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=jackeries.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
May 04, 2026
Valid Until
August 02, 2026 88 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
96:BA:29:F5:6E:85:72:8D:5C:FF:56:0F:51:0F:07:A0:DE:59:FB:42:66:29:E4:4C:54:54:F9:4A:CE:CD:2A:3D
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
jackeries.com *.jackeries.com *.admin.jackeries.com *.assets.jackeries.com *.dev.jackeries.com

Other domains in certificate

*.0dfadb77-0e23-4e2f-8feb-c8fc0b1fffe3.glovowork.com *.31acad1e-72df-471f-9e38-efce78f78ab8.glovowork.com *.7c926279-c4a8-44dc-8d73-068b93738334.glovowork.com *.a.glovowork.com *.api.glovowork.com *.app.glovowork.com *.backup.glovowork.com *.blog.glovowork.com *.cloud.glovowork.com *.correo.glovowork.com *.cpanel.glovowork.com *.d3e6cd02-f64f-4014-ad84-1dbb8f16d151.glovowork.com *.demo.glovowork.com *.dev.glovowork.com *.docs.glovowork.com glovowork.com *.glovowork.com *.iuvbyszp.glovowork.com *.kmvfaiuvbyszp.glovowork.com *.mailer.glovowork.com *.marketing.glovowork.com *.mx.glovowork.com *.new.glovowork.com *.oaaztcorreo.glovowork.com *.qa.glovowork.com *.rd.glovowork.com *.rds.glovowork.com *.rdweb.glovowork.com *.remote.glovowork.com *.secure.glovowork.com *.staging.glovowork.com *.stg.glovowork.com *.test.glovowork.com *.uat.glovowork.com *.v1.glovowork.com *.v2.glovowork.com *.vpn.glovowork.com *.web.glovowork.com
*.123.sexyboss.com *.api.sexyboss.com *.cp.sexyboss.com *.dir.sexyboss.com *.download.sexyboss.com *.edge.sexyboss.com *.fun.sexyboss.com *.images.sexyboss.com *.img.sexyboss.com *.lib.sexyboss.com *.life.sexyboss.com *.map.sexyboss.com *.mx.sexyboss.com *.nl.sexyboss.com *.ns2.sexyboss.com *.old.sexyboss.com *.pro.sexyboss.com sexyboss.com *.sexyboss.com *.test.sexyboss.com *.tickets.sexyboss.com *.tienda.sexyboss.com *.training.sexyboss.com *.ww1.sexyboss.com *.www-1.sexyboss.com *.xml.sexyboss.com
*.aaagdvqb.shartmann.com *.ahdyltir.shartmann.com *.djzvarbjx.shartmann.com *.fzfxtqvg.shartmann.com *.hpdsr.shartmann.com *.lslp.shartmann.com *.npfx.shartmann.com *.phijyd.shartmann.com *.rcyl.shartmann.com shartmann.com *.shartmann.com *.ucxbgwmze.shartmann.com *.vkbntzww.shartmann.com
*.explore.sportsbay.net *.insights.sportsbay.net *.preprod.sportsbay.net *.replication.sportsbay.net sportsbay.net *.sportsbay.net *.www.sportsbay.net