export const SMTP_HOST_SENDGRID = "smtp.sendgrid.net";
export const SMTP_HOST_MAILGUN = "smtp.mailgun.org";
export const SMTP_HOST_SOCKETLABS = "smtp.socketlabs.com";
export const SMTP_HOST_ZOHOMAIL = "smtp.zoho.com";
export const SMTP_HOST_GMAIL = "smtp.gmail.com";
export const SMTP_HOST_OFFICE365 = "smtp.office365.com";