Is fast.it valid?

How to block fast.it invalid e-mail domain

Domain: fast.it

Valid: Yes, but should be blocked

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

Tested MX: fast.it (94.23.67.12)
USE THE API, DO NOT SCRAPE THIS DATA

Using MX pointer fast.it 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.

DO NOT SCRAPE THIS DATA, USE THE API
Raw API reason:

Heuristics: T1

 

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fast.it

Status: Looks somewhat suspicious

 

DOMAIN RISK: 55

 

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