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=laotaitai.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 19, 2026
Valid Until
May 20, 2026 88 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
45:AC:03:9E:0E:D5:80:42:1E:88:4D:82:62:F5:7F:F0:A8:88:42:40:29:3C:9C:AF:AF:BE:60:8C:B8:B4:37:02
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
skail.com *.skail.com *.access.skail.com *.admin.skail.com *.api.skail.com *.app.skail.com *.apps.skail.com *.arvyzgmai.skail.com *.assets.skail.com *.barracuda.skail.com *.cloud.skail.com *.edge.skail.com *.fntn.skail.com *.gateway.skail.com *.gitlab.skail.com *.gmai.skail.com *.hostmaster.skail.com *.hyeonn.skail.com *.luskpress.skail.com *.m.skail.com *.mail.skail.com *.mail8.skail.com *.mailx.skail.com *.mx7.skail.com *.mxs.skail.com *.portal.skail.com *.posta.skail.com *.rds.skail.com *.rds1.skail.com *.rdweb.skail.com *.remote.skail.com *.sdxdsarvyzgmai.skail.com *.shop.skail.com *.spam.skail.com *.staging.skail.com *.test.skail.com *.vr.skail.com *.webmail.skail.com *.ww1.skail.com *.ww16.skail.com *.ww25.skail.com *.ww38.skail.com

Other domains in certificate

epurchases.com *.epurchases.com *.m.epurchases.com *.random.epurchases.com *.rungjww1.epurchases.com *.sitemap.epurchases.com *.store.epurchases.com *.wiki.epurchases.com *.wp.epurchases.com *.ww1.epurchases.com *.ww11.epurchases.com *.ww16.epurchases.com *.ww17.epurchases.com *.ww25.epurchases.com
*.blog.laotaitai.com *.crm.laotaitai.com *.demo.laotaitai.com *.forum.laotaitai.com *.help.laotaitai.com *.hostmaster.laotaitai.com laotaitai.com *.laotaitai.com *.rustore.laotaitai.com *.sitemap.laotaitai.com *.sitemaps.laotaitai.com *.ww1.laotaitai.com *.ww16.laotaitai.com *.ww17.laotaitai.com *.ww25.laotaitai.com
*.gs.parcia.com parcia.com *.parcia.com *.wiki.parcia.com *.ww16.parcia.com *.ww25.parcia.com
*.api.rossellinis.com *.dev.rossellinis.com *.mail.rossellinis.com rossellinis.com *.rossellinis.com *.test.rossellinis.com *.ww16.rossellinis.com *.ww25.rossellinis.com *.ww38.rossellinis.com
*.ebmail.thechapelescaperoom.com *.pruebas.thechapelescaperoom.com thechapelescaperoom.com *.thechapelescaperoom.com