According to the proxy forwarding method of the handle identifier, the proxy forwarding server of the handle identifier and the computer readable storage medium provided by the invention, the session identifier in the handle identifier is utilized, and the time delay of analyzing the query cache by the handle identifier is effectively reduced. The proxy forwarding method of the handle identifier provided by the invention comprises the following steps: step S1, searching whether the handle identifier has a session identifier, and if so, executing step S2; S2, searching whether the session identifier has associated server information or not, if so, executing a step S3, and if not, executing a step S4; S3, forwarding the handle identifier to a corresponding target recursive server according to the server information; and S4, forwarding the handle identifier to a target recursive server selected from the plurality of recursive servers, and storing the server information of the selected target recursive server in association with the session identifier.