Deno's node compat is way better now.

They're still missing niche things and they tend to target the things that most devs (and their dependencies) are actually using.

But I can see they have it in their compat stuff now and it looks like it's working in the repl locally: https://docs.deno.com/api/node/dgram/

This page tracks Deno's compatibility with Node by running its tests: https://ffmathy.github.io/is-deno-compatible-yet/