mimecast spf record

We will share with you some of the more representative questions about SPF before.The environment is described as follows:The company ad domain name is contoso.com, the public network SMTP domain name is also contoso.com. The mail server used is Exchange CU10 and uses the Exchange Edge Edge Server to implement spam filtering. To prevent other mail system phishing domain contoso.com from sending mail to other domain names. An

No SPF record is set to forge sender 0x01. Preface SPF is called the Sender Policy Framework, that is, the Sender Policy Framework. The current Email communication is still using the Simple Mail Transfer Protocol. SMTP is a very simple transmission protocol, and it does not have good security measures. According to SMTP rules, the sender's email address can be

Previously thought is not set up, because in the self-service management system did not find the place. Today to the million Network technology customer service call, just know, in fact, can be set. Login www.net.cn, in the left menu has a "domain DIY self-help management", click to enter the "domain name self-help resolution platform" (Http://diy.hichina.com/cgi-bin/login), Use domain name and domain name password (not million network account password OH) login, click on the left menu "DNS

0x01. Preface SPF is known as the sender Policy framework, the sender policy frame. Current email communication, or is using the Simple Mail Transfer Protocol (Simplicity Mail Transfer Protocol) protocol. SMTP is a very simple transport protocol and has no good security in itself. According to the rules of SMTP, the sender's e-mail address can be declared arbitrarily by the originator. SPF is to prevent the