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:
Oshawa
·
Clear
Snapshot
2026-01-21
Results
10
Page
1
/
1
99.248.20.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
19
Prefix / IP version
/24 · IPv4
Network
99.248.20.0
Broadcast
99.248.20.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.9228 , -78.8693
Hits / Errors
19
hits ·
0
errors
First / Last seen
2025-02-18 14:13 · 2025-02-18 14:30
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. MTWD
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Oshawa
Window / Updated
2025-02-17 → 2025-02-24 · Updated
2026-01-14
· v2
Open report →
173.35.180.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
16
Prefix / IP version
/24 · IPv4
Network
173.35.180.0
Broadcast
173.35.180.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.956 , -78.8998
Hits / Errors
16
hits ·
0
errors
First / Last seen
2025-05-05 03:57 · 2025-05-05 03:57
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Communications Inc.
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Oshawa
Window / Updated
2025-05-05 → 2025-05-12 · Updated
2026-01-14
· v2
Open report →
99.248.232.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
11
Prefix / IP version
/24 · IPv4
Network
99.248.232.0
Broadcast
99.248.232.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.8839 , -78.8774
Hits / Errors
11
hits ·
0
errors
First / Last seen
2024-12-18 20:53 · 2024-12-18 20:58
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. LNDN
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Oshawa
Window / Updated
2024-12-16 → 2024-12-23 · Updated
2026-01-14
· v2
Open report →
70.51.194.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
11
Prefix / IP version
/24 · IPv4
Network
70.51.194.0
Broadcast
70.51.194.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.8839 , -78.8774
Hits / Errors
11
hits ·
1
errors
First / Last seen
2024-09-29 03:55 · 2024-09-29 04:03
Top ASN
AS577 ·
Bell Canada
Top organization / ISP
Sympatico HSE
·
Bell Canada
Top geo
Canada
·
Ontario
·
Oshawa
Window / Updated
2024-09-23 → 2024-09-30 · Updated
2026-01-14
· v2
Open report →
142.112.133.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
142.112.133.0
Broadcast
142.112.133.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.9228 , -78.8693
Hits / Errors
2
hits ·
1
errors
First / Last seen
2025-01-07 22:38 · 2025-01-07 22:38
Top ASN
AS577 ·
Bell Canada
Top organization / ISP
Sympatico HSE
·
Bell Canada
Top geo
Canada
·
Ontario
·
Oshawa
Window / Updated
2025-01-06 → 2025-01-13 · Updated
2026-01-14
· v2
Open report →
207.136.119.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
207.136.119.0
Broadcast
207.136.119.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.9251 , -78.8287
Hits / Errors
1
hits ·
1
errors
First / Last seen
2025-08-19 11:51 · 2025-08-19 11:51
Top ASN
AS5645 ·
TekSavvy Solutions, Inc.
Top organization / ISP
LVWEB Solutions Inc.
·
TekSavvy Solutions Inc.
Top geo
Canada
·
Ontario
·
Oshawa
Window / Updated
2025-08-18 → 2025-08-25 · Updated
2026-01-14
· v2
Open report →
142.198.185.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
142.198.185.0
Broadcast
142.198.185.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.9251 , -78.8287
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-08-05 22:42 · 2025-08-05 22:42
Top ASN
AS577 ·
Bell Canada
Top organization / ISP
Sympatico HSE
·
Bell Canada
Top geo
Canada
·
Ontario
·
Oshawa
Window / Updated
2025-08-04 → 2025-08-11 · Updated
2026-01-14
· v2
Open report →
99.248.227.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.248.227.0
Broadcast
99.248.227.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.9228 , -78.8693
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-08-05 12:21 · 2025-08-05 12:21
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. LNDN
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Oshawa
Window / Updated
2025-08-04 → 2025-08-11 · Updated
2026-01-14
· v2
Open report →
70.31.77.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
70.31.77.0
Broadcast
70.31.77.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.9251 , -78.8287
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-07-30 21:51 · 2025-07-30 21:51
Top ASN
AS577 ·
Bell Canada
Top organization / ISP
Sympatico HSE
·
Bell Canada
Top geo
Canada
·
Ontario
·
Oshawa
Window / Updated
2025-07-28 → 2025-08-04 · Updated
2026-01-14
· v2
Open report →
142.180.201.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
142.180.201.0
Broadcast
142.180.201.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.9228 , -78.8693
Hits / Errors
1
hits ·
1
errors
First / Last seen
2025-07-26 04:46 · 2025-07-26 04:46
Top ASN
AS577 ·
Bell Canada
Top organization / ISP
Sympatico HSE
·
Bell Canada
Top geo
Canada
·
Ontario
·
Oshawa
Window / Updated
2025-07-21 → 2025-07-28 · Updated
2026-01-14
· v2
Open report →
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