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=imprima.co
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
April 11, 2026
Valid Until
July 10, 2026 36 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
03:94:52:E6:E3:48:4C:A3:08:72:3F:8F:EC:93:B8:8B:22:6D:3C:A0:3A:11:89:C4:C1:D4:54:C1:E7:DC:98:AD
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
vitamia.it *.vitamia.it *.admin.vitamia.it *.api.vitamia.it *.backend.vitamia.it *.demo.vitamia.it *.dev.vitamia.it *.ebmail.vitamia.it *.imap.vitamia.it *.imap4.vitamia.it *.mail.vitamia.it *.metrics.vitamia.it *.mx.vitamia.it *.pop.vitamia.it *.rd.vitamia.it *.staging.vitamia.it *.superset.vitamia.it *.webmail.vitamia.it *.www.vitamia.it

Other domains in certificate

caravanstallinglugini.nl *.caravanstallinglugini.nl *.ww11.caravanstallinglugini.nl
*.app.chaime.com chaime.com *.chaime.com
*.cpanel.imprima.co *.hostmaster.imprima.co imprima.co *.imprima.co *.mail.imprima.co *.webdisk.imprima.co
jdmarizona.com *.jdmarizona.com *.mail.jdmarizona.com
*.ejcpyo.jpautoworks.com jpautoworks.com *.jpautoworks.com *.mdvqqd.jpautoworks.com *.qzsqex.jpautoworks.com
leaktok.com *.leaktok.com *.wildcard.leaktok.com *.ww25.leaktok.com
*.cpcontacts.managed-print.net *.louisville.managed-print.net managed-print.net *.managed-print.net
mccahon.com *.mccahon.com
meritking1854.com *.meritking1854.com
*.com.muncullagi010.click muncullagi010.click *.muncullagi010.click *.whm.muncullagi010.click
mypuremist.com *.mypuremist.com *.www.mypuremist.com
*.bm80.mysainsbury.co.uk *.mx.mysainsbury.co.uk mysainsbury.co.uk *.mysainsbury.co.uk *.ww25.mysainsbury.co.uk
*.flowiseai.oulet.net oulet.net *.oulet.net *.ouletrepportal.oulet.net *.pohdelckhsov3.oulet.net *.pohdelckhsov4.oulet.net *.pohdelckhsov7.oulet.net *.remote.oulet.net *.research.oulet.net *.superset.oulet.net *.ww20.oulet.net
*.ibgmrcpcalendars.posti365.net posti365.net *.posti365.net *.webdisk.posti365.net
*.mail.trasformazionedigitale.com trasformazionedigitale.com *.trasformazionedigitale.com *.www.trasformazionedigitale.com
*.a.www-marsbahis.com *.cloud.www-marsbahis.com *.rd.www-marsbahis.com *.rds.www-marsbahis.com *.rdweb.www-marsbahis.com *.remote.www-marsbahis.com www-marsbahis.com *.www-marsbahis.com