if i have the below ip 168.144.254.X and i would like to add a ptr record in amazon in the form of
X.254.144.168.in-addr.arpa what should be in the name field and what should be in the value field
i have a zone created with a name like mydomain.com which host the DNS records for my ip.
amazon wont let me add a value of X.254.144.168.in-addr.arpa in the name field
do i need to create a new zone for the ip in order to allow this?