Zero Trust issue in Uzbekistan(probably national ISP)

Hi! We are starting using Zero Trust in our work, but I can’t connect to it from my Uzbekistan IP. I know that we have a problem with vpn connection with our national ISP, but I see Tashkent in Cloudflare DC lists. Maybe I can connect to Zero Trust from Tashkent DC? Or maybe we have any other options to make it works? thank you in advance