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 462,429 websites that are Sender ID Customers. We know of 327,060 live websites using Sender ID and an additional 135,369 sites that used Sender ID historically and 116,923 websites in the United States.

Sender ID Location Market Share and Movement
Technology Won Lost
DMARC DMARC 5,925 407
SPF SPF 462 3,751
DKIM DKIM 271 49
Sender ID Competitors and Similar

Get a list of 462,429 websites using Sender ID which includes location information, hosting data, contact details, 327,060 currently live websites and an additional 338,747 domains that redirect to sites in this list. 135,369 sites that used this technology previously and 116,923 websites in the United States currently using Sender ID.

Site Totals

Total Live
327,060
338,747 additional website redirects?.
USA Live Sites
116,923
Live and Historical
462,429
Top 1m
1.01%
10,066
Top 100k
2.94%
2,936
Top 10k
7.83%
783
United States
116,923
Slovakia
96,535
Germany
15,785
Russia
8,391
Czech Republic
7,977
Canada
5,091
France
4,840
United Kingdom
4,814
Hungary
4,205
Italy
3,475
Spain
3,194
Netherlands
2,858
Sweden
2,356
Brazil
2,274
Austria
1,849
Belgium
1,730
India
1,360
Australia
1,196
China
1,181
Poland
1,053
Mexico
1,043
Denmark
1,006
Japan
910
.co
782
Indonesia
627
Switzerland
599
Ukraine
597
Argentina
559
Palau
548
.me
536
Turkey
512
New Zealand
501
Hong Kong
486
Romania
368
.tv
329
Taiwan
288
Belarus
279
South Africa
252
Greece
216
.io
215
Singapore
206
Kazakhstan
185
Portugal
180
Norway
179
Niue
159
Chile
149
Malaysia
113
Slovenia
110
Ireland
106
Finland
89
Cocos Islands
76
Israel
69
Peru
63
Bulgaria
61
UAE
51
Luxembourg
51
Serbia
44
Latvia
43
Tonga
43
Cameroon
42
Samoa
41
Lithuania
39
Venezuela
36
Ecuador
36
Estonia
34
Moldova
34
Croatia
30
Vietnam
28
Iceland
27
Malta
25
Antigua and Barbuda
25
Thailand
23
Liechtenstein
23
Uruguay
23
Iran
22
Belize
21
South Korea
21
Micronesia
19
Nigeria
19
Dominican Republic
18
Philippines
18
Isle of Man
17
Macedonia
16
Morocco
16
Anguilla
16
Mauritius
14
Montserrat
14
Nicaragua
14
Seychelles
13
El Salvador
13
Mali
13
Honduras
13
Saint Vincent and the Grenadines
12
Guatemala
11
Armenia
11
Bosnia and Herzegovina
11
Costa Rica
11
Bolivia
10
Monaco
10
Sint Maarten
10
Puerto Rico
9
Albania
9
Paraguay
9
Cyprus
9
Saint Helena
9
Greenland
9
Pakistan
8
Gabon
8
Panama
8
South Georgia and the South Sandwich Islands
8
Egypt
7
Saudi Arabia
7
British Virgin Islands
7
Somalia
7
Georgia
7
Sao Tome and Principe
7
Christmas Island
7
Kyrgyzstan
7
Guyana
7
American Samoa
7
Uzbekistan
7
United States Virgin Islands
6
Central African Republic
5
Grenada
5
Guernsey
5
Gibraltar
5
Mongolia
5
Haiti
5
Djibouti
5
Saint Pierre and Miquelon
5
Browse Technology Groups