To start using your domain with your newly purchased business email service, you need to ensure that your domain has the proper DNS records first.

Where should I point my MX Records?

Below is a list of all the Business Email Services MX records information. All have the same priority. We recommend adding them all for maximum resilience. Ensure NO other MX records are currently present in your domain DNS apart from these.

| Name/Host/Alias | Record Type | Priority | Value |
| --- | --- | --- | --- |
| @ or leave blank | MX | 10 | mx001.cloudus.xion.oxcs.net |
| @ or leave blank | MX | 10 | mx002.cloudus.xion.oxcs.net |
| @ or leave blank | MX | 10 | mx003.cloudus.xion.oxcs.net |
| @ or leave blank | MX | 10 | mx004.cloudus.xion.oxcs.net |

What SPF records should I use?

Below are the SPF records you will need to set to have your email work with the Business Email Services.

| Name/Host/Alias | Record Type | Value |
| --- | --- | --- |
| @ or leave blank | TXT | v=spf1 include:spf.cloudus.rs.oxcs.net ~all |

What DMARC records should I use?

To deploy DMARC, you must publish a DMARC record in DNS for your domain.

An example DNS TXT DMARC record should follow the format.

`v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@yourdomain.com; ruf=mailto:dmarc-reports@yourdomain.com;`

Replace `yourdomain.com` with your domain name.