HTTP 530 – Origin DNS Error
(Cloudflare) Cloudflare could not resolve the DNS record for the origin server, usually paired with Cloudflare error 1016.
Common use case
Shows up when a CNAME or A record pointing at the origin is broken, deleted, or pointing at a host that no longer resolves.
History
A Cloudflare-specific extension.
Did you know?
It is one of the few Cloudflare errors that includes a secondary internal Cloudflare error code (like 1016) in the page itself, making it easier to search their documentation for the exact cause.