In the timespan of 2 151 days from February 2, 2019, there were 1 availability checks completed for aastra.be. 1 times aastra.be was proven operational from checks performed, the latest instance being February 2, 2019, when a 200 status code was received. None of the tests conducted as of December 23, 2024, found any instances of aastra.be being unavailable. The replies that have been received as of December 23, 2024, indicate that all of the responses have been reported as error-free. Against an average of 2.098 seconds, aastra.be's response on February 2, 2019, was received in 2.098 seconds.