DNS Gurus
Cached · just now
95/100 SECURITY SCORE

Certificate Information

Subject
CN=vocesvitalessupport.applaudostudios.com
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
November 26, 2025
Valid Until
February 24, 2026 30 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
D8:C9:8F:41:25:89:55:C9:D7:30:E7:65:1F:4A:9C:0B:4F:99:A1:54:5D:FD:CB:5E:E0:50:EF:78:5D:1C:CA:06
Alternative Names
89 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
Good
max-age=63072000;includeSubDomains
Content-Security-Policy
Basic
script-src; object-src; base-uri; +1 more
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
accelerometer=(), ambient-light-sensor=(), bluetooth=(), compute-pressure=(), document-domain=(), encrypted-media=(), gamepad=(), gyroscope=(), hid=(), magnetometer=(), midi=(), screen-wake-lock=(), serial=(), speaker-selection=(), usb=(), xr-spatial-tracking=()
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • Improve CSP by adding more specific directives and removing 'unsafe-inline'

CAA Records (Certificate Authority Authorization)

CAA Records
Configured (Restricts certificate issuance)
Current Issuer
Authorized (Matches CAA policy)
Authorized CAs
sectigo.com amazon.com digicert.com letsencrypt.org
Recommendations
  • • Consider using critical flag (flags=128) for stricter CAA enforcement
  • • You have authorized 4 CAs - consider limiting to only the CAs you actively use
  • • Consider adding 'iodef' records to receive notifications about unauthorized certificate issuance attempts
  • • Consider adding 'issuewild' records to control wildcard certificate issuance

Subject Alternative Names

89 domains
support.service-intel.com

Other domains in certificate

help.247realestate.com
grace.adrenalineit.com
ayuda.alboragro.com
dekalbsupport.alexanderandcompany.com
charlottesupport.antfarmservices.com cobbsallensupport.antfarmservices.com
vocesvitalessupport.applaudostudios.com
recovasupport.appzonegroup.com
support.arefbusiness.com
support.automateshades.com
helpdesk.binding101.com
support.cfsolutionsny.com
forums.charmhealth.com
soporte.mamoncito.com.do
ash.circlegroup.com.my nof.circlegroup.com.my
help.contactconcert.com
bpdirector-support.correos.co.jp
support.cryptex.co.za
support.cyberswat.ca
support2.denpasoft.com
desk.dtscenter.org
support.easysave.app
support.edmotionlearning.com
dgsupport.emboldhealth.com
soporte.exactian.com
support.f2fexchange.com
pdqkb.foodhub.com support.foodhub.com
help.fulfillmen.com
support.g-innotech.us
support.ghost-sys.com
help.gohartland.com
apoio.idealattention.pt
clientes.iflow21.com transportes.iflow21.com
a10.inflowtechnologies.in microfocus.inflowtechnologies.in tac1.inflowtechnologies.in tac2.inflowtechnologies.in
support.insdi.com
support.intellistemwriter.com
support.italiapass.com
onward-support.jakepartee.com
escalations.jconnelly.com
support.leapfrogger.com.au
support.loadright.com
desk.marketban.com
support.mdprospects.com
support.metizsoft.com
ticket.mitrags.com
support.myconnect3.net
helpdesk.n2a.mx
affiliatedcom.netrio.com altaworx.netrio.com arg.netrio.com avaya.netrio.com avid.netrio.com
eussd.nocoperations.com
support.nuagen.ca
soporte.odontox.cl
support.omrhome.com
create.pediatricsdirectory.com
help.posspecialists.com
soporte.prevecon.pe
support.primecastme.com
www.prismsupport.org
support.pureehr.com
help.relish.com
help.rgpcomputers.com
support.ridgeburyfarm.org
support.rolleaseacmeda.com
support.rural-fi.com
support.samsweb.app
support.sovereignty.co
support.sowesign.com
zdesk.stanplumbing.ca
soporte.techcomlatam.xyz
help.traffictrance.com
support.uplync.com
ajuda.veek.com.br
support.vstl.ae
support.vygeek.com
silva.wedohelpdesk.com
desk.worklist.vip
support.yournewconcepts.net
support.z360.consulting
support.zerogridit.com