DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=nuggetfinder.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 04, 2026
Valid Until
May 05, 2026 84 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
5F:E0:1B:0D:4F:1C:2E:23:27:0C:81:09:FC:B3:2A:37:34:FE:87:43:61:E9:43:11:AF:AE:C5:28:44:98:5C:10
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
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
defrise.com *.defrise.com *.crm.defrise.com *.ww17.defrise.com

Other domains in certificate

3trees.live *.3trees.live *.admin.3trees.live *.aws.3trees.live *.laravel.3trees.live *.pay.3trees.live
casalasagna.com *.casalasagna.com *.store.casalasagna.com *.ww38.casalasagna.com
diaprojektor.de *.diaprojektor.de
*.admin.elpicante.com elpicante.com *.elpicante.com *.rustore.elpicante.com *.shop.elpicante.com *.ww1.elpicante.com
*.a.ferrari-owners.club *.apps.ferrari-owners.club *.assets.ferrari-owners.club *.book.ferrari-owners.club *.de.ferrari-owners.club *.es.ferrari-owners.club ferrari-owners.club *.ferrari-owners.club *.forum.ferrari-owners.club *.fr.ferrari-owners.club *.gitlab.ferrari-owners.club *.info.ferrari-owners.club *.mail1.ferrari-owners.club *.mobile.ferrari-owners.club *.mx.ferrari-owners.club *.office.ferrari-owners.club *.vpn.ferrari-owners.club *.wss.ferrari-owners.club *.ww38.ferrari-owners.club
gxiz.com *.gxiz.com *.jri.gxiz.com
*.blog.jus4fun.xyz jus4fun.xyz *.jus4fun.xyz *.ww25.jus4fun.xyz
*.1d817.labaa.xyz *.1yme1.labaa.xyz *.a2d26cb3-b095-43aa-9b74-8a5fcc33ead8.labaa.xyz labaa.xyz *.labaa.xyz *.z3dl1.labaa.xyz
*.cpcontacts.laowanghfw744.us laowanghfw744.us *.laowanghfw744.us *.random.laowanghfw744.us
*.hermes.mwl.cn *.idci.mwl.cn *.mh.mwl.cn mwl.cn *.mwl.cn *.random.mwl.cn *.sltj.mwl.cn
mymusicclass.com *.mymusicclass.com
nautico.net *.nautico.net
nhypost.com *.nhypost.com
nuggetfinder.com *.nuggetfinder.com
nutkhut.com *.nutkhut.com
oesscoreboards.com *.oesscoreboards.com
olivenza.com *.olivenza.com
*.help.perfectpay.solutions perfectpay.solutions *.perfectpay.solutions
polinesio.com *.polinesio.com
schminkkurse.de *.schminkkurse.de
sweetifox.com *.sweetifox.com
xn--frettchenkfige-fib.de *.xn--frettchenkfige-fib.de