I am not sure if this is the right area for this issue.
We have the company website hosted from Virginia and is available to visit to anyone in the world. The people from the Virginia office are able to view it so is the world. But, people from our Philadelphia office cannot access it by DNS name OR IP. I am not sure if there is a routing issue since we have another site at http://x.x.x.40
which is viewable by everyone including Philly. The problem site for Philly is at http://x.x.x.41
. We do not have any filters on our routers either to block any traffic.