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=1321.it
Issuer
C=US, O=Let's Encrypt, CN=YR1
Valid From
June 27, 2026
Valid Until
September 25, 2026 89 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
B3:EC:7D:F4:17:76:7D:B9:31:45:32:5F:61:0D:A8:D4:85:23:B5:B1:5A:01:F8:A7:46:45:B7:42:47:DB:13:10
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
1321.it *.1321.it *.etc.1321.it *.hostmaster.1321.it *.sparacino.1321.it

Other domains in certificate

*.45474158-afab-4318-bf1b-a043c5f05411.bloque15.com *.account.bloque15.com *.api.bloque15.com *.app.bloque15.com *.app2.bloque15.com *.apps.bloque15.com *.auth.bloque15.com *.auth1.bloque15.com *.auth2.bloque15.com *.azure.bloque15.com *.azure2.bloque15.com *.blog.bloque15.com bloque15.com *.bloque15.com *.cabinet.bloque15.com *.carddav.bloque15.com *.cloud.bloque15.com *.cloud1.bloque15.com *.cloud2.bloque15.com *.connect.bloque15.com *.dav.bloque15.com *.desktops2.bloque15.com *.exchange.bloque15.com *.gateway.bloque15.com *.hostmaster.bloque15.com *.login.bloque15.com *.m.bloque15.com *.mail.bloque15.com *.myapps.bloque15.com *.remoteapps2.bloque15.com *.sdxynww1.bloque15.com *.shop.bloque15.com *.ssl2.bloque15.com *.terminal.bloque15.com *.ts.bloque15.com *.uc.bloque15.com *.vpn.bloque15.com *.web2.bloque15.com *.workspace.bloque15.com *.workspace1.bloque15.com *.ww16.bloque15.com *.ww25.bloque15.com *.ww38.bloque15.com
*.appx.eaxibuy.com eaxibuy.com *.eaxibuy.com
*.access.fui.it *.admin.fui.it *.apl.fui.it *.bdp.fui.it *.cescot.fui.it *.citrix.fui.it *.cognatos.fui.it *.comune.fui.it *.dashboard.fui.it *.data.fui.it *.exchange.fui.it fui.it *.fui.it *.hostmaster.fui.it *.identity.fui.it *.imobi.fui.it *.mymail.fui.it *.outlook.fui.it *.portal.fui.it *.remote.fui.it *.vpn5a.fui.it *.vpngw.fui.it *.webdisk.fui.it *.webmail.fui.it *.xd.fui.it
*.admin.manhattanaccountants.com *.assets.manhattanaccountants.com *.demo.manhattanaccountants.com *.hostmaster.manhattanaccountants.com manhattanaccountants.com *.manhattanaccountants.com *.remote.manhattanaccountants.com *.test.manhattanaccountants.com *.wwww.manhattanaccountants.com
motorcraftguide.info *.motorcraftguide.info *.qo9enn.motorcraftguide.info
xasli.vip *.xasli.vip