DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=monplaisir.it
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 05, 2026
Valid Until
May 06, 2026 87 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
7D:25:1C:6F:6B:70:0C:F7:31:85:79:62:BC:0E:21:DA:D6:F7:FE:F9:7B:24:8E:1A:18:0A:F1:57:B9:BF:86:74
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
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
umma.net *.umma.net *.access.umma.net *.apps.umma.net *.cloud.umma.net *.forum.umma.net *.portal.umma.net *.rdp.umma.net *.rds.umma.net *.rds1.umma.net *.rdweb.umma.net *.ts.umma.net

Other domains in certificate

4kfilm.pro *.4kfilm.pro *.blog.4kfilm.pro *.dev.4kfilm.pro *.webmail.4kfilm.pro *.ww38.4kfilm.pro
agvyt.com *.agvyt.com *.ct.agvyt.com
iosskld.xyz *.iosskld.xyz
kamijyo.com *.kamijyo.com
karbalaei.com *.karbalaei.com
kencingmanis.com *.kencingmanis.com
kumater.com *.kumater.com
lilface.com *.lilface.com *.outlook.lilface.com
*.admin.melsmunchies.com *.autodiscover.melsmunchies.com *.cpanel.melsmunchies.com *.demo.melsmunchies.com *.dev.melsmunchies.com *.mail.melsmunchies.com melsmunchies.com *.melsmunchies.com *.owa.melsmunchies.com *.webmail.melsmunchies.com *.ww12.melsmunchies.com *.ww25.melsmunchies.com *.ww7.melsmunchies.com
*.mail.monplaisir.it monplaisir.it *.monplaisir.it
myluckydog.com *.myluckydog.com
namco.au *.namco.au *.ww25.namco.au
nanashino.com *.nanashino.com
narayandas.com *.narayandas.com
newprofile.it *.newprofile.it
nhakhoamy.com *.nhakhoamy.com *.root.nhakhoamy.com
*.board.ningyocho.com ningyocho.com *.ningyocho.com *.online.ningyocho.com
pallack.com *.pallack.com *.test.pallack.com
paniko.com *.paniko.com
pferschy.com *.pferschy.com
singerei.com *.singerei.com *.test.singerei.com
*.api.skatecoach.com skatecoach.com *.skatecoach.com *.test.skatecoach.com
*.remote.stockinves.us stockinves.us *.stockinves.us *.test.stockinves.us
wadhwani.com *.wadhwani.com
weddingscrafteddreams.beauty *.weddingscrafteddreams.beauty