DNS Gurus
Cached · just now
95/100 SECURITY SCORE

Certificate Information

Subject
CN=support.servicebureauaccelerator.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
January 07, 2026
Valid Until
April 07, 2026 74 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
DC:65:C1:97:E3:36:EC:E1:D0:F6:E7:01:8B:EA:62:3E:E5:6A:2A:19:7C:CE:2D:EB:43:FC:19:9D:C8:28:0F:35
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
desk.tech-titan.com

Other domains in certificate

support-schuetze.1up-it.cloud
support.365tc.co.uk
support.acclivityfinancial.com
mabpiot.adastragrp.com
support.aitbusiness.com
soporte.allinmedia.es
support.altudo.co
support.anomatechnologies.com
maintenance.ansuka.co.uk
desksales.antivirus365.net
support.anywair.com
help.ausa.org
zsupport.benlycos.com
desk.bvsglobal.com
support.canvaspeople.com
support.capindex.com
atendimento.carloshenriquesilva2901.com
supportcasadigi.casadigi.com
support.chtcs.com
portal-yyz.compassdatacenters.com
help.coplinhealth.com
support.craftbotusa.com
support.dabergy.com
support.digitalwealthgroup.com.au
support.dlrtech.net
support.dsltelecom.co.za
support.eecomputing.com
support.efforttrack.net
support.elastec.co.za
support.expologic.com
suporte.findyou.chat
portal.gmtc.com.au
mortimer.support.htguk.com
desk.ironwifi.com
support.jumoshop.com
legacysupport.kidkare.com
support.latitudesecurity.com
support.magnifi.com.au
support.mecx-tech.com
ntp.soporte.minegocio.digital
support.mslsolutions.com
support.mybiznow.com
soporte.navego.mx
support.lopezsoft.net.co
polietileno-publicitario.netcontroll.com rafisacos.netcontroll.com
soporte.netlatin.com.ar
helpdesk.onlinenic.com
suporte.onsurance.me
ffl-help.orchidadvisors.com
help.palacesphere.com
ayuda.peoplework.cl
tickets.petabitscale.com
soporte.pixarron.com
support.portma.com
experiencias.privilegiosjuriscoop.com
support.pulsarvaporizers.com
support.rapidpaycollect.co.za
support.royaldiscount.com
support.rsmatl.com
support.salonsdirect.ca
support.samsoft.co
support.satelnet.cl
support.scrawldesign.com
support.secteer.com
support.sensormedica.com
support.servicebureauaccelerator.com
help.siportal.com
helpdesk.soloinsight.com
help.sonicloop.net
care.sproutbox.in
supportzoho.squaretalk.com
support.sunstone.es
support.svennis.ro
support.tapalinfosys.com
support.techloyce.com
support.techtowndetroit.org
teknosoc.teknologiia.com
support.tldrparents.com
support.toocooltrafficschool.com
care.traveazy.com
support.trifectaitgroup.com
atendimentonovo.trii.com.br
support.visiott.com
customers.vmsigma.com
support.wplantern.com
support.wyattseal.com
support.xypher.io