Is comp.nus.edu.sg valid?

Domain: comp.nus.edu.sg

Valid: Yes

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

Tested MX: 84-102.comp.nus.edu.sg (137.132.84.102)

Using MX pointer 84-102.comp.nus.edu.sg from DNS with priority: 20

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.

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Raw API reason:

No anomaly detected

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