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SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=fui.it
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 03, 2026
Valid Until
May 04, 2026
79 days
Public Key
RSA
4096 bit
Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
6F:48:CB:D0:AD:09:48:04:D7:C2:BC:08:7B:E6:30:32:19:7E:0C:61:1F:FA:8C:DF:B3:54:54:19:A8:4C:EE:C6
Alternative Names
Security Configuration
TLS Protocols
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
HTTP Security Headers
Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Add Strict-Transport-Security header with max-age of at least 1 year
- • Add Content-Security-Policy header to prevent XSS attacks
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Add X-Content-Type-Options: nosniff
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
CAA Records (Certificate Authority Authorization)
CAA Records
Not Configured
(Any CA can issue certificates)
CAA Issues
- • No CAA records configured - any CA can issue certificates
Recommendations
- • Implement CAA records to restrict which CAs can issue certificates for your domain
- • This adds an extra layer of security against unauthorized certificate issuance
- • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
- • Consider adding 'iodef' record to receive security incident reports
Subject Alternative Names
90 domains
fui.it
*.fui.it
fulfil.it
*.fulfil.it
fuorivena.it
*.fuorivena.it
gambleon.it
*.gambleon.it
gandlg.com
*.gandlg.com
gaspol168s.xyz
*.gaspol168s.xyz
gaves.it
*.gaves.it
gemellini.it
*.gemellini.it
gesturetouch.com
*.gesturetouch.com
gianini.it
*.gianini.it
giantbicycles.it
*.giantbicycles.it
gorrieri.it
*.gorrieri.it
gratitudine.it
*.gratitudine.it
gutters.it
*.gutters.it
hagersten.it
*.hagersten.it
hallowed.it
*.hallowed.it
heno.it
*.heno.it
homedeco.it
*.homedeco.it
hostingextra.it
*.hostingextra.it
hoteldevelopment.it
*.hoteldevelopment.it
huddler.it
*.huddler.it
i5iithu.top
*.i5iithu.top
idntv.net
*.idntv.net
igr.cc
*.igr.cc
immigrationvisa.it
*.immigrationvisa.it
incontenibile.it
*.incontenibile.it
inedite.it
*.inedite.it
inhibitor.it
*.inhibitor.it
intechs.it
*.intechs.it
intercar.mobi
*.intercar.mobi
internationalteam.it
*.internationalteam.it
intestazionefiduciaria.it
*.intestazionefiduciaria.it
inveceno.it
*.inveceno.it
iprimi.it
*.iprimi.it
irritante.it
*.irritante.it
isintomi.it
*.isintomi.it
isolamaddalena.it
*.isolamaddalena.it
jabot.it
*.jabot.it
jeannine.it
*.jeannine.it
jeri.it
*.jeri.it
joint-pain-966593930.click
*.joint-pain-966593930.click
jrdnmobet.cc
*.jrdnmobet.cc
juvenil.it
*.juvenil.it
kaladze.it
*.kaladze.it
kappacomputer.it
*.kappacomputer.it
Other domains in certificate