To work with the Hosted Exchange Corporate Mail service, the client needs to enter the records from the table below into the DNS zone of their domain (s).
| Name | Type | Value | Weight |
| CNAME | mail.flexcloud.ru. | ||
| autodiscover | CNAME | redirect.flexcloud.ru. | |
| @ | MX | edge1.flexcloud.ru. | 10 |
| @ | MX | edge2.flexcloud.ru. | 20 |
| @ | TXT | v=spf1 +a +mx -all | |
| _autodiscover._tcp | SRV | 0 0 443 mail.flexcloud.ru. |
It is important to have a dot at the end of MX and CNAME records!