Within the 2 119 day period from February 6, 2019, until now, subterrain.ca's availability was checked 1 times. Subterrain.ca was up a total of 1 times in the tests conducted, most recently returning status code 200 on February 6, 2019. Assessments conducted as of November 25, 2024, confirmed that subterrain.ca did not encounter any offline periods. As of November 25, 2024, there were no responses indicating error status, based on all received replies. Against an average of 1.124 seconds, the response from subterrain.ca was 1.124 seconds on February 6, 2019.