77/100 SECURITY SCORE

Certificate Information

Subject
CN=svc-test.kukunawa.pl
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
November 23, 2025
Valid Until
February 21, 2026 86 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
6D:C4:A9:F9:45:CB:4F:B5:64:87:24:62:26:92:11:F3:0D:FB:EF:95:1A:B3:30:DA:D9:5A:5E:5C:02:AA:51:D7
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
applink.world-family.co.jp

Other domains in certificate

allsteel-scene-config-cert.3dcloud.io
aginix.tech
www.atodorov.me
web.bellme.xyz
www.cel.ink
class.me
co3k.org
codedependent.tech
go.crdhub.dev
dacecia.com
www.dennismeltser.com
www.downhomeviews.com
earnzilla.site
easyebikes.co.uk
beta.explot.io
f-fors.com
firewizard.io
app.fotographer.in
clientes.gabriellmdev.com
www.gadaltahadi.com
gokko-ar.com
www.greenlineglobal.com
tsuri.hageee.net
www.helperstudent.com
www.hogg.io
idearqs.com
www.apartamentosp.imb.br
insidequantum.org
get.instameal.in
www.jasonleehodges.io
www.business.joinbreakthru.com
www.joininbound.com
juscall.global
www.kikemaya.com
www.kitap.one
ipp-demo.klarway.com
kpidash.io
svc-test.kukunawa.pl
leeeennyy.stream
app.livingtheory.in
login-with.link
mail-spinner.com
midnightdiscovery.org
www.moreproductive.me
mrd25.me
virtual.myg.in
www.mypetage.com
admin.nuuphealth.com
office-sagawa.com
www.pdjjks.org
www.podologie-riegelsberg.de
uncommon.ponderpaper.co
www.popmove.com.br
auth.mcfc.pretzl.digital
fgvtn.quantumrfid.com
2048game.rapid-sender.com
recoverwith.us
adp.redsolver.net
www.ripwallet.io
www.rodobros.com
openpersona.sakaar.dev
sbenfocus.org
sciddle.de
www.skitoy.com
webauthn.sld.codes
app.sociilaw.com
spacepants.org
intrest.spried.com
www.studio-mn.com
dev.sublimecipher.com
www.swga.golf
www.synrg.life
tartilan.id
tbcblocos.com.br
techplusmalaysia.com
threemuses.co.uk
www.tinklee.work
account.tiria.org
www.tpms.live
dev.tradecheetah.com
www.travelfam.io
marypotter.tumbleweed.jp
sdk.undock.com
mushrifvillage.valk360.com
vmacri.com
vlunar.vnappmob.com
vusic.in
www.waiyanoo.com
withgcp.io
documentation.wizishop.com
www.woke.st
wall-monitor.test.wolftech.no
dbank.xlntapps.com
yesmkt.pt
www.yourholme.com
youtube-picks.com
proxy-bud.zcoder.me
client-app.zeminet.com
mapscmlc2.zgus.com