Cached · just now
77/100 SECURITY SCORE

Certificate Information

Subject
CN=mcpasteis.com.br
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 26, 2025
Valid Until
March 26, 2026 88 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
84:16:A1:C0:D0:CF:84:88:0C:70:F8:6A:DE:19:8D:6F:72:8D:B0:57:B6:26:06:8F:A8:5F:05:90:D7:B3:E1:EF
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
devicestamp.com

Other domains in certificate

tmnf.app.1on1navi.com
abt.me
admin.acroworld.de
alcaponegroup.com
powerfour.alexlabuz.fr
am-devconsulting.com
danyslar.appshare.com.br
www.ar-route.com
project-erp.arrowsoft.in
ashoksvision.com
asktobuy.shop
app.baars-bloemhoff.nl
bartruce.com
admin.brandktm.com
www.buildinglinuxvpns.net
busarieedris.com www.busarieedris.com
api.cardzap.me
waikiki.clau.io
www.cloudlandmusic.com
chmetalhouse.com.pk
promo.crysberry.com
darkeinu-olimp.org
brainflix.decursed.com
www.admin.easytap.co
edhs.life
electrizarcr.com
entele.jp
eschat.click
live-vote.eventos.tokyo
link.fahrland.com
sdavic.l.frequentvalues.com.au
www.gallopz.com
gricey.art
agentportal.humbl.io
parkering.innoventussor.no
iseki.pw
isteuerkindschonda.de
invoice.it4b.in
admin.jaisaijicreditcorp.com
jariahidrishconfectionary.online
www.jcalves.net
link-hiu-lai.jec-digital.com
www.joepena.io
www.joseyindigo.com
auth.kislepesek.hu
blog.koltsov.se
lacrosse.labradorsports.com
peraj.lapieza.io
www.loadout.info
www.lovelldooley.com
www.luca-ruf.de
matthewmorrison.dev
mcpasteis.com.br
michaelgathara.com
www.microinfoit.com
moduli-magici.com
openchoir.com
www.poripority.net
applink.possy.jp
protradingacademy.com.au
auth-operations-staging.quantiful.io
qzz.me
r088.net
rcargenteuil.fr
go.relaxingworld.org
docs.remotivelabs.com
rennes-services-plomberie-electricite-chauffage.fr
meetwith.rhaouti.me
app.rodio.io
www.rohan328.com
connect-ng-user-profile.rxoconnectint.rxo.com
rytmimafia.fi
www.selfix.me
www.sfbanc.com
developer.shareme.chat
shiftogram.com
simontur.com
www.sipplanner.online
patient.sniffle.com
www.srivaristarch.in
design.strangevc.com
thetida.eu
www.toddlerwalks.org
www.trace.earth
app.tripsplit.in
www.turnitinplagiarismchecker.com
antiintrusion.two-i.com
www.unboxedjs.com
www.uselesscorp.fr
viewports.studio
static.virevol.com
www.viviendaa.com
wiatava.photos
wujek.dev
www.xhop.me
app-staging.yachtdrop.com
portal.yilcore.com
www.zylmaison.com