+plugin:ConfigJsonHttp +country:"Russia" +net:"Rostelecom" +l9fp:"b18befd9dd6536aa30550de524e56a847e3f380c446e73da0201def7a49b7bc6"
{
"default_server_config": {
"m.homeserver": {
"base_url": "https://matrix.it.tau18.ru",
"server_name": "matr...
Found by ConfigJsonHttp