Quotas and limits in Cloud DNS
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Updated at July 23, 2026
Cloud DNS has the following limits:
- Quotas are organizational constraints that can be changed by contacting technical support.
- Limits are technical constraints of the Yandex Cloud architecture. You cannot change the limits.
If you need more resources, you can increase your quotas in one of the following ways:
- Make a request to increase your quotas.
- Contact support and specify which quotas you want increased and by how much.
To have your request processed, you must have the quota-manager.requestOperator role or higher, e.g., editor or admin.
You can manage your quotas with Cloud Quota Manager.
Quotas
|
Type of limitation |
Value |
|
Number of zones per cloud |
100 |
|
Number of record sets per cloud |
1,000 |
Limits
| Type of limitation | Value |
|---|---|
| Maximum number of records per record set | 100 |
| Maximum number of concurrent record set updates | 1,000 |
| Maximum number of networks per zone | 50 |
Other restrictions
- You cannot create public top-level domain (TLD) zones.
- You cannot immediately add a record with a public IP address to a domain zone while creating a VM.
- Automatic creation of PTR records is only available in internal zones.