Just wanted comment here that fastmail has very similar product, called pobox (pobox.com).
Using that service for a few years now, very happy. I am surprised this isn't more popular.
I've got ~5 domains for various things (work, personal). All have email routed through this type of service.
For example, I have an amazon@mydomain.com that forwards all e-mails to me and my partners address.
I have various project domains that forward to my personal gmail.
Because it is part of fastmail, I can throw an inbox at any domain. So thing2@mydomain.com can be a regular fastmail address (using their mobile app), while thing3@mydomain.com can forward to gmail.
Using gmails 'send as' feature I can send emails from these domains as well.
Using that service for a few years now, very happy. I am surprised this isn't more popular.
I've got ~5 domains for various things (work, personal). All have email routed through this type of service.
For example, I have an amazon@mydomain.com that forwards all e-mails to me and my partners address.
I have various project domains that forward to my personal gmail.
Because it is part of fastmail, I can throw an inbox at any domain. So thing2@mydomain.com can be a regular fastmail address (using their mobile app), while thing3@mydomain.com can forward to gmail.
Using gmails 'send as' feature I can send emails from these domains as well.