When using 'ipa dnszone-add' do add a new zone it prompts only for:

• Authoritative nameserver:
• Zone name:
• Administrator e-mail address [...]:

and fails with the following error:
"ipa: ERROR: Nameserver '...' does not have a corresponding A/AAAA record"

When you try to add A/AAAA record for the Nameserver you'll end up with:
"ipa: ERROR: example: DNS zone not found"

So you end up in a situation where you can not add new zone because you don't
have A/AAAA record for the Nameserver AND can not add new A/AAAA record for the
Nameserver because you have no zone.