This topic describes the limits of Virtual Private Cloud (VPC). Before you use this service, we recommend that you understand these limits.

Item Limit Can I apply for an increase to the quota?
The maximum number of VPCs that can be created in a region 10 submit a ticket.
Available CIDR blocks for VPCs 192.168.0.0/16, 172.16.0.0/12, 10.0.0.0/8, and their subnets submit a ticket.
The maximum number of secondary IPv4 CIDR blocks that can be created in a VPC 1 submit a ticket.
The number of VRouters that can be created in a VPC 1 N/A
The maximum number of VSwitches that can be created in a VPC 24 submit a ticket.
The maximum number of route tables that can be created in a VPC 10 submit a ticket.
The maximum number of custom route entries that can be created in a route table 48 submit a ticket.
The maximum number of user CIDR blocks that can be created in a VPC 3 N/A
The maximum number of private IP addresses that can be used by a VPC 60,000
Note
  • If an Elastic Compute Service (ECS) instance has only one private IP address, the ECS instance uses only one network address.
  • If an ECS instance is associated with multiple network interface controllers, or a network interface controller has multiple IP addresses configured, the number of network addresses used by the ECS instance is the total number of the IP addresses assigned to the network interface controllers that are associated with the ECS instance.
N/A