DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=skv.world
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
January 08, 2026
Valid Until
April 08, 2026 67 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
DA:C3:9C:57:11:97:7C:9A:36:7E:09:A3:D3:08:13:07:33:64:A7:91:6A:F3:37:A8:E3:E2:C3:37:65:60:33:AE
Alternative Names
81 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

81 domains
miaso.com *.miaso.com *.portal.miaso.com *.rustore.miaso.com *.ww25.miaso.com

Other domains in certificate

amlspotter.com *.amlspotter.com *.blog.amlspotter.com *.mobile.amlspotter.com *.test.amlspotter.com *.users.amlspotter.com
*.62939be4-d7ea-4da1-bb19-3574de5da448.amusementarcade.org amusementarcade.org *.amusementarcade.org *.bc2ca6d8-7cd3-4efc-9508-71fde1c6ccf8.amusementarcade.org *.cpcalendars.amusementarcade.org *.ebdisk.amusementarcade.org *.ebmail.amusementarcade.org *.gpt.amusementarcade.org *.mail3.amusementarcade.org *.managedhsm-int.amusementarcade.org *.notexistsww25.amusementarcade.org *.su.amusementarcade.org *.vpn.amusementarcade.org *.webmail.amusementarcade.org *.wildcard.amusementarcade.org *.ww16.amusementarcade.org *.ww25.amusementarcade.org
bestcheapautoinsurancenow.com *.bestcheapautoinsurancenow.com
bethgibbons.com *.bethgibbons.com *.windows.bethgibbons.com *.ww38.bethgibbons.com
chinto.com *.chinto.com *.ww1.chinto.com *.ww17.chinto.com
*.dan.dotbank.net dotbank.net *.dotbank.net *.hostmaster.dotbank.net
eisheschayil.com *.eisheschayil.com *.ftp.eisheschayil.com *.ww1.eisheschayil.com *.ww25.eisheschayil.com *.www.eisheschayil.com
lowestairfare.ca *.lowestairfare.ca *.mail.lowestairfare.ca *.old.lowestairfare.ca
*.dev.michele.com.au michele.com.au *.michele.com.au *.shop.michele.com.au
*.7mcjz.pradavip.vip *.dfrkj.pradavip.vip *.pradasite.pradavip.vip pradavip.vip *.pradavip.vip *.random.pradavip.vip *.ww38.pradavip.vip
*.api.skv.world *.cdn.skv.world *.office.skv.world skv.world *.skv.world
*.api.sport555.live *.demo.sport555.live sport555.live *.sport555.live
*.uer8tka5no.wheelehan.com wheelehan.com *.wheelehan.com *.www.wheelehan.com
*.autodiscover.yenice.com *.owa.yenice.com yenice.com *.yenice.com *.yesi.yenice.com