This is the opposite of technological illiteracy. This is technologically augmented and enhanced stupidity.
The people who make life difficult for those living at the addresses in question are using internet mapping and databases to search for other people. To use such software requires some degree of technological literacy.
The problem here is unspectacular: bad code created by people who failed to think through the consequences of a design decision when the created the mapping tools and location databases. Since the mechanism of failure that leads to the false attribution of address to this and similar locations is not transparent to users, there is nothing suggesting technological illiteracy about their relying on the bad information their technology feeds them.
As chessboxer points out, none of this has anything to do with fascism or fascists.
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Don't believe the gender note under my avatar. A WP bug means I can't fix it.