DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=palazzoducale.it
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
March 13, 2026
Valid Until
June 11, 2026 45 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
B8:F9:3B:AB:5E:42:42:80:D5:DA:93:E8:9B:44:88:92:F8:84:82:E2:90:29:A6:FF:AA:08:61:0C:EA:65:79:44
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
orra.it *.orra.it *.auto.orra.it *.dashboards.orra.it *.la-m.orra.it *.lacam.orra.it *.metric.orra.it *.profm.orra.it

Other domains in certificate

15kmliegemetropole.com *.15kmliegemetropole.com *.cms.15kmliegemetropole.com
789au.club *.789au.club *.admin.789au.club *.sitemap.789au.club *.sitemaps.789au.club *.ww25.789au.club *.ww38.789au.club
auditechliterature.com *.auditechliterature.com *.wildcard.auditechliterature.com
*.admin.autumn.best *.amdolekic.autumn.best *.api.autumn.best *.app.autumn.best *.assets.autumn.best autumn.best *.autumn.best *.backup.autumn.best *.dan.autumn.best *.demo.autumn.best *.dolekic.autumn.best *.e464e42a-b499-4126-878c-59ae399fbda2.autumn.best *.fcaea936-76c1-4baf-8cc3-5f098ab95275.autumn.best *.hostmaster.autumn.best *.m.autumn.best *.one.autumn.best *.remote.autumn.best *.staging.autumn.best *.test.autumn.best *.uat.autumn.best *.www.autumn.best
*.backend.casinoline.bet casinoline.bet *.casinoline.bet
deutschhe-rentenversicherung.de *.deutschhe-rentenversicherung.de
getcrunch.co *.getcrunch.co
*.dev.kalebcooper.meme *.host.kalebcooper.meme kalebcooper.meme *.kalebcooper.meme *.www1.kalebcooper.meme *.ygugastatus.kalebcooper.meme
lionelmessi.it *.lionelmessi.it *.mail2.lionelmessi.it
*.admin.marinadelreymusic.com *.api.marinadelreymusic.com *.demo.marinadelreymusic.com marinadelreymusic.com *.marinadelreymusic.com *.staging.marinadelreymusic.com *.www.marinadelreymusic.com
*.dev.palazzoducale.it *.exchange.palazzoducale.it palazzoducale.it *.palazzoducale.it
quarterlounge.co.uk *.quarterlounge.co.uk
*.pixel.seducaoacima.com seducaoacima.com *.seducaoacima.com *.ww38.seducaoacima.com
*.autodiscover.toystorymoo.com *.ftp.toystorymoo.com toystorymoo.com *.toystorymoo.com *.www.toystorymoo.com
waveopps.com *.waveopps.com
wealth100.com.au *.wealth100.com.au
*.random.xn--6-9y5er5c06j8cr02blwq4a740gq5nvkm1qb4xo.com *.ww25.xn--6-9y5er5c06j8cr02blwq4a740gq5nvkm1qb4xo.com xn--6-9y5er5c06j8cr02blwq4a740gq5nvkm1qb4xo.com *.xn--6-9y5er5c06j8cr02blwq4a740gq5nvkm1qb4xo.com
yeson1ca.com *.yeson1ca.com