DNS Gurus
Open Cached · just now
75/100 SECURITY SCORE

Certificate Information

Subject
C=CN, ST=ZheJiang, L=HangZhou, O=Alibaba (China) Technology Co., Ltd., CN=*.aliexpress.com
Issuer
C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 OV TLS CA 2024
Valid From
May 14, 2025
Valid Until
June 15, 2026 224 days
Public Key
ECDSA 256 bit (P-256) Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
B4:B3:4C:1B:94:C3:28:28:26:51:1F:41:64:3E:1C:3D:F0:BF:AF:1E:9A:2E:E8:3E:02:F2:F6:DC:77:BD:EC:C6
Alternative Names
93 domains

Security Configuration

TLS Protocols
TLS 1.2
Forward Secrecy
Limited (Check cipher configuration)
Warnings
  • • TLS 1.3 is not supported (recommended)

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
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
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • 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

93 domains
aliexpress.com *.aliexpress.com *.acs.aliexpress.com *.ae.aliexpress.com *.aecategoryadmin.aliexpress.com *.alimebot.aliexpress.com *.allinone.aliexpress.com *.ar.aliexpress.com *.ascp.aliexpress.com *.br-learning.aliexpress.com *.br.aliexpress.com *.cainiao.aliexpress.com *.chuangyi.aliexpress.com *.click.aliexpress.com *.cobra.aliexpress.com *.componentlibs.aliexpress.com *.connect.aliexpress.com *.crm.aliexpress.com *.csp.aliexpress.com *.datamatrix.aliexpress.com *.de.aliexpress.com *.dispute.aliexpress.com *.dos.aliexpress.com *.es-university.aliexpress.com *.es.aliexpress.com *.finnet.aliexpress.com *.fr-learning.aliexpress.com *.fr.aliexpress.com *.fuwu.aliexpress.com *.gds.aliexpress.com *.gearbox.aliexpress.com *.global.aliexpress.com *.he.aliexpress.com *.id.aliexpress.com *.interactive.aliexpress.com *.it-university.aliexpress.com *.it.aliexpress.com *.ja.aliexpress.com *.ko.aliexpress.com *.m.aliexpress.com *.media.aliexpress.com *.member.aliexpress.com *.nl.aliexpress.com *.origin.aliexpress.com *.payment.aliexpress.com *.pl.aliexpress.com *.posting.aliexpress.com *.pre-datamatrix.aliexpress.com *.pre-sycm.aliexpress.com *.prepub.aliexpress.com *.pt.aliexpress.com *.ru-university.aliexpress.com *.ru.aliexpress.com *.russia-university.aliexpress.com *.russia.aliexpress.com *.seller.aliexpress.com *.siteadmin.aliexpress.com *.sycm.aliexpress.com *.th.aliexpress.com *.tr-university.aliexpress.com *.tr.aliexpress.com *.trendyol-university.aliexpress.com *.trendyol.aliexpress.com *.university.aliexpress.com *.us.aliexpress.com *.vi.aliexpress.com *.wapa.aliexpress.com *.workstation.aliexpress.com

Other domains in certificate

*.ae.alibaba.com
*.aliexpress-media.com *.cdn.aliexpress-media.com *.src.aliexpress-media.com
*.aliexpress-service.com
*.aliexpress-tech-open.com
aliexpress.fr www.aliexpress.fr
aliexpress.ge *.aliexpress.ge
*.acs.aliexpress.ru aliexpress.ru *.aliexpress.ru *.ascp.aliexpress.ru *.bops.aliexpress.ru *.click.aliexpress.ru *.dev.aliexpress.ru *.fortress.aliexpress.ru *.mixer-pre.aliexpress.ru *.seo.aliexpress.ru
aliexpress.us *.aliexpress.us *.click.aliexpress.us
tmall.ru *.tmall.ru