I have a server provider that hosts my domain (e.g: mycompany.org) but unfortunately I can't access the DNS records and they will not change it.
Now I have a problem with email filters and would like to set up a SPF for the domain (mycompany.org), but no access to the DNS.
Is it possible to set a SPF records in some other company, service, server etc and propagate it ? Set up my own DNS ?? Suggestions and ideas welcome :)
PS: I can't move the domain name / DNS to another provider :(