@utils.arg('href',
           metavar='href',
           help="The link to the Rackspace Cloud Server that this will reference.")
@utils.arg('--ip',
           metavar='<ip>',
           default="",
           help="Use the optional ip parameter to specify a specific record to delete.  Omitting this parameter removes all PTR records associated with the specified device.")    
def do_rdns_delete(cs, args):
    cs.records.rdns_delete(args.href, args.ip)
Remove one or all PTR records associated with a Rackspace Cloud device.  Use the optional ip parameter to specify a specific record to delete.  Omitting this parameter removes all PTR records associated with the specified device.
dataset/ETHPy150Open kwminnick/rackspace-dns-cli/dnsclient/v1_0/shell.py/do_rdns_delete