DNS Gurus
Open Cached · just now
80/100 SECURITY SCORE

Certificate Information

Subject
CN=actonmrf.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 06, 2025
Valid Until
March 06, 2026 86 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
56:5F:B4:F4:93:6B:62:C8:8E:E3:32:AB:50:ED:E0:9A:5C:07:46:62:C4:95:21:FA:46:85:13:3F:F3:B7:90:EF
Alternative Names
100 domains

Security Configuration

TLS Protocols
TLS 1.2 TLS 1.3
Forward Secrecy
Supported (Modern clients use PFS)

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Basic
script-src; object-src; base-uri; +3 more
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Present
ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factors=*, ch-ua-platform=*, ch-ua-platform-version=*
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Improve CSP by adding more specific directives and removing 'unsafe-inline'
  • • 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)

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
app.tennis1app.com

Other domains in certificate

actonmrf.com
www.alexbainbridge.co.uk
www.alexyule.co.uk
development.amilkhael.com
atuk.cloud
testreg.avigenics.uk
www.bakhtlogistics.com
bayareatechjobs.net
kiosk.blendid.com
live.bymaluna.dk
admin.cadlox.com
train.ceske-skoly.info
midias.cliqueretire.com.br
soleydemo.dyn.co.il www.solvi.co.il
judge.constructionawards.ie
www.crowdprobe.com
cafe.cupperapp.com
deephabits.com
routeman.dibarto.nl
digitaljoyride.com
swiffi.eddress.co
edyhwang.com
www.elimhk.com
broker-onboarding.equix.app
connect.staging.evenito.dev
docs.ezturns.com
it.felegyhazibalazs.hu
parceirosincomerciocatanduva.g2canal.com.br
www.gadeos.top
www.galadiaz.com
blog.garethlucas.me
www.garygrossgarten.de
www.gyronetics.be
www.healthywings.me
www.cdn.iarahealth.com
folusooluleye.jciibadan.com
staging.uitspraken.jwbaart.dev
kymsote.kesselrun.dev
development-ad-adminwebapp.knolskape.io
homework.bb.knotta.ru
triplewhale.kompsos.uk
corrector.app.konch.ai
connect.lazico.com
sponsor.lifesciencesawards.ie
luckytreemanilva.com
app.jobs.makesense.org
maranchello.com
www.maxangelonihairgroup.it
licensing.megapixelvr.com
mkare.com
www.modernfret.com
card.mpla.io
swapit.netomos.com
test-apps.ninoxnet.com.ar
niramoyhealth.in
www.onframe.photos
alt.pantes.no
www.phiresky.com
v2.pickpackquick.com
popmove.com.br
video.portfoliolink.co.za
ems.votereportph.pwapilipinas.org
www.rainbowtechsol.com
service.rameshelectricals.com
www.renley.uk
www.rimdian.com
rishiholidays.in
rotobot.com.mx
sarentu.com
scsports.fr
fho-test.seinmaungengineering.com
www.shreeshanmugacrackers.com
feedback.skilio.co
www.somebodyyoushouldmeet.com
subroutine.ai
ternstartech.com
tesla-intelligence.ai
thearenax.com
thebeancow.com
theovasi.dev
thesimplephysics.de
invite-zarget.tips.sg
www.traincycle.org
trevorselby.info
test-admin.ulsemo.com
findlay-buickgmc.vinsyt.com
virbnb.com
api-staging.vis-its.com
www.vrinco.com
connect.wavebit.io
rwl.weatherlogics.com
www.blog.wedevelop.me
www.weelerp.com
www.whatwayto.com
www.wheelofnames.website
natal.wink.pt
yoyoyogame.com
zeninteraction.com