There have been 4 checks of duo-i.com's functioning in the 1 993 day period starting from June 17, 2019. Duo-i.com has been accessed a total of 4 times during the conducted analyses, the most recent successful ping on April 4, 2024, resulted in a code 200. Based on inspections made as of December 1, 2024, there were no instances of inoperability on duo-i.com. As of December 1, 2024, no error responses had been noted in the replies that were received. On April 4, 2024, duo-i.com responded in 3.254 seconds, which contrasted with its average response time of 1.444 seconds.