brian@madbeanpedals.com not reachable?

[kothoma]

Anyone else experiencing trouble when trying to send an email to brian@madbeanpedals.com ?
I sent an email 4 days ago and today I got an automated answer:

Mail delivery failed: returning message to sender

This message was created automatically by mail delivery software.

A message that you sent could not be delivered to one or more of  its recipients. This is a permanent error. The following address failed:

<brian@madbeanpedals.com>

[jimilee]

Only when I accidentally replyy to an email notification about a post