http://31.56.58.59:8080/ => false err=file_get_contents(http://31.56.58.59:8080/): Failed to open stream: Connection refused time=0
https://example.com/ => false err=file_get_contents(https://example.com/): Failed to open stream: Connection refused time=0.05
http://example.com/ => false err=file_get_contents(http://example.com/): Failed to open stream: Connection refused time=0
http://1.1.1.1/ => false err=file_get_contents(http://1.1.1.1/): Failed to open stream: Connection refused time=0