SPF Usage Statistics · Download List of All Websites using SPF
The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.
Last technology detected on 9th April 2024. We know of 1 technologies on this page and 45 technologies removed from returligvis.com since 23rd June 2017. Link to this page.
Get a notification when returligvis.com adds new technologies.
Get returligvis.com profile as an XML, JSON, CSV or XLSX via the Domain API.
Can't find the technology you are looking for? Send us a suggestion, we will try and add it to our database.