Name Server

HostEurope DNSHostEurope DNS

HostEurope DNS Usage Statistics · Download List of All Websites using HostEurope DNS

DNS and managed hosting services provider encompassing webfusion, 123-reg and heart internet.

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.

Standard

AuthSMTPAuthSMTP

AuthSMTP Usage Statistics · Download List of All Websites using AuthSMTP

AuthSMTP is an authenticated SMTP mail service designed to solve most of the problems experienced when sending mail from your email program, application, server, cell phone or mobile device.