DNS Gurus
Cached · just now
80/100 SECURITY SCORE

Certificate Information

Subject
CN=cc.yac.com
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 17, 2025
Valid Until
March 17, 2026 81 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
89:B8:39:45:28:14:34:3A:70:E1:C4:5A:B7:1B:49:AE:0C:EE:02:58:30:F9:35:8A:F4:E7:4A:6B:CA:A6:49:8D
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.petz.com.br

Other domains in certificate

3sheavenhomes.com
4f.studio
www.97automotive.com
advansys.cloud
www.almabits.com
www.appxotica.com
awadhgatha.com
business.bandbaajaandmore.com
ticket.barswingona.com
blason.dev
auth.brightharbor.co
www.byeshe.com
app.chrysalabs.com
journal.easy-talk.co.il
www.coda4.com
collegecostestimator.com
veyseldogan.com.tr
www.coowner-calculator.com
corrpratt.com
www.cranleighhomecare.com
devlifetime.com
dharani7.com
dividendvision.com
www.drkisspalbarna.com
droidchimp.com
dulceskarlamexico.com
app.ednacommerce.com
www.englishhouseschool.com
www.eugeneyun.com
www.exigohealth.com
farresto.com
firstclassaccounting.com
beta.fleet.ph
fqpayrollsolutions.com
web.getkisi.com
goldencapitalbank.com
goodat.games
www.gourney.jp
go.gryphons.sg
guru.delivery
gwcshs.com
handtoy.com
hayesplumbingandheating.co.uk
helenstanwell.co.uk
hide-minami.com
hlastala.com
hosthreads.com
hoyekandassociates.com
increasecapitalgroup.com
ion-energy.com
itsmi.store
jasonnazario.com
javandchar.com
link-kai-tin.jec-digital.com
jonathanshamblen.com
kaftechusa.com
www.kibbcom.com
www.kudla.dev
order.lafermecesar.ch
www.learn2winit.com
portfolio.lelandriordan.com
lensbook.com.br
auth-dev.lomalo.app
lonelywrld.com
op.lotiai.com
www.margaretleibovic.com
martamangano.com
miyakosystemengineering.dev
mpsoluciones.co
nayflex.pe
formstest.netapi.co.uk
nickbolland.com
profamilylifeassociation.org.ng
app.oxytomed.com
app.patsoffroad.com
pervstudio.com
pogocollector.com
www.ponnuswamyresidency.in
omni.posible.in
dev.ratiomonitor.app
runitback.app
www.shalomrentacar.com
solar-rr.com
www.soxo.in
satssanta.sparkwallet.io
app.taskspur.com
chat.tathkarah.com
yoghealth.thegorun.com
storybook.timejobs.work
tramites-sscqro-gob.mx
triplejaysconsulting.org
www.tumasoft.com
usaly.co
vali-pod.io
vimaladarshan.in
waterwise.earth
auth.wellintegrity.ai
cc.yac.com
www.zwizle.com