DNS Gurus
Cached · just now
75/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=elko.llc
Issuer
C=US, O=Let's Encrypt, CN=YE2
Valid From
September 09, 2026
Valid Until
December 08, 2026 87 days
Public Key
ECDSA 256 bit (P-256) Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
AA:0B:06:CC:7E:20:C7:9A:5B:39:B4:51:D7:F6:43:90:33:34:D6:BD:BE:BC:DD:E7:AD:A8:09:F4:46:65:8C:FC
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
facultefaco.com *.facultefaco.com *.70www.facultefaco.com *.api.facultefaco.com *.backend.facultefaco.com *.backup.facultefaco.com *.blog.facultefaco.com *.crm.facultefaco.com *.dev.facultefaco.com *.forum.facultefaco.com *.help.facultefaco.com *.home.facultefaco.com *.intranet.facultefaco.com *.m.facultefaco.com *.mobile.facultefaco.com *.new.facultefaco.com *.news.facultefaco.com *.notexistsww1.facultefaco.com *.notexistsww38.facultefaco.com *.old.facultefaco.com *.w.facultefaco.com *.web.facultefaco.com *.ww1.facultefaco.com *.ww38.facultefaco.com

Other domains in certificate

2dw-e.me *.2dw-e.me *.photo.2dw-e.me
*.auth.camilabs.com *.backend.camilabs.com camilabs.com *.camilabs.com
creditfile-share-every-fun24.com *.creditfile-share-every-fun24.com *.internal.creditfile-share-every-fun24.com
*.admin.elko.llc *.api.elko.llc *.app.elko.llc *.backup.elko.llc *.dashboard.elko.llc *.demo.elko.llc *.dev.elko.llc elko.llc *.elko.llc *.eu.elko.llc *.mail.elko.llc *.mailer.elko.llc *.marketing.elko.llc *.qa.elko.llc *.rsvauegw.elko.llc *.secure.elko.llc *.staging.elko.llc *.uat.elko.llc *.v1.elko.llc *.v2.elko.llc *.web.elko.llc *.wxbsjpgt.elko.llc *.xigkobdp.elko.llc *.yt4b5s.elko.llc
enerestaurante.com *.enerestaurante.com *.sitemap.enerestaurante.com
futemax.school *.futemax.school *.img.futemax.school *.portal.futemax.school
*.api.handchirurg.info *.app.handchirurg.info *.evolution.handchirurg.info handchirurg.info *.handchirurg.info *.share.handchirurg.info *.site.handchirurg.info *.web.handchirurg.info *.wiki.handchirurg.info
*.admin.haurashop.com *.aplicaciones.haurashop.com *.app.haurashop.com *.dashboard.haurashop.com *.dev.haurashop.com haurashop.com *.haurashop.com *.host.haurashop.com *.portal.haurashop.com *.staging.haurashop.com *.test.haurashop.com *.web2.haurashop.com *.ww38.haurashop.com
*.corp.heyshop.pro heyshop.pro *.heyshop.pro