DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=hollandandbarrett.co
Issuer
C=US, O=Let's Encrypt, CN=R13
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
A0:2D:4F:AA:96:3D:9C:E9:0C:20:8D:FF:46:C9:69:5C:B9:CB:BB:DD:96:63:9B:A7:D4:8F:BD:BF:A0:56:DD:C6
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
morillo.com *.morillo.com *.acceso.morillo.com *.allison.morillo.com *.anyconnect.morillo.com *.asa.morillo.com *.autoconfig.morillo.com *.autodiscover.morillo.com *.aytovalde.morillo.com *.cisco.morillo.com *.ciscovpn.morillo.com *.clientesvpn.morillo.com *.cloud.morillo.com *.cloudapp.morillo.com *.cpcalendars.morillo.com *.cpcontacts.morillo.com *.firewall.morillo.com *.gate.morillo.com *.gateway.morillo.com *.gp.morillo.com *.imap.morillo.com *.outlook.morillo.com *.palovpn.morillo.com *.ra-vpn.morillo.com *.ravpn.morillo.com *.receiver.morillo.com *.sitemaps.morillo.com *.studentsvpn.morillo.com *.virtualstudent.morillo.com *.vpn2.morillo.com *.vpnssl.morillo.com *.webdisk.morillo.com

Other domains in certificate

cupardentalpractice.co.uk *.cupardentalpractice.co.uk *.old.cupardentalpractice.co.uk *.www.cupardentalpractice.co.uk
*.admin.disneychannanel.com disneychannanel.com *.disneychannanel.com *.random.disneychannanel.com
eneryharbor.com *.eneryharbor.com *.shop.eneryharbor.com
gigadat-support.com *.gigadat-support.com *.utfmeintranet.gigadat-support.com
*.assets.hollandandbarrett.co *.email.hollandandbarrett.co *.en.hollandandbarrett.co hollandandbarrett.co *.hollandandbarrett.co *.mail.hollandandbarrett.co *.new.hollandandbarrett.co *.shop.hollandandbarrett.co *.uzawww.hollandandbarrett.co *.ww38.hollandandbarrett.co
lwlybhmsg.com *.lwlybhmsg.com *.m.lwlybhmsg.com
*.68138d7c-60a6-45db-a0a6-cd8241a661f8.mussar.online *.m.mussar.online mussar.online *.mussar.online
*.mail.mykbs.com mykbs.com *.mykbs.com *.rdbhxgqafbs.mykbs.com
*.01o.pishgamsanat.net *.0mfuw.pishgamsanat.net *.2v9z1.pishgamsanat.net *.35u20.pishgamsanat.net *.8jy833yw.pishgamsanat.net *.b8.pishgamsanat.net *.e720ft.pishgamsanat.net *.ghstbjpu.pishgamsanat.net pishgamsanat.net *.pishgamsanat.net *.q.pishgamsanat.net
rocketlawer.com *.rocketlawer.com
spacefaucet.net *.spacefaucet.net
*.otc.toto777.bio toto777.bio *.toto777.bio *.whm.toto777.bio
*.02.zerorank.com zerorank.com *.zerorank.com