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.

Profile Details

Last technology detected on 19th September 2024. We know of 4 technologies on this page and 24 technologies removed from taglocal.info since 14th January 2023. Link to this page.

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

Get a notification when taglocal.info adds new technologies.

Get taglocal.info 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.