Is launchguardian.com valid?

Domain: launchguardian.com

Valid: Yes, but should be blocked

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

Tested MX: qqnlqy56le53w5tbi7rdj3fyguqi5xckahw3txissx5gqilrlg4a.mx-verification.google.com (167.172.251.125)

Using MX pointer qqnlqy56le53w5tbi7rdj3fyguqi5xckahw3txissx5gqilrlg4a.mx-verification.google.com from DNS with priority: 15

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: T2b

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