Open
Cached
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just now
76/100
SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=weisker.cn
Issuer
C=US, O=Let's Encrypt, CN=YR1
Valid From
June 03, 2026
Valid Until
September 01, 2026
83 days
Public Key
RSA
4096 bit
Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
83:4D:BB:56:48:20:F8:E4:BE:BE:9F:A7:D0:A8:8C:54:24:AB:D3:5C:2E:F5:8C:A3:D6:00:9C:A6:12:C5:1F:C7
Alternative Names
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
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
89 domains
weddinggames.it
*.weddinggames.it
*.admin.weddinggames.it
*.backend.weddinggames.it
17523.club
*.17523.club
411university.com
*.411university.com
497309.xyz
*.497309.xyz
78532.club
*.78532.club
aktuellheute.xyz
*.aktuellheute.xyz
amfl1688001.xyz
*.amfl1688001.xyz
babr741130.xyz
*.babr741130.xyz
*.alfa.base.com.br
*.autodiscover.base.com.br
base.com.br
*.base.com.br
*.cbf.base.com.br
*.de.base.com.br
*.eiffel.base.com.br
*.exchange.base.com.br
*.facebook.base.com.br
*.free.base.com.br
*.freelancer.base.com.br
*.g.base.com.br
*.gh.base.com.br
*.gy.base.com.br
*.h.base.com.br
*.hoogerbooger.base.com.br
*.hospital.base.com.br
*.lonas.base.com.br
*.mail.base.com.br
*.marconi.base.com.br
*.nav.base.com.br
*.neocoop.base.com.br
*.raphael.base.com.br
*.sp.base.com.br
*.staging.base.com.br
*.tetra.base.com.br
*.vivo.base.com.br
*.webmail.base.com.br
*.ww11.base.com.br
biz-analytics-fr-713x5.shop
*.biz-analytics-fr-713x5.shop
blnepi.cc
*.blnepi.cc
bridgehampton.us
*.bridgehampton.us
dc7tqw.top
*.dc7tqw.top
dxb6.sbs
*.dxb6.sbs
eca66cee80a3d482.com
*.eca66cee80a3d482.com
globalmartbd.com
*.globalmartbd.com
*.pos.globalmartbd.com
gossipextraction.xyz
*.gossipextraction.xyz
mntesfaye.info
*.mntesfaye.info
*.test.mntesfaye.info
networksecurity.com.au
*.networksecurity.com.au
*.ns0.networksecurity.com.au
*.com.pxivi.net
*.i.pxivi.net
pxivi.net
*.pxivi.net
*.ww.pxivi.net
*.www.pxivi.net
*.dash.s-c.app
*.explorer.s-c.app
*.mx.s-c.app
*.portal.s-c.app
s-c.app
*.s-c.app
*.com.smi24.site
smi24.site
*.smi24.site
*.test.smi24.site
*.v1.smi24.site
weisker.cn
*.weisker.cn
Other domains in certificate