Blackberry Internet Service Usage Statistics

This site uses an SPF record linking it to the Blackberry Internet Service.

http://blackberry.com

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Blackberry Internet Service Customers

Get access to data on 7,578 websites that are Blackberry Internet Service Customers. We know of 2,759 live websites using Blackberry Internet Service and an additional 4,819 sites that used Blackberry Internet Service historically and 970 websites in the United States.

Blackberry Internet Service Location Market Share and Movement
Technology Won Lost
Google Postini Services Google Postini Services 54 0
Google Apps for Business Google Apps for Business 27 414
Microsoft Exchange Online Microsoft Exchange Online 17 773
Office 365 Mail Office 365 Mail 12 766
easyDNS Mail easyDNS Mail 10 3
Blackberry Internet Service Competitors and Similar