What is this?

      * List of public IPv6 IP assigned to the currently running server is shown below.
      * We can click on each link and verify whether that IP is globally accessible or not by visiting the link
      * Optionally, we can add new public IPv6 address using the form displayed in the bottom.
      * Newly added IP will only persist for one minute. It will be removed after that.
      * Please note that, we are only allowed change last 64 bits of existing global ip. Otherwise it won't work