variable "ipv4" { type = string } variable "ipv6" { type = string } variable "domain" { type = string } variable "subdomain" { type = string } variable "hasMXRecord" { type = bool default = false } variable "hostName" { type = string default = "" } variable "mxPrio" { type = number default = 0 } variable "mxSpf" { type = string default = "" }