Connect me 9210 using a domain name

Is it possible to enter a domain name rather a IP address when streaming data to a dns server?

The Digi Connect ME 9210 either with:
b) Digi Embedded Linux
c) Plug and Play firmware
all can be configured to DHCP.

Linux and NET+OS also support auto-ip.
Which firmware are you using, and what kind of application do you have in mind? Do you really want to send data to DomainNameService DNS, or just to an application server?