Just in case anyone else gets it, I've just had a phishing email purported to be from Dreamhost:
Domain *******.COM Suspension Notice
(sender address forged to be email@example.com)
The following domain names have been suspended for violation of the DREAMHOST Abuse Policy:
Domain Name: *******.COM
Registrant Name: PRIVATE REGISTRANT
Multiple warnings were sent by DREAMHOST Spam and Abuse Department to give you an opportunity to address the complaints we have received.
We did not receive a reply from you to these email warnings so we then attempted to contact you via telephone.
We had no choice but to suspend your domain name when you did not respond to our attempts to contact you.
Click here and download a copy of complaints we have received.
Please contact us for additional information regarding this notification.
Spam and Abuse Department
Abuse Department Hotline: 480-678-6671
The domain they gave (I've redacted it above) was one I host with Dreamhost so I found it pretty realistic. But the clickable link is to a page on aldc.com.au. Do not click it if you get an email like this!
More info on this phishing email here: http://domainnamewire.com/2015/10/26/warning-domain-name-phishing-email-blast-going-on-right-now/