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=78mm8hr.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 13, 2026
Valid Until
May 14, 2026 89 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
F5:B8:0D:CD:DC:68:6A:C4:70:AD:5D:B0:B3:3E:27:53:11:EC:7D:6E:03:DD:04:DF:47:2C:EF:B8:06:6E:0B:AC
Alternative Names
88 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
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

88 domains
passthru.com *.passthru.com *.admin.passthru.com *.api.passthru.com *.app.passthru.com *.blog.passthru.com *.dev.passthru.com *.ftp.passthru.com *.imap4.passthru.com *.mx.passthru.com *.ppvzxgypwv.passthru.com *.shop.passthru.com *.staging.passthru.com *.ww1.passthru.com *.ww25.passthru.com *.ww38.passthru.com

Other domains in certificate

4files.net *.4files.net *.blog.4files.net *.ftp8.4files.net *.kwdww.4files.net *.s0.4files.net *.s10.4files.net *.s11.4files.net *.s2.4files.net *.s4.4files.net *.s5.4files.net *.s6.4files.net *.s7.4files.net *.s8.4files.net *.s9.4files.net *.w.4files.net *.w2fww.4files.net *.w2sww.4files.net *.w2w.4files.net *.w2wwq.4files.net *.webmail.4files.net *.wkww.4files.net *.wsw.4files.net *.ww17.4files.net *.wwaw.4files.net *.www.4files.net
78mm8hr.com *.78mm8hr.com
aruna.club *.aruna.club *.autodiscover.aruna.club *.mail.aruna.club *.ofertas.aruna.club *.pay.aruna.club *.webdisk.aruna.club *.webmail.aruna.club *.wildcard.aruna.club
*.admin.botcua.com *.app.botcua.com botcua.com *.botcua.com
*.anyconnect.metisfishmarket.com *.apps.metisfishmarket.com *.autodiscover.metisfishmarket.com *.globalprotect.metisfishmarket.com *.gp.metisfishmarket.com *.intra.metisfishmarket.com *.m.metisfishmarket.com metisfishmarket.com *.metisfishmarket.com *.rd.metisfishmarket.com *.rdg.metisfishmarket.com *.sip.metisfishmarket.com *.sslvpn.metisfishmarket.com *.users.metisfishmarket.com *.webmail.metisfishmarket.com *.webvpn.metisfishmarket.com *.wildcard.metisfishmarket.com *.ww16.metisfishmarket.com
*.cpcalendars.stephcurryjerseys.com stephcurryjerseys.com *.stephcurryjerseys.com *.www.stephcurryjerseys.com
*.admin.yourkash.com *.cpanel.yourkash.com *.cpcontacts.yourkash.com *.mail.yourkash.com *.portal.yourkash.com *.webdisk.yourkash.com *.webmail.yourkash.com yourkash.com *.yourkash.com