Quotas for your IPAM

This section lists the quotas related to IPAM. The Service Quotas console also provides information about IPAM quotas. You can use the Service Quotas console to view default quotas and request quota increases for adjustable quotas. For more information, see Requesting a quota increase in the Service Quotas User Guide.

Name	Default	Adjustable
Amazon-provided IPv6 CIDR block netmask length	/52	Yes. Contact the AWS Support Center as described in AWS service quotas in the AWS General Reference.
Amazon-provided IPv6 CIDR blocks per Regional pool	1	Yes. Contact the AWS Support Center as described in AWS service quotas in the AWS General Reference.
Autonomous System Numbers (ASNs) that you can bring to IPAM	5	Yes. Contact the AWS Support Center as described in AWS service quotas in the AWS General Reference.
CIDRs per pool	50	Yes
IPAM administrators per organization	1	No
IPAMs per Region	1	No
Pool depth (the number of pools within pools)	10	Yes
Pools per scope	50	Yes
Resource discovery associations per IPAM	5	Yes
Resource discoveries per Region	1	No
Resource utilization metrics	50	Yes. Contact the AWS Support Center as described in AWS service quotas in the AWS General Reference.
Scopes per IPAM	5	Yes. When you create an IPAM, a private and public default scope are created for you. If you want to create additional scopes, they will be private scopes. You cannot create additional public scopes.