I was just trying to register my new server on starmade - servers.com the part were it asks you to test you connection.
starmade - servers.com?
Is this an external site?
There are a few things that could be at fault.
In the
server.cfg there are these lines:
ANNOUNCE_SERVER_TO_SERVERLIST =
false //announces the server to the starmade server list so clients can find it. Hostname must be provided for HOST_NAME_TO_ANNOUNCE_TO_SERVER_LIST!
HOST_NAME_TO_ANNOUNCE_TO_SERVER_LIST = //this must be a valid hostname (either ip or host, e.g. play.star-made.org)
SERVER_LIST_NAME = NoName //max length 64 characters
SERVER_LIST_DESCRIPTION = NoDescription //max length 128 characters
SECURE_UPLINK_ENABLED =
false //dedicated servers can be registered on the StarMade registry
SECURE_UPLINK_TOKEN = //uplink token, provided when registering a dedicated server
The default settings are do not list any server. You also need to set your hostname.
Server list name and server description are optional but i would not leave them blank.
An other thing might be that you are behind a router with you logging in from the internal network. Maybe it needs some ports forwarded. That is if you host the sever yourself and are not using an external hoster.