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.
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Active filter:
Rouen
·
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Snapshot
2026-03-14
Results
—
Page
1
/
1
23.236.222.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
23.236.222.0
Broadcast
23.236.222.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
49.4432 , 1.0999
Hits / Errors
3
hits ·
1
errors
First / Last seen
2026-03-02 02:00 · 2026-03-04 02:00
Top ASN
AS55286 ·
B2 Net Solutions Inc.
Top organization / ISP
B2 Net Solutions Inc
·
B2 Net Solutions Inc.
Top geo
France
·
Normandy
·
Rouen
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
90.25.41.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
90.25.41.0
Broadcast
90.25.41.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
49.13035 , 1.69425
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-02 02:00 · 2026-03-08 02:00
Top ASN
AS3215 ·
Orange S.A.
Top organization / ISP
— ·
Orange
Top geo
France
·
Normandy
·
Rouen
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
90.23.184.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
90.23.184.0
Broadcast
90.23.184.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.8558 , 2.3494
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS3215 ·
Orange S.A.
Top organization / ISP
— ·
Orange
Top geo
France
·
Normandy
·
Rouen
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
83.114.192.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
83.114.192.0
Broadcast
83.114.192.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.4079 , 1.0906
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS3215 ·
Orange S.A.
Top organization / ISP
— ·
France Telecom
Top geo
France
·
Normandy
·
Sotteville-lès-Rouen
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
89.80.233.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
89.80.233.0
Broadcast
89.80.233.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.4429 , 1.1003
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-05 02:00 · 2026-03-06 02:00
Top ASN
AS5410 ·
Bouygues Telecom SA
Top organization / ISP
— ·
Bouygues Telecom ISP
Top geo
France
·
Normandy
·
Rouen
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
37.66.160.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
37.66.160.0
Broadcast
37.66.160.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.8558 , 2.3494
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 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
·
Rouen
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
37.66.169.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
37.66.169.0
Broadcast
37.66.169.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.8558 , 2.3494
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 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
·
Rouen
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
77.202.60.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
77.202.60.0
Broadcast
77.202.60.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.4705 , 1.0473
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS15557 ·
Societe Francaise Du Radiotelephone - SFR SA
Top organization / ISP
N9uf DYN DSL
·
Societe Francaise Du Radiotelephone - SFR SA
Top geo
France
·
Normandy
·
Déville-lès-Rouen
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
90.108.148.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
90.108.148.0
Broadcast
90.108.148.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.8558 , 2.3494
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS3215 ·
Orange S.A.
Top organization / ISP
— ·
Orange
Top geo
France
·
Normandy
·
Rouen
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
89.92.147.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
89.92.147.0
Broadcast
89.92.147.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.4429 , 1.1003
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-03 02:00 · 2026-03-04 02:00
Top ASN
AS5410 ·
Bouygues Telecom SA
Top organization / ISP
— ·
Bouygues Telecom ISP
Top geo
France
·
Normandy
·
Rouen
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
176.145.137.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
176.145.137.0
Broadcast
176.145.137.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
49.4429 , 1.1003
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-02 02:00 · 2026-03-03 02:00
Top ASN
AS5410 ·
Bouygues Telecom SA
Top organization / ISP
— ·
BOUYGUES Telecom
Top geo
France
·
Normandy
·
Rouen
Window / Updated
2026-03-02 → 2026-03-09 · Updated
2026-03-13
· v2
Open report →
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