Over the course of the 1 413 days that started on January 10, 2021, 20 availability checks of portal.nttdatainc.com were carried out. Availability assessments show portal.nttdatainc.com was accessible 14 times, including on September 1, 2022, when a code 200 was received. Reviews conducted as of November 24, 2024, revealed that portal.nttdatainc.com did not experience any instances of unavailability. 6 responses had errors, with code 404 being the most recent error, received on November 24, 2023. On November 24, 2023, 0.177 seconds contrasted with the 1.947 seconds average response time noted for portal.nttdatainc.com.