First I would like to let you know that I've researched this problem and I have seen similar questions on other sites, but I am VERY inexperienced when it comes to things like this so I really don't know where to start and I'm very skeptical about changing things in fear that I might break everything..
Okay so here's the problem. At my work we have an internal and external website. The internal is "new.oursite.com", and the external is simply "www.oursite.com", both of which were hosted here. Recently, they got someone to build a new external site which they are now hosting for us. The problem is that when I type in "www.oursite.com" it directs to the old site, but when someone goes to that link outside of this building they get the new site.
I need to somehow change it so that everything points to the new site, while keeping the internal site as is ( very important ).
Not sure what kind of information you may need to help, but if there's anything you need just let me know !
EDIT:
I know now that our nameservers are 10.0.1.4 (IIS 7) and 8.8.4.4 (Google).
So the next step is to find the DNS Records for www.site.com..
Would anyone be able to know where this would be? Or is it also an internal record that is different for everyone and I have to find it myself ?
Thank