I've been trying to send an email to the commodore and racechair emails for days now. Both addresses bounce back with errors, undeliverable. I've tried from several email addresses.???
A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es) failed:

all hosts for 'sfbaysss.org' have been failing for a long time (and retry time not reached)
Reporting-MTA: dns; web208.dnchosting.com

Action: failed
Final-Recipient: rfc822;commodore@sfbaysss.org
Status: 5.0.0