Is seit.sk valid?

Domain: seit.sk

Valid: Yes

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

Tested MX: mailin1.seit.sk (45.13.137.8)

Using MX pointer mailin1.seit.sk from DNS with priority: 5

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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