An SPF record can save your domain from spam and phishing by allowing you to keep a record of your authorized sources. CSOD highly recommends their customers set up SPF for their respective domains. Here’s how you do it:
Creating SPF record for CSOD
In order to allow CSOD to send emails on your behalf, please add the mechanisms given by CSOD:
Finally, you can look up your record using our SPF record lookup tool, and enable DMARC for your domains to minimize spoofing attacks by taking a free DMARC trial.