Email Hosting Providers

SPFSPF

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.

Operating Systems and Servers
Profile Details

Last technology detected on 17th November 2024. We know of 6 technologies on this page and 3 technologies removed from doconduty.eu since 2nd June 2018. Link to this page.

Black Friday Sale

Unlimited detailed lookups - normally $144 / year.

$99 / year

    Add BuiltWith to for free! Get lookups easily and quickly.

    Get a notification when doconduty.eu adds new technologies.

    Get doconduty.eu profile as an XML, JSON, CSV or XLSX via the Domain API.

    Suggest a Technology

    Can't find the technology you are looking for? Send us a suggestion, we will try and add it to our database.