ICANN Domain Verification Policy
In order to fulfill our contractual obligations under ICANN's 2013 RAA, DreamHost may send you a verification request to confirm your WHOIS contact information for all unverified domain registrations and Registrant contact modifications.
The email will be sent from the email address "do-not-reply@dreamhostregistry.com". You will have a 15-day window from the time of the contact change to verify the address. After 15 days, the domain(s) associated with this Registrant contact will be taken offline until the email address is verified.