try turn off it if some on your network has been activated
1. turn off vpn
2. turn off resolver (e.g DoT, DoH)
3. make sure only use your dns provider without modifying, like as use dns cloudflare 1.1.1.1 or cloudflare warp)
4. turn off adblocker (i don't know about this, but try again without any extension on browser)
Comments
try turn off it if some on your network has been activated
1. turn off vpn
2. turn off resolver (e.g DoT, DoH)
3. make sure only use your dns provider without modifying, like as use dns cloudflare 1.1.1.1 or cloudflare warp)
4. turn off adblocker (i don't know about this, but try again without any extension on browser)