DomainSherpa is trusted source for our industry. I would also recommend the articles if you're into more than just videos.DomainSherpa has many free videos as well in the topic which might be useful
Apart from DNAcademy videos, if you know Hinglish (Hindi + English), then you can refer Urban skill videos at https://www.youtube.com/channel/UCR9ez_JWOhHecUQmXvYzInw/Hello,
I'm new in the domaining industry. I want to learn it thoroughly but I love to consume content through videos so if there's any youtube channel or course which will help me to learn it properly?