#!/bin/bash

function checkhttp {
	tmp=`curl -sI $1 | head -1 | awk '{print $2}'`
	[[ ! $tmp = 200 ]] && echo $1 is down: $tmp
	unset tmp
}

checkhttp http://os3.su/
checkhttp https://os3.su/
checkhttp http://nethence.com/
checkhttp https://nethence.com/
checkhttp http://pub.nethence.com/
checkhttp https://pub.nethence.com/