tag:subnet-8a3cabcf-2cb4-4883-a79a-1d4f648677aa,option:classless-static-route,169.254.169.254/32,172.23.0.71
tag:subnet-8a3cabcf-2cb4-4883-a79a-1d4f648677aa,249,169.254.169.254/32,172.23.0.71
tag:subnet-8a3cabcf-2cb4-4883-a79a-1d4f648677aa,option:router