I'm currently using pias5(
https://www.piaproxy.com/smooth/), I suggest you try it.
It is 1:1 compatible with 911 S5 in function, one-click connection to switch the global 50 million IP resources, covering more than 80 countries, military-grade encryption technology, the same as 911.re in use, one-click extraction socks5, providing rotating proxy and With sticky proxy sessions, you can choose a package plan tailored to your needs.