Cant access my own site

Website URL

https://utkarshgupta.rf.gd

Error Message

This site can’t be reached Check if there is a typo in utkarshgupta.rf.gd.

If spelling is correct, try running windows network Diagnostics. DNS_PROBE_FINISHED_NXDOMAIN

Other Information

If i use dns 1.1.1.1 it opens but on my internet it doesnt open