DNS Gurus
Cached · just now
95/100 SECURITY SCORE

Certificate Information

Subject
CN=support.prvex.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
December 06, 2025
Valid Until
March 06, 2026 33 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
76:60:6E:FB:9F:0E:7B:24:3A:21:4C:B0:A2:93:A8:62:37:E4:E1:03:D3:47:F7:4C:F5:7F:34:15:35:04:29:3E
Alternative Names
86 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
amazon.com digicert.com letsencrypt.org sectigo.com
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

86 domains
support.net-spark.com

Other domains in certificate

covetrusconversions.zoho.actdata.io homeagain.zoho.actdata.io
support.admaktech.com
desk.advertec.io
evertec.support.akcelita.com
ambitcare.ambit-llc.com
support.aukua.com
banescodesk.banesco.do clientedesk.banesco.do
stores-support.basatastores.com
techsupport.biometricimpressions.com
support.blackhawkgroup.aero
support.cabinetdoormart.com
support.cadexchanger.com
revolvecapitalsupport.camares.com
support.chickentec.com
homes.clarioconsulting.com
suporte.clubeben.com.br
wecare.ipsl.co.ke
support.computersosinc.com
support.cts.cloud
globaleinvoicesupport.cygnet.one
supporttest.darthnetwork.com
support.demtroys.com
support.dentaworx.com
support.dev4traders.com
success.dmblocks.com
help.elemnta.com
bnsfsupport-bcbs.emboldhealth.com bnsfsupport-cigna.emboldhealth.com
support.epicpower.es
soporte.fibranorte.es
help.fliqaindia.com
atendimento.funcionalhealthtech.com.br
help.futures.io
os.desk.gocloudforce.com
suporte.haikan.com.br
support.healtharkinnovations.com
support.iccc-mu.org
support.inboxlapse.com
relacionamento.incseguros.com.br
soporte.ficosec.jaxitank.com
contact.julielegros.com
support.kal.au
support.libertyglassfabricators.com
helpdesk.microage-richmond.ca
support.hitachi-msp.mobilewaretech.com support.jkbimps.mobilewaretech.com
helpdesk.mohanvadivel.com
support.mooj.live
boc.mortgageworkflowpartners.com
help.nalube.com
soporte.ep.net.pe
spin.netcontroll.com
success.oneacademy.com
support.oniwa.co.jp
support.oryana.in
support.oviedotech.com
suporte.pallasgestao.com.br
ayuda.planerp.net
support.portside.co
help.posterita.com
helps.ppcadwriter.com
helpdesk.primecall.com
support.prvex.com
support.rabid.cloud
ithelp.rcab.org
support.retailzpos.com
help.saasbrowser.com
soporte.segurosinteroceanica.com
support.sgurrenergy.com
help.skircr.com
assistenza.software231.eu
support.speedsignage.com
support.tapipeline.com
soporte.tebiko.com
support.tokoko.id
support.ttcomm.co.za
desk.vcross.jp
support.virtutem.com
ss-weblio-study.weblio.jp st-weblio-study.weblio.jp
care.xapads.com
help.xdevel.com
support.zschool.com