DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Detected Technologies

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

Certificate Information

Subject
CN=tecnotiendacolombia.co
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
May 04, 2026
Valid Until
August 02, 2026 38 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
20:E9:60:62:B0:42:C4:EA:82:37:11:DC:9C:6C:0E:4F:4D:CF:AA:17:1F:5D:21:7E:5E:9E:BC:9C:4B:AB:3D:51
Alternative Names
89 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

89 domains
eorecipes.info *.eorecipes.info *.dev.eorecipes.info *.ftp.eorecipes.info *.m.eorecipes.info *.mta-sts.eorecipes.info *.random.eorecipes.info *.wildcard.eorecipes.info

Other domains in certificate

8g.com.au *.8g.com.au *.random.8g.com.au
*.029abd60-8941-4491-926e-a51dbf0d8262.95c787f86e4247d0.com *.80d68d07-d86c-4d2c-a394-a3f2aa7974af.95c787f86e4247d0.com 95c787f86e4247d0.com *.95c787f86e4247d0.com *.assets.95c787f86e4247d0.com *.demo.95c787f86e4247d0.com *.vpn.95c787f86e4247d0.com
agaa.xyz *.agaa.xyz *.m.agaa.xyz *.vip.agaa.xyz
*.5iy.annalidistomatologia.com annalidistomatologia.com *.annalidistomatologia.com *.random.annalidistomatologia.com
apkpuremods.com *.apkpuremods.com *.import.apkpuremods.com *.www3.apkpuremods.com
bobbarrettmassage.com *.bobbarrettmassage.com *.ww16.bobbarrettmassage.com
*.9b76f1e3-34d7-4ac6-8413-531b4e031059.dyxra.com *.app.dyxra.com *.cloud.dyxra.com dyxra.com *.dyxra.com *.mail.dyxra.com *.members.dyxra.com *.secure.dyxra.com *.stg.dyxra.com *.v1.dyxra.com
kirklees.com *.kirklees.com *.owa.kirklees.com
liebesvideos.de *.liebesvideos.de *.random.liebesvideos.de
lumasprint.com *.lumasprint.com *.m6mc32.lumasprint.com
*.cicd.lyndabeaut.com *.demo.lyndabeaut.com lyndabeaut.com *.lyndabeaut.com *.team.lyndabeaut.com *.twitter.lyndabeaut.com *.users.lyndabeaut.com *.webmail.lyndabeaut.com *.windows.lyndabeaut.com
*.forum.mtpleasantdrivingacademy.com mtpleasantdrivingacademy.com *.mtpleasantdrivingacademy.com *.webmail.mtpleasantdrivingacademy.com *.ww16.mtpleasantdrivingacademy.com *.zmc.mtpleasantdrivingacademy.com
*.com.musk-quantum-ai.com musk-quantum-ai.com *.musk-quantum-ai.com
tecnotiendacolombia.co *.tecnotiendacolombia.co
*.connect.tomfelton.shop *.remote2.tomfelton.shop *.signin.tomfelton.shop *.sitemap.tomfelton.shop *.ssl1.tomfelton.shop *.swagstore.tomfelton.shop tomfelton.shop *.tomfelton.shop *.www.tomfelton.shop
*.ci.watchcartoononlie.com *.gis.watchcartoononlie.com *.jenkins.watchcartoononlie.com *.test.watchcartoononlie.com *.ua.watchcartoononlie.com watchcartoononlie.com *.watchcartoononlie.com *.wp.watchcartoononlie.com