Find companies using Microsoft 365
Check a list of company domains and keep only those running Microsoft 365 email, for Microsoft partners, MSPs and security vendors.
Input
Output fields
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The DNS Technographics - SaaS Stack from DNS Records (Bulk) Actor is ready to run with the inputs already set for "Find companies using Microsoft 365". Sign up or log in and you'll land in Apify Console with a copy of this exact task.
Start the "Find companies using Microsoft 365" task
The DNS Technographics - SaaS Stack from DNS Records (Bulk) Actor will start running based on the input automatically. You can also change all the input fields, like domains and only output domains using, to match your specific use case.
Receive the "Find companies using Microsoft 365" output
Monitor the progress in real time. You will be notified as soon as your dataset is complete and ready for review. Each result includes data such as domain, email, email gateway, and more.
Integrate into your workflow
The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow. You can also run the "Find companies using Microsoft 365" task via API.

DNS Technographics reads public DNS records (MX, TXT verification tokens, SPF includes, CNAMEs) that SaaS tools require, so it finds tools a website scan would miss.
DNS Technographics recognizes hundreds of vendors, including Microsoft 365, Google Workspace, HubSpot, Salesforce, Zendesk, Atlassian, Okta and many email and support tools.
Yes. Give DNS Technographics a list of domains and a vendor name such as Zendesk, and it keeps only the companies using that vendor.