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=zemene.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
April 16, 2026
Valid Until
July 15, 2026 40 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
F1:A8:3A:9D:AB:0F:EA:83:2A:63:B6:AA:B6:FA:36:52:22:C9:E8:C5:9E:F7:90:B3:51:10:49:97:87:75:F2:93
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
692yy.com *.692yy.com

Other domains in certificate

barnesansnoble.com *.barnesansnoble.com *.ww25.barnesansnoble.com
beeg.com.au *.beeg.com.au *.ww25.beeg.com.au
billardclub.de *.billardclub.de *.ww25.billardclub.de
*.ads.blackhurricane.com blackhurricane.com *.blackhurricane.com *.mysql5.blackhurricane.com *.sic.blackhurricane.com *.subscribe.blackhurricane.com *.users.blackhurricane.com *.voyager.blackhurricane.com
blixhd.to *.blixhd.to *.ww16.blixhd.to *.ww25.blixhd.to *.ww38.blixhd.to
cafepino.com *.cafepino.com *.mx1.cafepino.com *.pro.cafepino.com *.sa.cafepino.com
cheeseburger.eu *.cheeseburger.eu
cydnee.com *.cydnee.com
*.admin.fairviewintranet.com fairviewintranet.com *.fairviewintranet.com
fundracer.com.au *.fundracer.com.au *.prod.fundracer.com.au *.uat.fundracer.com.au *.ww25.fundracer.com.au
getchownow.com *.getchownow.com
joyasatoy.com *.joyasatoy.com *.www.joyasatoy.com
kleinanzeigen.limited *.kleinanzeigen.limited
lapergolasantamaria.com *.lapergolasantamaria.com
*.hostmaster.laser-sensors.com laser-sensors.com *.laser-sensors.com *.random.laser-sensors.com *.ww38.laser-sensors.com
mach3support.com *.mach3support.com
melbournetravelagents.com.au *.melbournetravelagents.com.au
*.4x1t2.omegachalks.com *.jingyuan.omegachalks.com omegachalks.com *.omegachalks.com *.rvcnzw0.omegachalks.com
polittees.com *.polittees.com *.pro.polittees.com
polygraphs.com.au *.polygraphs.com.au *.ww25.polygraphs.com.au
portdouglasparasailing.com.au *.portdouglasparasailing.com.au *.ww38.portdouglasparasailing.com.au
rwio.com *.rwio.com
*.m.secretgardenscandlecompany.com secretgardenscandlecompany.com *.secretgardenscandlecompany.com
*.promo.tawakalwallet.com *.sitemaps.tawakalwallet.com tawakalwallet.com *.tawakalwallet.com *.www.tawakalwallet.com
ussana.com *.ussana.com
*.hostmaster.wikipeddia.de wikipeddia.de *.wikipeddia.de
zemene.com *.zemene.com