DNS Gurus
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89/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 65
AWS API Gateway logo AWS API Gateway AWS CloudFront logo AWS CloudFront Let's Encrypt logo Let's Encrypt Google AdSense logo Google AdSense Google Tag Manager logo Google Tag Manager Intellimize (Webflow) logo Intellimize (Webflow) G2 logo G2 Google Sign-In logo Google Sign-In PathFactory logo PathFactory Amazon Advertising logo Amazon Advertising Reddit logo Reddit Capterra logo Capterra OptinMonster logo OptinMonster DataTables logo DataTables Google DoubleClick logo Google DoubleClick CaliberMind logo CaliberMind Google Analytics logo Google Analytics ClickCease logo ClickCease Microsoft Advertising logo Microsoft Advertising Google Conversion Tracking logo Google Conversion Tracking ClearBit logo ClearBit Yoast logo Yoast 6sense logo 6sense Active incidents New Relic logo New Relic Greenhouse logo Greenhouse Google Static File Front End logo Google Static File Front End BrightFunnel logo BrightFunnel Google API JS Client logo Google API JS Client Google Fonts logo Google Fonts Clickagy logo Clickagy Twitter logo Twitter Knock AI logo Knock AI G Workspace logo G Workspace Hotjar logo Hotjar LinkedIn logo LinkedIn ZoomInfo logo ZoomInfo Active incidents ShareThis logo ShareThis MaxMind logo MaxMind Google Search logo Google Search Adobe Marketo logo Adobe Marketo Spiceworks logo Spiceworks Active incidents Demandbase logo Demandbase Qualified logo Qualified PeerSpot logo PeerSpot Storylane logo Storylane Facebook logo Facebook Impartner logo Impartner StackAdapt logo StackAdapt OneTrust logo OneTrust Contentstack logo Contentstack Bluesky logo Bluesky Cloudflare CDNJS logo Cloudflare CDNJS AWS logo AWS Vercel logo Vercel jQuery logo jQuery Mastodon logo Mastodon Vimeo logo Vimeo Google Optimize logo Google Optimize Quora logo Quora YouTube logo YouTube The Trade Desk logo The Trade Desk Microsoft Clarity logo Microsoft Clarity Optimizely logo Optimizely jsDelivr logo jsDelivr Google Cloud logo Google Cloud

Certificate Information

Subject
CN=sentinelone.com
Issuer
C=US, O=Let's Encrypt, CN=E7
Valid From
April 15, 2026
Valid Until
July 14, 2026 77 days
Public Key
ECDSA 256 bit (P-256) Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
2D:63:9F:CB:36:0B:36:6D:A8:E8:58:2E:A0:CE:79:4D:B5:1A:68:62:53:D4:6C:0D:CD:C4:F0:22:73:20:D8:50
Alternative Names
2 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
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
AWS API Gateway logo
Basic
object-src; worker-src; script-src; +1 more Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Improve CSP by adding more specific directives and removing 'unsafe-inline'
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • 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
Configured (Restricts certificate issuance)
Current Issuer
Authorized (Matches CAA policy)
Authorized CAs
amazon.com cloudflare.com comodoca.com digicert.com ; cansignhttpexchanges=yes letsencrypt.org pki.goog ; cansignhttpexchanges=yes sectigo.com ssl.com
Wildcard CAs
sectigo.com ssl.com cloudflare.com comodoca.com digicert.com ; cansignhttpexchanges=yes godaddy.com letsencrypt.org pki.goog ; cansignhttpexchanges=yes
Incident Reporting
Recommendations
  • • Consider using critical flag (flags=128) for stricter CAA enforcement
  • • You have authorized 8 CAs - consider limiting to only the CAs you actively use

Subject Alternative Names

2 domains
sentinelone.com *.sentinelone.com