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=jf8d.cc
Issuer
C=US, O=Let's Encrypt, CN=YR1
Valid From
June 14, 2026
Valid Until
September 12, 2026 83 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
D8:0B:43:19:1A:D6:B2:87:C6:8E:A0:3C:7F:7A:AF:85:5A:FF:86:6E:82:B3:5A:F1:83:57:E8:0A:40:AB:E8:90
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 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

90 domains
openscarpa.com *.openscarpa.com

Other domains in certificate

1111qb.com *.1111qb.com
591521.cc *.591521.cc
axelliantazure.sbs *.axelliantazure.sbs
barriobingo.com *.barriobingo.com
cbfhjetl.xyz *.cbfhjetl.xyz
clash09.com *.clash09.com
f64571717.com *.f64571717.com
f64589975.com *.f64589975.com
*.autodiscover.geraldosatlasalle.com *.com.geraldosatlasalle.com *.cpanel.geraldosatlasalle.com geraldosatlasalle.com *.geraldosatlasalle.com *.hostmaster.geraldosatlasalle.com *.mail.geraldosatlasalle.com *.webdisk.geraldosatlasalle.com *.webmail.geraldosatlasalle.com *.www.geraldosatlasalle.com
getrepresentstudio.com *.getrepresentstudio.com
goldenscarpa.com *.goldenscarpa.com
jf8d.cc *.jf8d.cc
kamuprada188.xyz *.kamuprada188.xyz
kcs-marketing.com *.kcs-marketing.com
kqfzn.qpon *.kqfzn.qpon
kxfe.in *.kxfe.in
megworku.xyz *.megworku.xyz
menowotepak.live *.menowotepak.live
missingpersonssearches.com *.missingpersonssearches.com
myai.beauty *.myai.beauty
mymart.my *.mymart.my
nathaniel122.quest *.nathaniel122.quest
neweraprotectusa.com *.neweraprotectusa.com
nyobaktok.live *.nyobaktok.live
oapai.com *.oapai.com
onesupercharged-ai.com *.onesupercharged-ai.com
openethical.com *.openethical.com
papworld.com *.papworld.com
pbkyr.bid *.pbkyr.bid
pelisflix.ltd *.pelisflix.ltd
performancecheck.info *.performancecheck.info
pianta.co *.pianta.co
pilsdtbnnghj.com *.pilsdtbnnghj.com
pinayflex2.com *.pinayflex2.com
pipefulreach.com *.pipefulreach.com
pipefulsolutions.com *.pipefulsolutions.com
playsnax.com *.playsnax.com
robovariety.com *.robovariety.com
suaratimor.com *.suaratimor.com
texlic.online *.texlic.online