Get Mailinator.com alive domains

mailinator.sh

#!/bin/bash

maxtest="200"
prefix="<span style=\"font-weight: bold;color:lightblue;font-size:24px;\">@"
suffix="</span>"
hostout="mail is handled by"
mydir="./domains"
mydomfile="$mydir/total.txt"
mydomgood="$mydir/good.txt"
mydombad="$mydir/bad.txt"

mkdir -p -v $mydir

if [ -e "$mydomfile" ]; then
	mydomainl=$(cat "$mydomfile" | wc -l)
else
	mydomainl="0"
fi

echo "Starting $maxtest mailinator's domains collection by $mydomainl"
for i in $(seq 1 "$maxtest"); do
	echo -n "Step $i . . . "
	#asd=$(curl -s http://mailinator.com)
	asd=$(wget -qO- http://mailinator.com)
	asd=$(echo "$asd" | grep -i "$prefix")
	#echo "$asd" >> "$mydomfile"
	asd=${asd#*"$prefix"}
	asd=${asd%"$suffix"*}
	echo "${asd}" >> "$mydomfile"
	echo "${asd}"
done
qwe=$(cat "$mydomfile" | sort | uniq)
echo "$qwe" > "$mydomfile"
mydomainll=$(cat "$mydomfile" | wc -l)

rm -rf "$mydomgood" "$mydombad"
g=0
b=0
for mx in $qwe; do
	echo -n ". "
	mio="$(host -t mx $mx)"
	#mailinator.com mail is handled by 10 mail.mailinator.com.
	if [[ "$mio" == "$mx $hostout"* ]]; then
		if [[ "$mio" == "$mx $hostout"*mail.mailinator.com* ]]; then
			g=$((g + 1))
			echo "$mx" >> "$mydomgood"
		else
			c="a"
			while [ "$c" == "a" ]; do
				echo ""
				echo "CHECK: $mio"
				echo -n "Good [1] or Bad [0] : "
				read c
				if [[ "$c" == "0" ]]; then
					b=$((b + 1))
					echo "$mx" >> "$mydombad"
				elif [[ "$c" == "1" ]]; then
					g=$((g + 1))
					echo "$mx" >> "$mydomgood"
				else
					c="a"
				fi
			done
		fi
	else
		b=$((b + 1))
		echo "$mx" >> "$mydombad"
	fi
done

echo "
### Summary ###
Total:		$mydomainll
Old:		$mydomainl
New:		$((mydomainll - mydomainl))
Working:	$g
Down:		$b

### GOODS LIST ###"
cat "$mydomgood"