Is kuroiwa-kk.com valid?

Domain: kuroiwa-kk.com

Valid: Yes

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

Tested MX: vmx2.mail-servers.org (121.83.238.31)

USE THE API, DO NOT SCRAPE THIS DATA

Using MX pointer vmx2.mail-servers.org from DNS with priority: 10

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

START USING FREE API