Modify Referer

i want to know whether url rewrite module can modify http referer ?

for example, i have a website, it's host is 192.168.1.100:9999. now i send a post request, and i use fidder to trace the request. the result like this :

in the picture, the referer is http://192.168.1.100:9999/Account/Register, i want to modify it, like http://192.168.1.100:8888. is it feasible ?