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

Operating Systems and Servers

UbuntuUbuntu

Ubuntu Usage Statistics · Download List of All Websites using Ubuntu

Ubuntu is a free, Debian derived Linux-based operating system, available with both community and professional support.

Copyright

Copyright Year 2005Copyright Year 2005

Copyright Year 2005 Usage Statistics · Download List of All Websites using Copyright Year 2005

Webpage has a copyright year of 2005 with no detectable mention of the current year.