How to take data from stopcoronavirus.rf for more than 1 month?

Question

JSON

please tell me dear with this question:
on the specified site at the link https://xn--80aesfpebagmfblc0a.xn--p1ai/information/# there is a table for the current day by region, for visualization, building a data model in power bi I would like to get how then the data for the Russian Federation, broken down by regions for the entire time, but unfortunately it’s impossible to understand where they are stored, through viewing the requests on the page I found a link in the format https://xn--80aesfpebagmfblc0a.xn--p1ai/covid_data... where at the end there is a region code, I received all the data, but then I found out that they are only for a month, tell me pliz how can I get all the data broken down by region? otherwise there is no such updated dataset on the Internet (thanks in advance