1. A method for routing packets in a data center network, the method being implemented by one or more network devices of the data center network and comprising: receiving individual packets at an entry location of the data center network, each of the individual packets including initial header fields corresponding to at least a tenant destination address (TDA) and a tenant source address (TSA); encapsulating each of the individual packets to include additional header fields, the additional header fields corresponding to a tenant identifier, the entry location, an exit location of the data center network, and a virtual local area network (VLAN) of the entry location; for each encapsulated packet, hashing the additional header fields to determine a hash class for the encapsulated packet; selecting a routing VLAN for the encapsulated packet based on at least the tenant identifier and the hash class; and overwriting the additional header field corresponding to the VLAN of the entry location with the selected routing VLAN.