Message #: xxxx
Time: xxxx

Hello Chen,

Thank you for writing into DreamHost Support!

After reviewing your account, it appears the previous $15.99 charge was
related to a domain registration:

2019-07-08 1 year renewal $15.99

Unfortunately, this domain registration cannot be cancelled. It will
remain active, and be available for you to use through its current
registration period. You will still be able to point this domain to
another hosting provider, or transfer it to a different domain registrar
if needed.

The following guide also includes additional information regarding

I hope this provides some clarification. If you have any additional
questions or concerns, please do not hesitate to contact us anytime!

Thank you!