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:
SFR Infra
·
Clear
Snapshot
2026-03-10
Results
142
Page
1
/
4
37.67.193.0/24
Risk Max
1
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
37.67.193.0
Broadcast
37.67.193.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
48.8558 , 2.3494
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 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
·
Île-de-France
·
Paris
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.66.42.0/24
Risk Max
—
LOW
Footprint
1.953
%
Hits
9
Prefix / IP version
/24 · IPv4
Network
37.66.42.0
Broadcast
37.66.42.255
Observed IPs / Subnet size
5
observed ·
256
total
Centroid
43.3178 , 5.4125
Hits / Errors
9
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 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
·
Provence-Alpes-Côte d'Azur
·
Marseille
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.65.38.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
37.65.38.0
Broadcast
37.65.38.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
49.422925 , 3.1834875
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-22 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
·
Hauts-de-France
·
La Ferté-Milon
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.67.75.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
37.67.75.0
Broadcast
37.67.75.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
45.748 , 4.85
Hits / Errors
4
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 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
·
Rhône-Alpes
·
Lyon
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.67.92.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
10
Prefix / IP version
/24 · IPv4
Network
37.67.92.0
Broadcast
37.67.92.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
49.235749999999996 , 6.08264
Hits / Errors
10
hits ·
0
errors
First / Last seen
2026-02-22 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
·
Grand Est
·
Fameck
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.67.39.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
6
Prefix / IP version
/24 · IPv4
Network
37.67.39.0
Broadcast
37.67.39.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
44.8809 , -0.5203
Hits / Errors
6
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 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
·
Nouvelle-Aquitaine
·
Lormont
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.66.5.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
6
Prefix / IP version
/24 · IPv4
Network
37.66.5.0
Broadcast
37.66.5.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
48.40025 , 2.9789483333333333
Hits / Errors
6
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 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
·
Île-de-France
·
Gretz-Armainvilliers
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.65.39.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
37.65.39.0
Broadcast
37.65.39.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
49.29828 , 3.162222
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-03-01 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
·
Hauts-de-France
·
Ambleny
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.65.164.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
37.65.164.0
Broadcast
37.65.164.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
48.8558 , 2.3494
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 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
·
Île-de-France
·
Paris
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.67.44.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
37.67.44.0
Broadcast
37.67.44.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
47.10324 , 4.43702
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 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
·
Grand Est
·
Strasbourg
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.67.118.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
37.67.118.0
Broadcast
37.67.118.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
48.867900000000006 , 2.3569000000000004
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 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
·
Île-de-France
·
Paris
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.65.13.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
37.65.13.0
Broadcast
37.65.13.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
48.882200000000005 , 2.288066666666667
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 Infra
·
Societe Francaise Du Radiotelephone - SFR SA
Top geo
France
·
Île-de-France
·
Courbevoie
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.65.34.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
37.65.34.0
Broadcast
37.65.34.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
50.695 , 2.91518
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 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
·
Hauts-de-France
·
Houplines
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.66.56.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
37.66.56.0
Broadcast
37.66.56.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
45.66740000000001 , 3.529666666666667
Hits / Errors
3
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 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
·
Rhône-Alpes
·
Clermont-Ferrand
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.65.11.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
37.65.11.0
Broadcast
37.65.11.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
46.27484 , 4.63372
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 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
·
Rhône-Alpes
·
L'Isle-d'Abeau
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.66.145.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
37.66.145.0
Broadcast
37.66.145.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
48.57868 , 7.705920000000001
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 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
·
Grand Est
·
Lingolsheim
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.65.6.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
37.65.6.0
Broadcast
37.65.6.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
47.2167 , 5.35
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 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
·
Bourgogne
·
Villers-les-Pots
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.65.24.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
37.65.24.0
Broadcast
37.65.24.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
44.4444 , 4.9420375
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-25 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
·
Provence-Alpes-Côte d'Azur
·
Villes-sur-Auzon
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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 →
37.65.32.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
37.65.32.0
Broadcast
37.65.32.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
50.7745 , 3.04207
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 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
·
Hauts-de-France
·
Wervicq-Sud
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.66.23.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
37.66.23.0
Broadcast
37.66.23.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
48.213725000000004 , 6.290815
Hits / Errors
4
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 Infra
·
Societe Francaise Du Radiotelephone - SFR SA
Top geo
France
·
Grand Est
·
Igney
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.66.150.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
37.66.150.0
Broadcast
37.66.150.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
50.319725 , 2.29417
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 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
·
Hauts-de-France
·
Roubaix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.67.95.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
37.67.95.0
Broadcast
37.67.95.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
48.6737 , 5.8976
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 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
·
Grand Est
·
Toul
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.67.94.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
37.67.94.0
Broadcast
37.67.94.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
48.6737 , 5.8976
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 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
·
Grand Est
·
Toul
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.66.59.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
37.66.59.0
Broadcast
37.66.59.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
45.78380000000001 , 3.0966
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 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
·
Rhône-Alpes
·
Clermont-Ferrand
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.67.78.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
37.67.78.0
Broadcast
37.67.78.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
45.748 , 4.85
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 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
·
Rhône-Alpes
·
Lyon
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.66.146.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
37.66.146.0
Broadcast
37.66.146.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
43.1164 , 5.910466666666667
Hits / Errors
3
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 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
·
Provence-Alpes-Côte d'Azur
·
Toulon
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.67.76.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
37.67.76.0
Broadcast
37.67.76.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
45.748 , 4.85
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 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
·
Rhône-Alpes
·
Lyon
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.66.1.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
37.66.1.0
Broadcast
37.66.1.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
48.1965 , 2.65828
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 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
·
Île-de-France
·
Bougligny
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.66.177.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
37.66.177.0
Broadcast
37.66.177.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
48.8051 , 2.4197
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 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
·
Île-de-France
·
Alfortville
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.65.119.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
37.65.119.0
Broadcast
37.65.119.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
43.6046 , 1.4451
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 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
·
Occitanie
·
Toulouse
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.66.216.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
37.66.216.0
Broadcast
37.66.216.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
43.6046 , 1.4451
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-25 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
·
Occitanie
·
Toulouse
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.66.25.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
37.66.25.0
Broadcast
37.66.25.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
48.57585 , -1.6247
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-23 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
·
Brittany
·
Rennes
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.66.226.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
37.66.226.0
Broadcast
37.66.226.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
43.6107 , 3.8809
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 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
·
Occitanie
·
Montpellier
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.65.112.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
37.65.112.0
Broadcast
37.65.112.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
44.8516 , 0.48171
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 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
·
Nouvelle-Aquitaine
·
Bergerac
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.65.158.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
37.65.158.0
Broadcast
37.65.158.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
47.9233 , -0.5830850000000001
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-26 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
·
Pays de la Loire
·
Fresnay-en-Retz
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.65.30.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
37.65.30.0
Broadcast
37.65.30.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
47.4177 , -1.84938
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 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
·
Pays de la Loire
·
Bouvron
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.66.151.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
37.66.151.0
Broadcast
37.66.151.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
49.9405 , 1.38717
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 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
·
Hauts-de-France
·
Roubaix
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.67.157.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
37.67.157.0
Broadcast
37.67.157.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
48.8558 , 2.3494
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 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
·
Île-de-France
·
Paris
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.67.215.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
37.67.215.0
Broadcast
37.67.215.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
47.8857 , 6.2736
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 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
·
Bourgogne
·
Saint-Loup-sur-Semouse
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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