Office 365 Mail Usage Statistics

Email sent from this domain has records showing Office 365 usage.

https://products.office.com/en-us/business/office

Email Hosting Providers · Business Email Hosting

Office 365 Mail Customers

Get access to data on 6,143,232 websites that are Office 365 Mail Customers. We know of 2,000,001 live websites using Office 365 Mail and an additional 4,143,231 sites that used Office 365 Mail historically and 1,231,164 websites in the United States.

Office 365 Mail Location Market Share and Movement
Technology Won Lost
Google Apps for Business Google Apps for Business 49,437 15,714
Google Postini Services Google Postini Services 17,392 4
Rackspace Email Hosting Rackspace Email Hosting 15,545 512
Symantec.cloud Symantec.cloud 10,194 289
Network Solutions Email Hosting Network Solutions Email Hosting 7,688 109
Office 365 Mail Competitors and Similar

Get a list of 6,143,232 websites using Office 365 Mail which includes location information, hosting data, contact details, 2,000,001 currently live websites and an additional 1,299,327 domains that redirect to sites in this list. 4,143,231 sites that used this technology previously and 1,231,164 websites in the United States currently using Office 365 Mail.

Site Totals

Total Live
2,000,001
1,299,327 additional website redirects?.
USA Live Sites
1,231,164
Live and Historical
6,143,232
Top 1m
5.65%
56,535
Top 100k
14.51%
14,513
Top 10k
17.75%
1,775
United States
1,231,164
United Kingdom
158,109
Australia
74,798
Netherlands
69,127
Canada
53,815
Germany
45,135
Belgium
26,909
France
23,908
Sweden
17,876
Switzerland
17,588
Denmark
17,496
New Zealand
14,449
Italy
13,343
Norway
13,303
Brazil
13,077
South Africa
11,831
Austria
11,318
.co
10,609
Spain
9,758
Finland
8,026
Ireland
6,146
India
5,943
Mexico
5,591
Israel
5,253
Japan
4,919
Czech Republic
4,895
Poland
4,143
Portugal
3,535
Hong Kong
2,947
Hungary
2,937
.io
2,828
.me
2,790
Singapore
2,578
Turkey
2,387
UAE
2,147
Russia
2,020
Chile
1,887
Greece
1,732
Romania
1,688
Iceland
1,678
Argentina
1,632
Niue
1,561
Slovakia
1,285
China
1,278
.tv
1,140
Taiwan
923
Malaysia
918
Saudi Arabia
914
Indonesia
851
Luxembourg
831
South Korea
820
Slovenia
813
Croatia
779
Lithuania
753
Vietnam
727
Estonia
701
Peru
694
Philippines
601
Cocos Islands
557
Ukraine
514
Costa Rica
513
Malta
499
Latvia
488
Thailand
456
Ecuador
388
Dominican Republic
380
Serbia
371
Cyprus
342
American Samoa
336
Qatar
313
Bulgaria
307
Kenya
303
Pakistan
301
Egypt
289
Lebanon
264
Nigeria
244
Jordan
240
Guatemala
239
Anguilla
228
Mauritius
223
Panama
219
Liechtenstein
214
Uruguay
203
Kuwait
193
Nepal
193
Puerto Rico
191
Morocco
184
Sri Lanka
179
Bermuda
161
Paraguay
161
Faroe Islands
158
Samoa
146
Venezuela
139
Bosnia and Herzegovina
136
Antigua and Barbuda
135
Kazakhstan
134
Belize
131
Cayman Islands
128
Bahrain
121
Georgia
120
Isle of Man
110
Oman
108
Bangladesh
107
Azerbaijan
107
Albania
106
El Salvador
102
Namibia
98
Trinidad and Tobago
96
Belarus
90
Tanzania
84
Angola
84
Micronesia
81
Zimbabwe
78
New Caledonia
78
Macedonia
76
Jersey
74
Armenia
73
Bolivia
72
.tk
71
Ghana
67
Honduras
67
Botswana
64
Saint Vincent and the Grenadines
64
Greenland
63
Jamaica
56
Guernsey
56
Tunisia
54
Cote d'Ivoire
54
Reunion
54
Moldova
54
Mongolia
53
Nicaragua
52
Palestine
49
Uganda
48
United States Virgin Islands
48
Montserrat
46
Saint Helena
44
Monaco
44
Tonga
43
Gibraltar
43
Iran
43
Barbados
43
Zambia
40
Iraq
40
Bahamas
38
Afghanistan
36
Mali
36
Mozambique
36
Gabon
36
Cambodia
36
Palau
33
Fiji
33
Sao Tome and Principe
30
Maldives
29
Andorra
29
Senegal
27
Cameroon
25
Central African Republic
24
Algeria
23
Rwanda
23
Myanmar
21
Turks and Caicos Islands
21
Aruba
21
Haiti
20
Papua New Guinea
20
French Polynesia
20
Brunei
18
Christmas Island
18
Saint Pierre and Miquelon
17
British Virgin Islands
17
Suriname
17
South Georgia and the South Sandwich Islands
16
Guadeloupe
16
Curacao
14
Seychelles
14
Vanuatu
12
Uzbekistan
12
Cook Islands
12
Guyana
11
Malawi
11
Equatorial Guinea
10
Kyrgyzstan
10
Somalia
10
Djibouti
8
Benin
8
Sint Maarten
8
Burundi
8
Dominica
8
Grenada
7
Saint Kitts and Nevis
7
United States Minor Outlying Islands
6
Madagascar
6
Sierra Leone
6
Ethiopia
5
Sudan
5
Togo
5
Browse Technology Groups