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:
Palaiseau
·
Clear
Snapshot
2026-03-04
Results
10
Page
1
/
1
5.51.68.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
5.51.68.0
Broadcast
5.51.68.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.7144 , 2.2463
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS5410 ·
Bouygues Telecom SA
Top organization / ISP
Bouygues Telecom SA
·
BOUYGUES Telecom ISP Wireline
Top geo
France
·
Île-de-France
·
Palaiseau
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
77.132.164.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
77.132.164.0
Broadcast
77.132.164.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.71439999999999 , 2.2463
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS15557 ·
Societe Francaise Du Radiotelephone - SFR SA
Top organization / ISP
SFR USER DATA FTTx
·
Societe Francaise Du Radiotelephone - SFR SA
Top geo
France
·
Île-de-France
·
Palaiseau
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
128.79.144.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
128.79.144.0
Broadcast
128.79.144.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.71439999999999 , 2.2463
Hits / Errors
3
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 ISP
Top geo
France
·
Île-de-France
·
Palaiseau
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
78.242.34.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
78.242.34.0
Broadcast
78.242.34.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.7183 , 2.2498
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS51207 ·
Free Mobile SAS
Top organization / ISP
Free Mobile
·
Free Mobile SAS
Top geo
France
·
Île-de-France
·
Palaiseau
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
83.202.218.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
83.202.218.0
Broadcast
83.202.218.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.7144 , 2.2463
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
— ·
France Telecom
Top geo
France
·
Île-de-France
·
Palaiseau
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
128.79.145.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
128.79.145.0
Broadcast
128.79.145.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.7144 , 2.2463
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS5410 ·
Bouygues Telecom SA
Top organization / ISP
— ·
BOUYGUES Telecom ISP
Top geo
France
·
Île-de-France
·
Palaiseau
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
176.145.208.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
176.145.208.0
Broadcast
176.145.208.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.7144 , 2.2463
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS5410 ·
Bouygues Telecom SA
Top organization / ISP
— ·
BOUYGUES Telecom
Top geo
France
·
Île-de-France
·
Palaiseau
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
91.175.119.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
91.175.119.0
Broadcast
91.175.119.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.7144 , 2.2463
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS12322 ·
Free SAS
Top organization / ISP
ONLINE
·
Free
Top geo
France
·
Île-de-France
·
Palaiseau
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
176.165.43.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
176.165.43.0
Broadcast
176.165.43.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.7144 , 2.2463
Hits / Errors
1
hits ·
0
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
Top geo
France
·
Île-de-France
·
Palaiseau
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
176.160.45.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
176.160.45.0
Broadcast
176.160.45.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.7144 , 2.2463
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
Top geo
France
·
Île-de-France
·
Palaiseau
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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