Note also you have DNSSEC enabled. You need to either disable DNSSEC at your registrar, or enable it at Cloudflare and copy the DS records to your registrar from your dashboard here… https://dash.cloudflare.com/?to=/:account/:zone/dns/settings
Thank you. I changed the name servers again (already did this, but it looks like it wasn’t saved?).
One question: the DS record, where can I add this? Do I need to ad this at the DNS settings? My registrar doesn’t have DNSSEC settings so that’s why I am asking this. Thanks in advance!
DNSSEC for your domain has to be configured by your registrar in the .nl registry. If you can’t find where to disable it or configure the DS records in your registrar’s dashboard, you’ll need to contact them and ask them to disable/update it.