When registering this domain name (banksiagui.com) the provider did not process immediately. Instead, they sent an email to ask me the purpose of the registration. That was the first time I have been asked such that question. It turns out the domain name has a special word “bank” and may be used for scamming.
I have replied:
“The purpose of registering that domain: I have a hobby to develop chess programs. My current one is an open-source freeware, named “banksia – a chess tournament management” (at https://github.com/nguyenpham/Banksia). Banksia is the name of a wildflower in Australia. It is a console/command-line application. Now I have been adding a graphical user interface (GUI) for it and named “banksiagui” (it means Banksia + GUI).”
It is clear and enough thus the provider did not asked anything else. The registering was processed successfully after 15 minutes.