open a second blockland then find your server look at ping, join it then yes it work but as of v14 you do not need to port foward it just gives you a ping some people can not join server without a ping(me) but if i do it is laggy andi have to dissconnect
Please don't help if you don't know what you are talking about; you will end up confusing the person in need of help.
1) Opening a second blockland and viewing the ping will provide in-accurate results; ping is relative and the time it takes to get from one client on your computer to another client on the same computer should be minimal. You may also find that if you can join via LAN, people on the interwebs still cannot join as I believe it uses a different connection style.
2) You need to port forward or have UPnP enabled to be able to host, it's not optional (for a huge majority of network setups).
so those are the names, or model number of the router?
Yes.
Just an expansion on one of my previous points - If you enable UPnP, you will only be required to do it once. If you Port Forward, you may be required to do it more than once if your computer has a Dynamic IP.