What Are the Priorities of Resolution Lines?

DNS supports the following types of resolution lines in addition to default lines:

• ISP lines
• Region lines

For details, see Intelligent Resolution Line.

If you configure multiple resolution lines for a domain name, their priorities comply with the following principles:

• The priorities of different types of resolution lines are as follows:

  ISP lines > Region lines > Default lines

• For region lines, the more accurate the range is, the higher the priority is.

  The priorities of regions lines are as follows:

  Beijing (Province/State) > North China (Region) > Chinese mainland > Global > Default