Is fsu.fr valid?

Domain: fsu.fr

Valid: Yes

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

Tested MX: mx1.fsu.fr (51.38.53.92)

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Using MX pointer mx1.fsu.fr from DNS with priority: 10

Block: No

You do not need to block this domain for signups/registrations.

Disposable: No

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

Raw API reason:

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Some anomalies detected

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