DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=sfzll.my
Issuer
C=US, O=Let's Encrypt, CN=YR2
Valid From
June 12, 2026
Valid Until
September 10, 2026 80 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
5E:ED:91:C0:78:D6:AA:8E:0C:7E:CD:43:A1:65:6F:B1:19:A5:08:7C:BB:43:D4:57:45:3E:B9:3E:D4:9F:56:1D
Alternative Names
86 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

86 domains
libbraslogistics.net *.libbraslogistics.net

Other domains in certificate

02317.loan *.02317.loan
7bci.com *.7bci.com
adocslife.co.uk *.adocslife.co.uk
adstolia.online *.adstolia.online
ai-breeze.online *.ai-breeze.online
aicardiologistmd.com *.aicardiologistmd.com
aiemployerlaw.com *.aiemployerlaw.com
aiethane.com *.aiethane.com
ajdn.info *.ajdn.info
albiproduct.com *.albiproduct.com
amantoto1.net *.amantoto1.net
blnktiosolutions.com *.blnktiosolutions.com
christy90.cfd *.christy90.cfd
cocok88.blog *.cocok88.blog
corplawyerai.com *.corplawyerai.com
dishujiasuqi.com *.dishujiasuqi.com
fullmagnets.com *.fullmagnets.com
getatomikgrowth.sbs *.getatomikgrowth.sbs
goodfellacafe.com *.goodfellacafe.com
h25apr16fe.top *.h25apr16fe.top
infraredbeds.net *.infraredbeds.net
libertycap.com *.libertycap.com
maddenai.com *.maddenai.com
mailburo.vip *.mailburo.vip
makeappleredagain.com *.makeappleredagain.com
maketheapple.com *.maketheapple.com
makethebigappleredagain.com *.makethebigappleredagain.com
mantul77.blog *.mantul77.blog
mattsofroadrecovery.com *.mattsofroadrecovery.com
mdkp3.vip *.mdkp3.vip
peruhardware.club *.peruhardware.club
pokerdom507.buzz *.pokerdom507.buzz
qvxvd.club *.qvxvd.club
realmadventure551.shop *.realmadventure551.shop
runes.ae *.runes.ae
running.asia *.running.asia
sfzll.my *.sfzll.my
sntat.com *.sntat.com
sobreak.com *.sobreak.com
spindorluxqe.pro *.spindorluxqe.pro
stablecommodity.com *.stablecommodity.com
sujin.net *.sujin.net