#Email will always be plain #text.
But some companies ...
Return-Path: <bounces-456@bouncesp.monster.com>
Received: [...]
Subject: [...]
To: [...]
Content-Type: multipart/alternative; boundary="_----9kSRfd7Enun64iOZEIFzXw===_B6/5E-12157-1C57EE76"
[...]
--_----9kSRfd7Enun64iOZEIFzXw===_B6/5E-12157-1C57EE76
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: quoted-printable
--_----9kSRfd7Enun64iOZEIFzXw===_B6/5E-12157-1C57EE76
Content-Transfer-Encoding: quoted-printable
Content-Type: text/html; charset="UTF-8"
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org=
[...]
Well played, Monster / monster.com.
#PlainText #rfc822 #MIME #multipart #incompetence #testing #rfc2822 #rfc2045 #rfc2046 #rfc1341 #MultipartAlternative