Is stud.uni-saarland.de valid?

Domain: stud.uni-saarland.de

Valid: Yes

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

Tested MX: m-relay3.rz.uni-saarland.de (134.96.7.10)

Using MX pointer m-relay3.rz.uni-saarland.de from DNS with priority: 90

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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:

Heuristics: WM1

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