Open
Cached
·
just now
81/100
SECURITY SCORE
Certificate Information
Subject
CN=svs4.3m.com
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M01
Valid From
December 18, 2025
Valid Until
January 16, 2027
391 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
C9:79:11:47:12:5E:44:12:8B:3A:8D:AD:A3:1C:F1:16:83:50:CB:F1:D6:B8:AF:C2:E6:2F:8E:7B:DC:D4:FC:19
Alternative Names
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
Good
max-age=63072000; includeSubDomains
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Consider adding 'preload' to HSTS for maximum security
- • Significantly strengthen CSP directives
- • 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
83 domains
scotchbrand.cl
svs4.3m.com
finnforhandler.3m.no
sciencecentre.3mcanada.ca
www.sciencecentre.3mcanada.ca
findforhandler.3mdanmark.dk
3mpro.3mdeutschland.de
3mgives.com
www.3mgives.com
wheretobuy.3mgulf.com
3mhisinsideangle.com
www.3mhisinsideangle.com
wheretobuy.3mireland.ie
3mkazakhstan.com
holkaphato.3mmagyar.hu
waartekoop.3mnederland.nl
3mscreensportal.com
www.3mscreensportal.com
3mwoundtherapyguide.com
www.3mwoundtherapyguide.com
aadrepairrewards.com
www.aadrepairrewards.com
scotch-brite.co.cr
scotch-brite.co.id
scotchbrand.co.in
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post-it.com.jm
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3mnigeria.com.ng
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command.3m.com.sa
www.command.3m.com.sa
scotch-brite.com.sg
scotch-brite.com.sv
scotchbrand.com.sv
nexcare.3m.com.tt
post-it.3m.com.tt
scotch-brite.3m.com.tt
scotch.3m.com.tt
scotch-brite.com.tw
crawfordhealthcare.de
www.crawfordhealthcare.de
emfi.com
findmyadhesive.com
www.findmyadhesive.com
hddaccess.com
dondecomprar.productos3m.es
scotch-brite.cl
scotch-brite.co.nz
scotch-brite.com
scotch-brite.com.ar
scotch-brite.com.au
scotch-brite.com.br
scotch-brite.com.co
scotch-brite.com.mx
scotch-brite.com.pe
scotch-brite.com.ve
scotch-brite.jp
scotchbrand.co.nz
lowes.scotchbrand.com
scotchbrand.com
www.lowes.scotchbrand.com
scotchbrand.com.ar
scotchbrand.com.au
scotchbrand.com.br
scotchbrand.com.mx
scotchbrand.com.pe
scotchbrand.com.ve
scotchgard.ca
scotchgard.com
scotchgard.com.au
scotchgard.jp
Other domains in certificate