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=kentbeautyandmassage.co.uk
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
May 18, 2026
Valid Until
August 16, 2026 70 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
5D:F8:35:40:D8:A3:DD:8D:C5:35:77:87:28:0A:98:19:47:BD:4C:33:63:50:19:03:66:89:91:AC:02:E6:CA:8D
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 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

89 domains
aiart.how *.aiart.how *.app.aiart.how *.sitemap.aiart.how

Other domains in certificate

astonandrose.co.uk *.astonandrose.co.uk
bluemountainstourism.au *.bluemountainstourism.au
chortlearcaex.info *.chortlearcaex.info
*.4aqcde.cpnsindonesia.online *.cpcalendars.cpnsindonesia.online *.cpcontacts.cpnsindonesia.online cpnsindonesia.online *.cpnsindonesia.online *.webdisk.cpnsindonesia.online *.webmail.cpnsindonesia.online *.ww25.cpnsindonesia.online
*.5dj0se.dr4g0n.art *.billing.dr4g0n.art dr4g0n.art *.dr4g0n.art *.mail.dr4g0n.art *.mvyuu5dj0se.dr4g0n.art
*.app.helixadvantage.com *.cloud.helixadvantage.com helixadvantage.com *.helixadvantage.com *.ifvxecnbvtmarketing.helixadvantage.com *.rdweb.helixadvantage.com *.remote.helixadvantage.com *.secure.helixadvantage.com *.stg.helixadvantage.com
kentbeautyandmassage.co.uk *.kentbeautyandmassage.co.uk
*.apps.kiwiapp.mobi kiwiapp.mobi *.kiwiapp.mobi *.kiwiar.kiwiapp.mobi *.ww25.kiwiapp.mobi
leadtune.com *.leadtune.com
*.ms-68.myfreegas.info myfreegas.info *.myfreegas.info
*.demo.petfriendlyhotels.it petfriendlyhotels.it *.petfriendlyhotels.it *.staging.petfriendlyhotels.it *.supersets.petfriendlyhotels.it
porsol.com *.porsol.com
*.dev.slipstream.studio *.m.slipstream.studio *.members.slipstream.studio slipstream.studio *.slipstream.studio *.test.slipstream.studio *.ww38.slipstream.studio *.wwwmembers.slipstream.studio
uaepolzx.cyou *.uaepolzx.cyou
*.aaa.upnorthluxury.com *.admin.upnorthluxury.com *.airflow.upnorthluxury.com *.app.upnorthluxury.com *.blog.upnorthluxury.com *.comune.upnorthluxury.com *.dashboard.upnorthluxury.com *.ebdisk.upnorthluxury.com *.email.upnorthluxury.com *.emv1.upnorthluxury.com *.imap.upnorthluxury.com *.mail.upnorthluxury.com *.mail01.upnorthluxury.com *.mailrelay.upnorthluxury.com *.owa.upnorthluxury.com *.pop3.upnorthluxury.com *.rd.upnorthluxury.com *.remote.upnorthluxury.com *.shop.upnorthluxury.com *.smtp.upnorthluxury.com *.store.upnorthluxury.com upnorthluxury.com *.upnorthluxury.com *.webdisk.upnorthluxury.com *.workspace.upnorthluxury.com
youzi.pw *.youzi.pw