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=clientqa.co
Issuer
C=US, O=Let's Encrypt, CN=YE1
Valid From
October 10, 2026
Valid Until
January 08, 2027 82 days
Public Key
ECDSA 256 bit (P-256) Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
B5:05:95:BB:2D:DB:E5:91:FD:4D:C0:DB:28:20:C9:F8:F3:96:45:9D:D1:50:C2:24:57:B6:B6:55:DE:4A:27:2B
Alternative Names
89 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

89 domains
hoersysteme.net *.hoersysteme.net

Other domains in certificate

72504.cc *.72504.cc *.8079a5b6-d8b1-4268-931a-a62a78aede2c.72504.cc *.admin.72504.cc *.app.72504.cc *.demo.72504.cc *.m.72504.cc
buildixy.com *.buildixy.com
*.api.buropp.shop *.app.buropp.shop *.atendimento.buropp.shop *.avito.buropp.shop buropp.shop *.buropp.shop *.carousell-fps.buropp.shop *.carousell-hk.buropp.shop *.dashboard.buropp.shop *.dev.buropp.shop *.fgydk6vngl.buropp.shop *.kxozgjrp.buropp.shop *.m.buropp.shop *.new.buropp.shop *.portal.buropp.shop *.sdesecure.buropp.shop *.sfttqsaoyl.buropp.shop *.sitemap.buropp.shop *.slsnxservices.buropp.shop
clientqa.co *.clientqa.co *.com.clientqa.co *.docs.clientqa.co *.generic01.clientqa.co *.goingpublic.clientqa.co *.jenniferfard.clientqa.co *.mirror.clientqa.co *.pljenniferfard.clientqa.co *.revcontent.clientqa.co *.staging.clientqa.co *.worldz.clientqa.co
coniferemailer.com *.coniferemailer.com *.news.coniferemailer.com *.nods-144.coniferemailer.com *.nods-145.coniferemailer.com *.nods-150.coniferemailer.com
consentcookies.com *.consentcookies.com *.k1uqeodopj.consentcookies.com *.p95gpwrdmu.consentcookies.com
*.admin.dailymal.co.uk *.cloud.dailymal.co.uk *.da0cefea-c085-4b01-a2fc-375d143fedad.dailymal.co.uk dailymal.co.uk *.dailymal.co.uk *.discountcode.dailymal.co.uk *.games.dailymal.co.uk *.i.dailymal.co.uk *.rds.dailymal.co.uk *.remote.dailymal.co.uk *.webmail.dailymal.co.uk
*.backup.datadash.co datadash.co *.datadash.co *.demo.datadash.co *.fipxrkva.datadash.co *.secure.datadash.co *.web.datadash.co
direkt-kaufs-40967.cyou www.direkt-kaufs-40967.cyou
femmes-russes.org *.femmes-russes.org
fitnessnetalliance.run *.fitnessnetalliance.run
*.admin.jennacreed.online *.babyduxk.jennacreed.online *.crazypants.jennacreed.online jennacreed.online *.jennacreed.online *.real.jennacreed.online *.sexytrans.jennacreed.online
omers.uk *.omers.uk *.ww38.omers.uk
*.sgedefinitivos.tutiendaya.com tutiendaya.com *.tutiendaya.com