| domain | gpsfx.com |
| summary | Cloudflare's security policy prohibits configuring a host as a CNAME across different accounts. When attempting to manually set a CNAME DNS record pointing to an Amazon S3 bucket (R2), it must be done through a custom domain, not across accounts. This is likely due to Cloudflare's security measures aimed at preventing unauthorized DNS management and potential misuse of their services. |
| title | CNAME Cross-User Banned | Cloudflare |
| description | CNAME Cross-User Banned | Cloudflare |
| keywords | page, website, security, more, details, custom, domain, cookies, error, cross, user, part, network, host, accounts, policy, https |
| upstreams |
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| downstreams |
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| nslookup | A 172.67.69.128, A 104.26.3.2, A 104.26.2.2 |
| created | 2025-11-07 |
| updated | 2025-11-07 |
| summarized | None |
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