98/100 SECURITY SCORE

Certificate Information

Subject
CN=itsdesk.sm-dac.com
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
November 15, 2025
Valid Until
February 13, 2026 31 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
81:BE:B6:3F:A3:BE:E3:4B:BB:00:26:B6:8B:FD:09:B2:C4:90:3E:B4:E6:AA:85:C4:FA:FA:03:2A:39:8C:9B:19
Alternative Names

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
Strong
default-src; script-src; style-src; +6 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

CAA Records (Certificate Authority Authorization)

CAA Records
Configured (Restricts certificate issuance)
Current Issuer
Authorized (Matches CAA policy)
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

87 domains
support.360techresources.com

Other domains in certificate

faq.570easi.com
servicioti.adacsc.co soportealissta.adacsc.co
support.alituscomputers.com
desk.amanleek.com
help.baltimorecashbuyer.com
support.bimeta.net
ayuda.bluemail.com.ar
help.boces.com
help.brokerpro.com
tng.support.citek.vn
grazie.clearsolutionsip.com
support.cognishine.com
helpdesk.damodarcinemas.com.fj
support.circlegroup.com.my
zoho.amhec.com.sa
support.contracts.sa
service.corenetworksgroup.com
support.cyberdatagroup.co.za
support.datac.ca
config.dcsbusiness.com
desk.desertpeakrealty.com
support.districtes.com
help.drivelinebaseball.com
support.eatigo.systems
servicedesk.encore.ca
support.evail.com
ayuda.facm.cl
support.fbis360.com
melbourneprecon.flick.com.au
support.gabbit.com
desk.gburgues.com
marketing.hedgehoglab.support
support.huru.co.za
desk.initechtx.com help.initechtx.com
support.inseya.ch
support.itnorthtexas.com
support.itslgroup.com
support1.ketto.org
fundacioncm.klgtechnology.com
es.support.kuvut.com it.support.kuvut.com prospeccion.support.kuvut.com
support.laundroworks.com
helpdesk.lawberttechnologies.com
frostsupport.learningmate.co
support.lumelight.com
support.mati.tech
support.mckibbon.com
care.melimu.com
www.support.mieuxtechnologies.com
desk.mifleet.us
support.mystatemls.com
support.nadilytics.com
servis.ndcict.cz
destek.serenay.net.tr
forum.netronicsnetworks.com
assistants.northstartravelco.com
support.omnizant.com
support.onepipe.io
helpdesk.paghiper.com
support.palazzoli.com
support.pandesco.biz
support.plumesecurity.com
help.primalend.com
soporte.procomsa.com.mx
help.projectboard.world
help.ptelabs.ai
support.qrelix.com
support.r-health.md
soporte.sefisa.com
consultas.sfpaula.com
support.shipopti.com
itsdesk.sm-dac.com
helpdesk.smac.ph
support.superioreagle.com
support.t4tf.org
maintenance.theonlinelettingagents.co.uk
irsupport.tiffaedi.com
support.ucodis.mg
desk.ultracon.com.br
support.vrs.im
zohodesk.wctingle.com
helpdesk.webworktools.com
support.zirconinterior.com.au