Is ru.ru valid?

Domain: ru.ru

Valid: Yes, but should be blocked

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

Tested MX: mx.ru.ru (195.2.72.149)

Using MX pointer mx.ru.ru from DNS with priority: 50

Block: Yes

You should 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

Heuristics: SM1

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