Is duetek.com.pl valid?

Domain: duetek.com.pl

Valid: Yes

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

Tested MX: mail.duetek.com.pl (195.78.66.235)

Using MX pointer mail.duetek.com.pl from DNS with priority: 10

USE THE API, DO NOT SCRAPE THIS DATA

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:

DO NOT SCRAPE THIS DATA, USE THE API

Some anomalies detected

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