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=rockstarenergy.it
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 18, 2026
Valid Until
May 19, 2026 89 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
F7:E7:C4:4E:BA:18:9E:1E:B5:2D:34:8B:4B:84:26:27:33:30:2A:EC:84:76:1A:F9:C4:EC:52:82:7C:D8:0C:DF
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
flexboard.net *.flexboard.net *.random.flexboard.net

Other domains in certificate

airbnbn.de *.airbnbn.de *.fr.airbnbn.de
amrkhaled.com *.amrkhaled.com *.help.amrkhaled.com *.remote2.amrkhaled.com *.sslvpn.amrkhaled.com *.ww25.amrkhaled.com
*.backend.bookingsite.it bookingsite.it *.bookingsite.it
bremo.it *.bremo.it *.intel.bremo.it
*.e54.e5498091.vip e5498091.vip *.e5498091.vip
italian9.site *.italian9.site *.yz.italian9.site
*.002e39a1-5c6e-4b93-8f02-36deb3f91120.ju187.top *.014w8.ju187.top *.2l6wm.ju187.top *.39ir6.ju187.top *.3nxyc.ju187.top *.6a8a1864-b2f2-4110-b7d5-36e7d8edd8ab.ju187.top *.6cd9j.ju187.top *.87ab5.ju187.top *.89wkp.ju187.top *.8hy5t.ju187.top *.95vhx.ju187.top *.a19bf967-d728-4ab3-b14f-ca7f25e7d2a7.ju187.top *.anhpbnemln.ju187.top *.api.ju187.top *.backup.ju187.top *.cc2mm.ju187.top *.d.ju187.top *.feew6.ju187.top *.fu1fc.ju187.top *.gjdvb.ju187.top *.i51qg.ju187.top *.j2zfz.ju187.top ju187.top *.ju187.top *.jyikv.ju187.top *.l0r4m.ju187.top *.lbcp6.ju187.top *.me7q1.ju187.top *.mp7tf.ju187.top *.nemln.ju187.top *.osc36.ju187.top *.pay.ju187.top *.q2s8t.ju187.top *.q86h5.ju187.top *.qakt3.ju187.top *.qivhfxbh6h.ju187.top *.rkuvx.ju187.top *.staging.ju187.top *.tzygd.ju187.top *.v3ywp.ju187.top *.wslq2.ju187.top *.www.ju187.top *.x7pal.ju187.top *.y9zz2.ju187.top *.z3dl1.ju187.top *.z4r76.ju187.top *.zl1z8.ju187.top *.zyu43.ju187.top
juara-aptplay.cfd *.juara-aptplay.cfd
leadup.it *.leadup.it *.owa.leadup.it
*.analytic.noyads.net noyads.net *.noyads.net *.ww25.noyads.net *.ww38.noyads.net
*.report.rockstarenergy.it rockstarenergy.it *.rockstarenergy.it
wch.de *.wch.de
*.ww.xn--spiegel-g1a.de xn--spiegel-g1a.de *.xn--spiegel-g1a.de