DKIM keys are issued by your mail provider — they generate the key pair and give you the public half to publish. Add it as a TXT record on the selector your provider tells you to use:
selector._domainkey.example.com TXT "v=DKIM1; k=rsa; p=…"DKIM keys are issued by your mail provider — they generate the key pair and give you the public half to publish. Add it as a TXT record on the selector your provider tells you to use:
selector._domainkey.example.com TXT "v=DKIM1; k=rsa; p=…"