parental DS requests need RD=1
Parental DS requests need to set RD=1 and check if they get AA=1 or RA=1. If the request is to an authoritative server it should return AA=1. If it is to a recursive server it should return RA=1.
Parental DS requests need to set RD=1 and check if they get AA=1 or RA=1. If the request is to an authoritative server it should return AA=1. If it is to a recursive server it should return RA=1.