The Tivan Dispatch Center was a communications building located on Exitar.
History
An altercation with the other Guardians of the Galaxy caused Drax the Destroyer to leave the Boot of Jemiah when he spotted the dispatch center. Eager for revenge on Ronan the Accuser for killing his wife and daughter, Drax entered the dispatch center and threatened the Knowhere Dispatcher by holding one of his knives to his throat. He ordered the dispatcher to send Ronan a message and draw him to Knowhere.[1]