4 times dnv.com was tested for operability over the course of 1 177 days starting on August 29, 2021. During the whole testing period, dnv.com was operational 4 times, the last uptime was on October 14, 2024, and an http status code of 200 was received. As of November 19, 2024, all evaluations indicated that dnv.com had no periods of inoperability. No errors have been encountered in any responses as of November 19, 2024, according to all replies obtained. 0.391 seconds is the average response time, while dnv.com responded in 0.266 seconds on October 14, 2024.