Can i register pakeubuntu domain names?

[tigefa]

detail namae.dev/s/pakeubuntu

pakeubuntu is useubuntu

plan for blog about Ubuntu
domain list
pakeubuntu.com
pubuntu.xyz

solved https://askubuntu.com/questions/574765/why-should-edx-ask-for-permission-to-use-word-ubuntu/574770#574770