DNS Gurus
Cached · just now
79/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=artandmovie.it
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 13, 2026
Valid Until
May 14, 2026 79 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
2A:64:04:8D:35:98:A7:DE:D8:C3:40:3E:6C:53:DD:20:AE:A6:F6:F2:C9:02:0D:C3:01:22:5F:5E:32:1A:D9:42
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
Good
SAMEORIGIN
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-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
letterpost.co *.letterpost.co *.45ed714a-cf3b-467f-92e7-14d936086093.letterpost.co *.e0e4a66c-e587-41f1-952a-07f795face5b.letterpost.co

Other domains in certificate

99991100xx3.shop *.99991100xx3.shop *.com.99991100xx3.shop
artandmovie.it *.artandmovie.it *.bi.artandmovie.it *.reports.artandmovie.it *.superset.artandmovie.it
*.admin.aust.me aust.me *.aust.me *.com.aust.me *.hostmaster.aust.me *.reajmurshed.aust.me *.ww25.aust.me *.www.aust.me
blazemyst.co *.blazemyst.co
*.api.cdn-swapspace.co cdn-swapspace.co *.cdn-swapspace.co
donmario.it *.donmario.it *.intelligence.donmario.it
eing.it *.eing.it *.mx.eing.it
feja.net *.feja.net *.store.feja.net *.ww1.feja.net *.ww25.feja.net
*.5vs9r.gaskan88-def.xyz *.g22y8.gaskan88-def.xyz gaskan88-def.xyz *.gaskan88-def.xyz *.kwid9.gaskan88-def.xyz *.store.gaskan88-def.xyz
infmktrx4.xyz *.infmktrx4.xyz *.kwid9.infmktrx4.xyz
*.api.iv88.okinawa iv88.okinawa *.iv88.okinawa *.members.iv88.okinawa
kugi.it *.kugi.it
*.buylottery.loterias.biz *.hostmaster.loterias.biz loterias.biz *.loterias.biz
rareteens.net *.rareteens.net
seomarketing.au *.seomarketing.au *.wildcard.seomarketing.au
shoo.cc *.shoo.cc *.webmail.shoo.cc *.wildcard.shoo.cc *.ww25.shoo.cc
*.sitemaps.tastecraft.vip tastecraft.vip *.tastecraft.vip
*.archive.themcnomads.com themcnomads.com *.themcnomads.com
*.com.trustapex.cc trustapex.cc *.trustapex.cc
*.demo.unisorbsolutions.com *.hostmaster.unisorbsolutions.com *.rd.unisorbsolutions.com *.rds.unisorbsolutions.com *.remote.unisorbsolutions.com unisorbsolutions.com *.unisorbsolutions.com *.vpn.unisorbsolutions.com *.wotbtdemo.unisorbsolutions.com
*.es.vipboxsports.com *.m.vipboxsports.com vipboxsports.com *.vipboxsports.com
*.qq.wkoa.top wkoa.top *.wkoa.top