Problem Adding Custom Domain - Another site is already using

I have the same problem, can you check the domain host -t txt verified-for-netlify.bigfichas.com, please?

Hi @adrianora,

Thank you for reaching out and welcome to Netlify’s Support Forums!

I’ve checked the TXT Record for you, and everything looks good. You should now be able to add the domain to your account. If you have any other questions or need further assistance, feel free to ask.

Happy building!