Salesforce

esp 🇺🇸 US

Salesforce CRM transactional/sales sends.

16,472SPF-authorising domains

2.644%of all SPF domains in Tranco top-1M

288distinct TLDs

2026-04-28snapshot date

Historical Share

com — 9,746 (59.2%)

org — 1,390 (8.4%)

de — 417 (2.5%)

co.jp — 269 (1.6%)

co.uk — 263 (1.6%)

edu — 261 (1.6%)

com.au — 256 (1.6%)

net — 249 (1.5%)

nl — 210 (1.3%)

fr — 207 (1.3%)

com.br — 204 (1.2%)

io — 196 (1.2%)

ca — 168 (1.0%)

jp — 161 (1.0%)

it — 161 (1.0%)

es — 130 (0.8%)

ai — 107 (0.6%)

co — 96 (0.6%)

gov — 96 (0.6%)

be — 84 (0.5%)

org.uk — 77 (0.5%)

ch — 56 (0.3%)

pl — 56 (0.3%)

eu — 55 (0.3%)

fi — 50 (0.3%)

se — 49 (0.3%)

co.nz — 48 (0.3%)

org.au — 46 (0.3%)

in — 43 (0.3%)

dk — 42 (0.3%)

Showing 100 of 16,472 domains. Sample sorted by length (shortest first).