Corp.
Top geo
United States
·
New Jersey
·
Lodi
Window / Updated
2023-12-25 → 2024-01-01 · Updated
2026-01-14
· v2
Open report →
24.189.209.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
24.189.209.0
Broadcast
24.189.209.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.7251 , -73.2454
Hits / Errors
1
hits ·
1
errors
First / Last seen
2023-09-24 20:11 · 2023-09-24 20:11
Top ASN
AS6128 ·
Cablevision Systems Corp.
Top organization / ISP
Optimum Online (Cablevision Systems)
·
Cablevision Systems Corp.
Top geo
United States
·
New York
·
Bay Shore
Window / Updated
2023-09-18 → 2023-09-25 · Updated
2026-01-14
· v2
Open report →
69.121.5.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
69.121.5.0
Broadcast
69.121.5.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.8806 , -74.1456
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-09-15 18:34 · 2023-09-15 18:34
Top ASN
AS6128 ·
Cablevision Systems Corp.
Top organization / ISP
Optimum Online (Cablevision Systems)
·
Cablevision Systems Corp.
Top geo
United States
·
New Jersey
·
Clifton
Window / Updated
2023-09-11 → 2023-09-18 · Updated
2026-01-14
· v2
Open report →
67.82.82.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
67.82.82.0
Broadcast
67.82.82.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.8617 , -74.4104
Hits / Errors
1
hits ·
1
errors
First / Last seen
2023-09-04 11:08 · 2023-09-04 11:08
Top ASN
AS6128 ·
Cablevision Systems Corp.
Top organization / ISP
Optimum Online (Cablevision Systems)
·
Cablevision Systems Corp.
Top geo
United States
·
New Jersey
·
Parsippany
Window / Updated
2023-09-04 → 2023-09-11 · Updated
2026-01-14
· v2
Open report →
68.195.74.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
68.195.74.0
Broadcast
68.195.74.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
40.6877 , -73.9267
Hits / Errors
1
hits ·
1
errors
First / Last seen
2023-08-19 11:41 · 2023-08-19 11:41
Top ASN
AS6128 ·
Cablevision Systems Corp.
Top organization / ISP
Optimum Online (Cablevision Systems)
·
Cablevision Systems Corp.
Top geo
United States
·
New York
·
Brooklyn
Window / Updated
2023-08-14 → 2023-08-21 · Updated
2026-01-14
· v2
Open report →
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