DNS Gurus
Cached · just now
79/100 SECURITY SCORE

Certificate Information

Subject
CN=organizzarsi.it
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 04, 2026
Valid Until
May 05, 2026 87 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
F5:FA:63:F6:33:BB:AB:73:C3:E0:74:7C:18:58:EC:64:E2:CA:D9:79:5B:EB:31:0C:BB:B8:3B:7F:86:DE:2D:0E
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
X-Frame-Options
Good
SAMEORIGIN
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-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
rdr.me *.rdr.me

Other domains in certificate

organizzarsi.it *.organizzarsi.it *.remote.organizzarsi.it
oystertown.net *.oystertown.net
ozonetech.co *.ozonetech.co
panama-mola.com *.panama-mola.com
panglima77br.com *.panglima77br.com
partylife.it *.partylife.it
pasdici.com *.pasdici.com
patisserie-caroline.com *.patisserie-caroline.com
peakinnovators.info *.peakinnovators.info
pellets-espana.com *.pellets-espana.com
pg926.cc *.pg926.cc
pharmacovigilanceafrica.org *.pharmacovigilanceafrica.org
phrosimamp.com *.phrosimamp.com
pilihhoki.com *.pilihhoki.com
planetrecruitmentagency.org *.planetrecruitmentagency.org
play-sonic-cache.xyz *.play-sonic-cache.xyz
play-swift-outland.xyz *.play-swift-outland.xyz
poker-sys.com *.poker-sys.com
polo77bers.quest *.polo77bers.quest
pontedimezzo.it *.pontedimezzo.it
portcostamaya.com *.portcostamaya.com
pqsnxcvj.xyz *.pqsnxcvj.xyz
primevisa.co *.primevisa.co
privateequityinabox.com *.privateequityinabox.com
priverealestate.top *.priverealestate.top
prkattorneys.top *.prkattorneys.top
proarticlepark.com *.proarticlepark.com
professionalline.it *.professionalline.it
prostarevivepremium.com *.prostarevivepremium.com
pugliaselection.it *.pugliaselection.it
pulau123vip.com *.pulau123vip.com
pullmaplic.com *.pullmaplic.com
putcpj.top *.putcpj.top
pwlhija.cyou *.pwlhija.cyou
qiax1ikk5zuj.com *.qiax1ikk5zuj.com
qjiuy.bid *.qjiuy.bid
qrgznm.biz *.qrgznm.biz
queeniesstudio.com *.queeniesstudio.com
qwentags.com *.qwentags.com
radiorecorder.it *.radiorecorder.it
readwisezone.com *.readwisezone.com
redlibra.com *.redlibra.com
refashionary.com *.refashionary.com