нашел в конфиге dnscrypt-proxy
# p2 (randomly choose between the top 2 fastest servers)
# ph (randomly choose between the top fastest half of all servers)
lb_strategy = "ph"
lb_estimator = true
и пришлось все 3и вносить в список
disabled_server_names = [“sth-doh-se”, “sth-dnscrypt-se-ipv6”, “sth-dnscrypt-se”]