DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=jaach.com
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
February 06, 2026
Valid Until
May 07, 2026 88 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
08:74:4B:00:A3:69:0E:D0:48:08:8D:F5:80:3E:E6:82:7A:76:4E:0E:B1:33:D0:3E:90:6D:4F:7A:B8:18:E4:D1
Alternative Names
90 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

90 domains
jaach.com *.jaach.com *.api.jaach.com *.backup.jaach.com *.hostmaster.jaach.com *.mail.jaach.com *.qpi.jaach.com *.sitemap.jaach.com *.test.jaach.com *.vpn.jaach.com *.whm.jaach.com *.ww1.jaach.com

Other domains in certificate

*.120.2626.net 2626.net *.2626.net *.gp.2626.net *.remote.2626.net *.sitemap.2626.net *.sitemaps.2626.net *.vpn.2626.net *.ww38.2626.net
*.client.felipemartinez.com *.connectvpn.felipemartinez.com felipemartinez.com *.felipemartinez.com *.gateway.felipemartinez.com *.login.felipemartinez.com *.m.felipemartinez.com *.mobile.felipemartinez.com *.portal.felipemartinez.com *.remoteaccess.felipemartinez.com *.secureaccess.felipemartinez.com *.sitemap.felipemartinez.com *.sitemaps.felipemartinez.com *.ssl.felipemartinez.com *.sslvpn.felipemartinez.com *.vpn1.felipemartinez.com *.vpn2.felipemartinez.com *.web.felipemartinez.com *.webconnect.felipemartinez.com *.webmail.felipemartinez.com *.webvpn.felipemartinez.com *.ww25.felipemartinez.com
*.autoconfig.lewisbuildingcompany.com *.connect.lewisbuildingcompany.com *.cpanel.lewisbuildingcompany.com *.lewisbuildingcollc.lewisbuildingcompany.com lewisbuildingcompany.com *.lewisbuildingcompany.com *.lewisbuildingnet.lewisbuildingcompany.com *.lime.lewisbuildingcompany.com *.mail.lewisbuildingcompany.com *.sitemap.lewisbuildingcompany.com *.wildcard.lewisbuildingcompany.com
*.aadlogin.rhule.com *.accounts.rhule.com *.admin.rhule.com *.enoca.rhule.com *.exch.rhule.com *.filter.rhule.com *.forti.rhule.com *.fortigate.rhule.com *.fortigatevpn.rhule.com *.gateway.rhule.com *.hermes.rhule.com *.hostmaster.rhule.com *.imap.rhule.com *.login.rhule.com *.m.rhule.com *.mail.rhule.com *.mx1.rhule.com *.netscaler.rhule.com *.office.rhule.com *.portal.rhule.com *.ra.rhule.com *.rd.rhule.com *.remote.rhule.com *.remoteapp.rhule.com rhule.com *.rhule.com *.secure.rhule.com *.signin.rhule.com *.sitemap.rhule.com *.sslvpn.rhule.com *.ts.rhule.com *.user.rhule.com *.users.rhule.com *.vdi.rhule.com *.vpn.rhule.com *.webmail.rhule.com