Open Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=rnagroup.eu
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
November 20, 2025
Valid Until
February 19, 2026 84 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
A6:C1:F1:3B:25:78:B4:32:FD:3F:CF:79:EF:27:07:AF:2F:EB:BB:26:7F:5D:DB:AC:A4:25:02:F3:8C:6F:86:8A
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
bcc20k.com

Other domains in certificate

heijinv8jinglibaojian.5t2d.com
aarnavjindal.com
aon-explorer.affinity.do
afimagegroup.com
agataandme.com
aiseisei.com
alexportelli.com
www.alisquare.com
amarresyregresodeamor.com
andreadowyer.com
www.ango.at
animozi.tr
www.anteven.co
chegou.app.br
aupia.es
avliscontabilidade.com.br
bapital.com
bd-bibliociencia.com
demo-villagewatch.bitnullcorp.com
callmash.com
compassnl.cateringportal.io
classifyme.co.ke
parki.codehouse.ch
app.bitanga.com.ua
craigsheppard.com
davidblore.com
ddstek.biz
debro.io www.debro.io
muzuki-zoshi.dee-studio.com
tracciabilita.delajo.com
dmvrtc.com
www.drinkscounter.com
www.e2eagency.com
www.elsteradapters.com
ereo-creatives.com
www.eywasoft.io
www.feellanka.org
femeycodes.ng
a0h1.foodle.su
app.froodini.de
fs-duenna.com
ct.gestion-traiteur.shop
www.mijn.oudzuid.heenenweervervoer.nl
hellboy11.ir
hidevoicy.com
www.hospitalsantoriniprime.com.br
www.icnjonline.org
link.intimesistemas.com.br
scorecast.jayohen.com
www.kachila.com
kapnap.com
roster.kenoviiva.com
www.koobiq.io
www.krisvara.com
www.krumiew.clinic
www.latonyawhite.com
www.londonfresh.cl
tech.blog.lp-peg.com
www.merliniumfarm.com
dealdesk.metamorphicholdings.com
www.mixingboard.org
modev.it
neolent.com
oeson.com
menu.orderoo.co
orloglauss.com
ous.ma
paperstac.com
www.patentryhub.com
pico-pizza.com
piyushpaliwal.com
plathion.com.br
www.primusinstitute.in
pritomshajed.com
www.prodicusgroup.com
www.proopack.com
redaustraldereiki.com.ar
perfil.ricardoazenha.com.br
www.riskshieldglobal.com
rlmoves.com
www.rmxst.com
rnagroup.eu
www.rschemistry.com
www.ryanpairitz.com
smart-legal.app
ui.solidrange.com
spinthewheel.site
app.startflourish.com
www.studiouno.io
maai-app-manager-presentatie.techmaps.nl
thefynd.co
app.tkdashboard.no
artesania.torrejoncillo.es
app.travzu.in
nfc.varazskeret.hu
puerto.veertig.xyz
mobile-carpool.yedem.io
link.zonda.co