I have a domain name, gloomy-zone.ovh
, so at the French company OVH.
I have set up a self-hosted mail server.
I configured the DNS zone for my mail server, but I can't set up reverse DNS, PTR Resource Record not available in the OVH assistant.
OVH Support told me that their server is mutualised, so I can't configure reverse DNS.
That is embarrassing for the deliverability of my emails.
Is there a (free) solution to my problem?
Is it that I need to implement a self-hosted DNS server?