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=tooing.cn
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
May 15, 2026
Valid Until
August 13, 2026 73 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
67:66:A9:83:23:64:50:24:F0:2D:FF:47:D2:58:3B:D7:BA:DF:05:02:24:69:C0:45:02:DE:94:01:9A:D8:CA:BB
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
jackpot.ws *.jackpot.ws *.m.jackpot.ws

Other domains in certificate

borwardschools.com *.borwardschools.com *.mail.borwardschools.com *.my.borwardschools.com *.random.borwardschools.com *.taravella.borwardschools.com
*.admin.frenchdomains.com *.api.frenchdomains.com *.app.frenchdomains.com *.cloud.frenchdomains.com frenchdomains.com *.frenchdomains.com *.intranet.frenchdomains.com *.m.frenchdomains.com *.mta-sts.frenchdomains.com *.ojjnbremote.frenchdomains.com *.owa.frenchdomains.com *.portal.frenchdomains.com *.rd.frenchdomains.com *.rds.frenchdomains.com *.remote.frenchdomains.com *.shop.frenchdomains.com *.store.frenchdomains.com *.tofrvrds.frenchdomains.com *.ts.frenchdomains.com *.vpn.frenchdomains.com *.www.frenchdomains.com
gsechat.com *.gsechat.com *.sitemap.gsechat.com
hugolaons.top *.hugolaons.top *.sitemap.hugolaons.top
jewelier.com *.jewelier.com *.m.jewelier.com
liverpool.solar *.liverpool.solar *.m.liverpool.solar
luckyfun168k.info *.luckyfun168k.info *.m.luckyfun168k.info
*.m.modelconsult.com modelconsult.com *.modelconsult.com
northlandtaxi.com *.northlandtaxi.com *.sitemap.northlandtaxi.com *.ww25.northlandtaxi.com
*.m.onewaywinery.com onewaywinery.com *.onewaywinery.com *.wildcard.onewaywinery.com
*.m.phoenixsecuritycompany.com phoenixsecuritycompany.com *.phoenixsecuritycompany.com
qx9bn038.shop *.qx9bn038.shop *.sitemap.qx9bn038.shop
*.m.saais.org saais.org *.saais.org
*.m.saide.pro saide.pro *.saide.pro
*.m.sandyconstruction.com sandyconstruction.com *.sandyconstruction.com
*.m.sinclairwatch.org sinclairwatch.org *.sinclairwatch.org
*.m.synthravia.com synthravia.com *.synthravia.com
*.bjdaiyun.tooing.cn *.m.tooing.cn tooing.cn *.tooing.cn
*.m.trees.vc trees.vc *.trees.vc
*.m.ukwealthadvisor.com ukwealthadvisor.com *.ukwealthadvisor.com
*.m.untrade.com untrade.com *.untrade.com