Right? I have a few NIP-05s I COULD switch to at any time. But I can only be looked up by one of them at a time? Seems clients should be able to request from the domain whether I have that particular NIP-05 "active" or not, and it should still return my npub.
The aspect of me confirming, by signing a Nostr event, that I am in fact associated with that domain is important, though. So maybe a list kind of some sort?