Is crescendu.com valid?

How to block crescendu.com disposable temporary e-mail domain

Domain: crescendu.com

Valid: Yes, but should be blocked

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

Tested MX: mail-pt.securemail.pro (81.88.48.101)

Using MX pointer mail-pt.securemail.pro from DNS with priority: 10

Block: Yes

You should block this domain for signups/registrations.

Disposable: Yes

This looks like a temporary/disposable e-mail domain.

Detection method: Advanced heuristics

This domain was blocked heuristically. Unknown domains are automatically analyzed and tagged with our advanced algorithms.

Raw API reason:

Blacklisted

 

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crescendu.com

Status: Should be blocked

 

DOMAIN RISK: 95

 

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