realm issues

my friends and i are having issues with our mincraft realm. none of us can connect to it, and i cannot upload a new world to the realm (i need to because my house got burned down)

i dont know the version but its been happening since may 7th at the very least

it keeps showing me the error message about not connected to wifi, however i am connected to the wifi and ive been able to upload worlds on the same wifi before

thanks!