DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=izlebak.xyz
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
February 06, 2026
Valid Until
May 07, 2026 87 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
3C:CE:5F:EB:73:0B:6C:97:20:1C:71:26:2B:79:CA:3E:E8:E8:77:0B:A2:F3:F7:04:6F:E4:AF:88:F4:0B:75:37
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
ordboken.com *.ordboken.com *.wiki.ordboken.com

Other domains in certificate

abod.ca *.abod.ca *.m.abod.ca
ateliertalent.com.au *.ateliertalent.com.au *.mail02.ateliertalent.com.au *.post.ateliertalent.com.au *.ww38.ateliertalent.com.au *.www.ateliertalent.com.au
bizz.com.au *.bizz.com.au *.random.bizz.com.au *.wildcard.bizz.com.au
blackiphosting.xyz *.blackiphosting.xyz *.ww25.blackiphosting.xyz
carolina-portraits.com *.carolina-portraits.com *.orders.carolina-portraits.com
cfdtrades.co *.cfdtrades.co *.crm.cfdtrades.co *.trade.cfdtrades.co
spk-erneuern.com.de *.spk-erneuern.com.de
*.bestofferde.dailyamarekush.com *.bestofferusde.dailyamarekush.com dailyamarekush.com *.dailyamarekush.com *.news.dailyamarekush.com *.ww38.dailyamarekush.com
farm.academy *.farm.academy *.help.farm.academy *.park.farm.academy *.www.farm.academy
invoice.kitchen *.invoice.kitchen *.mail.invoice.kitchen *.ww38.invoice.kitchen *.www.invoice.kitchen
izlebak.xyz *.izlebak.xyz *.random.izlebak.xyz *.ww25.izlebak.xyz
khatt.media *.khatt.media
*.29b6aqed5wha0c01.kivset.click *.6f6a85mbz46uo111.kivset.click kivset.click *.kivset.click
*.northmelbourne.propertygenius.com.au propertygenius.com.au *.propertygenius.com.au *.random.propertygenius.com.au
*.autodiscover.puppacino.com *.cpanel.puppacino.com *.hostmaster.puppacino.com *.mail.puppacino.com puppacino.com *.puppacino.com *.webdisk.puppacino.com *.webmail.puppacino.com *.www.puppacino.com
relaxingnature.com *.relaxingnature.com *.ww1.relaxingnature.com
*.net.rutor24x7.net rutor24x7.net *.rutor24x7.net *.ww25.rutor24x7.net
shorts.email *.shorts.email
timmys.com.au *.timmys.com.au
vietnamtravelpackages362118.icu *.vietnamtravelpackages362118.icu
*.random.vrushtimody.me vrushtimody.me *.vrushtimody.me
websalvador562.com *.websalvador562.com
*.hbdacemail.whiten.com.au *.mailx.whiten.com.au whiten.com.au *.whiten.com.au