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=msz447.info
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
December 23, 2025
Valid Until
March 23, 2026 30 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
10:AA:88:A5:27:18:D9:A7:61:7A:B4:A8:C8:18:E5:4D:EE:D4:3E:66:87:BF:8F:6A:90:9E:F9:DE:4F:01:7F:9C
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
astralaxis.tech *.astralaxis.tech

Other domains in certificate

2betslot.website *.2betslot.website
abtak.online *.abtak.online
activation.au *.activation.au *.lebara.activation.au
ben58.bet *.ben58.bet *.random.ben58.bet *.sitemaps.ben58.bet *.www.ben58.bet
disenyplus.com *.disenyplus.com
*.analytics.dldwheelchairrental.co.uk *.dashboard.dldwheelchairrental.co.uk dldwheelchairrental.co.uk *.dldwheelchairrental.co.uk *.hostmaster.dldwheelchairrental.co.uk *.shop.dldwheelchairrental.co.uk *.store.dldwheelchairrental.co.uk *.superset.dldwheelchairrental.co.uk *.ww25.dldwheelchairrental.co.uk *.ww38.dldwheelchairrental.co.uk *.www.dldwheelchairrental.co.uk
dukou.site *.dukou.site
*.7i1cq16z73xm0bzu.gdm.us gdm.us *.gdm.us
gemapos.xyz *.gemapos.xyz *.img.gemapos.xyz
harasushi.com *.harasushi.com
*.admin.hearing-aids-mx.site *.chat.hearing-aids-mx.site *.checkout.hearing-aids-mx.site hearing-aids-mx.site *.hearing-aids-mx.site *.staging.hearing-aids-mx.site *.wdejpcheckout.hearing-aids-mx.site
*.com.jobconnect.com *.de.jobconnect.com *.dev.jobconnect.com *.dk.jobconnect.com *.ee.jobconnect.com *.eu.jobconnect.com jobconnect.com *.jobconnect.com *.lt.jobconnect.com *.lv.jobconnect.com *.net.jobconnect.com *.no.jobconnect.com *.nu.jobconnect.com *.org.jobconnect.com *.se.jobconnect.com *.ww25.jobconnect.com
korpps35x.cc *.korpps35x.cc
mrcooldyi.com *.mrcooldyi.com *.ww38.mrcooldyi.com
*.backend.msz447.info *.meradmin.msz447.info msz447.info *.msz447.info *.nav.msz447.info *.test.msz447.info
pilotv.at *.pilotv.at
platinumepoxyfloors.com.au *.platinumepoxyfloors.com.au *.random.platinumepoxyfloors.com.au
sd-mma.eu *.sd-mma.eu
trackfup.online *.trackfup.online
*.doc.trolltech.org trolltech.org *.trolltech.org
virtualrace.be *.virtualrace.be
*.pay.volveraflorecer.com volveraflorecer.com *.volveraflorecer.com
wsrta.pl *.wsrta.pl