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:
Waterloo
·
Clear
Snapshot
2026-03-02
Results
21
Page
1
/
1
178.51.187.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
178.51.187.0
Broadcast
178.51.187.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.7151 , 4.3945
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-02-17 02:00 · 2026-02-18 02:00
Top ASN
AS47377 ·
Orange Belgium SA
Top organization / ISP
— ·
Orange Belgium SA
Top geo
Belgium
·
Wallonia
·
Waterloo
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· 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
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
99.251.6.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
99.251.6.0
Broadcast
99.251.6.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.4939 , -80.4933
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. KWKW
·
Rogers Communications Canada Inc.
Top geo
Canada
·
Ontario
·
Waterloo
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
81.151.144.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
81.151.144.0
Broadcast
81.151.144.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.8896 , -1.0182
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-18 02:00 · 2026-02-20 02:00
Top ASN
AS2856 ·
British Telecommunications PLC
Top organization / ISP
— ·
BT Public Internet Service
Top geo
United Kingdom
·
England
·
Waterlooville
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
192.159.180.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
192.159.180.0
Broadcast
192.159.180.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.504 , -80.5366
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS394233 ·
Cloudwifi
Top organization / ISP
Cloudwifi
·
Cloudwifi
Top geo
Canada
·
Ontario
·
Waterloo
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
38.23.180.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
38.23.180.0
Broadcast
38.23.180.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.474 , -80.554
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS398721 ·
OXIO
Top organization / ISP
Oxio
·
OXIO
Top geo
Canada
·
Ontario
·
Waterloo
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· 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 ·
1
errors
First / Last seen
2026-02-21 02:00 · 2026-02-22 02:00
Top ASN
AS11351 ·
Charter Communications Inc
Top organization / ISP
Spectrum
·
Charter Communications
Top geo
United States
·
New York
·
Waterloo
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
86.24.124.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
86.24.124.0
Broadcast
86.24.124.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.9467 , -1.002
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-21 02:00 · 2026-02-22 02:00
Top ASN
AS5089 ·
Virgin Media Limited
Top organization / ISP
— ·
Virgin Media
Top geo
United Kingdom
·
England
·
Waterlooville
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
216.114.96.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
216.114.96.0
Broadcast
216.114.96.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
38.3359 , -90.1498
Hits / Errors
1
hits ·
1
errors
First / Last seen
2026-02-20 02:00 · 2026-02-21 02:00
Top ASN
AS23155 ·
HARRISONVILLE TELEPHONE
Top organization / ISP
Harrisonville Telephone
·
Harrisonville Telephone
Top geo
United States
·
Illinois
·
Waterloo
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
23.248.101.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
23.248.101.0
Broadcast
23.248.101.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.4517 , -80.5711
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-20 02:00 · 2026-02-21 02:00
Top ASN
AS7794 ·
Execulink Telecom Inc.
Top organization / ISP
Execulink Telecom Inc
·
Execulink Telecom Inc.
Top geo
Canada
·
Ontario
·
Waterloo
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
192.159.181.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
192.159.181.0
Broadcast
192.159.181.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.504 , -80.5366
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-19 02:00 · 2026-02-20 02:00
Top ASN
AS394233 ·
Cloudwifi
Top organization / ISP
Cloudwifi
·
Cloudwifi
Top geo
Canada
·
Ontario
·
Waterloo
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
70.49.43.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
70.49.43.0
Broadcast
70.49.43.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.4765 , -80.5789
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-19 02:00 · 2026-02-20 02:00
Top ASN
AS577 ·
Bell Canada
Top organization / ISP
Bell DSL Internet Ontario
·
Bell Canada
Top geo
Canada
·
Ontario
·
Waterloo
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
108.168.16.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
108.168.16.0
Broadcast
108.168.16.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.4517 , -80.5711
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-18 02:00 · 2026-02-19 02:00
Top ASN
AS40788 ·
Start Communications
Top organization / ISP
Start Communications
·
Start Communications
Top geo
Canada
·
Ontario
·
Waterloo
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
213.106.122.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
213.106.122.0
Broadcast
213.106.122.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.8896 , -1.0182
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-17 02:00 · 2026-02-18 02:00
Top ASN
AS5089 ·
Virgin Media Limited
Top organization / ISP
Vmcbbuk
·
Virgin Media Limited
Top geo
United Kingdom
·
England
·
Waterlooville
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
65.92.207.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
65.92.207.0
Broadcast
65.92.207.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.4939 , -80.4933
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-17 02:00 · 2026-02-18 02:00
Top ASN
AS577 ·
Bell Canada
Top organization / ISP
Bell DSL Internet Ontario
·
Bell Canada
Top geo
Canada
·
Ontario
·
Waterloo
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
67.231.172.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
67.231.172.0
Broadcast
67.231.172.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
34.3515 , -82.0593
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-16 02:00 · 2026-02-17 02:00
Top ASN
AS19212 ·
Piedmont Rural Telephone Cooperative, Incorporated
Top organization / ISP
Piedmont Rural Telephone Cooperative, Incorporated
·
Piedmont Rural Telephone Cooperative, Incorporated
Top geo
United States
·
South Carolina
·
Waterloo
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
135.23.121.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
135.23.121.0
Broadcast
135.23.121.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.474 , -80.554
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS5645 ·
TekSavvy Solutions, Inc.
Top organization / ISP
Private Customer - TEKSAVVY SOLUTIONS
·
TekSavvy Solutions Inc.
Top geo
Canada
·
Ontario
·
Waterloo
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
172.97.157.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
172.97.157.0
Broadcast
172.97.157.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.4668 , -80.5164
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS11814 ·
Distributel Communications Limited
Top organization / ISP
— ·
Distributel Communications Limited
Top geo
Canada
·
Ontario
·
Waterloo
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
38.147.253.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
38.147.253.0
Broadcast
38.147.253.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
43.504 , -80.5366
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS398721 ·
OXIO
Top organization / ISP
Oxio
·
OXIO
Top geo
Canada
·
Ontario
·
Waterloo
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
69.171.146.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
69.171.146.0
Broadcast
69.171.146.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.3501 , -72.5158
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS11814 ·
Distributel Communications Limited
Top organization / ISP
Distributel Communications Limited
·
Distributel Communications Limited
Top geo
Canada
·
Quebec
·
Waterloo
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
82.5.98.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
82.5.98.0
Broadcast
82.5.98.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.9467 , -1.002
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-15 02:00 · 2026-02-16 02:00
Top ASN
AS5089 ·
Virgin Media Limited
Top organization / ISP
Vmcbbuk
·
Virgin Media Limited
Top geo
United Kingdom
·
England
·
Waterlooville
Window / Updated
2026-02-16 → 2026-02-23 · Updated
2026-02-24
· v2
Open report →
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