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=pollock.org
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
January 17, 2026
Valid Until
April 17, 2026 54 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
5F:EE:D5:F5:EE:23:46:81:B8:56:4C:A1:43:AA:42:02:62:B7:F1:EC:96:3B:A5:1A:94:60:CF:4D:C8:05:DC:44
Alternative Names
88 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

88 domains
pollock.org *.pollock.org *.fritz.pollock.org *.jackson.pollock.org *.random.pollock.org *.staging.pollock.org

Other domains in certificate

abs-cbn.live *.abs-cbn.live *.gcc.abs-cbn.live *.ksa.abs-cbn.live *.mail.abs-cbn.live *.uaaee.abs-cbn.live *.uae.abs-cbn.live
adutsearch.com *.adutsearch.com *.go.adutsearch.com
createjigsawpuzzle.com *.createjigsawpuzzle.com
*.3663.lifestylerewards.co.uk *.akqa.lifestylerewards.co.uk *.allianzextra.lifestylerewards.co.uk *.ats-euromaster.lifestylerewards.co.uk *.baesystems.lifestylerewards.co.uk *.bmt-group.lifestylerewards.co.uk *.cemex.lifestylerewards.co.uk *.croydon-council.lifestylerewards.co.uk *.davidson.lifestylerewards.co.uk *.denman.lifestylerewards.co.uk *.dhlair.lifestylerewards.co.uk *.dhldsc.lifestylerewards.co.uk *.dhlgbs.lifestylerewards.co.uk *.exclusive-essentials.lifestylerewards.co.uk *.fisglobal.lifestylerewards.co.uk *.globalcp.lifestylerewards.co.uk *.huntswood.lifestylerewards.co.uk *.igem.lifestylerewards.co.uk *.indesit.lifestylerewards.co.uk *.lbb.lifestylerewards.co.uk *.lgc.lifestylerewards.co.uk lifestylerewards.co.uk *.lifestylerewards.co.uk *.lifetech.lifestylerewards.co.uk *.macfarlanes.lifestylerewards.co.uk *.makeitcheaper.lifestylerewards.co.uk *.mre.lifestylerewards.co.uk *.nationalgrid.lifestylerewards.co.uk *.nfubenefits.lifestylerewards.co.uk *.northern-rail.lifestylerewards.co.uk *.odeon.lifestylerewards.co.uk *.piksel.lifestylerewards.co.uk *.princes-trust.lifestylerewards.co.uk *.random.lifestylerewards.co.uk *.royallivergroup.lifestylerewards.co.uk *.shepherd.lifestylerewards.co.uk *.southernwater.lifestylerewards.co.uk *.uk200.lifestylerewards.co.uk *.unum.lifestylerewards.co.uk *.vinci.lifestylerewards.co.uk *.vodafone.lifestylerewards.co.uk *.ward-hadaway.lifestylerewards.co.uk *.whitgift.lifestylerewards.co.uk *.wlc.lifestylerewards.co.uk *.yorkshirewater.lifestylerewards.co.uk
*.analytics.rbcroyalbakn.com *.api.rbcroyalbakn.com *.cgqbykiu.rbcroyalbakn.com *.demo.rbcroyalbakn.com *.dev.rbcroyalbakn.com *.e7c498c042abe639e74c7ecd13df0d69.rbcroyalbakn.com *.flowiseai.rbcroyalbakn.com *.ghsldkva.rbcroyalbakn.com *.hotfix.rbcroyalbakn.com *.kf.rbcroyalbakn.com *.kyjuihpc.rbcroyalbakn.com *.mail.rbcroyalbakn.com *.production.rbcroyalbakn.com *.qa.rbcroyalbakn.com rbcroyalbakn.com *.rbcroyalbakn.com *.staging.rbcroyalbakn.com *.store.rbcroyalbakn.com *.test.rbcroyalbakn.com *.ww17.rbcroyalbakn.com *.ww25.rbcroyalbakn.com *.ww38.rbcroyalbakn.com *.www.rbcroyalbakn.com *.www6.rbcroyalbakn.com *.ztojgqce.rbcroyalbakn.com