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=britingsynt.xyz
Issuer
C=US, O=Let's Encrypt, CN=YR1
Valid From
May 29, 2026
Valid Until
August 27, 2026 88 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
EB:22:3A:1C:1B:90:20:B5:2F:39:F0:5F:75:44:4C:19:3B:C6:A9:C7:08:AD:4E:42:DD:29:A8:CF:37:38:52:EC
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
zichu.com *.zichu.com *.accounts.zichu.com *.api.zichu.com *.mail.zichu.com *.test.zichu.com *.web2.zichu.com *.webmail.zichu.com *.ww1.zichu.com *.ww17.zichu.com *.ww38.zichu.com *.www.zichu.com

Other domains in certificate

an99.sydney *.an99.sydney *.w3jbyo.an99.sydney
betago.net *.betago.net *.dcrsd-bet-ad01.betago.net
*.anest.britingsynt.xyz britingsynt.xyz *.britingsynt.xyz *.ww38.britingsynt.xyz
*.2di1u6.coquine.blog *.api.coquine.blog *.assets.coquine.blog *.beurrttes.coquine.blog coquine.blog *.coquine.blog *.demo.coquine.blog *.dev.coquine.blog *.test.coquine.blog
*.comune.csbestial.com csbestial.com *.csbestial.com
danca-mecanica.bet *.danca-mecanica.bet
*.adminer.javfm.me *.cdn.javfm.me *.j2.javfm.me javfm.me *.javfm.me *.player.javfm.me *.superset.javfm.me *.ww12.javfm.me *.ww25.javfm.me *.www.javfm.me
*.idc.lfhmhn.com lfhmhn.com *.lfhmhn.com
lovepetgrooming.com *.lovepetgrooming.com *.vpn.lovepetgrooming.com
*.att.mywabcoindia.com mywabcoindia.com *.mywabcoindia.com *.portal.mywabcoindia.com
northernlightslogistics.com *.northernlightslogistics.com *.smtp.northernlightslogistics.com *.whm.northernlightslogistics.com
*.backend.skilly.it *.dev.skilly.it *.email.skilly.it *.hostmaster.skilly.it *.intel.skilly.it *.ml.skilly.it *.postmaster.skilly.it *.rds.skilly.it skilly.it *.skilly.it *.staging.skilly.it *.superset.skilly.it *.webmail05.skilly.it *.www.skilly.it
*.hxeool.skylink.asia *.m.skylink.asia skylink.asia *.skylink.asia *.smtp.skylink.asia *.webmail.skylink.asia
*.hostmaster.villajohanna.com villajohanna.com *.villajohanna.com
xtoys.co *.xtoys.co
*.img1-fg.yhaai.com *.portal.yhaai.com *.rdweb.yhaai.com yhaai.com *.yhaai.com