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=kongdda.net
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
April 19, 2026
Valid Until
July 18, 2026 70 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
1A:3B:D2:8C:94:03:A6:6A:68:1D:82:78:7B:90:57:22:D1:5C:37:BA:B6:69:DF:E6:3E:06:AA:48:B4:EB:FE:08
Alternative Names
89 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

89 domains
chieftrade.io *.chieftrade.io *.3738cb11-f560-4ea9-b5b7-d49a5e09e709.chieftrade.io *.app.chieftrade.io *.blog.chieftrade.io *.box.chieftrade.io *.dan.chieftrade.io *.demo.chieftrade.io *.dlindmail1.chieftrade.io *.e57286c3-e190-463d-814b-fcd7e6d703b1.chieftrade.io *.exchange.chieftrade.io *.mail.chieftrade.io *.mail1.chieftrade.io *.mta-sts.chieftrade.io *.server.chieftrade.io *.shop.chieftrade.io *.ww1.chieftrade.io

Other domains in certificate

*.admin.kongdda.net *.api.kongdda.net *.backend.kongdda.net *.demo.kongdda.net *.dev.kongdda.net kongdda.net *.kongdda.net *.random.kongdda.net *.sitemap.kongdda.net *.sitemaps.kongdda.net *.ww12.kongdda.net *.ww7.kongdda.net *.www.kongdda.net
*.api.lourals.com *.app.lourals.com *.backup.lourals.com *.bbs.lourals.com *.beta.lourals.com *.blog.lourals.com *.crm.lourals.com *.demo.lourals.com *.dev.lourals.com *.forum.lourals.com *.forums.lourals.com *.ftp.lourals.com *.help.lourals.com *.home.lourals.com *.hostmaster.lourals.com *.localhost.lourals.com lourals.com *.lourals.com *.m.lourals.com *.mobile.lourals.com *.new.lourals.com *.news.lourals.com *.old.lourals.com *.remote.lourals.com *.sefmddev.lourals.com *.shop.lourals.com *.smtp.lourals.com *.ssl.lourals.com *.temp.lourals.com *.test.lourals.com *.vdi.lourals.com *.viz.lourals.com *.wap.lourals.com *.web.lourals.com *.wiki.lourals.com *.www.lourals.com
*.m.paverscaper.com paverscaper.com *.paverscaper.com *.webmail.paverscaper.com
*.hostmaster.psone.it psone.it *.psone.it
*.cloud2.tp1372.com *.login.tp1372.com *.rd1.tp1372.com *.rdweb2.tp1372.com *.remote1.tp1372.com *.secure1.tp1372.com *.secure2.tp1372.com *.staging.tp1372.com *.terminal2.tp1372.com tp1372.com *.tp1372.com *.virtualaccess.tp1372.com *.vpn-portal.tp1372.com *.workspace.tp1372.com *.workspace2.tp1372.com *.www.tp1372.com