DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 1
Let's Encrypt logo Let's Encrypt Active incidents

Certificate Information

Subject
CN=futurissimo.it
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
March 25, 2026
Valid Until
June 23, 2026 41 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
7A:72:CF:56:56:0D:C6:2D:68:C0:51:89:AF:A0:56:00:25:60:29:46:23:12:D8:38:3C:3D:F0:B5:59:D9:FE:0F
Alternative Names
90 domains

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 Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
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
whichfuse.com *.whichfuse.com *.webmail.whichfuse.com *.ww38.whichfuse.com

Other domains in certificate

aplevacations.com *.aplevacations.com *.beta.aplevacations.com *.wildcard.aplevacations.com *.ww25.aplevacations.com *.ww38.aplevacations.com
doggeydaycare.com *.doggeydaycare.com *.ww38.doggeydaycare.com
*.cs.futurissimo.it *.dev.futurissimo.it futurissimo.it *.futurissimo.it
hobbycomplex.com *.hobbycomplex.com *.ww38.hobbycomplex.com
honour.com.au *.honour.com.au
*.imqdssmtp.jeffersonkyschools.us *.infinitecampus.jeffersonkyschools.us jeffersonkyschools.us *.jeffersonkyschools.us *.stu.jeffersonkyschools.us *.ww25.jeffersonkyschools.us *.ww38.jeffersonkyschools.us
*.admin.johnvickers.com *.api.johnvickers.com *.app.johnvickers.com *.dev.johnvickers.com *.intranet.johnvickers.com johnvickers.com *.johnvickers.com *.news.johnvickers.com *.shop.johnvickers.com *.store.johnvickers.com *.wap.johnvickers.com
kinmelbazaar.com *.kinmelbazaar.com *.ru.kinmelbazaar.com
*.d26fff1vjk5s73ddsvc0.lightningfishgames.com lightningfishgames.com *.lightningfishgames.com *.mail.lightningfishgames.com *.ww38.lightningfishgames.com
nekorevolution.net *.nekorevolution.net *.ww25.nekorevolution.net
pcmovies.com *.pcmovies.com *.ww17.pcmovies.com
restaurantateliersenso.com *.restaurantateliersenso.com *.ww25.restaurantateliersenso.com *.ww38.restaurantateliersenso.com *.www.restaurantateliersenso.com
serengifashions.com *.serengifashions.com
*.blog.shiberty.com *.cpcalendars.shiberty.com *.files.shiberty.com shiberty.com *.shiberty.com *.wp.shiberty.com
*.gists.slammed.com *.m.slammed.com *.mcrdc.slammed.com *.random.slammed.com slammed.com *.slammed.com *.ww25.slammed.com *.ww38.slammed.com *.yammed.slammed.com
wyville.com *.wyville.com
*.mail6.yoffe.com *.mx2.yoffe.com *.mx5.yoffe.com *.smtps.yoffe.com *.spam.yoffe.com *.ww16.yoffe.com *.ww17.yoffe.com *.ww38.yoffe.com yoffe.com *.yoffe.com
zelenakafa.com *.zelenakafa.com