DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Certificate Information

Subject
CN=adlink.fun
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
January 10, 2026
Valid Until
April 10, 2026 57 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
5C:CB:FA:9E:3C:67:5D:31:AD:14:29:9D:B0:5D:60:DF:88:80:F6:8D:16:95:55:66:43:21:0A:86:28:A4:32:63
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
tittypix.com *.tittypix.com

Other domains in certificate

abrroofing.com.au *.abrroofing.com.au
adlink.fun *.adlink.fun *.webdisk.adlink.fun
artlis.io *.artlis.io *.bi2.artlis.io *.charts.artlis.io *.job.artlis.io *.kpi.artlis.io *.node.artlis.io *.plan.artlis.io *.portal.artlis.io *.proxy.artlis.io *.sset.artlis.io *.stat.artlis.io *.superset4.artlis.io *.version.artlis.io *.ww38.artlis.io
bestwap2.in *.bestwap2.in *.img.bestwap2.in *.insight.bestwap2.in *.su.bestwap2.in *.ww25.bestwap2.in
clubseventeen.co *.clubseventeen.co
dbv.today *.dbv.today *.ww16.dbv.today
faydey.com *.faydey.com
in-vitro-fertilization.online *.in-vitro-fertilization.online *.ww25.in-vitro-fertilization.online *.ww38.in-vitro-fertilization.online
lastminuteholiday.com.au *.lastminuteholiday.com.au *.random.lastminuteholiday.com.au
*.backup.loaningtree.com *.beta.loaningtree.com *.blog.loaningtree.com *.crm.loaningtree.com *.demo.loaningtree.com *.forum.loaningtree.com *.forums.loaningtree.com *.help.loaningtree.com *.hostmaster.loaningtree.com loaningtree.com *.loaningtree.com *.random.loaningtree.com *.sitemap.loaningtree.com *.sitemaps.loaningtree.com *.vpn.loaningtree.com *.wildcard.loaningtree.com *.ww1.loaningtree.com *.ww11.loaningtree.com *.ww16.loaningtree.com *.ww17.loaningtree.com *.ww25.loaningtree.com *.ww38.loaningtree.com
mortgageinsurance.club *.mortgageinsurance.club
*.bigdata.nicedaybranding.com *.datause.nicedaybranding.com *.investmat.nicedaybranding.com nicedaybranding.com *.nicedaybranding.com *.psicologiadeporte.nicedaybranding.com *.soce.nicedaybranding.com
ohrschmerzen.de *.ohrschmerzen.de
senator.au *.senator.au
strompauschale.de *.strompauschale.de
therealashleex.com *.therealashleex.com
*.best.weboniichan.online *.nofree.weboniichan.online weboniichan.online *.weboniichan.online
*.hostmaster.webstaurantstre.com *.random.webstaurantstre.com webstaurantstre.com *.webstaurantstre.com *.ww25.webstaurantstre.com