[SR-Users] How to do request URI rewrites using database tables?

Hi, can someone please recommend the most appropriate modules to rewrite R-URIs based on a database lookup table? I've read the documentation for lcr and carrierroute but not sure if they can do this. In most cases it will be a simple R-URI rewrite but I also need to rewrite based on From user. ie R-URI match From match new R-URI =========== ========== ========= *97(a)example.com 6[0-9](a)example.com *97(a)10.0.0.1 *97(a)example.com 7[0-9](a)example.com *97(a)10.0.0.2 6[0-9](a)example.com match any rewrite domain to 10.0.0.1 abc(a)example.com match any def(a)example.com Thanks Ben