Why are you connecting to a printer that's on your LAN using a .dev domain on the entire Internet in this example?
Also, if this is really a problem, use a different TLD?
Also, if this is really a problem, use a different TLD?
Split horizon DNS just how DNS works. Its weird that HSTS preload lists has made security decisions assuming all domains under these TLDs exclusively point to the internet, when that's not how DNS works
Just use another TLD is nice when everything is from scratch, but when it isn't it means migrating an intranet to another TLD and managing hostname changes for every instance under the domain...