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=rosydo.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
May 27, 2026
Valid Until
August 25, 2026 88 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
8F:D2:B1:69:8A:D5:61:EA:62:A7:C6:00:60:58:50:2E:30:F8:B1:CB:CB:7D:24:20:E3:6B:7E:49:32:AC:2E:BE
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
beforeignunlig.com *.beforeignunlig.com *.random.beforeignunlig.com *.www.beforeignunlig.com

Other domains in certificate

carmelapartmentswaco.com *.carmelapartmentswaco.com *.ww25.carmelapartmentswaco.com *.ww38.carmelapartmentswaco.com
cfqh59.com *.cfqh59.com *.ww16.cfqh59.com *.www.cfqh59.com
cxt.au *.cxt.au *.wildcard.cxt.au
*.backup.favourity.pro favourity.pro *.favourity.pro *.wss.favourity.pro
giandi.com *.giandi.com *.www.giandi.com
ktnailspa.co.uk *.ktnailspa.co.uk *.www.ktnailspa.co.uk
*.dev.movies123pk.xyz movies123pk.xyz *.movies123pk.xyz *.random.movies123pk.xyz *.ww16.movies123pk.xyz *.ww25.movies123pk.xyz *.ww38.movies123pk.xyz
*.app.namestudios.com *.m.namestudios.com *.mail.namestudios.com namestudios.com *.namestudios.com *.temp.namestudios.com *.uat.namestudios.com *.v2.namestudios.com *.web.namestudios.com *.wildcard.namestudios.com *.ww38.namestudios.com
outwit.in *.outwit.in *.sitemaps.outwit.in *.w.outwit.in *.webdisk.outwit.in *.www.outwit.in
*.b.rosydo.com *.c.rosydo.com rosydo.com *.rosydo.com *.wowinfo.rosydo.com
*.mp3.rotorange.com rotorange.com *.rotorange.com
sacsherrif.com *.sacsherrif.com *.selfservice.sacsherrif.com *.ws.sacsherrif.com *.wss.sacsherrif.com
*.client-superset3.servedomain.com *.cloud-charts.servedomain.com *.com.servedomain.com *.edge.servedomain.com *.master.servedomain.com *.production-app.servedomain.com *.qa.servedomain.com servedomain.com *.servedomain.com *.superset1.servedomain.com *.superset2.servedomain.com *.ww16.servedomain.com *.ww25.servedomain.com *.ww42.servedomain.com
tenorxdnz.site *.tenorxdnz.site
*.hostmaster.theapphelp.com *.staging.theapphelp.com theapphelp.com *.theapphelp.com
*.m.vadrevu.com *.sitemaps.vadrevu.com vadrevu.com *.vadrevu.com *.ww16.vadrevu.com