Over the past 1 483 days from December 1, 2020, ftp.cdc.gov had a total of 6 availability checks performed. Ftp.cdc.gov was operable 6 times from the total tests performed, last recorded on June 5, 2021, with a 200 response code. As of December 24, 2024, no instances of downtime were noted for ftp.cdc.gov during inspections. Error statuses in the responses that were received haven't been reported as of December 24, 2024. Records show a 1.002 seconds response time for ftp.cdc.gov on June 5, 2021, against the 1.980 seconds average.