The lobbies' names have strange "emojis"

[KepleroGT]

Recently I saw a few lobbies with the GT logo or some flags in its name. Here's an example:

Does someone know how to make these?

 

[Veinz]

Funny, I seen this same kind of post on the GT subreddit about 5 mins ago for the first time which lead me back to this forum

Check this out.
https://www.gtplanet.net/forum/threads/the-hidden-unicode-icons-in-gt-sport.378122/

 

[FPV MIC]

Recently I saw a few lobbies with the GT logo or some flags in its name. Here's an example:View attachment 741403
Does someone know how to make these?

Check in the discription

 

[KepleroGT]

Check in the discription

Thank you!

 

[Dylan]