Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=edu-span.workspanglobal.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
July 27, 2026
Valid Until
October 25, 2026 49 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
8A:FD:A9:1C:37:6D:88:E6:2B:F9:5D:EA:E5:A1:72:E8:54:2D:29:AD:85:91:14:85:8C:C8:A9:10:74:78:41:6C
Alternative Names

Security Configuration

TLS Protocols
TLS 1.2 TLS 1.3
Forward Secrecy
Supported (Modern clients use PFS)

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31556926
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
  • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • 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

100 domains
mdtochat.com

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promo.ebaymag.com
www.edificioviaalcedrovi.com
eippone.ai
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tc.client.dev.fareclock.com
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invite-meet.ktworks.co.kr
auth-dev.leaguehub365.app auth.leaguehub365.app dev.leaguehub365.app leaguehub365.app portal-dev.leaguehub365.app portal.leaguehub365.app
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lukehickman.com
destek.macenta.com.tr
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metricas.net
mobile.mimoo.dev
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natelema.com
documentacao.neogrid.com
www.novablitzhq.com
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blog.pwnlogs.dev
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raremetalgames.com
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www.rooftopelegance.fr
research.runtime.dev
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auth.salandratennis.it
salutai.ai
www.shelautoserv.co.za
abstimmungen.tagesanzeiger.ch
solari.taitung.com.au
takechargeinternational.com
tecodinx.com
brian.tosch.com
auth.transcribekit.com
twostrokeunited.com
bin.t.u-tokyo.ac.jp
dashboard.uricall-stg.com
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tempshare.web03.eu.org
wishme.dev
edu-span.workspanglobal.com talent-span.workspanglobal.com
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