DNS Gurus
Cached · just now
82/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=frnzy.eu
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
December 25, 2025
Valid Until
March 25, 2026 32 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
AE:41:A2:68:2E:00:78:83:8B:4F:10:5F:D3:07:54:EC:FB:79:9A:AA:12:B7:ED:7B:9A:14:76:72:18:0E:19:65
Alternative Names
89 domains

Security Configuration

TLS Protocols
TLS 1.2 TLS 1.3
Forward Secrecy
Supported (Modern clients use PFS)

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
githu.dev *.githu.dev

Other domains in certificate

808bola95.com *.808bola95.com
bdcommerce.xyz *.bdcommerce.xyz *.kldqymhpwrcpcontacts.bdcommerce.xyz *.qwxjscpanel.bdcommerce.xyz
buenosaires.com.au *.buenosaires.com.au
chegg.work *.chegg.work *.hostmaster.chegg.work *.ww25.chegg.work *.ww38.chegg.work *.www.chegg.work
cupboard.com.au *.cupboard.com.au
deportesgratis.us *.deportesgratis.us *.v2.deportesgratis.us
evaluating.com.au *.evaluating.com.au
firstatlanticrealtyng.com *.firstatlanticrealtyng.com
frnzy.eu *.frnzy.eu
ipcchicken.com *.ipcchicken.com *.ww25.ipcchicken.com *.ww38.ipcchicken.com
*.admin.kkss788.xyz *.beta.kkss788.xyz *.blog.kkss788.xyz *.d.kkss788.xyz *.dev.kkss788.xyz *.extranet.kkss788.xyz *.gg.kkss788.xyz kkss788.xyz *.kkss788.xyz *.laravel.kkss788.xyz *.mail.kkss788.xyz *.remote.kkss788.xyz *.s3.kkss788.xyz *.site.kkss788.xyz *.web.kkss788.xyz *.wildcard.kkss788.xyz *.ww25.kkss788.xyz *.ww38.kkss788.xyz
noguera.es *.noguera.es *.ww25.noguera.es
nugrahnasyrah.net *.nugrahnasyrah.net *.ww25.nugrahnasyrah.net *.ww62.nugrahnasyrah.net
*.callcenter.optumfinncial.com *.demo.optumfinncial.com *.dev.optumfinncial.com *.forms.optumfinncial.com *.magento.optumfinncial.com optumfinncial.com *.optumfinncial.com *.shop.optumfinncial.com *.test.optumfinncial.com *.ww25.optumfinncial.com
*.demo.rjc.uk *.dev.rjc.uk *.hostmaster.rjc.uk *.magento.rjc.uk *.old.rjc.uk rjc.uk *.rjc.uk *.shop.rjc.uk *.test.rjc.uk *.www.rjc.uk
shearersonline.com.au *.shearersonline.com.au
spilltech.com.au *.spilltech.com.au
*.forum.taxbonds.com *.secure.taxbonds.com taxbonds.com *.taxbonds.com *.v2.taxbonds.com
*.hostmaster.wagewoorks.com *.mybenefits.wagewoorks.com wagewoorks.com *.wagewoorks.com