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=caratteristici.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
April 28, 2026
Valid Until
July 27, 2026 70 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
7F:B1:5A:8E:C2:2A:22:24:2B:2F:E0:44:71:C8:DF:14:ED:B3:9E:A6:86:14:FD:70:53:78:A9:BB:B2:CD:6F:AF
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
4573m.com *.4573m.com *.www.4573m.com

Other domains in certificate

2222939xx5.shop *.2222939xx5.shop *.com.2222939xx5.shop
*.apk.av86.info av86.info *.av86.info *.cloud.av86.info *.club.av86.info *.cm.av86.info *.co.av86.info *.com.av86.info *.org.av86.info *.top.av86.info *.tw.av86.info *.vip.av86.info *.xyz.av86.info
*.admin.caratteristici.com *.api.caratteristici.com *.app.caratteristici.com *.arizona.caratteristici.com *.backend.caratteristici.com *.bi.caratteristici.com caratteristici.com *.caratteristici.com *.demo.caratteristici.com *.integration.caratteristici.com *.superset.caratteristici.com *.workflow.caratteristici.com *.zvjdgdev.caratteristici.com
*.10.fa2025-1007.sbs fa2025-1007.sbs *.fa2025-1007.sbs
felinecartel.co *.felinecartel.co
gols.live *.gols.live *.ww25.gols.live
hackaut.club *.hackaut.club
htelcheck.de *.htelcheck.de *.random.htelcheck.de
indukos.cyou *.indukos.cyou
*.backend.luxuryproperties.it *.dev.luxuryproperties.it luxuryproperties.it *.luxuryproperties.it *.staging.luxuryproperties.it
*.a.nelemnow.com *.kykzlmobile.nelemnow.com nelemnow.com *.nelemnow.com
*.office.postva.com postva.com *.postva.com
rentmy.au *.rentmy.au *.ww25.rentmy.au
rodi.live *.rodi.live
*.4yj7f.spelll-guidezz.xyz *.96c54.spelll-guidezz.xyz *.cg4o5.spelll-guidezz.xyz *.mp7tf.spelll-guidezz.xyz *.q86h5.spelll-guidezz.xyz *.qakt3.spelll-guidezz.xyz *.qk6fu.spelll-guidezz.xyz *.s5kjz.spelll-guidezz.xyz spelll-guidezz.xyz *.spelll-guidezz.xyz
*.analytics.sporgere.com *.analyze.sporgere.com *.app.sporgere.com *.backend.sporgere.com *.dash.sporgere.com *.dashboard.sporgere.com *.demo.sporgere.com sporgere.com *.sporgere.com *.visual.sporgere.com *.workflow.sporgere.com
watchbreakingbad.co *.watchbreakingbad.co *.ww16.watchbreakingbad.co *.ww25.watchbreakingbad.co