Error 1001 Ray ID: 6b2d7782ad622e08 • 2021-11-23 21:24:52 UTC DNS resolution error What happened? You've requested a page on a website (www.blackboard.nl) that is on the Cloudflare network. Cloudflare is currently unable to resolve your requested domain (www.blackboard.nl). There are two potential causes of this: Most likely: if the owner just signed up for Cloudflare it can take a few minutes for the website's information to be distributed to our global network. Less likely: something is wrong with this site's configuration. Usually this happens when accounts have been signed up with a partner organization (e.g., a hosting provider) and the provider's DNS fails. Cloudflare Ray ID: 6b2d7782ad622e08 • Your IP: 2a02:2c40:100:b20b::1:2ad • Performance & security by Cloudflare