I’ve using Mozilla Relay to generate one new email address for every website that I have to register. Lately it seems tho that the big/medium sites are rejecting any email from mozmail.com, some even say “temporary email services are not allowed”.
Is this just with the service from Mozilla or is it becoming general practice? Is there any service that is still flying under the radar?
I’ve had a very positive experience with SimpleLogin via ProtonPass. I’ve only had maybe 2-3 out of 100 sites that rejected a “@passmail.net” address, but took a “proton.me”.