DNS Gurus
Cached · just now
79/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=dagybird.com
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
February 13, 2026
Valid Until
May 14, 2026 82 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
3D:6C:21:FB:59:21:B5:13:C5:FD:E8:09:A7:31:31:99:EA:4C:8C:82:20:D9:46:1E:72:BA:BA:77:4C:FF:DF:E9
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
Good
SAMEORIGIN
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-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
caliroofer.com *.caliroofer.com

Other domains in certificate

23wins.club *.23wins.club *.adguard1.23wins.club *.doh.23wins.club *.doh1.23wins.club
bilanciofamiliare.it *.bilanciofamiliare.it *.dashboard.bilanciofamiliare.it *.notexistsstaging.bilanciofamiliare.it
cahbeqw99567dhqwew01jdqw.vip *.cahbeqw99567dhqwew01jdqw.vip
californiadreaming.com.au *.californiadreaming.com.au *.random.californiadreaming.com.au
chameleonvintage.com *.chameleonvintage.com
*.api.cybr-mktrx.icu *.app.cybr-mktrx.icu cybr-mktrx.icu *.cybr-mktrx.icu *.dev.cybr-mktrx.icu *.gitlab.cybr-mktrx.icu
dagybird.com *.dagybird.com
*.admin.dezeigns.com dezeigns.com *.dezeigns.com *.old.dezeigns.com
*.backup.dimebetting.com *.blog.dimebetting.com dimebetting.com *.dimebetting.com *.forums.dimebetting.com *.ww16.dimebetting.com
*.arnavi-adult.erozi.net erozi.net *.erozi.net *.navi-adult.erozi.net
esportshof.com *.esportshof.com
everydayelementsparty.com *.everydayelementsparty.com
eye-specialist-au-2618.click *.eye-specialist-au-2618.click
*.admin.grabpointshh.xyz *.api.grabpointshh.xyz *.app.grabpointshh.xyz *.backend.grabpointshh.xyz *.dashboard.grabpointshh.xyz *.demo.grabpointshh.xyz *.dev.grabpointshh.xyz grabpointshh.xyz *.grabpointshh.xyz *.reporting.grabpointshh.xyz *.staging.grabpointshh.xyz *.superset.grabpointshh.xyz *.vdqkzbackend.grabpointshh.xyz *.visual.grabpointshh.xyz *.ww25.grabpointshh.xyz
*.dev.lafiebre.com *.es.lafiebre.com *.hostmaster.lafiebre.com lafiebre.com *.lafiebre.com *.mail.lafiebre.com *.sitemap.lafiebre.com *.test.lafiebre.com *.tv.lafiebre.com *.ww1.lafiebre.com *.ww16.lafiebre.com
*.es.parquehistorico.com *.hostmaster.parquehistorico.com parquehistorico.com *.parquehistorico.com *.pma.parquehistorico.com *.wildcard.parquehistorico.com *.ww1.parquehistorico.com *.ww5.parquehistorico.com
*.admin.sexercise.it sexercise.it *.sexercise.it
*.gateway.shtuchka.com *.mailbox.shtuchka.com *.remote.shtuchka.com shtuchka.com *.shtuchka.com *.sslvpn3.shtuchka.com *.stilnaya.shtuchka.com