Is denholm-oilfield.com valid?

Domain: denholm-oilfield.com

Valid: Yes

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

Tested MX: uk-esec-02.heimdalsecurity.com (172.166.114.49)

Using MX pointer uk-esec-02.heimdalsecurity.com from DNS with priority: 0

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.

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Raw API reason:

Heuristics: WM1

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