Appears that they are no longer displayed, however it does state that this new forum is a work in progress so it may get reinstated at some point hopefully.
"Unregistered" might be a better word here than "illegitimate". I know of one user (in fact a content creator) whose "map" of registered versions only showed the first two, when the individual had three. Turns out that the last version got registered under a different name than the first two, giving the person a second, different forum name, and a second KUID. But since the person has never used the newer forum id or KUID, it appears that the individual has an unregistered version, when, in fact, all versions are registered.