Does routerlogin.net work over ethernet?

[I still cannot put in MR60 as the router model.]

On the desktop connected to the router by ethernet, when I try putting in routerlogin.net as the address it goes to Netgear website. That says that I must be on the same wifi network as the router. Does this mean that the router does not recognize the address if it comes via ethernet port? I thought it worked last year when I got the router. [It does work over wifi on laptops.]

Thanks in advance

Nath Rao