SSC SPF Example

Most domains send outbound mail through a relatively small number of servers. Domains should describe that set of servers in an SPF record in their DNS. Internet email receivers can then reject forged messages which don’t come from an envelope sender domain’s approved servers. This wizard helps domain owners identify all the servers which could be...

About MX Priority

About MX Priority DNS servers usually contain multiple prioritized MX records. MX records are prioritized using a numbering system. The priority helps specify which mail server your email is directed to. Having multiple mail servers and associated MX records is helpful when one server is down for update, repair, replacement, or malfunction, or if a company...