One of the most popular token Osmosis has given us another opportunity to register Domain according to our name.
Last time Ethereum name service or ENS provided us this feature and who bought those ENS domains got huge airdrops as well .
Here is the opportunity who missed the train last time. Even you got those airdrop they are also welcome to catch this airdrop too.

ICNS : Interchain Name Service are allowing to register 26 different extension domain with same name , and the name will be according to your twitter handle,
It will cost you maximum 0.12$ as gas fees.
Eventually you are claiming the domains for free.
Here is the details how you can claim , just go through the video.

here is the  link Interchain Name Service (icns.xyz)