Is o2.com valid?

Domain: o2.com

Valid: Yes

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

Tested MX: dmell-seg-04.o2.com (158.230.201.11)

Using MX pointer dmell-seg-04.o2.com from DNS with priority: 10

USE THE API, DO NOT SCRAPE THIS DATA

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.

DO NOT SCRAPE THIS DATA, USE THE API

Raw API reason:

No anomaly detected

START USING FREE API