Open Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=kentekenmelder.nl
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
October 02, 2025
Valid Until
December 31, 2025 43 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
DA:06:E8:B3:E4:65:D1:A8:46:20:ED:7A:FF:5D:D7:1C:DA:45:7F:E7:06:A4:C8:90:09:19:0E:1B:C1:DE:BC:A9
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
infinitecastle.dev

Other domains in certificate

test.072project.com
2play.game
beta.ancill.app
canary.atamawari.com
burritorescue.com
bytesage.dev
calandrialabs.xyz
calmadimare.com
carloacutis.academy
cooperative-prod.grobox.co.ke
songslide.auditorium.co.th
reactfunctions.vidco.com.tr www.claritysolutions.com.tr
myportfolio.darboux.live
desserti.store
app.diddo.education
openfootprint.duckytest.no
earningquiz.net
www.ethozbuildcon.in
chat.evprime.com.br
retailer.fairdeal.market
www.fastionable.com
fazeli.dev
flacso.org
www.flymatics.in
www.flynsync.com
full66.com www.full66.com
fuseusm.my
graysystems.net
pp-mucem-links.guidap.net
gulfpro.org
dctdevgcpuk.staging.huma.com
skillsplanner.ifundi.ai
ggm.infoecos.ai imi.infoecos.ai
www.instapayloans.co.za
www.intraprod.net
irenicj.dev
manastripathi.is-a.dev
www.jennyyu.info
journobase.co.uk
kanojo.moe
kentekenmelder.nl
beta.kipinto.ch
kwv.ee
www.lisareddig.com
marinawb.com.br
middealer.com
link-test.mytoolr.com
natoslebarde.fr
nihitech.com
portfolio.nixkode.com
www.onderzoekplatform.nl
www.onpageideas.com
links.optumfinancial.com
staging.backoffice.orbis-markets.com
www.palota.co
pensive.dev
www.persiantranslation.info
www.ppsapplications.com
app.quickround.io
www.research-bot.com
www.rikaayin.com
ritin-raveendran.com
rockymtnview.com
www.rovenbeauty.in
fleet-dev.sagisu.com
www.samvadi.com
sanierung-hh.org
scolls.co
www.secpassgen.com
urbeldanubio-admin.segurdiez.com
marcelandia.bioponto.sistemasnemesis.com.br
sop.run
app.storyhunt.dk
suryasrini.com
systemiser.com.au
www.taption.com
staffdev.tassorbit.com.au
cabs.tcat.app
www.terranovita.com
www.tigistpro.me
www.tptycoon.com
unitedbakers.in
build.app.usestrive.com
uvifyprints.in
fc-nuernberg.vebasoft.com
vectoreasy.net
dev.business.vezham.com
link.vinasoyshop.com
bergeys.vinsyt.com
viranshpapertube.com
upload.visoft-stats.com
vpo-ventures.com
worldgrouphr.com
ww-pcmaticsupport.com
yazhimartialarts.org
yodawifhat.com