1-node setup like https://github.com/drewp/infra/blob/main/multikube.py I run a hello service; can't curl it from the one node: details, config, and logs here: https://gist.github.com/drewp/e381498de3b1cf8c51f26e74bc08625d (line 44 is what i think should work) A setup like this 1) works on blank ubuntu VMs at digitalocean, and 2) used to work at home. Did i mess with some subtle ipv6 setting or something?