Outbound mail server

Customer server IP addresses that WEB.DE customers use to send emails.

Mail servers

IP address	Name
212.227.15.3	mout.web.de
212.227.15.4	mout.web.de
212.227.15.5	mout.web.de
212.227.15.6	mout.web.de
212.227.15.14	mout.web.de
212.227.17.11	mout.web.de
212.227.17.12	mout.web.de
217.72.192.78	mout.web.de
217.72.192.77	mout-bounce.web.de
212.227.15.25	mout-bounce.web.de
212.227.15.26	mout-bounce.web.de
212.227.15.29	mout-bounce.web.de
212.227.15.54	mout-bounce.web.de
212.227.15.55	mout-bounce.web.de
212.227.17.18	mout-bounce.web.de
212.227.17.19	mout-bounce.web.de

Mail servers with poor reputation

IP address	Name
82.165.159.2	mout-xforward.web.de
82.165.159.3	mout-xforward.web.de
82.165.159.4	mout-xforward.web.de
82.165.159.34	mout-xforward.web.de
82.165.159.35	mout-xforward.web.de
82.165.159.45	mout-xforward.web.de