Multiple domain names behind Cisco router?

Question

Domain name market

I have one white IP and I need to set up several web servers.
There is a Cisco 3945 router. Is
it possible to hang up a white IP on Cisco, make an internal network (ie NAT) behind the router and redirect traffic to the desired server by request by domain name?

Answer 1

put nginx behind the cisco so that it redirects requests to the necessary servers.

Answer 2

Thank you!