Is ya0guang.com valid?

Domain: ya0guang.com

Valid: Yes, but should be blocked

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

Tested MX: route3.mx.cloudflare.net (162.159.205.24)

USE THE API, DO NOT SCRAPE THIS DATA

Using MX pointer route3.mx.cloudflare.net from DNS with priority: 48

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:

Heuristics: WM1

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