Connecting Webflow website to STRATO registrat

My domain registrar is STRATO and I am unable to get my webflow website verified and connected. Does is usually take longer than 24 hours?
STRATO needs NS records that Webflow doesn’t provide.
Has anyone experienced connecting webflow to STRATO?
Please help

Here is my site Read-Only: LINK
(how to share your site Read-Only link)