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=diprimark.es
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
April 13, 2026
Valid Until
July 12, 2026 54 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
51:CD:1F:BF:ED:67:D0:35:68:DE:B4:B3:01:05:88:E5:E0:0B:55:9C:9A:6B:A2:4D:FB:EA:6D:97:0D:CE:18:11
Alternative Names
87 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

87 domains
toolwarehouse.com.au *.toolwarehouse.com.au *.random.toolwarehouse.com.au *.ww25.toolwarehouse.com.au *.ww38.toolwarehouse.com.au

Other domains in certificate

addamsvoicechallenge.com *.addamsvoicechallenge.com
calus.com *.calus.com *.mail02.calus.com *.ww38.calus.com
camiyui.co.uk *.camiyui.co.uk *.ww38.camiyui.co.uk *.www.camiyui.co.uk
catvillage.pl *.catvillage.pl *.ww25.catvillage.pl *.ww38.catvillage.pl
*.dev.diprimark.es diprimark.es *.diprimark.es *.email.diprimark.es *.ww25.diprimark.es *.ww38.diprimark.es
dpacontest.org *.dpacontest.org *.lolriotmall.dpacontest.org *.tw.dpacontest.org *.ww.dpacontest.org *.ww25.dpacontest.org
foodrunner.co *.foodrunner.co *.mx.foodrunner.co
*.app.foundationdprimaryc.voyage foundationdprimaryc.voyage *.foundationdprimaryc.voyage *.login.foundationdprimaryc.voyage *.rbqcdpey.foundationdprimaryc.voyage *.sitemap.foundationdprimaryc.voyage *.wp.foundationdprimaryc.voyage
fyu.de *.fyu.de *.mail.fyu.de
gethobbie.com *.gethobbie.com
*.048m.igogo.net *.3sv.igogo.net *.7e.igogo.net *.7g78.igogo.net *.ewl.igogo.net igogo.net *.igogo.net *.jhq8.igogo.net *.kff.igogo.net *.random.igogo.net
*.ar.instantdiagnostic.com *.controlpanel.instantdiagnostic.com *.fs.instantdiagnostic.com instantdiagnostic.com *.instantdiagnostic.com *.mail.instantdiagnostic.com *.members.instantdiagnostic.com *.random.instantdiagnostic.com
kadastore.com *.kadastore.com
*.bbs.monoploycasino.com monoploycasino.com *.monoploycasino.com
regalcinamas.com *.regalcinamas.com *.ww25.regalcinamas.com
sokolglass.com *.sokolglass.com *.ww25.sokolglass.com
*.auth.temcofireplaces.com temcofireplaces.com *.temcofireplaces.com *.ww25.temcofireplaces.com *.ww38.temcofireplaces.com
*.bot.tropadabet.com *.links.tropadabet.com *.lp.tropadabet.com *.mail.tropadabet.com tropadabet.com *.tropadabet.com *.ww25.tropadabet.com