DNS Gurus
Cached · 45m ago
76/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 1
Let's Encrypt logo Let's Encrypt

Certificate Information

Subject
CN=38000u.app
Issuer
C=US, O=Let's Encrypt, CN=YR1
Valid From
May 30, 2026
Valid Until
August 28, 2026 89 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
64:86:DE:D6:25:BE:DF:44:2E:93:99:21:AA:84:77:AC:7C:A5:CA:21:1A:C6:5C:A8:43:C3:A8:62:E8:A8:A5:AE
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
simplyreal.click *.simplyreal.click

Other domains in certificate

03myuser.com *.03myuser.com *.random.03myuser.com *.ww12.03myuser.com *.www.03myuser.com
27280730.vip *.27280730.vip *.wwww.27280730.vip
38000u.app *.38000u.app *.backend.38000u.app *.chat.38000u.app *.dev.38000u.app *.news.38000u.app
animearise.com *.animearise.com *.cdn.animearise.com *.fun.animearise.com *.shop.animearise.com *.test.animearise.com *.ww38.animearise.com *.zealbot.animearise.com
*.access.antsconstruction.com antsconstruction.com *.antsconstruction.com *.apps.antsconstruction.com *.client.antsconstruction.com *.rdp.antsconstruction.com *.remoteaccess.antsconstruction.com *.ts.antsconstruction.com *.webvpn.antsconstruction.com
bca.bet *.bca.bet *.comune.bca.bet
emairates.com *.emairates.com *.ww25.emairates.com
emuwar.com *.emuwar.com
jdworks.de *.jdworks.de
*.0bymml.lucky99vip.org lucky99vip.org *.lucky99vip.org
lumaflare.biz *.lumaflare.biz *.mri3tu.lumaflare.biz
microorganismi.com *.microorganismi.com *.ww42.microorganismi.com
*.hostmaster.mytrain.it mytrain.it *.mytrain.it *.owa.mytrain.it
*.adm.richmotor.net *.ffffffffffff.richmotor.net richmotor.net *.richmotor.net *.www.richmotor.net
*.apps.stalton.com *.cloud.stalton.com *.hostmaster.stalton.com *.mail.stalton.com *.rdp.stalton.com *.rds1.stalton.com stalton.com *.stalton.com *.ts.stalton.com *.vpn.stalton.com
tireshopfernandez.com *.tireshopfernandez.com *.ww25.tireshopfernandez.com
*.m.tuxgpt.com tuxgpt.com *.tuxgpt.com *.www.tuxgpt.com
*.dujpnsubscribe.tvguidemagazine.co *.hostmaster.tvguidemagazine.co *.m.tvguidemagazine.co *.random.tvguidemagazine.co *.subscribe.tvguidemagazine.co tvguidemagazine.co *.tvguidemagazine.co *.uadhjhostmaster.tvguidemagazine.co *.www.tvguidemagazine.co
via164.top *.via164.top *.www.via164.top