Starting on January 20, 2021, ntt.com's operability has been analyzed 10 times over the last 1 398 days. According to the code 200 response from the most recent test, which was carried out on November 15, 2024, ntt.com was online 10 times out of all checks. Inspecting ntt.com as of November 18, 2024, revealed that no unavailability periods had occurred. According to replies, as of November 18, 2024, all responses were received without any error statuses. According to records, ntt.com responded in 7.617 seconds on November 15, 2024, compared to an average of 4.184 seconds.