https://bugs.winehq.org/show_bug.cgi?id=50471
--- Comment #6 from Alan aversa@email.arizona.edu --- using a local http proxy (squid), I see that Kindle.exe does connect to the Amazon.com server:
www.amazon.com:443 - HIER_DIRECT/184.24.124.204 www.amazon.com:443 - HIER_DIRECT/23.211.66.236 www.amazon.com:443 - HIER_DIRECT/96.17.76.102