Is sfhs.online valid?

Domain: sfhs.online

Valid: Yes, but should be blocked

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

Tested MX: aspmx.l.google.com (142.250.102.26)

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Using MX pointer aspmx.l.google.com from DNS with priority: 1

Block: Yes

You should block this domain for signups/registrations.

Disposable: No

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

Raw API reason:

Anomalies detected

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