Below are the SPF records you will need to set to have your email work with OX.
| Name/Host/Alias | Time to live (TTL) | Record Type | Value/Answer/Destination | 
|---|---|---|---|
| @ or leave blank | 3600 | TXT | mx001.cloudus.rs.oxcs.net | 
| @ or leave blank | 3600 | MX | mx002.cloudus.rs.oxcs.net | 
| @ or leave blank | 3600 | MX | mx003.cloudus.rs.oxcs.net | 
| @ or leave blank | 3600 | MX | mx004.cloudus.rs.oxcs.net | 
