tag:subnet-4754a572-7e2a-42d3-9153-d1f82f9e562c,option:classless-static-route,169.254.169.254/32,172.23.0.71
tag:subnet-4754a572-7e2a-42d3-9153-d1f82f9e562c,249,169.254.169.254/32,172.23.0.71
tag:subnet-4754a572-7e2a-42d3-9153-d1f82f9e562c,option:router