Sender ID Usage Statistics

Sender ID is an anti-spoofing email framework heavily based on SPF.

https://en.wikipedia.org/wiki/Sender_ID

Email Hosting Providers · Standard

Sender ID Customers

Get access to data on 410,795 websites that are Sender ID Customers. We know of 313,853 live websites using Sender ID and an additional 96,942 sites that used Sender ID historically and 125,668 websites in the United States.

Sender ID Location Market Share and Movement
Technology Won Lost
SPF SPF 60,013 308
DMARC DMARC 6,701 57
DKIM DKIM 117 6
Sender ID Competitors and Similar

Get a list of 410,795 websites using Sender ID which includes location information, hosting data, contact details, 313,853 currently live websites and 96,942 sites that used this technology previously and 125,668 websites in the United States currently using Sender ID.

Site Totals

Total Live
313,853
USA Live Sites
125,668
Live and Historical
410,795
Top 1m
0.84%
8,385
Top 100k
1.81%
1,812
Top 10k
3.69%
369
United States
125,668
Slovakia
78,910
Russia
18,529
Germany
15,095
Czech Republic
6,657
Canada
4,796
United Kingdom
4,322
France
4,237
Spain
3,154
Hungary
3,037
Italy
3,005
Netherlands
2,474
Brazil
2,293
Sweden
2,260
Austria
1,522
Belgium
1,427
India
1,207
Australia
1,053
China
970
Mexico
930
Romania
795
Denmark
756
.co
727
Japan
704
Poland
700
Ukraine
657
Indonesia
593
.me
501
Argentina
488
Turkey
480
New Zealand
451
Switzerland
446
Hong Kong
411
Belarus
402
Kazakhstan
380
.tv
298
Taiwan
209
South Africa
201
.io
183
Norway
176
Chile
156
Singapore
154
Greece
152
Portugal
151
Niue
144
Malaysia
110
Ireland
99
Slovenia
76
Cocos Islands
74
Finland
70
Israel
66
Bulgaria
50
Uzbekistan
49
UAE
46
Luxembourg
44
Samoa
37
Cameroon
35
Peru
35
Ecuador
34
Estonia
33
Moldova
32
Venezuela
30
Latvia
30
Vietnam
29
Serbia
28
Lithuania
28
Iceland
27
Tonga
26
Belize
26
Thailand
24
Antigua and Barbuda
23
Micronesia
22
Palau
22
Uruguay
22
.tk
21
Isle of Man
19
Iran
19
Philippines
19
Costa Rica
18
Malta
18
Croatia
18
Nigeria
16
Mauritius
16
Cyprus
16
Liechtenstein
14
Macedonia
14
United States Virgin Islands
13
Armenia
13
Dominican Republic
13
Morocco
13
Seychelles
12
South Korea
12
Nicaragua
11
Bolivia
11
Sint Maarten
10
Monaco
10
El Salvador
10
Bosnia and Herzegovina
10
Honduras
9
Pakistan
9
Tajikistan
8
Saudi Arabia
8
Puerto Rico
8
Guatemala
8
Azerbaijan
8
Kyrgyzstan
7
Panama
7
Paraguay
7
Albania
7
Saint Vincent and the Grenadines
6
Saint Helena
6
Afghanistan
5
American Samoa
5
Saint Pierre and Miquelon
5
Anguilla
5
Montserrat
5
South Georgia and the South Sandwich Islands
5
Georgia
5
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