If recently changed or moved to Cloudflare, for a proper DNS propagation time, it may take up to 24-48 hours to apply the changes, even some time too for your local DNS (or the ISP provider) to apply the changes and respect it as-is.
Nameservers are coorect:
hutudole.com. IN NS
hutudole.com. 21600 IN NS bingo.ns.cloudflare.com.
hutudole.com. 21600 IN NS dimitris.ns.cloudflare.com.
But, seems you are missing an A hutudole.com and A www records (or pointed to the wrong IP address of your hosting provider / origin host, server) at the DNS tab of Cloudflare dashboard for your domain name as far as I get below error:
ERROR: I could not get any A records for www.hutudole.com!