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:
Rogers Cable Inc. GRNSBR
·
Clear
Snapshot
2026-02-28
Results
31
Page
1
/
1
99.254.136.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
99.254.136.0
Broadcast
99.254.136.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
43.9982 , -79.4625
Hits / Errors
3
hits ·
1
errors
First / Last seen
2026-02-15 02:00 · 2026-02-22 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Aurora
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.234.148.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
99.234.148.0
Broadcast
99.234.148.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
43.7073 , -79.7604
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-21 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
173.33.68.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
173.33.68.0
Broadcast
173.33.68.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
43.6982 , -79.4072
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-18 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Toronto
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.235.95.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
99.235.95.0
Broadcast
99.235.95.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.693 , -79.8365
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-20 02:00 · 2026-02-21 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.235.157.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
99.235.157.0
Broadcast
99.235.157.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.79409999999999 , -79.7011
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-16 02:00 · 2026-02-17 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.234.184.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
99.234.184.0
Broadcast
99.234.184.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.7627 , -79.7606
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.255.19.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
99.255.19.0
Broadcast
99.255.19.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.3662 , -80.2222
Hits / Errors
2
hits ·
1
errors
First / Last seen
2026-02-18 02:00 · 2026-02-21 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Cambridge
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.255.21.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
99.255.21.0
Broadcast
99.255.21.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.3662 , -80.2222
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-18 02:00 · 2026-02-19 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Cambridge
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.234.238.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
99.234.238.0
Broadcast
99.234.238.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.7941 , -79.7011
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.235.161.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
99.235.161.0
Broadcast
99.235.161.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.7197 , -79.688
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.235.163.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
99.235.163.0
Broadcast
99.235.163.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.7627 , -79.7606
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.235.98.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
99.235.98.0
Broadcast
99.235.98.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.7073 , -79.7604
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.234.225.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.234.225.0
Broadcast
99.234.225.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.7941 , -79.7011
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.234.254.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.234.254.0
Broadcast
99.234.254.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.7627 , -79.7606
Hits / Errors
1
hits ·
1
errors
First / Last seen
2026-02-20 02:00 · 2026-02-21 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.235.137.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.235.137.0
Broadcast
99.235.137.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.693 , -79.8365
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-20 02:00 · 2026-02-21 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
173.34.165.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
173.34.165.0
Broadcast
173.34.165.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.709 , -79.4057
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-19 02:00 · 2026-02-20 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Toronto
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.234.243.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.234.243.0
Broadcast
99.234.243.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.7941 , -79.7011
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-19 02:00 · 2026-02-20 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.254.154.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.254.154.0
Broadcast
99.254.154.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
44.059 , -79.4495
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-19 02:00 · 2026-02-20 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Newmarket
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.255.25.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.255.25.0
Broadcast
99.255.25.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.3662 , -80.2222
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-19 02:00 · 2026-02-20 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Cambridge
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.234.255.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.234.255.0
Broadcast
99.234.255.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.7627 , -79.7606
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-18 02:00 · 2026-02-19 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.235.4.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.235.4.0
Broadcast
99.235.4.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.7941 , -79.7011
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-18 02:00 · 2026-02-19 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.235.69.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.235.69.0
Broadcast
99.235.69.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.7397 , -79.7955
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-18 02:00 · 2026-02-19 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.234.173.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.234.173.0
Broadcast
99.234.173.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.6661 , -79.8065
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-17 02:00 · 2026-02-18 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.235.114.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.235.114.0
Broadcast
99.235.114.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.7387 , -79.7271
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-16 02:00 · 2026-02-17 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.235.64.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.235.64.0
Broadcast
99.235.64.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.6661 , -79.8065
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-16 02:00 · 2026-02-17 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.235.66.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.235.66.0
Broadcast
99.235.66.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.6249 , -79.7876
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-16 02:00 · 2026-02-17 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
173.33.78.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
173.33.78.0
Broadcast
173.33.78.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.5752 , -79.6296
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Mississauga
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.235.119.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.235.119.0
Broadcast
99.235.119.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.7627 , -79.7606
Hits / Errors
1
hits ·
1
errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.235.139.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.235.139.0
Broadcast
99.235.139.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.693 , -79.8365
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.235.158.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.235.158.0
Broadcast
99.235.158.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.6661 , -79.8065
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brampton
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.253.111.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
99.253.111.0
Broadcast
99.253.111.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.1684 , -80.268
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS812 ·
Rogers Communications Canada Inc.
Top organization / ISP
Rogers Cable Inc. GRNSBR
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Brantford
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
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