data aws_availability_zones available-az { state = "available" } module "subnet_addrs" { source = "hashicorp/subnets/cidr" base_cidr_block = "10.0.0.0/16" networks = [ for az in data.aws_availability_zones.available-az.names : { name = az new_bits = 8 } ] } output module-output { value = values(module.subnet_addrs.network_cidr_blocks) }