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=58019.cn
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
May 14, 2026
Valid Until
August 12, 2026 58 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
BA:1B:14:3D:46:42:AF:AC:A2:B5:B5:94:B9:6B:63:F5:57:D0:91:80:2F:02:59:9C:E9:7C:07:17:D5:D4:E8:DA
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
creativepaintwork.click *.creativepaintwork.click *.cpanel.creativepaintwork.click *.game.creativepaintwork.click *.info.creativepaintwork.click *.ipv6.creativepaintwork.click *.owa.creativepaintwork.click *.pop3.creativepaintwork.click *.srv.creativepaintwork.click *.webdisk.creativepaintwork.click

Other domains in certificate

3445678.xyz *.3445678.xyz *.l0tjec.3445678.xyz
58019.cn *.58019.cn *.a2s.58019.cn *.aeon.58019.cn *.mx.58019.cn *.xn7.58019.cn
a1.dev *.a1.dev *.assets.a1.dev *.ctnet.a1.dev *.intranet.a1.dev *.new.a1.dev *.pan.a1.dev *.psd.a1.dev
avpr.dev *.avpr.dev *.chgnatest.avpr.dev *.ek4kk2.avpr.dev
*.bg5wj.bitewallpapers.com bitewallpapers.com *.bitewallpapers.com *.gp6na.bitewallpapers.com *.h1jyu.bitewallpapers.com *.n06j1.bitewallpapers.com *.random.bitewallpapers.com *.rgmyp.bitewallpapers.com *.u5gqk.bitewallpapers.com *.v73of.bitewallpapers.com *.wvspc.bitewallpapers.com *.ww9fx.bitewallpapers.com
cooltime.life *.cooltime.life
dnvnow.com *.dnvnow.com
integrityfoodspot.food *.integrityfoodspot.food
*.comune.josue.pro josue.pro *.josue.pro
mentalhealthtoolsvr.com *.mentalhealthtoolsvr.com *.zofgg2.mentalhealthtoolsvr.com
moncoach-sportif-aix.fr *.moncoach-sportif-aix.fr *.random.moncoach-sportif-aix.fr
omnigrowth.biz *.omnigrowth.biz *.zrcx5f.omnigrowth.biz
*.32.pizzahutbookit.com pizzahutbookit.com *.pizzahutbookit.com *.random.pizzahutbookit.com
*.admin.plebian.ai *.b1d40386-218c-4931-ba05-21708c71f5e3.plebian.ai *.dev.plebian.ai *.hostmaster.plebian.ai plebian.ai *.plebian.ai *.www.plebian.ai
*.dqxy.postalexamweb.com *.ffffffffffff.postalexamweb.com *.hostmaster.postalexamweb.com postalexamweb.com *.postalexamweb.com *.staging.postalexamweb.com *.www.postalexamweb.com *.zxchain.postalexamweb.com
*.autodiscover.prodottiditalia.it prodottiditalia.it *.prodottiditalia.it *.smtpauth.prodottiditalia.it *.webdisk.prodottiditalia.it *.webmail.prodottiditalia.it
*.portal.wooddoorstoronto.com *.shop.wooddoorstoronto.com wooddoorstoronto.com *.wooddoorstoronto.com