DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=telegramf4ns.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
December 29, 2025
Valid Until
March 29, 2026 38 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
18:F8:D2:97:3F:4B:18:8C:6C:1A:17:CF:95:30:0B:00:2A:6B:F7:1C:F0:A4:EA:24:0A:31:98:F3:64:61:06:8E
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
telegramf4ns.com *.telegramf4ns.com *.ww25.telegramf4ns.com

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*.878b934f2ed1.consultarsaldo.digital *.api.consultarsaldo.digital *.app.consultarsaldo.digital consultarsaldo.digital *.consultarsaldo.digital *.cpanel.consultarsaldo.digital *.cpcalendars.consultarsaldo.digital *.cpcontacts.consultarsaldo.digital *.dc-ff39a05bddc7.consultarsaldo.digital *.ftp.consultarsaldo.digital *.mail.consultarsaldo.digital *.sitemaps.consultarsaldo.digital *.webdisk.consultarsaldo.digital *.webmail.consultarsaldo.digital *.www.consultarsaldo.digital
*.aviators.domarwork.xyz *.blackshopx.domarwork.xyz *.daman1.domarwork.xyz domarwork.xyz *.domarwork.xyz *.mk-income-joob.domarwork.xyz *.smm1.domarwork.xyz *.smm2.domarwork.xyz
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*.averylove.eventbrit.ca eventbrit.ca *.eventbrit.ca
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feastbythebay.org *.feastbythebay.org *.ww25.feastbythebay.org
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ihitenansa.com *.ihitenansa.com
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minzel.io *.minzel.io *.ww38.minzel.io *.www.minzel.io
muftinomankasemi.com *.muftinomankasemi.com
nulledfree.website *.nulledfree.website *.www.nulledfree.website
*.beta.questdoagnostics.com *.ci.questdoagnostics.com *.dash.questdoagnostics.com *.emposer.questdoagnostics.com *.mail.questdoagnostics.com *.quanum.questdoagnostics.com questdoagnostics.com *.questdoagnostics.com *.staging.questdoagnostics.com *.superset.questdoagnostics.com *.test.questdoagnostics.com *.visualizations.questdoagnostics.com
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*.msportsbook.sekabet1003.com sekabet1003.com *.sekabet1003.com
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thebbqsizzler.co.uk *.thebbqsizzler.co.uk