https://www.gametracker.com/games/codbo3/forum.php?post=465153#post465153

I cannot say that I know how many Call of Duty : Black Ops 3 servers were online at Gametracker before your problems began, but...
The servers that remain in the list here: https://www.gametracker.com/search/codbo3/ are not only scanned by Gametracker, but also by HLSW.
Your servers will not scan on either.

Please see: My server will not add or shows as down, what should I do?

Thanks for the info. The servers are not up 24/7. They do show in game and people are still able to join and play. I suppose I'll have to let them die and then try to add them back again.

So the HLSW tool does not support CoD BO3, it thinks it's a HL server.
https://imgur.com/rOWqgDw

Yet, if I put this IP:port in '107.150.63.154:27017', it does show me the server (currently empty).

Yeah , it thinks that server is a half life server.
So yes my servers are showing up but the tool can't read the info from them. and yes people are still able to connect and play from the in-game server list. Yes the router is blocking ICMP ping but it has always been that way and always was working ...idk what has changed in the past week or 2...i have not contacted AT&T, but i suppose they could be blocking the IPs the tools are using...too much of a hassle to get them to admit something like that

warpspider wrote:
Yeah , it thinks that server is a half life server.
So yes my servers are showing up but the tool can't read the info from them.
Try 66.55.149.238:36000 (Gameservers.com Black Ops 3)

You may wish to review these two recent threads to determine if your issue may be related;
GameTracker unable to query Arma 3 servers etc.
and
[KillingFloor2] The servers are dead (actually no)

Yes the BO3 servers all show as HL, but yes i read those threads and i think it has something to do with recent updates. I am downloading the BO3 server.exe to update my old copy of it, hopefully it will work again.
Thanks.

I downloaded new copies of the server files, but still same result.
HLSW knows the server is there(thinks it is HL), but no data, just timeout.
If I use HLSW when the server is not running(or different open port), it just shows a "?" for the game. So it knows the server is there, just can't get the data from it.

and now the server has been deleted from the database. Is anyone going to let me know when the problem is fixed? Now I don't have any reason to visit this website