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=luclutes.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
January 25, 2026
Valid Until
April 25, 2026 68 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
C9:E8:06:C9:8D:09:41:09:69:54:65:2B:9C:D8:A1:3C:43:60:1D:16:07:C1:46:44:CB:7F:65:83:CB:3D:C2:B7
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
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
a-ticket.jp *.a-ticket.jp *.basespace.a-ticket.jp *.dev.a-ticket.jp *.event.a-ticket.jp *.ezproxy.a-ticket.jp *.mobile.a-ticket.jp *.ofertas-trabajo.a-ticket.jp *.onlinebusiness.a-ticket.jp *.pls-gts.a-ticket.jp *.plsbeta.a-ticket.jp *.plsstg.a-ticket.jp *.professional.a-ticket.jp *.psb-stg.a-ticket.jp *.psb.a-ticket.jp *.publish.a-ticket.jp *.qustom.a-ticket.jp *.shrd.a-ticket.jp *.srv.a-ticket.jp *.steinhardt.a-ticket.jp *.t.a-ticket.jp *.trabajo.a-ticket.jp *.v5stg.a-ticket.jp *.www.a-ticket.jp

Other domains in certificate

accardservices.com *.accardservices.com *.dns.accardservices.com *.hostmaster.accardservices.com *.store.accardservices.com
aeternum.me *.aeternum.me *.docs.aeternum.me *.staging.aeternum.me
bvfn.com *.bvfn.com *.tgq.bvfn.com
cannagrow.com.au *.cannagrow.com.au
fanci.store *.fanci.store *.ww25.fanci.store
*.es-vinted.get473831.site get473831.site *.get473831.site *.viinted-fr.get473831.site
inexpensivenetbook.com *.inexpensivenetbook.com *.random.inexpensivenetbook.com
kacangijo16.click *.kacangijo16.click
lucadev.me *.lucadev.me
*.ebay.luclutes.com luclutes.com *.luclutes.com *.random.luclutes.com *.sitemaps.luclutes.com *.ww25.luclutes.com
manul.life *.manul.life
meinarmband.de *.meinarmband.de *.random.meinarmband.de
milesaway.com.br *.milesaway.com.br
mycalmify.store *.mycalmify.store
*.mail.newslls.space newslls.space *.newslls.space
ran.pink *.ran.pink
*.random.sharedrive.pics sharedrive.pics *.sharedrive.pics *.sitemap.sharedrive.pics
*.random.terrorists.au terrorists.au *.terrorists.au
tropicalresources.com.br *.tropicalresources.com.br
*.ww25.wwwmyaarp.com *.ww38.wwwmyaarp.com wwwmyaarp.com *.wwwmyaarp.com
*.atar.yad.au *.ww17.yad.au *.ww38.yad.au yad.au *.yad.au