#!/bin/sh
for i in http://9front.org/iso/ http://r-36.net/9front/ http://lux.felloff.net/usr/cinap_lenrek/9front/ https://ftp.cc.uoc.gr/mirrors/9front/ http://fulton.software/9front/

do 

http=$(echo $i | sed 's/^http\(\|s\):\/\///g' | sed 's/\/.*//'g)

ping -c4 $http; done

#ping $http; done

#https=https://
#
#do ping $http; done
