Why is Laravel 5.6 sending mail not working on hosting?

Question

Email

All the best!
Maybe someone came across
There is a site on Laravel 5.6, mail works with 2 methods Mail::to and Mail::send , I locally connect Demo inbox from mailtramp.io , everything is good! Only the Mail::send
method works on hosting , I don’t see any errors with Mail::to , there are no logs either, I also went to Google, please don’t send to Google. Who knows where to dig?

Answer 1

In short, in order for everything to work correctly, it is necessary to send the correct message headers, then everything will be sent correctly on any host!