The records show ndwww.cn was tested for operability 1 times over the 1 248 day duration beginning September 8, 2021. Ndwww.cn was available 1 times throughout all tests conducted, and its most recent uptime on September 8, 2021, returned a code 200. As of February 8, 2025, testing indicates that there had been no instances of inoperability for ndwww.cn. As of February 8, 2025, no responses were found to have error status based on the replies received. Ndwww.cn responded in 1.125 seconds on September 8, 2021, compared to an average response time of 1.125 seconds.