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SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=byvinko.com
Issuer
C=US, O=Let's Encrypt, CN=YE2
Valid From
October 16, 2026
Valid Until
January 14, 2027
75 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
ECDSA-SHA384
SHA-256 Fingerprint
1F:F6:FD:E0:A4:8A:08:F3:B5:CA:0C:99:66:1F:DC:5C:24:C0:08:47:05:6C:F3:A1:63:2F:DF:70:07:38:BA:3B
Alternative Names
Security Configuration
TLS Protocols
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
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
90 domains
zet-media.de
*.zet-media.de
buyboxy.icu
*.buyboxy.icu
byvinko.com
*.byvinko.com
cekay-music.de
*.cekay-music.de
chancedavid.de
*.chancedavid.de
changetours.de
*.changetours.de
changetube.de
*.changetube.de
chaosroad.de
*.chaosroad.de
charlottesviineladconsultant.de
*.charlottesviineladconsultant.de
chasjarvis.de
*.chasjarvis.de
chetmckinney.de
*.chetmckinney.de
clevereduebel.de
*.clevereduebel.de
cookino.de
*.cookino.de
cplby.tax
*.cplby.tax
crypto-nerds.de
*.crypto-nerds.de
dcl-kanzlei.de
*.dcl-kanzlei.de
djangoserben.de
*.djangoserben.de
dlmate04.online
*.dlmate04.online
dlmate06.online
*.dlmate06.online
epicxt5.de
*.epicxt5.de
fivearts.info
*.fivearts.info
fix2000.de
*.fix2000.de
hgted.app
*.hgted.app
hoohootv257.xyz
*.hoohootv257.xyz
hubnyx.com
*.hubnyx.com
hy-j-qezbplf.top
*.hy-j-qezbplf.top
imposes.de
*.imposes.de
latonaheyday.space
*.latonaheyday.space
liezz.com
*.liezz.com
macropointventures.sbs
*.macropointventures.sbs
malinois-2001.de
*.malinois-2001.de
marketvalues.net
*.marketvalues.net
mordor-magazin.de
*.mordor-magazin.de
mypartyclip.de
*.mypartyclip.de
rebentbeknave.top
*.rebentbeknave.top
skyinfrabase.forum
*.skyinfrabase.forum
tactoken.vip
*.tactoken.vip
talarovy.pro
*.talarovy.pro
tianyis.com
*.tianyis.com
vestezacho.pro
*.vestezacho.pro
vidarra.de
*.vidarra.de
vidci.de
*.vidci.de
viedcy.de
*.viedcy.de
watchomovies.one
*.watchomovies.one
zerxnd.de
*.zerxnd.de
Other domains in certificate