Amazon Prime doesn't follow PBR
I have 3 WANs. I have discovered that any Amazon Prime videos somehow over-ride my Policy Based Routing. Devices on my untrusted network have all traffic set to use WAN2 (as their GW). All traffic, EXCEPT Amazon Prime videos, adhere to that PBR (set in the firewall rules for that network). What am I overlooking? I have nslookup-ed amazon.com and amazonprime.com, created aliases and set specific rules, but still no joy.