An information processing apparatus includes: a reception unit that sequentially receives a plurality of UDP packets sequentially transmitted in a certain data size and at a certain time interval; a first and second calculation units that acquire a plurality of reception time intervals each between two UDP packets successively received by the reception unit, and calculate evaluation values for evaluating a delay state of the reception time intervals; a determination unit that combines the evaluation value calculated by the first calculation unit and the evaluation value calculated by the second calculation unit, and determines reliability of the evaluation values based on at least the two evaluation values; and a bandwidth information outputting unit that outputs bandwidth information according to a bit rate determined by the certain data size and the certain time interval on the basis of the reliability of the evaluation values determined by the determination unit.