Microsoft 365

Category - Web Mail

Microsoft 365 is a line of subscription services offered by Microsoft as part of the Microsoft Office product line.


We have discovered  5,343,205 live websites   that are using Microsoft 365.

Download Lead List
Download a sample report


Technology usage statistics

Websites using Microsoft 3655,343,205 websites
Most popular in the country United States
Market position in Web Mail#2
Market penetration in Web Mail16.88%

Technology adoption

Recent changes in Microsoft 365 usage. (See Microsoft 365 Usage Changes report)
Websites that added Microsoft 365+82,894
Websites that dropped Microsoft 365-23,393

Microsoft 365 usage distribution by website rank

The correlation between utilization of Microsoft 365 technology and the relative popularity of websites

Geographical Distribution

Technology usage distribution by websites across the globe.



Websites utilizing Microsoft 365

Top websites that use Microsoft 365
DomainCountryRankContacts
instagram.com United States9
messenger.com United States12
github.com United States21
cloudflare.com United States27
pinterest.com United States32
afternic.com United States52
See full domain list

Alternative Technologies


Google Workspace: Total 14,114,751 domains found using Google Workspace
GoDaddy Email: Total 2,292,934 domains found using GoDaddy Email
Ionos Email: Total 1,782,047 domains found using Ionos Email
Hostgator Mail: Total 945,745 domains found using Hostgator Mail
OVH Mail: Total 945,635 domains found using OVH Mail
Strato Email: Total 760,094 domains found using Strato Email
MailChannels: Total 627,110 domains found using MailChannels
Aruba.it Mail: Total 502,287 domains found using Aruba.it Mail
Zoho: Total 455,696 domains found using Zoho
Namecheap Mail: Total 444,992 domains found using Namecheap Mail





Alternative Names

  • Microsoft Outlook
  • Microsoft Exchange Online
  • Office 365
  • Microsoft 365 Mail