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TTL definition

Last Updated: Nov 23, 2021

TTL stands for time-to-live.

Alibaba Cloud DNS Edition

Value range

Description

Free Edition

[600 - 86400]

The value is positive integer. Unit: seconds.

Individual Edition

[600 - 86400]

Unit: seconds. Alibaba Cloud DNS of this edition is a paid service.

Enterprise Standard Edition

[60 - 86400]

Unit: seconds. Alibaba Cloud DNS of this edition is a paid service.

Enterprise Ultimate Edition

[1 - 86400]

Unit: seconds. Alibaba Cloud DNS of this edition is a paid service.