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SECURITY SCORE
Certificate Information
Subject
CN=2023.mdriver.pl
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 24, 2025
Valid Until
January 22, 2026
64 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
50:06:71:C9:49:7E:C2:02:85:75:43:08:9F:1C:4B:6B:98:11:BC:96:9D:8F:01:11:AE:D3:11:53:58:0E:D0:90
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
100 domains
shop.avsemprize.com
2023.mdriver.pl
freemind.accademiapbs.it
site3.allyable.tech
dev.alphanumericideas.com
www.alphazbrains.com
www.altsgreat.com
www.amaltjose.com
www.ancestralscore.com
app.angkordc.com
open.awal.com
ayushkamat.dev
audio.banskyspis.sk
www.basementsnmore.com
dev.burnify.app
www.caldera-studios.is
rqam.carnotinnovations.com
www.chrisavgerinos.com
study-type.class-saathi.com
bitdraw.co.kr
link.coachhub.com
triplicate.column.us
melci.com.tr
www.fanusisi.com.tr
cyberescape.co.uk
app.cyngo.net
www.dh.md
didido.today
digest.com.br
disatimedical.com
domknguyen.com
www.enkanasheafrica.org
sandboxlink.epap.app
festmorzar.es
www.fillmycup.app
filmapp.fimmigrm.com
firecracker10k.org
flagmonkez.com
hintcatcher.de
histopatologiaoral.com
tuan12102006.id.vn
imaginativeeye.com
train.imagineiftoys.com.au
qualification-id-aghc.input4you.be
daily.tungxuan.io.vn
ioc-consulting.com
www.jhtechllc.com
policies.joinpanda.com
jollyfamilyfoundation.org
backoffice-staging.ka-ching.dk
test-app-link.kiplin.com
www.kosoku.info
lacprojects.space
measure.lascade.com
task.maksellent.com
gb-designer.mars3142.dev
www.math-util.com
formular.messetools.de
bo.mets-up.com
curbside.michaels.com
www.invitados.misterboda.es
www.mosqitter.online
www.myhopeplan.org
www.nanocentron.com
www.neespa.ca
ogram.ae
www.okdak.me
arta.onthe8spot.com
moderna.org.pe
myncf.org.za
www.palmstonehaus.org
play2x.sh
pokk.it
www.samearth.net
www.sanlamprivatewealth.com.au
sayuriai.co.za
beta.sgospel.no
chaos.shadowflips.com
evplug-admin.sonice-aioe.com
miniapp.sorafinance.com
waterair.speakylink.com
spokesandneedles.com
tabelaterapeutica.pt
owner-test.tanq8.com
web.tastik.app
thesoundbyle.ca
tigerfacesystems.com
dev.tikti.me
tjbplumbingllc.pro
www.trevorfrese.com
www.trochoid.hu
trudhub.ru
www.twinlots.com
dev.nugget.valorumdata.com
visit-bamyan.com
warpbarrel.com
admin.sanki.wowdesk.jp
xapptor.com
www.yata.se
www.yhamamoto.com
Other domains in certificate