Is qfa.qa valid?

Domain: qfa.qa

Valid: Yes

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

Tested MX: qfa.in.tmes.trendmicro.eu (18.185.115.145)

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Using MX pointer qfa.in.tmes.trendmicro.eu from DNS with priority: 1

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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