Is clockwork.uk.com valid?

How to block clockwork.uk.com invalid e-mail domain

Domain: clockwork.uk.com

Valid: Yes, but should be blocked

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

Tested MX: mailserver.clockwork.uk.com (213.171.216.40)

Using MX pointer mailserver.clockwork.uk.com 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.

USE THE API, DO NOT SCRAPE THIS DATA
Raw API reason:

Heuristics: SM1

 

START USING FREE API

image

clockwork.uk.com

Status: Somewhat suspicious

 

DOMAIN RISK: 50

 

Are you a programmer?
Did you know we have a free API to validate e-mails and block clockwork.uk.com?