Open
Cached
·
just now
95/100
SECURITY SCORE
Certificate Information
Subject
CN=info.keiengineering.com
Issuer
C=US, O=Let's Encrypt, CN=R12
Valid From
November 22, 2025
Valid Until
February 20, 2026
36 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
61:18:42:20:ED:72:11:A6:D5:43:3A:0B:6C:46:7E:75:1A:B1:F7:8A:5B:DB:0D:D2:5D:E1:69:B4:7E:98:01:D0
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
Basic
script-src; object-src; base-uri; +1 more
script-src 'self' 'strict-dynamic' static.zohocdn.com salesiq.zoho.com dtzpfzv31buvf.cloudfront.net cdn.pagesense.io js.zohocdn.com widgets.zohosalesiq.com zohotagmanager.cdn.pagesense.io 'nonce-fe7087035583d97232a54b34c3f22a0e';object-src 'none';base-uri 'self' static.zohocdn.com;report-uri https://logsapi.zoho.com/csplog?service=support;
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
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
help.gini.org
support.access1source.com
suporte.aguianet.com
support.aircraftmods.com
support.archerreview.com
support.berto.media
help.bgs.travel
helpdesk.bo.cl
support.bridgeplusmore.com
support.canaryanalytics.com
zohotest.cashdirector.pl
tsunagari.chugado.co.jp
www.clariohomes.com
support.clouds.ae
help.cloudswitch.io
support.crmexperts.co.il
help.polymathsolutions.co.zw
kb.cybelesoft.com
support.cybersecit.net
help.dealersupport.com
support.ellaideas.com
support.ensuredit.com
techsupport.entropiq.com
supportold.eyequestion.nl
support.fantomdrives.com
mesacreativa.fenalcoantioquia.com
ngb-support.fuseit.co.za
support.fwdhealthco.com
support.gbskw.com
support.ggwa.org
support.golt.co
soporte.gruporg.com
support.gss-jm.com
support.hekman.com
itsupport.hemlockharling.com
gsd.ictglobe.com
support.innovarhealthcare.com
cs.integris-mgt.com
support.intellicene.com
support.ioanniscoffeechef.com
support.iprotek.com
concierge.iwilhealth.com
mae.jamtek360.com
atendimento.kazuo.site
info.keiengineering.com
itdesk.kgkgroup.com
support.klunscher.ae
support.maplelms.com
support.mashpbx.com
support.metrowatt.co.za
support.milbach.tech
t.monglish.co.uk
helpdesk.mysouth.co
fcpys.netcontroll.com
guardianacional.netcontroll.com
insus.netcontroll.com
centric-fiber.netrio.com
desk.office.nexim.it
support.partsfe.com
support.partshnc.com
companyname.payter.us
support.peachmedical.com
support.plus-petorelu.jp
help.pns3.com
helpdesk.promptemrdev.com
support.resolvedanalytics.com
desk.saleselement.com
help.schomp.com
desk.verizon.sennco.com
creditea.serviciosacselco.com
support.shopward.io
support.sifactura.com.ar
bosco-support.signa-terra.com
tac.synthesisnetworks.com
www.tac24x7.com
support.techgeekpr.net
support1.testing-whiz.com
support.texolia.com
help.themespark.net
atendimento.totallnet.com.br
support.unlimitech.cloud
internal.vias3d.com
servicedesk.vistaitconsulting.com
support.wealth.ng
cs.xoatax.com
support.xoatax.com
suporte.zyph.io
Other domains in certificate