I have a custom domain name registered with external provided and added to my Netlify account.
That domain was recently migrated from an old to a new site on Netlify.
Domain works as expected, but I can still see NETLIFY DNS records pointing to the previous site in domain’s settings.
Should I manually remove/edit these records?
Hi @krzysztof-pyrzyk yes please update your DNS records… can you try what’s outlined here?
I’ve also found this answer: [Support Guide] What are the NETLIFY and NETLIFYv6 type DNS records? How do I delete these records?
It says I don’t have to update these DNS records 
I’ve updaded it for one of the domain, not for the other and both of these domains work
I’ll update these DNS records anyway. Thank you.