DKIM Usage Statistics

DomainKeys Identified Mail provides a method for validating a domain name identity that is associated with a message through cryptographic authentication.

http://www.dkim.org/

Email Hosting Providers · Standard

DKIM Customers

Get access to data on 97,197 websites that are DKIM Customers. We know of 55,136 live websites using DKIM and an additional 42,061 sites that used DKIM historically and 24,090 websites in the United States.

DKIM Location Market Share and Movement
Technology Won Lost
SPF SPF 14,281 3,841
DMARC DMARC 1,157 553
Sender ID Sender ID 22 164
DKIM Competitors and Similar

Get a list of 97,197 websites using DKIM which includes location information, hosting data, contact details, 55,136 currently live websites and 42,061 sites that used this technology previously and 24,090 websites in the United States currently using DKIM.

Site Totals

Total Live
55,136
USA Live Sites
24,090
Live and Historical
97,197
Top 1m
0.23%
2,343
Top 100k
0.4%
405
Top 10k
0.57%
57
United States
24,090
Russia
6,581
United Kingdom
2,338
Canada
2,000
Germany
1,901
Netherlands
1,436
Brazil
1,340
Australia
1,001
France
951
Italy
919
India
905
Spain
712
Czech Republic
530
Belgium
369
Poland
354
Denmark
345
.co
337
Greece
312
Turkey
309
Mexico
282
Switzerland
279
Sweden
269
South Africa
267
.me
235
Argentina
234
Ukraine
230
Kazakhstan
229
Portugal
194
New Zealand
192
Austria
191
.io
189
Japan
188
Hungary
178
Malaysia
167
Israel
142
Romania
134
Chile
130
Slovakia
123
Vietnam
119
Norway
113
Indonesia
109
South Korea
96
Ireland
92
Taiwan
88
Latvia
75
Singapore
71
.tv
66
Belarus
66
Finland
65
China
63
Hong Kong
61
UAE
55
Philippines
54
Thailand
49
Serbia
46
Lithuania
45
Cocos Islands
41
Pakistan
39
Slovenia
34
Iran
32
.tk
32
Niue
31
Estonia
31
Peru
25
Costa Rica
25
Venezuela
25
Luxembourg
24
Ecuador
23
Saudi Arabia
22
Egypt
22
Guatemala
22
Uruguay
21
Seychelles
21
Mozambique
20
Anguilla
19
Iceland
19
Nigeria
19
Azerbaijan
18
Morocco
18
Palau
18
Croatia
18
Moldova
18
Bulgaria
18
Kenya
17
Tajikistan
16
Dominican Republic
14
Sri Lanka
14
Kyrgyzstan
14
Isle of Man
14
Micronesia
13
Georgia
13
Armenia
13
Mongolia
12
Uzbekistan
12
Albania
11
Lebanon
11
Central African Republic
11
Bangladesh
11
Cyprus
11
Panama
10
Samoa
10
Gabon
10
Belize
10
Nepal
10
Paraguay
9
Reunion
9
Afghanistan
8
Bosnia and Herzegovina
8
Liechtenstein
8
Malta
8
Tunisia
8
Honduras
7
Mali
7
Zimbabwe
6
United States Virgin Islands
6
Cameroon
6
Bahrain
6
Oman
6
Tonga
6
El Salvador
5
Ghana
5
Turks and Caicos Islands
5
Uganda
5
Puerto Rico
5
Macedonia
5
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