Yes it's a long URL but it gives the server, port, protocol and packet request information for the zone servers, login servers, and other things. Note-- This is for EQ1 but I assume it could be applied to EQ2 with a little phishing for server data. If they give out the information, just not supply code, it's not against any TOS.
Also note it was last updated Q1 2006 so the info may or may not still be valid. I'll be checking though as soon as I have some free time.