DNS Gurus
Cached · just now
95/100 SECURITY SCORE

Certificate Information

Subject
CN=support.technolutions.co.za
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
January 05, 2026
Valid Until
April 05, 2026 79 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
F3:CE:D1:59:25:40:0E:8B:1B:30:8C:4E:6F:B4:89:8D:74:68:16:F9:72:D7:85:B2:65:E9:2F:D7:74:A4:7D:1E
Alternative Names
90 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
letsencrypt.org sectigo.com amazon.com digicert.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

90 domains
support.oasisnetcomm.com

Other domains in certificate

support.aaconsultancy.ae
support.abundantiot.com
support.aionnorth.com
support.akka.io
portal.aloprint.cl
support.appilix.com
merchanthelp.b2bsoft.com
support.batchmaster.com
support.bigbeargpu.cloud
support.c-cash.vn
destek.cafemarkt.com
help.paid.co.il
atencionciudadana.virtualit.com.ec
destek.fga.com.tr
cskh.elcom.com.vn
desk.comunicagroup.com
glot.copiri.com
general.crystaldelta.com uq.crystaldelta.com
helpdesk.cyberscapetechnology.com
help.droxic.com
help.earnipay.com
centrodeservicios.tecsup.edu.pe
helpdesk.effectivesolution.in
support.euphoria.co.za
support.expertsoftware.ro
cs.felipemotta.com
gsocfc.firstcallcss.com viaticosfc.firstcallcss.com
support.flairwallpapers.com
service.furuke.com
soporte.ganamasgas.com.mx
help.getabsolute.com
ug-support.greenwheels.africa
bantuan-agen.infinid.id bantuan-lender.infinid.id bantuan.infinid.id
help.insideyoga.org
support.io4tech.com
zohodesk.itki.gmbh
help.jarbas.app
goshsupport.kdmintellitrak.com
support.krutik.org
zohosupport.latticesemi.com
support.lavie.us
soporte.lemargo.com.mx
gemini.lenovocloudsoftware.com
help.lexicor.co.za
support.loree.io
help.makai.com
soporte.mascargas.com.mx
support.moducraft.io
soporte.novantis.cl
helpdesk.nvps.net
ajuda.ontick.com.br
telusaffaires.oxilio.com
support.parcelrecharge.com
ayuda.patio23.com
support.penta3d.com
help.petlinx.com
help.phomemo.com
suporte2.primetechsolution.com.br
tickets.quiltt.com
support.r12servicesllc.com
cambiorazonsocial.support.r2.co
electranet.sampsupport.com
helpdesk.semiviews.org
soporte.servifacil.com.mx
helpdesk.sfeyedoctors.com
help.siadlak.business
support.signalchat.io
support-rama.speaknow.co
support.studio-republik.com
z-support.tamizhcloset.com
support.technolutions.co.za
support.totaleehalal.co.uk
desk.twerlo.io
help.ultrabuenosaires.com
support.usaprivateschool.com
support.usmeigao.com
ayuda.va-servicios.mx
support.websecmission.com
help.wecan.jo
support.weddedwonderland.com
customerservice.weecomm.ph
soporte.xclos.com
support.zebra-em.com
support.zeenorobotics.com
support.zelkincorp.com