The report shows uptime of resolver.caltech.edu was tested 4 times over the 1 148 days from September 27, 2021. 4 times out of all tests conducted, resolver.caltech.edu was accessible, most recently on August 25, 2024, when it returned a 200 status code. According to testing, there were no incidents of inoperability for resolver.caltech.edu as of November 18, 2024. As of November 18, 2024, no instances of an error status code were noted, according to the responses that were received. The August 25, 2024, response time of resolver.caltech.edu differed from its average, being 0.636 seconds against 0.976 seconds.