DNS Gurus
Cached · just now
75/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=gipsersatz.de
Issuer
C=US, O=Let's Encrypt, CN=YE2
Valid From
September 12, 2026
Valid Until
December 11, 2026 55 days
Public Key
ECDSA 256 bit (P-256) Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
08:D2:59:B1:9E:E8:13:F0:8D:62:1E:F5:65:54:BB:24:32:45:E1:00:A9:EF:49:6D:90:F3:EB:61:8F:B9:C5:BA
Alternative Names
79 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

79 domains
pestshield.com.au *.pestshield.com.au *.analytic.pestshield.com.au *.ci.pestshield.com.au *.mail.pestshield.com.au *.ww38.pestshield.com.au

Other domains in certificate

atropinum-sulfuricum.de *.atropinum-sulfuricum.de
buildersupplies.com.au *.buildersupplies.com.au
getsetspecs.in *.getsetspecs.in
gipsersatz.de *.gipsersatz.de
*.app.moviegaga.pro moviegaga.pro *.moviegaga.pro *.ns1.moviegaga.pro *.ns2.moviegaga.pro *.www.moviegaga.pro
*.blog.nakety.com nakety.com *.nakety.com *.tour.nakety.com
*.alebilet.ogloszenie-k8zq3rdyumw1lf26vjn9hs.org *.allegro.ogloszenie-k8zq3rdyumw1lf26vjn9hs.org *.allegrolokalnie.ogloszenie-k8zq3rdyumw1lf26vjn9hs.org ogloszenie-k8zq3rdyumw1lf26vjn9hs.org *.ogloszenie-k8zq3rdyumw1lf26vjn9hs.org *.olx.ogloszenie-k8zq3rdyumw1lf26vjn9hs.org
operation.au *.operation.au
projectmanagementcourses.au *.projectmanagementcourses.au
*.admin.rockedu.site *.app.rockedu.site *.backend.rockedu.site *.beta.rockedu.site *.cms.rockedu.site *.dashboard.rockedu.site *.dev.rockedu.site *.portal.rockedu.site rockedu.site *.rockedu.site *.staging.rockedu.site *.test.rockedu.site
seguaci.it *.seguaci.it
*.forum.spasmophilie.com spasmophilie.com *.spasmophilie.com *.ww25.spasmophilie.com
*.admin.tudou.it *.api.tudou.it *.demo.tudou.it *.dev.tudou.it *.hostmaster.tudou.it *.mail.tudou.it *.mta.tudou.it *.mx.tudou.it *.staging.tudou.it tudou.it *.tudou.it *.webmail.tudou.it
*.admin.tuttipazziperamore.com *.app.tuttipazziperamore.com *.backend.tuttipazziperamore.com *.blog.tuttipazziperamore.com *.demo.tuttipazziperamore.com *.dev.tuttipazziperamore.com *.owa.tuttipazziperamore.com *.staging.tuttipazziperamore.com tuttipazziperamore.com *.tuttipazziperamore.com
*.nabungemas.widhome.com widhome.com *.widhome.com
wwwconsuladodeboliviaenbarcelona.es *.wwwconsuladodeboliviaenbarcelona.es