The total operability tests of rascal.columbia.edu from January 10, 2021, up until today is 4 over 1 419 days. With the most recent 200 status code response on April 9, 2024, tests show rascal.columbia.edu was online 4 times out of all the checks that were done. Throughout all checks conducted as of November 30, 2024, there were no periods of inactivity for rascal.columbia.edu. As of November 30, 2024, no recorded response had an error status out of all the replies that were received. The reported response time for rascal.columbia.edu on April 9, 2024, was 0.788 seconds, compared to an average of 1.653 seconds.