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=kapanplumbing.de
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
May 15, 2026
Valid Until
August 13, 2026 89 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
94:CD:B4:55:50:23:8D:B9:8D:07:C7:D1:CA:44:19:30:1B:A2:4C:DC:5F:71:F0:F2:A9:E2:CF:6C:67:C4:02:79
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
5679.my *.5679.my

Other domains in certificate

340095.loan *.340095.loan
amougusplay.online *.amougusplay.online *.citrix.amougusplay.online *.login.amougusplay.online *.magento.amougusplay.online *.ncknwww38.amougusplay.online *.old.amougusplay.online *.staging.amougusplay.online *.test.amougusplay.online *.wildcard.amougusplay.online *.ww01.amougusplay.online *.ww38.amougusplay.online
dembele-moussa-ar.biz *.dembele-moussa-ar.biz
dentalvoicelabs.com *.dentalvoicelabs.com
dld8c.top *.dld8c.top
*.bd3u1l.fuelamplifyynexus.info fuelamplifyynexus.info *.fuelamplifyynexus.info
*.a82d8e7b-5e4b-4dbf-9ac4-f6d8e431e414.judidaduhpandroid.com *.api.judidaduhpandroid.com *.baoding.judidaduhpandroid.com *.chair.judidaduhpandroid.com *.cover.judidaduhpandroid.com *.demo.judidaduhpandroid.com *.ehlbdtengzhou.judidaduhpandroid.com *.gmkav2.judidaduhpandroid.com *.hostmaster.judidaduhpandroid.com judidaduhpandroid.com *.judidaduhpandroid.com *.m.judidaduhpandroid.com *.mohe.judidaduhpandroid.com *.mx0.judidaduhpandroid.com *.mx1.judidaduhpandroid.com
kapanplumbing.de *.kapanplumbing.de
*.ebay.magneticsphereedge.com *.gitlab.magneticsphereedge.com *.jenkins.magneticsphereedge.com magneticsphereedge.com *.magneticsphereedge.com *.mail.magneticsphereedge.com *.pipeline.magneticsphereedge.com *.ww12.magneticsphereedge.com *.ww99.magneticsphereedge.com *.www.magneticsphereedge.com
*.api.mammothivation.com *.app.mammothivation.com *.assets.mammothivation.com *.demo.mammothivation.com *.dev.mammothivation.com *.eijypapp.mammothivation.com *.gmnaqcou.mammothivation.com *.kqsoxefg.mammothivation.com mammothivation.com *.mammothivation.com *.phdifdeqyhw440dj.mammothivation.com *.staging.mammothivation.com *.w440dj.mammothivation.com
*.263abretua.nevromedix.eu *.263brazmime.nevromedix.eu *.263celbasu.nevromedix.eu *.263ciptiri.nevromedix.eu *.263derhartcus.nevromedix.eu *.263diotacom.nevromedix.eu *.263heititi.nevromedix.eu *.263lursgolfmos.nevromedix.eu *.263neozape.nevromedix.eu *.263ormepo.nevromedix.eu *.263pracbura.nevromedix.eu *.263preflittra.nevromedix.eu *.263raspforqua.nevromedix.eu *.263redvemo.nevromedix.eu *.263sebbaton.nevromedix.eu *.274atkisinc.nevromedix.eu *.274presfencent.nevromedix.eu *.274ralalin.nevromedix.eu *.274todecomp.nevromedix.eu *.294waytare.nevromedix.eu nevromedix.eu *.nevromedix.eu
*.cpcalendars.secures.ltd secures.ltd *.secures.ltd