Is feishu.cn a disposable email provider?

Yes. feishu.cn is a temporary/disposable email service — addresses generated on it are meant for short-term use and should generally be treated as unreachable for signups.

How many domains does feishu.cn use?

We've linked 5 domains to feishu.cn. Disposable providers commonly rotate through many domains to evade domain-based blocklists.

What mail infrastructure does feishu.cn run on?

Domains on feishu.cn share mail infrastructure: MX hosts under feishu.cn. That shared infrastructure is how we detect new rotating domains from this provider.

How do I block signups from feishu.cn?

Check the sender's email domain against BounceCheck's disposable-email API before accepting a signup — domains matching feishu.cn's known infrastructure are flagged automatically.

§ DISPOSABLE PROVIDER PROFILE

feishu.cn

A temporary email address provider running on 5 known domains behind mail infrastructure under feishu.cn. Addresses generated on any of its domains are temporary and typically stop receiving mail within hours or days.

Most recently updated 9 hours ago

feishu.cn

feishu.cn

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