[see reply]~~~I'm sure it's done with the best of intentions, but, alternatively, it's squatting, MITMing, etc. and the server should probably be rejecting requests not for the official 'postgresapp.com' hostname?
(Maybe there's not really any attack here - though downloads? - but imagine 'pay.pal' or something. AFAIK servers should be configured only to permit intended hosts, they allow '*' but I don't know when that's what you want?)~~~