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=bulletins.it
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 20, 2026
Valid Until
May 21, 2026 83 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
F0:CA:F9:98:C5:DD:2D:B4:C9:CE:6E:1C:9F:EC:57:FC:3D:01:B2:82:C6:C6:F1:97:98:4F:7A:5C:AD:86:03:8E
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
colione.com *.colione.com *.ww17.colione.com

Other domains in certificate

18games.com *.18games.com *.mail.18games.com *.o.18games.com *.plus.18games.com *.puls.18games.com
alcampol.cc *.alcampol.cc *.mx0.alcampol.cc *.mx1.alcampol.cc *.ww25.alcampol.cc
bc978.top *.bc978.top
bestkansascitygaragedoors.com *.bestkansascitygaragedoors.com
bestlentmk.com *.bestlentmk.com
betmax86.org *.betmax86.org
betterfitnessresults.run *.betterfitnessresults.run
bulletins.it *.bulletins.it *.dashboards.bulletins.it *.datalisst.bulletins.it *.hostmaster.bulletins.it
cakemeupcosmetics.com *.cakemeupcosmetics.com
*.assets.developerlaunchpad.io developerlaunchpad.io *.developerlaunchpad.io *.send.developerlaunchpad.io *.www.developerlaunchpad.io
*.api.order-global.cc *.ccww25.order-global.cc order-global.cc *.order-global.cc
*.eskebjerg.paloptl.eu *.fredericia.paloptl.eu *.harboor.paloptl.eu *.humlum.paloptl.eu *.hurup.paloptl.eu *.i43160.paloptl.eu *.kongstrup.paloptl.eu *.kryle.paloptl.eu *.lundby-stationsby.paloptl.eu *.nordby.paloptl.eu *.ostrup.paloptl.eu paloptl.eu *.paloptl.eu *.tistrup.paloptl.eu *.trustrup.paloptl.eu *.vedelshave.paloptl.eu
*.hvac.protradesmanwebsites.com protradesmanwebsites.com *.protradesmanwebsites.com *.roofer.protradesmanwebsites.com
*.portable-station.smart-store.space smart-store.space *.smart-store.space
*.backend.staffer.it *.dev.staffer.it *.mail.staffer.it *.push.staffer.it staffer.it *.staffer.it *.supersets.staffer.it
*.directadmin.tiexianlian.info tiexianlian.info *.tiexianlian.info
*.archive.uibsmart.com *.blog.uibsmart.com *.hostmaster.uibsmart.com *.old.uibsmart.com *.public.uibsmart.com *.test.uibsmart.com uibsmart.com *.uibsmart.com *.vpn.uibsmart.com *.wildcard.uibsmart.com *.www.uibsmart.com
*.blog.watchdubbed.com *.users.watchdubbed.com watchdubbed.com *.watchdubbed.com *.ww.watchdubbed.com *.ww38.watchdubbed.com