Support diferent search domain in us-east-1
Support diferent search domain in us-east-1

gozer/nubis-stacks,gozer/nubis-stacks,limed/nubis-stacks,tinnightcap/nubis-stacks,Nubisproject/nubis-stacks,limed/nubis-stacks,Nubisproject/nubis-stacks,tinnightcap/nubis-stacks