CRX id
clffcnkhkkmccpgeojkdoogcnibcejdd
clffcnkhkkmccpgeojkdoogcnibcejdd
Description from extension meta
Check domain is already registered or not
Image from store
Description from store
So this tool gives easy way to check if your desired domain is available or not for registration. Just put domain in textbox and hot check button to find out.