A total of 3 availability checks of ctn.zuckermaninstitute.columbia.edu were performed during the 22 day period starting from December 19, 2024. Ctn.zuckermaninstitute.columbia.edu encountered either unavailability or operational difficulties during all checks conducted as of January 11, 2025. Checks revealed that as of January 11, 2025, ctn.zuckermaninstitute.columbia.edu has no service interruptions. Identified as the latest error within the 3 error-containing responses, code 403 was observed on December 19, 2024. At 0.109 seconds, ctn.zuckermaninstitute.columbia.edu's response time on December 19, 2024, differed from the 0.172 seconds average.