dnsZones

Summary

Recommendation	Impact	Category	Automation Available	In Azure Advisor
Ensure Time-To-Live (TTL) is set appropriately to ensure RTOs can be met	Medium	Disaster Recovery	No	No

Details

Ensure Time-To-Live (TTL) is set appropriately to ensure RTOs can be met

Impact: Medium Category: Disaster Recovery

APRL GUID: 7d09523b-b3c0-403e-b104-d5d46240d683

Description:

Azure DNS allows the Time-To-Live (TTL) for record sets in the zone to be set to a value between 1 and 2147483647 seconds. You should ensure that the TTL for the DNS record sets in your DNS Zones are set appropriately to meet your RTO targets.

Potential Benefits:

Ensures that no cached DNS records exist past RTO targets

Learn More:

Reliability in Azure DNS

ARG Query:

Click the Azure Resource Graph tab to view the query

Azure Resource Graph

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