Open
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just now
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SECURITY SCORE
Certificate Information
Subject
CN=einfo.acibademlife.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
November 24, 2025
Valid Until
February 22, 2026
83 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
CE:4A:F3:72:6C:AD:17:BC:A1:3C:72:2D:0E:28:65:31:30:BC:0B:88:B3:47:67:F3:95:F8:D0:C2:3B:EF:43:51
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
Present
max-age=31556926
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
74 domains
news.ccift.com
einfo.acibademlife.com
ahlpay.com
akcaygroupnews.com
w.altinliderodulleri.org
news.assemblybuildings.com
bet-mani.com
e.bitechnology.com
casino-dior.com
hello.channelryachting.com
b.lescon.com.tr
bulten.acibadem.com.tr
bulten.fabay.com.tr
bulten.sevil.com.tr
bulten.tureksfuar.com.tr
ccift.com.tr
e.bayindirhastanesi.com.tr
e.prota.com.tr
e.seranit.com.tr
e.wome.com.tr
haber.doganyayinlari.com.tr
info.bupaacibadem.com.tr
info.sencard.com.tr
kurumsal.balparmak.com.tr
posta.ahlpay.com.tr
doganholdingduyuru.com
festwin-tr.com
w.globalhrsummit.org
w.globalleaderssummit.net
w.globalmarketingsummit.org
go2trend.com
gobetimail.info
guvenapi.com
guvenapi001.com
guvenapi002.com
guvenapi003.com
guvenapi004.com
guvenmarketing.net
guvenmarketing001.com
guvenmarketing002.com
guvenmarketing004.com
guvenmarketing005.com
guvenmarketing006.com
guvenmarketing007.com
guvenmarketing008.com
guvenmarketing009.com
guvenmarketing010.com
guvenmarketing011.com
guvenmarketing012.com
guvenmarketing013.com
guvenmarketing014.com
guvenmarketing015.com
guvenmarketing016.com
guvenmarketingservices.com
mail-server-001.guvenmedia.com
guvenmedia.org
e.hopfrogkids.com
klasnetworknews.com
klasplatformnews.com
kiralama.kosiflerotokiralama.com
newsletter.krea.digital
ksoftgames.com
lidioposta.com
monobulten.com
odemeone.muzfed.org
duyurumx.onder.com
kampanyamx.onder.com
bulten.peramuzesi.org.tr
e.bcct.org.tr
saglik.quicksigorta.com
sendsmail.net
tipico-tr.com
bulten.vanucci-tr.com
e.zeyrekcinilihamam.com
Other domains in certificate