Open
Cached
·
just now
75/100
SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=marketsg.com
Issuer
C=US, O=Let's Encrypt, CN=YE1
Valid From
September 11, 2026
Valid Until
December 10, 2026
33 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
7F:25:4C:D2:43:B9:0F:A5:0D:4D:D6:5A:9C:DD:6A:50:AE:FE:44:AC:CD:46:09:31:16:DD:3A:40:B3:51:6B:B7
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
87 domains
partreon.com
*.partreon.com
*.ww.partreon.com
*.ww17.partreon.com
*.ww3.partreon.com
*.www.partreon.com
*.app.booktoki350.com
booktoki350.com
*.booktoki350.com
*.catalog.booktoki350.com
*.cdn.booktoki350.com
*.dev.booktoki350.com
*.es.booktoki350.com
*.events.booktoki350.com
*.help.booktoki350.com
*.maps.booktoki350.com
*.search.booktoki350.com
clientqa.co
*.clientqa.co
*.com.clientqa.co
*.docs.clientqa.co
*.generic01.clientqa.co
*.goingpublic.clientqa.co
*.mirror.clientqa.co
*.pljenniferfard.clientqa.co
*.revcontent.clientqa.co
*.staging.clientqa.co
*.worldz.clientqa.co
koghaiworsaukra.net
*.koghaiworsaukra.net
marketsg.com
*.marketsg.com
pascogreenblastingservicesllc.com
*.pascogreenblastingservicesllc.com
*.app.pineapplesandlobsters.com
pineapplesandlobsters.com
*.pineapplesandlobsters.com
platterivercabins.com
*.platterivercabins.com
searcher-hero.info
*.searcher-hero.info
*.mta-sts.thefreelancecollective.com.au
*.pay.thefreelancecollective.com.au
thefreelancecollective.com.au
*.thefreelancecollective.com.au
*.thefreelancecollectivenz.thefreelancecollective.com.au
*.32.unix789.club
*.app.unix789.club
*.developer.unix789.club
*.hostmaster.unix789.club
*.m.unix789.club
*.portal.unix789.club
unix789.club
*.unix789.club
*.ww25.unix789.club
*.ww38.unix789.club
*.account.xn--folsure-8wa.info
*.admin.xn--folsure-8wa.info
*.api.xn--folsure-8wa.info
*.app.xn--folsure-8wa.info
*.autodiscover.xn--folsure-8wa.info
*.backend.xn--folsure-8wa.info
*.bbegnhugocuisine.xn--folsure-8wa.info
*.blog.xn--folsure-8wa.info
*.crm.xn--folsure-8wa.info
*.dashboard.xn--folsure-8wa.info
*.demo.xn--folsure-8wa.info
*.dev.xn--folsure-8wa.info
*.edu.xn--folsure-8wa.info
*.erp.xn--folsure-8wa.info
*.ftp.xn--folsure-8wa.info
*.git.xn--folsure-8wa.info
*.hostmaster.xn--folsure-8wa.info
*.hugocuisine.xn--folsure-8wa.info
*.hyofcdvn.xn--folsure-8wa.info
*.ipv6.xn--folsure-8wa.info
*.login.xn--folsure-8wa.info
*.m.xn--folsure-8wa.info
*.mail.xn--folsure-8wa.info
*.office.xn--folsure-8wa.info
*.portal.xn--folsure-8wa.info
*.pos.xn--folsure-8wa.info
*.uf2kqn.xn--folsure-8wa.info
*.webmail.xn--folsure-8wa.info
*.www.xn--folsure-8wa.info
xn--folsure-8wa.info
*.xn--folsure-8wa.info
Other domains in certificate