Is rbsint.com valid?

Domain: rbsint.com

Valid: Yes

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

Tested MX: mail02.rbs.com (155.136.80.5)

Using MX pointer mail02.rbs.com 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