Is csha.org.ar valid?

Domain: csha.org.ar

Valid: Yes

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

Tested MX: igw15.site4now.net (208.118.63.153)

Using MX pointer igw15.site4now.net from DNS with priority: 10

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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:

Heuristics: WM1

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