Is psfc.mit.edu valid?

Domain: psfc.mit.edu

Valid: Yes

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

Tested MX: psfcmail2.psfc.mit.edu (198.125.184.202)

Using MX pointer psfcmail2.psfc.mit.edu from DNS with priority: 100

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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:

No anomaly detected

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