To find out what your SMTP server is, you need to check your email account’s outgoing mail settings or view the email headers of a sent message. In most cases, your SMTP server is listed in your email client under “Outgoing Mail Server (SMTP).” If you’re using a provider like Gmail or Microsoft Outlook with Microsoft 365, the SMTP server is usually something like smtp.gmail.com or smt... https://blog.oudel.com/how-to-find-out-what-my-smtp-server-is-step-by-step-guide/