Our company is the owner of kamer.nl (kamer=room/chamber) and our government in the Netherlands has a first and second chamber (eerstekamer and tweedekamer) as a parallel to Congress/House of Commons.

We're getting a lot of emails (due to a catch-all) because politicians type foo@tweede.kamer.nl, foo@eerste.kamer.nl or just plain foo@kamer.nl instead the correct foo@tweedekamer.nl or foo@eerstekamer.nl.

It does sometimes contain some privacy-sensitive information and we always reply and point them to the mistake. We do this because hopefully they learn (most do...) and they can get the information to the right person.