DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=prufloridawci.com
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
December 18, 2025
Valid Until
March 18, 2026 34 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
20:7C:EA:38:C2:80:FD:A5:E8:E6:3B:47:10:3F:35:0E:B4:97:64:F5:73:62:12:59:C7:DB:31:6F:74:D2:8D:9A
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
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
mezzo.live *.mezzo.live *.ww25.mezzo.live

Other domains in certificate

4movierulz.is *.4movierulz.is *.ww3.4movierulz.is *.www1.4movierulz.is
77go.pro *.77go.pro
accident-lawyers-556303.icu *.accident-lawyers-556303.icu
alfatihsteel.net *.alfatihsteel.net *.cpcalendars.alfatihsteel.net *.web.alfatihsteel.net *.webdisk.alfatihsteel.net
all-new-things.club *.all-new-things.club *.mail.all-new-things.club
calatafimisegestafestival.it *.calatafimisegestafestival.it *.mx.calatafimisegestafestival.it
droneinsurance.biz *.droneinsurance.biz
*.bizodev.evideomarketing.biz *.bizotb.evideomarketing.biz *.donald.evideomarketing.biz evideomarketing.biz *.evideomarketing.biz *.joomla.evideomarketing.biz *.joomla2.evideomarketing.biz *.leadershipdevelopmentllc.evideomarketing.biz *.resumevideoproductions.evideomarketing.biz *.rksafloridabuilders.evideomarketing.biz *.stefanosfinejewelrydesign.evideomarketing.biz *.survivorpowertools-org.evideomarketing.biz *.thetampabaybusinessdirectory.evideomarketing.biz *.theworldofbeers.evideomarketing.biz *.wsiys.evideomarketing.biz
*.assistant.g-leadbot.com *.de.g-leadbot.com *.en.g-leadbot.com g-leadbot.com *.g-leadbot.com *.pl.g-leadbot.com *.test.g-leadbot.com
gears.com.au *.gears.com.au
jsbsports-na.bet *.jsbsports-na.bet
jwoc2012.sk *.jwoc2012.sk
moobyapp.online *.moobyapp.online *.sitemap.moobyapp.online *.sitemaps.moobyapp.online *.superset.moobyapp.online
oceanspaantioch.com *.oceanspaantioch.com
*.projects.tezosindia.org.in tezosindia.org.in *.tezosindia.org.in *.ww25.tezosindia.org.in
pensagainstpoverty.org *.pensagainstpoverty.org
*.new.premierfuel.co.uk premierfuel.co.uk *.premierfuel.co.uk
*.idx.prufloridawci.com *.k15l9jgspl.prufloridawci.com *.n6lylwip9o.prufloridawci.com prufloridawci.com *.prufloridawci.com *.yahoo.prufloridawci.com
scoretopprizes.life *.scoretopprizes.life
shop-my.website *.shop-my.website
snarlsburg.com *.snarlsburg.com *.ww25.snarlsburg.com
tanverfahren-sparkasse.app *.tanverfahren-sparkasse.app
*.testeaovivo.xbet.solutions xbet.solutions *.xbet.solutions
*.cpcontacts.zarra.store zarra.store *.zarra.store