Last year, Netscout Systems Inc generated 547.02M USD for its biggest-performing segment, Service assurance. The United States made the largest contribution, accounting for 474.36M USD last year. For the latest quarter, Netscout Systems Inc reported the revenue of 141.63M USD for the period ending 2026-06-30, which came from the top-performing segment, Service assurance. United States contributed the highest revenue, at 124.75M USD.