Open Cached · just now
86/100 SECURITY SCORE

Certificate Information

Subject
C=US, ST=WA, L=Redmond, O=Microsoft Corporation, CN=videobreakdown.com
Issuer
C=US, O=Microsoft Corporation, CN=Microsoft Azure RSA TLS Issuing CA 08
Valid From
October 01, 2025
Valid Until
March 30, 2026 142 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA384-RSA
SHA-256 Fingerprint
59:99:34:BC:4C:A3:09:FD:52:74:6A:1C:F2:97:8C:35:27:CE:52:E4:10:28:A0:E4:34:29:D3:88:6B:64:37:90
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
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Good
base-uri; block-all-mixed-content; connect-src; +15 more
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • Strengthen CSP by removing 'unsafe-eval'
  • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • Consider adding Permissions-Policy to control browser features

CAA Records (Certificate Authority Authorization)

CAA Records
Configured (Restricts certificate issuance)
Current Issuer
Not Authorized (Potential misconfiguration)
CAA Issues
  • CRITICAL: Current certificate issuer 'C=US, O=Microsoft Corporation, CN=Microsoft Azure RSA TLS Issuing CA 08' is NOT authorized by CAA records. Authorized CAs: globalsign.com, microsoft.com, digicert.com
Recommendations
  • Consider using critical flag (flags=128) for stricter CAA enforcement
  • Consider adding 'iodef' records to receive notifications about unauthorized certificate issuance attempts
  • Consider adding 'issuewild' records to control wildcard certificate issuance

Subject Alternative Names

170 domains
skype.com

Other domains in certificate

ageofmythology.com www.ageofmythology.com
asp.net
batchaitraining.azure.com docs.azure.com gpu.azure.com reports.azure.com
samples.bingmapsportal.com
bingplaces.com
businesscentral.be www.businesscentral.be
businesscentral.ch www.businesscentral.ch
businesscentral.jp www.businesscentral.jp
businesscentral.mx www.businesscentral.mx
businesscentral.tw www.businesscentral.tw
businesscentral.us www.businesscentral.us
clearsoftware.com www.clearsoftware.com
collegepuzzlechallenge.com www.collegepuzzlechallenge.com
dynamics.com.tr www.dynamics.com.tr
copilot-stg.com
cosmosdb.com
designedforsurface.com www.designedforsurface.com
digestibledynamicspodcast.com www.digestibledynamicspodcast.com
documentdb.io
dynamics.asia www.dynamics.asia
make.dynamics.com www.dynamics.com
dynamics.cz www.dynamics.cz
dynamics.eu www.dynamics.eu
dynamics365.ae www.dynamics365.ae
dynamics365.at www.dynamics365.at
dynamics365.ch www.dynamics365.ch
dynamics365.cl www.dynamics365.cl
dynamics365.co www.dynamics365.co
dynamics365.com www.dynamics365.com
dynamics365.cz www.dynamics365.cz
dynamics365.dk www.dynamics365.dk
dynamics365.ec www.dynamics365.ec
dynamics365.es www.dynamics365.es
dynamics365.eu www.dynamics365.eu
dynamics365.fr www.dynamics365.fr
dynamics365.hk www.dynamics365.hk
dynamics365.in www.dynamics365.in
dynamics365.it www.dynamics365.it
dynamics365.lt www.dynamics365.lt
dynamics365.mx www.dynamics365.mx
dynamics365.nz www.dynamics365.nz
dynamics365.pt www.dynamics365.pt
dynamics365.ro www.dynamics365.ro
dynamics365.ru www.dynamics365.ru
dynamics365.se www.dynamics365.se
dynamics365.us www.dynamics365.us
dynamics365.vn www.dynamics365.vn
dynamics365businesscentral.be www.dynamics365businesscentral.be
dynamics365businesscentral.ca www.dynamics365businesscentral.ca
dynamics365businesscentral.ch www.dynamics365businesscentral.ch
dynamics365businesscentral.co.nz www.dynamics365businesscentral.co.nz
dynamics365businesscentral.co.za www.dynamics365businesscentral.co.za
dynamics365businesscentral.com.au
edge.ms
fsinsider.com
fsxinsider.com www.fsxinsider.com
play.gears.gg
hololensevents.com www.hololensevents.com
iis.net
indexnow.org
lumenisity.com www.lumenisity.com
meetfasttrack.com www.meetfasttrack.com
*.microsoft.ch
ccsmtogether.microsoft.com eduinsights.int.microsoft.com hwp.sfec.microsoft.com hwp.sfecuat.microsoft.com myready.microsoft.com partnerinnovation.microsoft.com pocresnetv.microsoft.com referencesource.microsoft.com resnet.microsoft.com solutions.microsoft.com test.solutions.microsoft.com turing.microsoft.com ude.corp.microsoft.com ude.support.microsoft.com www.solutions.microsoft.com
ambitions.microsoft.fr mapmenumerique.microsoft.fr
graph.microsoft.io
microsoft.org www.microsoft.org
support.microsoftaffiliates.com
*.microsoftedge.com
microsoftstore.ca www.microsoftstore.ca
microsoftstore.com
mlz.app www.mlz.app
msfttransform.ca www.msfttransform.ca
msphu.net
drumbeat.office.com partner.office.com
powerapps.com www.powerapps.com
powerapps.io www.powerapps.io
make.powerplatform.com
redtigerwiki.com
skype.net
spark.windows www.spark.windows
storageexplorer.com www.storageexplorer.com
tealsk12.org www.tealsk12.org
thedigestibledynamicspodcast.com www.thedigestibledynamicspodcast.com
tryazuremarketplace.com www.tryazuremarketplace.com
videobreakdown.com
windowsforiotdevices.com www.windowsforiotdevices.com
windowsondevices.com www.windowsondevices.com