DNS Gurus
Cached · 2h ago
76/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 1
Let's Encrypt logo Let's Encrypt

Certificate Information

Subject
CN=hyperactivitydisorder.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
May 19, 2026
Valid Until
August 17, 2026 65 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
A7:F7:6A:EA:1D:AA:71:9F:E8:54:3F:AF:97:6C:C7:F4:38:56:41:48:0E:3B:A6:77:20:AF:97:0B:71:6F:2E:12
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 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

90 domains
hyperactivitydisorder.com *.hyperactivitydisorder.com *.admin.hyperactivitydisorder.com *.es.hyperactivitydisorder.com *.random.hyperactivitydisorder.com

Other domains in certificate

bostonescaperooms.co.uk *.bostonescaperooms.co.uk
brighousedrycleaners.co.uk *.brighousedrycleaners.co.uk
bulldogboxing904.com *.bulldogboxing904.com *.vl.bulldogboxing904.com *.volgograd.bulldogboxing904.com *.web.bulldogboxing904.com *.webmail.bulldogboxing904.com
daliltourism.com *.daliltourism.com
*.9fe1317d-da32-4de1-a480-fde947745c1b.i420washingtondc.com *.a.i420washingtondc.com *.admin.i420washingtondc.com *.apaitrd.i420washingtondc.com *.api.i420washingtondc.com *.assets.i420washingtondc.com *.atendimento.i420washingtondc.com *.citrix.i420washingtondc.com *.cloud.i420washingtondc.com *.demo.i420washingtondc.com *.dev.i420washingtondc.com *.glzbpcloud.i420washingtondc.com i420washingtondc.com *.i420washingtondc.com *.owmmyassets.i420washingtondc.com *.rd.i420washingtondc.com *.rds.i420washingtondc.com *.rdweb.i420washingtondc.com *.remote.i420washingtondc.com *.test.i420washingtondc.com *.vpn.i420washingtondc.com
insurehub.click *.insurehub.click
*.9ed9accc-031c-4de4-876e-6fc4d0b04ff0.livemcx.in *.admin.livemcx.in *.api.livemcx.in *.app.livemcx.in *.backend.livemcx.in *.checkout.livemcx.in *.cpanel.livemcx.in *.f58c0777-8cdb-4198-a43d-9d7a131131ec.livemcx.in *.ftp.livemcx.in *.gestion.livemcx.in *.hostmaster.livemcx.in livemcx.in *.livemcx.in *.m.livemcx.in *.secure.livemcx.in *.sitemap.livemcx.in *.sitemaps.livemcx.in *.staging.livemcx.in *.web.livemcx.in *.ww2.livemcx.in *.www.livemcx.in
*.mail.metroparking.com.au metroparking.com.au *.metroparking.com.au *.preprod.metroparking.com.au *.random.metroparking.com.au *.stats.metroparking.com.au *.test.metroparking.com.au *.viz.metroparking.com.au *.vpn.metroparking.com.au *.ww25.metroparking.com.au *.www.metroparking.com.au
*.4e406d8d-7f4c-45cf-ac50-7c84b2243091.xn--btr.com *.admin.xn--btr.com *.analytics-demo.xn--btr.com *.api.xn--btr.com *.backend.xn--btr.com *.blog.xn--btr.com *.demo.xn--btr.com *.dev.xn--btr.com *.m.xn--btr.com *.root.xn--btr.com *.sap.xn--btr.com *.staging.xn--btr.com *.txad.xn--btr.com *.vpcs.xn--btr.com *.vpn.xn--btr.com *.www.xn--btr.com xn--btr.com *.xn--btr.com