http://magma.ua4vjlx72wv5crhkificaeysp62hizhazipfshsdvs6jxqvhtkpllcad.onion/guide/data-analysis.html
When the connection succeeeds, it returns successful whereas in case of failure it records the reason of the failure
i.e. connect_error , connection_refused_error , or generic_timeout_error . As we can see, the network measurements in the plot above start a bit earlier
than mid-December 2016 and end at the start of October 2019. The data provide
excellent coverage from multiple networks and longitudinal measurements to help
us understand if blocking is persistent, and when...