Between August 31, 2024, and today, which is a period of 86 days, cvn.columbia.edu's availability was checked 2 times. Inspections conducted as of November 26, 2024, determined that cvn.columbia.edu was inaccessible or faced operational challenges. As of November 26, 2024, all evaluations conducted indicated that cvn.columbia.edu was not inaccessible. Dated August 31, 2024, error code 403 was the latest among the 2 error responses that were recorded. Cvn.columbia.edu averaged 0.764 seconds of response time, while responding in 0.759 seconds on August 31, 2024.