Is securi.com.br valid?

Domain: securi.com.br

Valid: Yes, but should be blocked

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

Tested MX: mail.securi.com.br (104.207.135.249)

USE THE API, DO NOT SCRAPE THIS DATA

Using MX pointer mail.securi.com.br from DNS with priority: 10

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: T1

START USING FREE API