a guy gave me his domain and when i try to use it it says this error
Ray ID: 601dce05197702b8 • 2020-12-15 05:36:03 UTC
CNAME Cross-User Banned
You’ve requested a page on a website that is part of the Cloudflare network. The host is configured as a CNAME across accounts on Cloudflare, which is prohibited by security policy.
What can I do?
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