Is service.optize.pl valid?

Domain: service.optize.pl

Valid: Yes

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

Tested MX: mail3.mydevil.net (185.36.169.156)

Using MX pointer mail3.mydevil.net from DNS with priority: 10

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:

No anomaly detected

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