Is jar7.cn valid?

Domain: jar7.cn

Valid: Yes, but should be blocked

This domain is valid and should be able to receive e-mail.

Tested MX: mail.steamfz.cn (43.133.225.36)

Using MX pointer mail.steamfz.cn from DNS with priority: 10

Block: Yes

You should block this domain for signups/registrations.

Disposable: No

This does not look like a temporary/disposable e-mail domain.

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Raw API reason:

Anomalies detected

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