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:
Caen
·
Clear
Snapshot
2026-03-07
Results
12
Page
1
/
1
37.65.8.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
37.65.8.0
Broadcast
37.65.8.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
49.111625000000004 , 0.29735
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-28 02:00
Top ASN
AS15557 ·
Societe Francaise Du Radiotelephone - SFR SA
Top organization / ISP
SFR Infra
·
Societe Francaise Du Radiotelephone - SFR SA
Top geo
France
·
Normandy
·
Caen
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
128.78.27.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
128.78.27.0
Broadcast
128.78.27.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.1837 , -0.356
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
AS5410 ·
Bouygues Telecom SA
Top organization / ISP
Bouygues Telecom SA
·
BOUYGUES Telecom ISP Wireline
Top geo
France
·
Normandy
·
Caen
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
90.29.219.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
90.29.219.0
Broadcast
90.29.219.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.1837 , -0.356
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS3215 ·
Orange S.A.
Top organization / ISP
— ·
Orange
Top geo
France
·
Normandy
·
Caen
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
23.229.126.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
23.229.126.0
Broadcast
23.229.126.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.1828 , -0.3706
Hits / Errors
1
hits ·
1
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS55286 ·
B2 Net Solutions Inc.
Top organization / ISP
B2 Net Solutions Inc.
·
B2 Net Solutions Inc.
Top geo
France
·
Normandy
·
Caen
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
88.166.56.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
88.166.56.0
Broadcast
88.166.56.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.1837 , -0.356
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS12322 ·
Free SAS
Top organization / ISP
Proxad / Free SAS
·
ProXad network / Free SAS
Top geo
France
·
Normandy
·
Caen
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
90.29.52.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
90.29.52.0
Broadcast
90.29.52.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.1837 , -0.356
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS3215 ·
Orange S.A.
Top organization / ISP
— ·
France Telecom
Top geo
France
·
Normandy
·
Caen
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
176.191.184.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
176.191.184.0
Broadcast
176.191.184.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.1837 , -0.356
Hits / Errors
1
hits ·
1
errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS5410 ·
Bouygues Telecom SA
Top organization / ISP
Bouygues Telecom SA
·
BOUYGUES Telecom
Top geo
France
·
Normandy
·
Caen
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
83.112.150.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
83.112.150.0
Broadcast
83.112.150.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.1837 , -0.356
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS3215 ·
Orange S.A.
Top organization / ISP
— ·
France Telecom
Top geo
France
·
Normandy
·
Caen
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
83.112.249.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
83.112.249.0
Broadcast
83.112.249.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.1837 , -0.356
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS3215 ·
Orange S.A.
Top organization / ISP
— ·
France Telecom
Top geo
France
·
Normandy
·
Caen
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
176.189.187.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
176.189.187.0
Broadcast
176.189.187.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.1837 , -0.356
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS5410 ·
Bouygues Telecom SA
Top organization / ISP
— ·
BOUYGUES Telecom
Top geo
France
·
Normandy
·
Caen
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
90.9.180.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
90.9.180.0
Broadcast
90.9.180.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.1837 , -0.356
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS3215 ·
Orange S.A.
Top organization / ISP
— ·
Orange
Top geo
France
·
Normandy
·
Caen
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
5.49.18.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
5.49.18.0
Broadcast
5.49.18.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.1837 , -0.356
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS5410 ·
Bouygues Telecom SA
Top organization / ISP
— ·
BOUYGUES Telecom ISP Wireline
Top geo
France
·
Normandy
·
Caen
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
×
This is a custom alert message.
×
Confirm Action
Are you sure you want to proceed?
