Sender ID Usage Statistics

Sender ID

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

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

Email Hosting Providers

Sender ID Customers

Get access to data on 493,641 websites that are Sender ID Customers. We know of 360,878 live websites using Sender ID and an additional 132,763 sites that used Sender ID historically and 120,195 websites in the United States.

Get a list of 493,641 websites using Sender ID which includes location information, hosting data, contact details, 360,878 currently live websites and an additional 313,704 domains that redirect to sites in this list. 132,763 sites that used this technology previously and 120,195 websites in the United States currently using Sender ID.

Site Totals

Total Live
360,878
313,704 additional website redirects?.
USA Live Sites
120,195
Live and Historical
493,641
Top 1m
0.81%
8,136
Top 100k
2.93%
2,934
Top 10k
7.96%
796
United States
120,195
Slovakia
115,278
Germany
16,850
Czech Republic
9,270
Russia
7,399
Hungary
5,620
United Kingdom
5,406
France
5,128
Canada
4,890
Netherlands
4,272
Spain
3,434
Italy
3,184
Brazil
2,049
Austria
2,030
Belgium
1,881
Sweden
1,604
Denmark
1,293
India
1,286
China
1,257
Australia
1,214
Poland
1,196
Mexico
953
Japan
865
.co
763
Switzerland
637
Turkey
540
.me
535
Ukraine
524
Argentina
521
New Zealand
492
Hong Kong
432
Indonesia
426
Romania
385
.tv
329
Taiwan
283
Greece
249
Belarus
246
.io
238
Portugal
202
Singapore
198
South Africa
175
Kazakhstan
155
Chile
137
Slovenia
136
Norway
135
Finland
101
Ireland
100
Niue
96
Malaysia
82
Cocos Islands
80
Bulgaria
73
Tonga
65
Luxembourg
62
Lithuania
60
Israel
57
Peru
56
UAE
54
Croatia
54
Serbia
51
Latvia
49
Cameroon
42
Estonia
35
Moldova
33
Samoa
33
Thailand
32
Vietnam
29
Iceland
29
Ecuador
28
Iran
27
Cyprus
25
Malta
25
Liechtenstein
24
Venezuela
24
Macedonia
23
Belize
22
Nicaragua
22
South Korea
21
Micronesia
20
Morocco
19
Palau
19
Antigua and Barbuda
18
Philippines
18
Isle of Man
18
Nigeria
18
Anguilla
18
Dominican Republic
17
Uruguay
16
Guatemala
16
Mali
15
Montserrat
15
Bosnia and Herzegovina
15
Faroe Islands
14
Seychelles
13
El Salvador
13
Saint Vincent and the Grenadines
13
Paraguay
13
Costa Rica
12
Armenia
12
Puerto Rico
11
Mauritius
11
Bolivia
11
Greenland
11
Honduras
11
Saint Helena
10
Sint Maarten
10
Saint Pierre and Miquelon
9
Somalia
9
South Georgia and the South Sandwich Islands
9
Panama
8
Sao Tome and Principe
8
Kyrgyzstan
8
Uzbekistan
8
Suriname
8
Guyana
8
Saudi Arabia
7
Egypt
7
British Virgin Islands
7
Georgia
7
Albania
7
Christmas Island
7
Saint Lucia
7
Gibraltar
6
Cuba
6
Trinidad and Tobago
6
Reunion
6
Djibouti
6
Pakistan
6
Tunisia
5
Burundi
5
American Samoa
5
Grenada
5
Guernsey
5
Mongolia
5
Haiti
5
Tajikistan
5
United States Virgin Islands
5
Mayotte
5
Palestine
5
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