Speaking of country codes, I’ve been meaning to mention this.
Outlook.com (formerly Hotmail) now offers users an impressive range of country code domains.
Here’s the full list of supported country codes.
It appears that Microsoft is using geolocation to enforce that you have to be based in a given region to register its country code.
So I won’t be able to easily register, say, Outlook.my.
However, if you alter the locale in the URL, you can easily switch to be able to register an email address with the desired domain 🙂
mkt=ms-MY if outlook.my is your preference