Is tci.tokai.co.jp valid?

Domain: tci.tokai.co.jp

Valid: Yes

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

Tested MX: gw16023.fortimail.com (66.35.16.23)

Using MX pointer gw16023.fortimail.com 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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