DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=abood.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 09, 2026
Valid Until
May 10, 2026 89 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
ED:0D:36:AA:8F:82:20:84:55:BF:F4:89:22:AD:88:76:6E:4F:51:BF:47:3A:0D:76:93:D7:43:0B:13:34:45:81
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
abood.com *.abood.com *.access.abood.com *.admin.abood.com *.cloud.abood.com *.dev.abood.com *.exchange.abood.com *.fortivpn.abood.com *.lolwww.abood.com *.remoteaccess.abood.com *.ww11.abood.com *.ww38.abood.com *.x.abood.com

Other domains in certificate

*.access.argabrite.com *.admin.argabrite.com *.anyconnect.argabrite.com *.api.argabrite.com argabrite.com *.argabrite.com *.clientesvpn.argabrite.com *.connect.argabrite.com *.dev.argabrite.com *.emv1.argabrite.com *.exchange.argabrite.com *.ftp.argabrite.com *.gateway.argabrite.com *.hostmaster.argabrite.com *.imap1.argabrite.com *.m.argabrite.com *.mail1.argabrite.com *.mailer.argabrite.com *.mailgate.argabrite.com *.mkbnwtlmktexchange.argabrite.com *.mobileconnect.argabrite.com *.mx2.argabrite.com *.officevpn.argabrite.com *.portal.argabrite.com *.remoteaccess.argabrite.com *.remoto.argabrite.com *.secure.argabrite.com *.secureconnect.argabrite.com *.securevpn.argabrite.com *.server.argabrite.com *.smtp.argabrite.com *.ssl.argabrite.com *.studentsvpn.argabrite.com *.test.argabrite.com *.tlmktexchange.argabrite.com *.vpn.argabrite.com *.vpn1.argabrite.com *.vpn3.argabrite.com *.vpnssl.argabrite.com *.webmail.argabrite.com *.webvpn.argabrite.com *.ww16.argabrite.com *.ww17.argabrite.com *.ww38.argabrite.com
kpv.fr *.kpv.fr *.smtp.kpv.fr *.tickets.kpv.fr
medicamenbari.com *.medicamenbari.com *.ww25.medicamenbari.com *.ww38.medicamenbari.com
*.0u12d.xmyyyg.top *.1yme1.xmyyyg.top *.5vs9r.xmyyyg.top *.7f365ac5-f346-47a1-ac7b-e545d7f8aa6c.xmyyyg.top *.assets.xmyyyg.top *.cc2mm.xmyyyg.top *.d.xmyyyg.top *.demo.xmyyyg.top *.dyvva89wkp.xmyyyg.top *.fu1fc.xmyyyg.top *.fz4qv.xmyyyg.top *.gjdvb.xmyyyg.top *.jxc88.xmyyyg.top *.ks0v9.xmyyyg.top *.kwid9.xmyyyg.top *.load.xmyyyg.top *.nslow.xmyyyg.top *.q2s8t.xmyyyg.top *.qakt3.xmyyyg.top *.qpuov.xmyyyg.top *.uugt9.xmyyyg.top *.wfczesvzzq.xmyyyg.top xmyyyg.top *.xmyyyg.top *.yhgroylkttdyvva89wkp.xmyyyg.top