Yes. I 've used a free offering from https://freedns.afraid.org/ https://freedns.afraid.org/ until I bought a domain of my own. There are other free offerings i

Yes. I 've used a free offering from https://freedns.afraid.org/ https://freedns.afraid.org/ until I bought a domain of my own. There are other free offerings if you look around. Look at the documentation for the best supported options.